Using Active Customer Participation in Managing Distribution Systems
|
|
- Silvia Lang
- 6 years ago
- Views:
Transcription
1 Using Active Customer Participation in Managing Distribution Systems Visvakumar Aravinthan Assistant Professor Wichita State University PSERC Webinar December 11, 2012
2 Outline Introduction to distribution advancement Limitations with current operation states o Some examples Improving reliability of the systems Active consumer participation How to unify consumer participation with distribution operation 2
3 Smart Grid Distribution Advancement Introduction 3
4 Smart Grid What would be new in smart grid 1 o Self-healing from power disturbance events o Enabling consumer active participation o Resilient against physical and cyber attack o Power quality for 21st century needs o Accommodating all generation and storage o New products, services, and markets o Optimizing assets and operating efficiently [1] Department of Energy, Online: 4
5 Current State Self-healing Consumer participation Physical and cyber attacks Power quality Generation and storage Markets Asset Management Gen. Trans. Dis. Con. 5
6 Distribution: What Can Be Done? ISO Price Info. Emergency Operation Load expectation State of operation Distributed Resources Market enabled - Flexible grid - Efficiency New Operation - Measurements - Communication - Control paradigms - Components - Data management Emission Mitigation Reliability - Component life - Consumer satisfaction DSM - Consumer acceptance - Price elastic load - Data sharing issues Directives - Distribution pricing - Direct control Self healing - Consumer awareness - DSM to manage load shedding 6
7 Distribution: Advancement Distribution Advancement 7
8 Distribution: Advancement Distribution Advancement 8
9 Distribution: Advancement Distribution Advancement 9
10 Distribution: Advancement Distribution Advancement 10
11 Distribution: Advancement Distribution Advancement 11
12 Consumer Participation DSM Objectives Load Shape Request Data Request 12
13 Consumer Participation DSM Objectives Load Shape Request Data Request Regulatory Requirements 13
14 Consumer Participation DSM Objectives Load Shape Request Data Request Consumer Privacy Regulatory Requirements 14
15 Consumer Participation DSM Objectives Load Shape Request Data Request Consumer Privacy Regulatory Requirements Impact Analysis Utility Cost Benefit Analysis 15
16 Distribution Operation Examples 16
17 In a power system Reliability o Lots of data available o Little information extracted Example 1: Moghe et. al. Example 2: Russell et. al. Low level anomalies for 6 days Animal Contact Power restored in 1 hour [1] R. Moghe, M. Mousavi, J. Stoupis, J. McGowan, Field investigation and analysis of incipient faults leading to a catastrophic failure in an underground distribution feeder, in Proc. of Power Systems Conference and Exposition (PSCE), Seattle, Washington, May 2009 [2] D Russell, R. Cheney, T. Anthony, C. Benner, C. Wallis and W. Muston, Reliability Improvement of Distribution Feeders, In proc IEEE PES General Meeting, Calgary Canada, July
18 Reliability Electric Vehicle Charging o Different charging loads on a distribution transformer Power Consumption (kw) No Electric Vehicles All Charging at Same Time 1/2 hour delay in charging Random Charging late Night (Controlled) 0 0:00 6:00 12:00 18:00 0:00 o Loss of life of distribution transformers [1] S. Argade, V. Aravinthan, and W. Jewell Probabilistic Modeling of EV Charging and its Impact on Distribution Transformer Loss of Life, in Proc. 1 st IEEE International Electric Vehicle Conference, March
19 Reliability Voltage regulator operations o Distributed generation at feeder/lateral level o IEEE 13 bus system BASE CASE 1.0 LOAD PROFILE TAP CHANGES 0.8 SITE1-VA_WF (V) SITE1-VA_WF (V) Time (ms) Electrotek Concepts TOP, The Output Processor o Distributed solar PV at 40% penetration BASE CASE WITH PV PV LOADSHAPE TAP CHANGE PV LOADSHAPE TAPCHANGE 2.0 SITE1-VA_WF (V) SITE1-VA_WF (V) LOADSHAPE-VA_WF (V) TAPCHANGE-VA_WF (V) Increase Time (ms) Electrotek Concepts TOP, The Output Processor Time (ms) Electrotek Concepts TOP, The Output Processor [1] V. Ravindran, V. Aravinthan, and W. Jewell Impacts of High Penetration Distributed PV Sources on Voltage Regulation, in Proc. 43 rd Frontiers of Power Conference, Oct
20 Distributed Generation Impacts of geographically scattered DGs o Voltage rise with 30% PV penetration on IEEE 123 test feeder [1] V. Ravindran, V. Aravinthan, and W. Jewell Impacts of High Penetration Distributed PV Sources on Voltage Regulation, in Proc. 43 rd Frontiers of Power Conference, Oct
21 Base Case Distributed Generation 30% PV Penetration Note: Red below 1 p.u, Green p.u, Blue above 1.02 p.u [1] V. Ravindran, V. Aravinthan, and W. Jewell Impacts of High Penetration Distributed PV Sources on Voltage Regulation, in Proc. 43 rd Frontiers of Power Conference, Oct
22 Distribution Automation Location on the Feeder and the Frequency o 5 houses connected to a single transformer 5 houses connected to a transformer Hot Summer day in Kansas 1 minute average 22
23 Distribution Automation Location on the Feeder and the Frequency o 5 houses connected to a single transformer 5 houses connected to a transformer Hot Summer day in Kansas 5 minute average 23
24 Distribution Automation Location on the Feeder and the Frequency o 5 houses connected to a single transformer o Is the missed information useful 24
