Conclusions. Fall 2010
|
|
- Gerald Andrews
- 5 years ago
- Views:
Transcription
1 Conclusions ECEN 2060 Fall 2010
2 ECEN 2060 Topics Introduction to electric power system Photovoltaic (PV) power systems Energy efficient lighting Wind power systems Hybrid and electric vehicles 2
3 Electric Power System Introduction ti to electricity it generation, transmission and distribution Electric circuits, power and energy DC, single-phase AC, 3-phase AC Average and RMS values of voltages and currents Transformers Efficiency Background: Textbook Chapters 1 and 2 Chapter 3, Lectures 2-6, HW1-2, HW12, ME1 v ac i 1 1:n i 2 v 1 v 2 R i a I DC I w R w I R v a R y V DC DC-DC converter V T1 V T2 DC-DC converter 1 : n n :1 V R R v c v b i b i n R y R y Generator site Transmission cable Load site i c 3
4 PV power systems: Solar resource Clear-sky insolation at the Earth s surface: 1 kw/m 2 Hours of full sun kwh m 2 day Textbook Chapter 7 Lectures 6 and 7, HW 2, HW12, ME1 4
5 PV cell physics, and circuit model Photovoltaic effect in semiconductors,, hc/ > E g, efficiency limits PN junction PV cell circuit model VD I I D R SC I D I PV 0 ISC s R V D R p _ PV cell I V D PVcell I o e V p V D / V D T R 1 s I PV Textbook Chapter 8 Lectures 7-11, 13 HW3, HW12, ME1 5
6 PV modules and arrays _ I PV bypass diode V PV bypass diode Ipv [A] Open-circuit voltage, rated 4 voltage, short-circuit 3.5 current, rated current, rated 3 power, standard test 2.5 condition 2 Temperature effect Effect of shading, by-pass 0.5 diodes Vpv [V] Ppv [W] Textbook Chapter 8 Lectures HW4-6, HW12, ME Vpv [V] 6
7 Grid-connected PV systems I PV Energy-storage capacitor i ac PV array V PV Boost DC-DC converter C V DC Single-phase DC-AC inverter v ac AC utility grid DC-DC control DC-AC control System and component functions and control Maximum power point tracking System design and economics Textbook Chapter 9 Lectures 14, HW6, HW12, ME1 7
8 Power Electronics Switched-mode d power converter circuits, it pulse-width modulation Boost, buck, and buck-boost DC-DC converters Inductor volt-seconds balance, DC conversion ratio, switching ripples Power semiconductor devices Conduction and switching losses Averaged circuit models Efficiency Single-phase inverter Lectures HW5-6, HW12, ME1 V g I g 1:n I out V out n M ( D ) 1 1 D I g R L I out 1D : 1 V g I sw V out 8
9 Stand-alone PV systems System and component functions and control Battery charge control Reliability and economics Textbook Chapter 9 Lectures 20, HW7, HW12 9
10 Lead-Acid Batteries Porous lead Pb Lead dioxide PbO ev Sulfuric acid H 2 SO 4 H 2 O ev Cell chemistry and characteristics Capacity [Ah] depends on rate of discharge (Peukert s law) Energy efficiency, energy density, cost Types of lead-acid batteries Circuit model Charge management Battery charge controller Life cycles (DOD) Textbook Sections Lectures 20, 23 HW7, HW12, ME2 10
11 Energy efficient lighting Lighting energy, luminous flux, luminous efficacy Lighting technologies Solid-state (LED) lighting g Cost of light Lectures HW 8, HW12, ME2 11
12 Wind Power Systems Wind resource, power in the wind Wind turbine operation, Betz efficiency limit, power coefficient C p, tip speed ratio (TSR), power curve Drive trains: constant speed and variable speed architectures Mechanical torque, speed and power, gear box Variable-speed drive trains 3-phase AC machines 3-phase power electronics (rectifiers and inverters) Textbook, Chapter 6 Lectures HW 9, 10, 12, ME2 v n 1 Permanent-magnet synchronous generator stator windings a s b s c s variable-frequency variable-amplitude 3ac AC-AC constant frequency 3ac grid a b c 12
13 3-phase AC machines Rotating magnetic field Machine windings, poles, generation of magnetic flux Generation of torque, torque angle, motor or generator operation Synchronous machine Induction (asynchronous) machine Textbook Section 6.6 Lectures HW10, HW12, ME2 13