25 Future Needs Distribution Reliability System Requirements Dynamic Pricing Consumer Participation How to connect distribution necessities with active consumer participation o Utility Improve distribution system operation with better observability Connection between DG to load o Consumer Looks for maximum satisfaction Would not like to share the information 25
26 Smart Grid Distribution Operation Reliability Based Operations 26
27 Condition Assessment To improve distribution reliability requires a tool to determine condition of components o Lack of communication limits assessments Observing failure modes improve assessment o Identify criteria that are observable General Winding Condition Oil Condition Physical Condition Criterion Age of the Transformer Experience with Transformer Noise Level Loading Condition Core & Winding Losses Winding Turns Ratio Condition of Winding Condition of Solid Insulation Partial Discharge (PD) Test Gas in Oil Water in Oil Acid in Oil Oil Power Factor Condition of Tank Condition of Cooling System Condition of Tap Changer Condition of Bushing [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June
28 Condition Assessment Develop a failure rate function for each criterion using o Historic data if available o Else, standards or guidelines if available o Else, hypothetical functions (experience) Historic Data (Transformer) o Example: Age of the component [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June
29 Condition Assessment Develop a failure rate function for each criterion using o Historic data if available o Else, standards or guidelines if available o Else, hypothetical functions (experience) Historic Data (Transformer) o Example: Gas in the oil Standards Eg: IEEE std. C Status TDCG (ppk) Remarks 1 < 0.72 Normal aging of oil excess oil aging Excessive oil aging 4 > 4.63 Very poor oil condition Define R(t) for 2 status or Define R(t) for 1 status and 1 parameter Find the unknown parameters [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June
30 Condition Assessment Develop a failure rate function for each criterion using o Historic data if available o Else, standards or guidelines if available o Else, hypothetical functions (experience) Historic Data (Transformer) o Example: Location of the transformer No enough information F Total no of transformers failed s Total no of similar transformers handled S F Total no of similar transformers failed S U Total no of similar transformers with unknown cause [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June
31 Condition Assessment Problem: Not all criteria have equal influence on component failure!!! Solution: Use weighted reliability function o Weighted Reliability Function Once the weighted reliability functions are known o Series parallel topology for component Quantitative: Component Condition Score Qualitative: Component Condition Report: Example: Distribution Transformer [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June
32 Condition Assessment Defective % Normal % Fair Mild Satisfactory Stable Serious Critical Extremely Critical Faulty % Failed 10 0 % Age: 18 yrs TDCG: 1.8 ppk S F =40, S U =10, F=90 & s=60 [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June
33 Electric Vehicle Charging Assumed 20% EV Penetration in Busses Zone 3, 4, 5. Type 1 charging assumed, slow charging will contribute to minimum impact on the system Renewable generation / storage is included to at Bus 8 for the 3 rd part 13 Bus IEEE Test Feeder 24 Bus IEEE Reliability Test System 33
34 Electric Vehicle Charging Two levels of optimization, o Level 1: Schedule day ahead charging (request sent by consumers in advance) Objective: Minimize the system average interruption duration index (SAIDI) (maximize performance) Constraints: Transmission congestion All vehicles requesting charging are charged All vehicles are charged when they are available None of the system components are overloaded 34
35 Electric Vehicle Charging Two levels of optimization, o Level 2: Find the maximum number of vehicles charged in real time Objective: Maximize the number of vehicles that could be charged Constrains: Acceleration of loss of life of the transformer Maximum cap on the CO 2 emission Optimum number of vehicles from level 1 is charged 35
36 Electric Vehicle Charging Part 1: No renewable, same level of CO 2 emission as traditional vehicles allowed Zone 5: Moderately loaded feeder section 36
37 Electric Vehicle Charging Part 2: With renewable 80% of CO 2 emission as traditional vehicles allowed Zone 5: Moderately loaded feeder section 37
38 Smart Grid Distribution Advancements Consumer Participation 38
39 Active Consumer Participation Coordinating EV charging o Develop a price model to control the EV charging time Assume that there are number of vehicles that could be charged without degrading the performance at time i Vehicles could schedule charging time one day ahead What if there are more vehicles wanting to be charged o Two level of pricing one for vehicles scheduled other of the additional vehicles Objective is to minimize both the prices 39
40 Active Consumer Participation Limiting Factors o Consumers prefer to charge at convenience Generally consumer anxiety increases if the charging is delayed o Limit consumers who are not satisfied More charge more anxiety More availability less anxiety 40
41 Active Consumer Participation Limiting Factors o Price: > + + Reference Price Additional Power Loss due to Large Loads Distribution Overloading o Component Condition Most critical component: Transformer based on IEEE std. C51.97 transformer hotspot temperature should be limited to + + < Ambient Temp. Top oil temp.. rise over ambient Hot spot temp. rise over top oil 41
42 Active Consumer Participation How consumer anxiety affects additional EVs connected to the grid 42
43 Active Consumer Participation Distributed generation for improvement in performance o Example: Minimize the feeder power loss with the DG penetration Using exact lumped model o Allow DGs with active power control mode o Reactive power is supplied to minimize power loss o But maximum power factor is limited at generation 43
44 Active Consumer Participation For the IEEE 13 bus feeder Power Loss (Kw) At 0.9pf limit At 0.95pf limit Time (h) For the IEEE 34 bus feeder 30 Power Loss (Kw) Time (h) 16 At 0.9pf limit At 0.95pf limit 44
45 Smart Grid Distribution Operation Connecting Both Together 45
46 Unification Consumer participation Load Load Load Shifting Time of the Day Flexible Loading Time of the Day EV charging Distribution Transformer Condition (Reliability) based reconfiguration Operating beyond IEEE 1547 (reactive power control) 46
47 Thank you 47
48 Support Slides 48
49 Condition Assessment Lets assume oil is bad and TDCG 4 ppk Normal % Fair Mild Defective % Satisfactory Stable Serious Critical Extremely Critical Faulty % Failed 10 0 % Criterion Weight R(t) Faults seen by the transformer Geographical location loading Age Noise Condition of winding PD test Core and winding loss Condition of solid insulation Tap changer condition Winding turns ratio Gas in oil water in oil Acid in oil Oil PF Tank condition bushing condition hot spot temperature cooling system [1] V. Aravinthan, W. Jewell, and W. Jewell Identifying worst performing components in a distribution system using Weibull distribution, in Proc. 11 th International Conference on Probabilistic Methods Applied to Power Systems, June Experience
50 Electric Vehicle Charging Part 2: No renewable 80% of CO 2 emission as traditional vehicles allowed Zone 5: Moderately loaded feeder section 50
51 Active Consumer Participation How location would influence the price 51
52 Active Consumer Participation For the IEEE 13 bus feeder Power (p.u.) Load1 PV Time (h) Current (Ampere) Iag1 Iag2 Iag Time (h) Current (amperes) Iag1 Iag2 Iag Time (h) 52
Smart Grids and Integration of Renewable Energies
Chair of Sustainable Electric Networks and Sources of Energy Smart Grids and Integration of Renewable Energies Professor Kai Strunz, TU Berlin Intelligent City Forum, Berlin, 30 May 2011 Overview 1. Historic
More informationBuilding a 21 st Century Electric Grid. February 23, 2018
Building a 21 st Century Electric Grid February 23, 2018 1 DTE strives to provide customers with a 21 st century electric grid that is safe, highly reliable, affordable and accessible 2 Our investment
More informationCIS-IEEE 2017 Conference Renewable Energy Session Renewable Energy s Impact of Power Systems
CIS-IEEE 2017 Conference Renewable Energy Session Renewable Energy s Impact of Power Systems Ben Huckaba, P.E. President & Principal Engineer 317-273-9841 benh@alphaeng.us Indiana University Bloomington,
More informationSMART DIGITAL GRIDS: AT THE HEART OF THE ENERGY TRANSITION
SMART DIGITAL GRIDS: AT THE HEART OF THE ENERGY TRANSITION SMART DIGITAL GRIDS For many years the European Union has been committed to the reduction of carbon dioxide emissions and the increase of the
More informationElectric Vehicles Coordinated vs Uncoordinated Charging Impacts on Distribution Systems Performance
Electric Vehicles Coordinated vs Uncoordinated Charging Impacts on Distribution Systems Performance Ahmed R. Abul'Wafa 1, Aboul Fotouh El Garably 2, and Wael Abdelfattah 2 1 Faculty of Engineering, Ain
More informationDistribution System Analysis for Smart Grid
Distribution System Analysis for Smart Grid Roger C. Dugan Sr. Technical Executive, EPRI Webcast Feb 8, 2011 EPRI Power Systems Modeling/Analysis Group Resource group -- systems modeling, simulation, analysis
More informationEnhancing the Voltage Profile in Distribution System with 40GW of Solar PV rooftop in Indian grid by 2022: A review
Enhancing the Voltage Profile in Distribution System with 40GW of Solar PV rooftop in Indian grid by 2022: A review P. Sivaraman Electrical Engineer TECh Engineering Services Agenda Introduction Objective
More informationOnline Learning and Optimization for Smart Power Grid
1 2016 IEEE PES General Meeting Panel on Domain-Specific Big Data Analytics Tools in Power Systems Online Learning and Optimization for Smart Power Grid Seung-Jun Kim Department of Computer Sci. and Electrical
More informationSmart Grid A Reliability Perspective
Khosrow Moslehi, Ranjit Kumar - ABB Network Management, Santa Clara, CA USA Smart Grid A Reliability Perspective IEEE PES Conference on Innovative Smart Grid Technologies, January 19-21, Washington DC
More informationTransforming the Grid from the Distribution System Out
Power Systems Engineering Research Center Transforming the Grid from the Distribution System Out Tom Jahns Bob Lasseter University of Wisconsin - Madison PSERC Webinar Tuesday, November 4, 2014 2014 Changing
More informationRenewable Grid Integration Research in the U.S.
Renewable Grid Integration Research in the U.S. Barry Mather Ph.D. NREL- Distributed Energy Systems Integration Group UNSW IEA PVPS Task 14 Workshop Sydney, AU November 26 th, 2013 NREL is a national laboratory
More informationSmall Electrical Systems (Microgrids)
ELG4126: Microgrids Small Electrical Systems (Microgrids) A microgrid is a localized, scalable, and sustainable power grid consisting of an aggregation of electrical and thermal loads and corresponding
More informationDISTRIBUTED GENERATION FROM SMALL HYDRO PLANTS. A CASE STUDY OF THE IMPACTS ON THE POWER DISTRIBUTION NETWORK.