14 HEV s, PHEV s and EV s Vehicle traction power and performance specs HEV efficiency improvements Series drive train: sizing of components, battery energy storage, electric drives, efficiency, fuel economy and economics HEV, PHEV and EV drive train architectures Lectures HW 11,12 14
15 Final exam Tuesday, Dec 14, 7:30-10:00pm in class Comprehensive exam, covering materials from the entire semester Review class notes, textbook, HW, sample exams and midterm exam problems Calculators are allowed, but no devices with network or information storage capabilities are allowed Prepare notes You are allowed to have notes on both pages of one sheet (letter size) 15
16 Electrical Energy Engineering In the late 19 th century Electrical Engineering started the revolution in generation, transmission and distribution of Electric Power Nikola Tesla Tesla s polyphase ac power distribution, and motors/generators based on rotating magnetic field In the 20 th century, Electrical Engineering revolutionized Communication and Computing William Shockley, John Bardeen, Walter Brattain Transistor, Bell Labs, Dec quad-core processor, more than 500 million transistors Electrical Engineering g is now at the core of many existing and emerging green energy technologies 16
17 ECEN 2060 Objectives and Outline Introduction to Electrical l Energy Engineering i Improve generation Reduce consumption Renewable Energy Sources Photovoltaic power systems Wind power systems Transmission, Distribution, Conversion and Storage Energy Efficiency Energy efficient lighting Drives in hybrid and electric vehicles Understanding of electrical engineering fundamentals in renewable sources and energy efficient systems Practical knowledge of engineering i design issues in system examples Background and motivation for follow-up studies 17
18 Related and follow-up courses EE/ECE core courses 2260 Circuits as Systems, 2270 Electronics Design Lab, 3250 Microelectronics 2350 Digital Logic, 3350 Programming of Digital Systems, 3360 Digital Design Lab 3300 Linear Systems 3400 EM Fields Renewable Energy Track ECEN3170 Energy Conversion 1 (electromechanical and power systems) ECEN4167 Energy Conversion 2 (electric machines) Power Electronics Track ECEN4797 Introduction to Power Electronics ECEN4517 Renewable Energy and Power Electronics Lab 18
19 Beyond coursework Undergraduate research, teaching and service opportunities, CU College of Engineering Active Learning Research Discovery Learning Apprenticeship Undergraduate Research Opportunities Program (UROP) Teaching and service Earn-Learn Apprenticeship Summer Internships ECEE Department BS/MS program Efficiently earn MS degree _ MS.html Teaching Assistantship opportunities Research Assistantship opportunities 19
20 Research Project Example Grid-Interactive DC-Link PV Charging Station Satcon & CU-Boulder collaboration project sponsored by Hawaii Renewable Energy Development Venture CU-Boulder PI: Dragan Maksimovic (ECEE Department) Fast (Level-3) DC Chargers Grid-interactive inverter EV PHEV Utility Control Objectives Ultra high-efficiency, fast (Level 3) DC 100 charging of EV s and PHEV s directly 90 from the PV array and/or from the grid System 80 PV smoothing via built-in energy storage: vehicle-to-dc (V2DC) and four-quadrant grid-interactive inverter Optimum resource utilization Effective oil displacement, minimum carbon footprint power output without energy storage with V2DC
21 Research Project Example Field Study of Plug-In Hybrid Electric Vehicles Data Collection, Modeling and Analysis Study Partners University of Colorado at Boulder Toyota Motor Sales, USA Xcel Energy NREL Vehicle data Electricity data and charge management Fleet of 18 Toyota Prius PHV s in Boulder SmartGridCity TM The study s purpose is to learn about vehicle performance integration The study s purpose is to learn about vehicle performance, integration of the vehicles on the electric power grid, and the perceptions, preferences, and experiences of households with the PHVs