DISTRIBUTED GENERATION FROM SMALL HYDRO PLANTS. A CASE STUDY OF THE IMPACTS ON THE POWER DISTRIBUTION NETWORK. N. Lettas*, A. Dagoumas*, G. Papagiannis*, P. Dokopoulos*, A. Zafirakis**, S. Fachouridis**,
More informationEnergy Storage for the Grid
GE Energy Energy Storage for the Grid Devon Manz Nick Miller Hamid Elahi GE Energy Consulting GE Copyright 2011 1 Storage Electricity Power Pumped Hydro Compressed Air Energy Battery Flywheel Ultracap
More informationABB Automation World 2012, V. Knazkins, 6 June 2012 Smart Grids and Modern Excitation Systems. ABB Group June 4, 2012 Slide 1
ABB Automation World 2012, V. Knazkins, 6 June 2012 Smart Grids and Modern Excitation Systems June 4, 2012 Slide 1 Agenda The Smart Grid The Modern Excitation Systems Smart Grid Enablers An Example June
More informationSmart Grid. Sahar Rahim. Supervisor: Dr. Nadeem Javaid. MS-Electrical Engineering
Smart Grid Sahar Rahim MS-Electrical Engineering Supervisor: Dr. Nadeem Javaid Contents Introduction Conventional power grid Smart grid Comparison between Conventional and Smart grid Difference between
More informationUtility Distribution Planning 101
Utility Distribution Planning 101 Michael Coddington, National Renewable Energy Laboratory Webinar for National Association of State Utility Consumer Advocates June 5, 2018 1 Webinar Overview Overview
More informationOnline Learning and Optimization for Smart Power Grid
1 2016 IEEE PES General Meeting Panel on Domain-Specific Big Data Analytics Tools in Power Systems Online Learning and Optimization for Smart Power Grid Seung-Jun Kim Department of Computer Sci. and Electrical
More informationSession 2: Advanced Technologies to Enhance DER and EV integra9on
Session 2: Advanced Technologies to Enhance DER and EV integra9on Antonio ómez-expósito (with contributions by J.M. Maza) IEEE European Public Policy Working roup on Energy October 17, 2016 University
More informationRESERVOIR SOLUTIONS. GE Power. Flexible, modular Energy Storage Solutions unlocking value across the electricity network
GE Power RESERVOIR SOLUTIONS Flexible, modular Energy Storage Solutions unlocking value across the electricity network TRENDS DISRUPTING THE POWER SECTOR FROM GENERATION TO T&D DECARBONIZATION DIGITIZATION
More informationAn Architectural View of Emerging Changes to the Grid
An Architectural View of Emerging Changes to the Grid George Washington University Law School Conference Transforming the US Electric System: Where State & Federal Initiatives Meet 27 Oct 2016 Jeffrey
More informationAccommodating High Levels of Variable Generation. EPRI Managing Complexity for Safety and Reliability September 14-15, 15, 2009
Accommodating High Levels of Variable Generation EPRI Managing Complexity for Safety and Reliability September 14-15, 15, 2009 Agenda About NERC About the Integration of Variable Generation Task Force
More informationVeridian s Perspectives of Distributed Energy Resources
Veridian s Perspectives of Distributed Energy Resources Falguni Shah, M. Eng., P. Eng Acting Vice President, Operations March 09, 2017 Distributed Energy Resources Where we were and where we are planning
More informationPresented By: Bob Uluski Electric Power Research Institute. July, 2011
SMART DISTRIBUTION APPLICATIONS &THEIR INTEGRATION IN A SMART GRID ENVIRONMENT Presented By: Bob Uluski Electric Power Research Institute July, 2011 Key Smart Distribution Applications What are the major
More informationIEEE-PES Smart Grid Super Session
IEEE-PES Smart Grid Super Session Drivers for Change Internal Drivers Workforce aging Cost of assets Drive to control costs (Capital and O&M) Assets stranded by movement of industry and population to green
More informationSmart- Grid Ready PV Inverter
Smart- Grid Ready PV Inverter Tom Key, Technical Execu2ve EPRI tkey@epri.com IEEE PES Innova5ve Smart Grid Technologies Conference ISGT 2014, Washington, DC February 19, 2014 Smart Grid Ready Inverter:
More informationPower Conditioning of Microgrids and Co-Generation Systems
Power Conditioning of Microgrids and Co-Generation Systems Nothing protects quite like Piller piller.com Content 1 Introduction 3 2 Basic requirements of a stable isolated network 3 3 Requirements for
More informationGalapagos San Cristobal Wind Project. VOLT/VAR Optimization Report. Prepared by the General Secretariat
Galapagos San Cristobal Wind Project VOLT/VAR Optimization Report Prepared by the General Secretariat May 2015 Foreword The GSEP 2.4 MW Wind Park and its Hybrid control system was commissioned in October
More informationLarge Scale Storage and Demand Resources - Enabler of Transmission Delivery? Paper Number: 14PESGM2398
1 Large Scale Storage and Demand Resources - Enabler of Transmission Delivery? Paper Number: 14PESGM2398 2 Agenda Drivers for Energy Storage Key Applications of Energy Storage Energy Storage as a Transmission
More informationSmart Grids and the Change of the Electric System Paradigm
2010 February 9 Lisbon Campus da FEUP Rua Dr. Roberto Frias, 378 4200-465 Porto Portugal T +351 222 094 000 F +351 222 094 050 jpl@fe.up.pt Smart Grids and the Change of the Electric System Paradigm João