22 Thank you and good luck in the finals 22
Power Electronics for Electric Drive Vehicles. Fall 2013
Power Electronics for Electric Drive Vehicles Fall 2013 1 Course Offered Jointly Co developed and maintained by multiple universities USU: Prof. Regan Zane (lead for 2013) CU Boulder: Prof. Dragan Maksimovic
More informationContents. Prefece. List of Acronyms «xxi. Chapter 1 History of Power Systems 1
Contents Prefece xv Author xix List of Acronyms «xxi Chapter 1 History of Power Systems 1 LI Thomas A. Edison (1847-1931) 5 1.2 Nikola Tesla (1856-1943) 7 1.3 Battle of AC versus DC 8 1.4 Today's Power
More informationPower Electronics & Drives [Simulink, Hardware-Open & Closed Loop]
Power Electronics & [Simulink, Hardware-Open & Closed Loop] Project code Project theme Application ISTPOW801 Estimation of Stator Resistance in Direct Torque Control Synchronous Motor ISTPOW802 Open-Loop
More informationElectric Machines CHARLES A. GROSS. Aubum University Auburn, Alabama, U.S.A. LßP) CRC Press Vv* / Taylor & Francis Croup. Boca Raton London New York
Electric Machines CHARLES A. GROSS Aubum University Auburn, Alabama, U.S.A. LßP) CRC Press Vv* / Taylor & Francis Croup Boca Raton London New York CRC Press is an imprint of the Taylor & Francis Group,
More informationA Electric Power / Controls ELECTRIC POWER TECHNOLOGY 0.2 kw
A Electric Power / Controls ELECTRIC POWER TECHNOLOGY 0.2 kw TRAINING SYSTEMS, Shown with optional equipment. The production of energy using renewable natural resources such as wind, sunlight, rain, tides,
More informationElectric Power Technology Training Systems
Electric Power Technology Training Systems 8010-00 LabVolt Series Datasheet Festo Didactic en 120 V - 60 Hz 03/2019 Table of Contents General Description 3 Electric Power Technology Training Program 4
More informationECEN5017 Lecture 10: HEV & Series HEV. HEVs and PHEVs
HEV: combination of ECEN507 Lecture 0: HEV & Series HEV HEVs and PHEVs a gasoline powered internal combustion engine (ICE) or an alternative power (e.g. fuel cell) electric drives: electric machines and
More informationInverter with MPPT and Suppressed Leakage Current
POWER ELECTRONICS IEEE Projects Titles -2018 LeMeniz Infotech 36, 100 feet Road, Natesan Nagar(Near Indira Gandhi Statue and Next to Fish-O-Fish), Pondicherry-605 005 Web : www.ieeemaster.com / www.lemenizinfotech.com
More information1. RENEWABLE ENERGY I.SOLAR ENERGY PROJECT TITLES WE CAN ALSO IMPLEMENT YOUR OWN CONCEPT/IDEA
1. RENEWABLE ENERGY I.SOLAR ENERGY S.NO PROJECT CODE PROJECT TITLES YEAR 1 ITPW01 Highly efficient asymmetrical pwm full-bridge renewable energy sources converter for 2 ITPW02 A Three Phase Hybrid Cascaded
More informationCourse Syllabus and Information
Energy Storage Systems for Electric-based Transportations Course Syllabus and Information College of Engineering Department of Electrical and Computer Engineering Course No. ECE-5995 Selected topics Winter
More information12-Batteries and Inverters. ECEGR 452 Renewable Energy Systems
12-Batteries and Inverters ECEGR 452 Renewable Energy Systems Overview Batteries Lead-Acid Batteries Battery Specifications Battery Charge Controllers Inverters Dr. Louie 2 Batteries Incorporation of a
More informationControl Scheme for Grid Connected WECS Using SEIG
Control Scheme for Grid Connected WECS Using SEIG B. Anjinamma, M. Ramasekhar Reddy, M. Vijaya Kumar, Abstract: Now-a-days wind energy is one of the pivotal options for electricity generation among all
More informationDesign and Simulation of Grid Connected PV System
Design and Simulation of Grid Connected PV System Vipul C.Rajyaguru Asst. Prof. I.C. Department, Govt. Engg. College Rajkot, Gujarat, India Abstract: In this paper, a MATLAB based simulation of Grid connected
More informationWind Energy System.