More informationBattery Energy Storage System addressing the Power Quality Issue in Grid Connected Wind Energy Conversion System 9/15/2017 1
Battery Energy Storage System addressing the Power Quality Issue in Grid Connected Wind Energy Conversion System 9/15/2017 1 CONTENTS Introduction Types of WECS PQ problems in grid connected WECS Battery
More informationMeasuring the Smartness of the Electricity Grid
Measuring the Smartness of the Electricity Grid Leen Vandezande Benjamin Dupont Leonardo Meeus Ronnie Belmans Overview Introduction Key Performance Indicators (KPIs): what & why? Benchmarking the Smart
More informationInternational Journal Of Global Innovations -Vol.2, Issue.I Paper Id: SP-V2-I1-048 ISSN Online:
Multilevel Inverter Analysis and Modeling in Distribution System with FACTS Capability #1 B. PRIYANKA - M.TECH (PE Student), #2 D. SUDHEEKAR - Asst Professor, Dept of EEE HASVITA INSTITUTE OF MANAGEMENT
More informationVARIABLE TRANSFERS 2/11/2014. DTC Task Force. Ramu Ramanathan 2/10/2014 1
VARIABLE TRANSFERS 2/11/2014 DTC Task Force Ramu Ramanathan 2/10/2014 1 MW Transfer WHAT IS VARIABLE TRANSFER? VT 1 ST VT 2 Time Static Transfer (ST): Conventional transfers across a path / flowgate, usually
More informationPresentation of the European Electricity Grid Initiative
Presentation of the European Electricity Grid Initiative Contractors Meeting Brussels 25th September 2009 1 Outline Electricity Network Scenario European Electricity Grids Initiative DSOs Smart Grids Model
More informationEnergy storage - two Canadian Case Studies ESA Annual Conference, Washington, June 4th. Alex Bettencourt Managing Director
Energy storage - two Canadian Case Studies ESA Annual Conference, Washington, June 4th Alex Bettencourt Managing Director National Association Made Up of Entire Industry Utilities Industry Academia / R&D
More informationIncreasing PV Hosting Capacity in Distribution Networks: Challenges and Opportunities. Dr Andreas T. Procopiou
2018 A.T. Procopiou - The University of Melbourne MIE Symposium, December 2018 1 Increasing PV Hosting Capacity in Distribution Networks: Challenges and Opportunities Dr Andreas T. Procopiou Research Fellow
More informationPV Grid Integration Research in the U.S.
PV Grid Integration Research in the U.S. Barry Mather Ph.D. NREL- Power Systems Engineering Center HEPIA IEA PVPS Task 14 Utility Workshop Geneva, Switzerland March 31 st, 2014 NREL is a national laboratory
More informationDeveloping tools to increase RES penetration in smart grids
Grid + Storage Workshop 9 th February 2016, Athens Developing tools to increase RES penetration in smart grids Grigoris Papagiannis Professor, Director Power Systems Laboratory School of Electrical & Computer
More informationArchitecture Design For Smart Grid
Available online at www.sciencedirect.com Energy Procedia 17 (2012 ) 1524 1528 2012 International Conference on Future Electrical Power and Energy Systems Architecture Design For Smart Grid Yu Cunjiang,
More informationPLANNING, ELIGIBILITY FOR CONNECTION AND CONNECTION PROCEDURE IN EMBEDDED GENERATION
PLANNING, ELIGIBILITY FOR CONNECTION AND CONNECTION PROCEDURE IN EMBEDDED GENERATION Presentation by Engr. O. C. Akamnnonu Chief Executive Officer, Ikeja Electricity Distribution Company AGENDA WORK THROUGH
More informationEH2741 Communication and Control in Electric Power Systems Lecture 3. Lars Nordström Course map
EH2741 Communication and Control in Electric Power Systems Lecture 3 Lars Nordström larsn@ics.kth.se 1 Course map 2 1 Outline 1. Repeating Power System Control 2. Power System Topologies Transmission Grids
More informationElectric Vehicle Grid Integration Research Analyzing PHEV Impacts on Distribution Transformers in Hawaii
Electric Vehicle Grid Integration Research Analyzing PHEV Impacts on Distribution Transformers in Hawaii Tony Markel Mike Kuss Mike Simpson Tony.Markel@nrel.gov Electric Vehicle Grid Integration National
More informationTargeted Application of STATCOM Technology in the Distribution Zone
Targeted Application of STATCOM Technology in the Distribution Zone Christopher J. Lee Senior Power Controls Design Engineer Electrical Distribution Division Mitsubishi Electric Power Products Electric
More informationInfluencing the Portfolio through the Distribution System Case Study- Pullman, WA
July 27, Presented by: Curtis Kirkeby, P.E. Fellow Engineer Avista Utilities Influencing the Portfolio through the Distribution System Case Study- Pullman, WA ARRA Grant Projects Smart Grid Workforce Training
More informationDynamic Control of Grid Assets
Dynamic Control of Grid Assets ISGT Panel on Power Electronics in the Smart Grid Prof Deepak Divan Associate Director, Strategic Energy Institute Director, Intelligent Power Infrastructure Consortium School
More informationWelcome to the IDEA Webinar Series
Welcome to the IDEA Webinar Series The webinar will start promptly at 2:00pm EDT (Boston time) and is scheduled to last one (1) hour. Please mute your phone during the webinar. All lines are muted. If
More informationRenewables induce a paradigm shift in power systems, is energy storage the holy grail?
THE VALUE OF STORAGE FOR THE ENERGY TRANSITION, EURELECTRIC CONFERENCE, DECEMBER 2017 storage for future power systems Adrian Timbus, Head of Technology and Solutions for Smart Grids and Renewables, ABB
More informationWhen Grids Get Smart - ABB s Vision for the Power System of the Future
When Grids Get Smart - ABB s Vision for the Power System of the Future When Grids Get Smart ABB s Vision for the Power System of the Future There is a convergence occurring between the business realities
More informationAdaptive Power Flow Method for Distribution Systems With Dispersed Generation
822 IEEE TRANSACTIONS ON POWER DELIVERY, VOL. 17, NO. 3, JULY 2002 Adaptive Power Flow Method for Distribution Systems With Dispersed Generation Y. Zhu and K. Tomsovic Abstract Recently, there has been
More informationTransforming Transforming Advanced transformer control and monitoring with TEC
Transforming Transforming Advanced transformer control and monitoring with TEC Lars Jonsson Getting the most out of electrical equipment is vital to energy enterprises in today s increasingly deregulated
More informationSPIDER Modeling Sub-Group DER Modeling, CAISO Experience
SPIDER Modeling Sub-Group DER Modeling, CAISO Experience Irina Green, Modeling Sub-Group Chair Regional Transmission Senior Advisor, California ISO NERC SPIDER Work Group Meeting, January 2019 Presentation
More informationImpact of System Resiliency on Control Center Functions - An Architectural Approach
Electric Power Control Center Conference (EPCC 14) May 14-17, 2017 - Wiesloch, Germany Impact of System Resiliency on Control Center Functions - An Architectural Approach Khosrow Moslehi, ABB 2017 ABB
More informationIEEE Workshop Microgrids
From Knowledge Generation To Science-based Innovation IEEE Workshop Microgrids A Test Bed in a Laboratory Environment to Validate Islanding and Black Start Solutions for Microgrids Clara Gouveia (cstg@inescporto.pt)
More informationRon Schoff Senior Program Manager, EPRI. USEA Energy Supply Forum Washington, DC October 2, 2014
Ron Schoff Senior Program Manager, EPRI USEA Energy Supply Forum Washington, DC October 2, 2014 2014 Electric Power Research Institute, Inc. 2014 Electric Power Research All rights reserved. Institute,
More informationDraft Guideline for the connection of smallscale inverter based distributed generation. EEA Asset Management Forum 22 June 2016 Dr Richard Strahan
Draft Guideline for the connection of smallscale inverter based distributed generation EEA Asset Management Forum 22 June 2016 Dr Richard Strahan Outline 1. Introduction and Issues to Address 2. Methodology
More information2015 Grid of the Future Symposium
21, rue d Artois, F-75008 PARIS CIGRE US National Committee http ://www.cigre.org 2015 Grid of the Future Symposium Flexibility in Wind Power Interconnection Utilizing Scalable Power Flow Control P. JENNINGS,
More informationThe Smart Grid: Re-powering America George W. Arnold National Coordinator for Smart Grid Interoperability NIST Gaithersburg, MD April 28, 2010
The Smart Grid: Re-powering America George W. Arnold National Coordinator for Smart Grid Interoperability NIST Gaithersburg, MD April 28, 2010 2 U.S. Electric Grid One of the largest, most complex infrastructures
More informationSolutions for Smarter Power Markets
Solutions for Smarter Power Markets Eric GOUTARD Alstom Grid 6-8 March 2011 GRID 1 ALSTOM APEx- APAC Regional Meet 2011, 6th -8th March 2011, New Delhi Key Drivers for Smart Grids 1. Maximize CO2 free
More informationApplication and Prospect of Smart Grid in China
Application and Prospect of Smart Grid in China Wang yimin State Grid Corporation of China Washington DC May 31, 2013 1 1.Roadmap 2015-2020 2009-2010 Planning and Pilot 2011-2015 Roll-out Construction
More informationSmart Grid and its Role in Reducing Peak Demand and Improving Electricity Delivery
Smart Grid and its Role in Reducing Peak Demand and Improving Electricity Delivery Innovative Smart Grid Technologies Conference IEEE Power & Energy Society 14-16 November 2011, Perth, Australia Keynote
More informationTest bed 2: Optimal scheduling of distributed energy resources
July 2017 Test bed 2: Optimal scheduling of distributed energy resources Zita Vale, Joao Soares and Fernando Lezama zav@isep.ipp.pt 1 Agenda Introduction and main objective Optimal scheduling of distributed
More informationDG system integration in distribution networks. The transition from passive to active grids
DG system integration in distribution networks The transition from passive to active grids Agenda IEA ENARD Annex II Trends and drivers Targets for future electricity networks The current status of distribution
More informationSeptember 2008 TEC, INTELLIGENT MONITORING SYSTEM
September 2008 TEC, INTELLIGENT MONITORING SYSTEM ABB BU Transformers - 1-10/9/2008 TEC, philosophy ABB BU Transformers - 2 - TEC was launched by ABB in year 2002 to improve transformers performance. More
More informationMaterials Research for Smart Grid Applications
Materials Research for Smart Grid Applications Steve Bossart & Ryan Egidi Energy Analysts U.S. Department of Energy National Energy Technology Laboratory Materials Challenges in Alternative & Renewable
More informationIFC Workshop on Distributed Generation, 13 February 2013, Moscow, Russia
Integration of Distributed Energy Resources Into the Electric Grid: Some Issues and Solutions Larry Adams Senior Electrical & Controls Engineer Spirae, Inc. IFC Workshop on Distributed Generation, 13 February
More informationSECTION 9: ELECTRICAL POWER DISTRIBUTION. ESE 470 Energy Distribution Systems
SECTION 9: ELECTRICAL POWER DISTRIBUTION ESE 470 Energy Distribution Systems 2 Introduction The Electrical Grid 3 Three main components to the electrical grid Generation ESE 450 Transmission Transmission
More informationRobust Control Technique for Grid-connected Power Conditioner
Hitachi Review Vol. 63 (2014), No. 8 483 Featured Articles Robust Control Technique for Grid-connected Power Conditioner Hikaru Meguro Kazuya Tsutsumi Masaya Ichinose Tomomichi Ito Akira Kikuchi OVERVIEW:
More informationWhat is Smart Grid? R.W. Beck Inc.
ELG4126: Smart Grid The Smart Grid Uses telecommunication and information technologies to improve how electricity travels from power plants to consumers. Allows consumers to interact with the grid. Integrates
More informationSolar Development in New Jersey, and PV Impacts on the Distribution System Carnegie Mellon Conference on the Electricity Industry - March 9, 2011
Solar Development in New Jersey, and PV Impacts on the Distribution System Carnegie Mellon Conference on the Electricity Industry - March 9, 2011 Jim Calore Public Service Electric & Gas Co. Overview This
More informationCopyright 2003 Advanced Power Technologies, Inc.
Overview of the Standard for Interconnecting Distributed Resources with Electric Power Systems, IEEE 1547 and it s potential impact on operation of the Distributed Generation (DG) systems and on the design
More informationMicrogrid solutions Delivering resilient power anywhere at any time
Microgrid solutions Delivering resilient power anywhere at any time 2 3 Innovative and flexible solutions for today s energy challenges The global energy and grid transformation is creating multiple challenges
More informationElectrification of Domestic Transport
Electrification of Domestic Transport a threat to power systems or an opportunity for demand side management Andy Cruden, Sikai Huang and David Infield Department. of Electronic & Electrical Engineering
More informationModel-Based Integrated High Penetration Renewables Planning and Control Analysis
Model-Based Integrated High Penetration Renewables Planning and Control Analysis October 22, 2015 Steve Steffel, PEPCO Amrita Acharya-Menon, PEPCO Jason Bank, EDD SUNRISE Department of Energy Grant Model-Based
More informationDER Portfolio Optimization and Dispatch, Tertiary Control/Monitoring Strategies
DER Portfolio Optimization and Dispatch, Tertiary Control/Monitoring Strategies Maggie Clout Siemens Energy Management Digital Grid Siemens AG 2016 Three Pillars of a Microgrid System Mixed Generation
More informationThe future role of storage in a smart and flexible energy system
The future role of storage in a smart and flexible energy system Prof Olav B. Fosso Dept. of Electric Power Engineering Norwegian University of Science and Technology (NTNU) Content Changing environment
More informationµ-grids Integration to the Puerto Rico Electric System CCPR Puerto Rico Energy Sector Transformation Condado Plaza Hilton San Juan PR
µ-grids Integration to the Puerto Rico Electric System CCPR Puerto Rico Energy Sector Transformation Condado Plaza Hilton San Juan PR Carlos A. Reyes- Berrios, P.E. April 19, 2018 Objectives µ-grids Concept,
More informationIntroduction to Internet of Things Prof. Sudip Misra Department of Computer Science & Engineering Indian Institute of Technology, Kharagpur
Introduction to Internet of Things Prof. Sudip Misra Department of Computer Science & Engineering Indian Institute of Technology, Kharagpur Lecture 51 Smart Grid- Part I So, this lecture on internet of
More informationBuilding Smart Grid with µems CEZ Spring Conference, 16 th -17 th April 2014 Igor Dremelj, VP Smart Grid Solutions EMEA
Building Smart Grid with µems CEZ Spring Conference, 16 th -17 th April 2014 Igor Dremelj, VP Smart Grid Solutions EMEA 1 TOSHIBA Group and its Business segments Company name: TOSHIBA CORPORATION Headquarters
More informationGrid Stability Analysis for High Penetration Solar Photovoltaics
Grid Stability Analysis for High Penetration Solar Photovoltaics Ajit Kumar K Asst. Manager Solar Business Unit Larsen & Toubro Construction, Chennai Co Authors Dr. M. P. Selvan Asst. Professor Department
More informationSERVICES INNOVATION. Montreal Symposium March 29, Jack Simpson Director, Generation & Capacity Planning
SERVICES INNOVATION Montreal Symposium March 29, 2017 Jack Simpson Director, Generation & Capacity Planning UTILITY LANDSCAPE IS CHANGING 2 Innovation CUSTOMER NEEDS ARE CHANGING GREATER RELIABILITY STORM
More informationClark W Gellings, P.E. Fellow National Conference of State Legislators Energy Supply Task Force August 18, 2014
Clark W Gellings, P.E. Fellow National Conference of State Legislators Energy Supply Task Force August 18, 2014 2014 Electric Power Research Institute, Inc. All rights reserved. Electric Power Research
More informationNEDO s Smart Grid Demonstration Projects in the U. S. JUMPSmartmaui Project in Hawaii
NEDO s Smart Grid Demonstration Projects in the U. S. JUMPSmartmaui Project in Hawaii 1 2 Maui of Hawaii Today High cost of energy is driven by variable oil prices. Hawaii ranks #1 in electric energy costs:
More informationStuart Michie, Network Management, 9 May 2013 Demystifying the Smart Grid Technology Days. ABB 08 May 2013 Slide 1
Stuart Michie, Network Management, 9 May 2013 Demystifying the Smart Grid Technology Days 08 May 2013 Slide 1 What is the Smart Grid? Many definitions A SmartGrid is an electricity network that can intelligently
More informationBC Hydro Case Study: Battery Energy Storage in Field, British Columbia, Canada. IEEE PES Meeting July 2014
1 BC Hydro Case Study: Battery Energy Storage in Field, British Columbia, Canada IEEE PES Meeting July 2014 General BC Hydro Overview Crown Corporation Serving about 95% of province and 1.9 million customers
More informationDistributed Generation and the Importance of the Electric Power Grid
Distributed Generation and the Importance of the Electric Power Grid Rick Tempchin Executive Director, Retail Energy Services Edison Electric Institute Edison Electric Institute The Edison Electric Institute
More informationTest Infrastructure Design for Core-Based System-on-Chip Under Cycle-Accurate Thermal Constraints
Test Infrastructure Design for Core-Based System-on-Chip Under Cycle-Accurate Thermal Constraints Thomas Edison Yu, Tomokazu Yoneda, Krishnendu Chakrabarty and Hideo Fujiwara Nara Institute of Science
More informationWhen grids get smart ABB your partner for developing Smart Grids solutions
When grids get smart ABB your partner for developing Smart Grids solutions A transition from traditional to Smart Grids ABB`s commitment to Smart Grids The traditional power grid is based on centralized
More informationKarl Elfstadius, ABB Smart Grid Program Mmanager / SMART GRID TAIWAN, Smart Grid Overview. ABB SG_Presentation_V4.
Karl Elfstadius, ABB Smart Grid Program Mmanager / SMART GRID TAIWAN, 2009-04-08 Smart Grid Overview 2009-03-27 SG_Presentation_V4.ppt 1 Evolution of grid design From traditional to future grids traditional
More informationOptimal and Modular Configuration of Wind Integrated Hybrid Power Plants for Off-Grid Systems
Optimal and Modular Configuration of Wind Integrated Hybrid Power Plants for Off-Grid Systems Lennart Petersen, Industrial Ph.D. Fellow Hybrid Solutions Co-Authors: F. Iov (Aalborg University), G. C. Tarnowski,
More informationSMART GRID INTRODUCTION. Autumn Academy nd November 2013, Budapest Hungary Budapest University of Technology and Economics
SMART GRID INTRODUCTION Autumn Academy 2013 22 nd November 2013, Budapest Hungary Budapest University of Technology and Economics Dr. Dán András professor emeritus email:dan.andras@vet.bme.hu Villamos
More informationReal-Time Pricing and Energy Storage for Voltage Improvement in a Distribution Feeder
International Journal of Mechanical Engineering and Applications 2017; 5(1): 41-46 http://www.sciencepublishinggroup.com/j/ijmea doi: 10.11648/j.ijmea.20170501.15 ISSN: 2330-023X (Print); ISSN: 2330-0248
More informationDesign Modeling and Simulation of Supervisor Control for Hybrid Power System
2013 First International Conference on Artificial Intelligence, Modelling & Simulation Design Modeling and Simulation of Supervisor Control for Hybrid Power System Vivek Venkobarao Bangalore Karnataka
More informationAn Integrated Grid Path for Solar. Thomas Key, EPRI Senior Technical Executive. ISES Webinar. April 22, 2016
An Integrated Grid Path for Solar Thomas Key, EPRI Senior Technical Executive ISES Webinar April 22, 2016 Changing Landscape: An Integrated Grid is a Better Grid Combined Heat & Power Demand Response Energy
More informationWelcome to Breckenridge. T&D Research Stem Meeting Tuesday August 11, :00 5:00 pm
Welcome to Breckenridge T&D Research Stem Meeting Tuesday August 11, 2009 1:00 5:00 pm 1 The plan 1:00 A road map for the meeting today Simon and Jerry Speakers: Simon Chiang, Doug McLaughlin, Janos Toth
More informationChallenges and opportunities in the integration of PV in the electricity distribution networks
REPOWERING EUROPE Photovoltaics: centre-stage in the power system Challenges and opportunities in the integration of PV in the electricity distribution networks Nikos Hatziargyriou, HEDNO, BoD Chairman
More informationGrid Management Voltage Control Distribution Grid Voltage Regulation with DER. Michael Sheehan, P.E. IREC Pacific Northwest Solar Partnership
Grid Management Voltage Control Distribution Grid Voltage Regulation with DER Michael Sheehan, P.E. IREC Pacific Northwest Solar Partnership Overview of Grid Management Distribution Voltage Control Grid
More informationCharacterization of Voltage Rise Issue due to Distributed Solar PV Penetration
Characterization of Voltage Rise Issue due to Distributed Solar PV Penetration Abdullah T. Alshaikh, Thamer Alquthami, Sreerama Kumar R. Department of Electrical and Computer Engineering, King Abdulaziz
More informationUNC-Charlotte's Power Engineering Teaching lab
1 UNC-Charlotte's Power Engineering Teaching lab B. Chowdhury Panel Session Title: Existing and Proposed Power Systems Laboratories for the Undergraduate Curriculum PES GM 2015 2 Outline Background - Energy
More informationSession 8: Distributed Energy Resources Utility Concerns, Grid Impacts and Mitigation Strategies October 21, 2015 Santiago, Chile
Session 8: Distributed Energy Resources Utility Concerns, Grid Impacts and Mitigation Strategies October 21, 2015 Santiago, Chile Michael Coddington National Renewable Energy Laboratory Golden, Colorado,
More information