Wind Energy System www.theoenv.com Wind Turbine System A wind turbine is using aerodynamic effect to rotate blades and transform wind into mechanical energy, the mechanical energy then transformed into
More information2007 International Future Energy Challenge Team Members
2007 International Future Energy Challenge Team Members University of Colorado - Boulder Maung Myat Richard Tan Geoff Sanders Gregory Martin Richard Moutoux Ankit Tripathi Marc Hesse Dr. Frank Barnes Dr.
More informationPower Electronics Projects
Power Electronics Projects I. POWER ELECTRONICS based MULTI-PORT SYSTEMS 1. Analysis, Design, Modeling, and Control of an Interleaved- Boost Full-ridge Three-Port Converter for Hybrid Renewable Energy
More informationNext Generation Power Electronic. Converters for Residential Renewable Energy Applications
Next Generation Power Electronic Click to edit Master title style Converters for Residential Renewable Energy Applications Andrii Chub Power Electronics Group Department of Electrical Engineering Tallinn
More informationPower Electronic Circuits
Power Electronic Circuits Prof. Daniel Costinett ECE 482 Lecture 1 January 8, 2015 New course in design an implementation of power converters Course website: http://web.eecs.utk.edu/courses/spring2015/ece482/
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 informationElectric cars: Technology
In his lecture, Professor Pavol Bauer explains all about how power is converted between the various power sources and power consumers in an electric vehicle. This is done using power electronic converters.
More informationYSP Power Electronics Overview. Prof. Daniel Costinett June 10, 2014
YSP Power Electronics Overview Prof. Daniel Costinett June 10, 2014 Voltage Levels 1V 10V 100V 10kV 1MV The War of the Currents DC + Low-loss transmission + Asynchronous + Used by electronics, batteries,
More informationPOWER ELECTRONICS TITLES LeMeniz Infotech
POWER ELECTRONICS TITLES -2017 LeMeniz Infotech 36, 100 feet Road, Natesan Nagar(Near Indira Gandhi Statue and Next to Fish-O- Fish), Pondicherry-605 005 Web : www.ieeemaster.com / www.lemenizinfotech.com
More informationUsing Opal-RT Real-Time Simulation and HIL System in Power and Energy Systems Research
Using Opal-RT Real-Time Simulation and HIL System in Power and Energy Systems Research Shuhui Li Department of Electrical & Computer Engineering The University of Alabama Presented on February 15, 2017
More informationPOWER ELECTRONICS & DRIVES
POWER ELECTRONICS & DRIVES S.No Title Year Solar Energy/PV Grid-Tied 01 Nonlinear PWM-Controlled Single-Phase Boost Mode Grid-Connected Photovoltaic Inverter With Limited Storage Inductance Current 02
More informationPHEV: HEV with a larger battery to allow EV operation over a distance ( all electric range AER)
ECEN507 Lecture 0: HEV & Series HEV HEVs and PHEVs HEV: combination of a gasoline powered internal combustion engine (ICE) or an alternative power (e.g. fuel cell) electric drives: electric machines and
More informationIntroduction to Power Electronics - A Tutorial. Burak Ozpineci Power Electronics and Electrical Power Systems Research Center
Introduction to Power Electronics - A Tutorial Burak Ozpineci Power Electronics and Electrical Power Systems Research Center Agenda 1. The definition of power electronics 2. Power semiconductors 3. Power
More informationEPE 18 ECCE Europe: LIST OF KEYWORDS
EPE 18 ECCE Europe: LIST OF KEYWORDS AC machine AC-cable AC/AC converter Accelerators Acoustic noise Active damping Active filter Active Front-End Actuator Adaptive control Adjustable speed drive Adjustable
More informationWind-Solar Hybrid Power Generation Systems. Energy Pvt. Ltd.
Wind-Solar Hybrid Power Generation Systems Energy Pvt. Ltd. * The SolarMill is a unique, hybrid energy solution that allows customers access to an uninterrupted supply of clean, renewable energy. *The
More informationPV System Components. EE 495/695 Spring 2011
PV System Components EE 495/695 Spring 2011 Main Components of Grid-Connected PV systems Battery storage is added to some grid-tied PV systems. Example of a grid-tied PV systems Main Components of Stand-Alone
More informationLecture 1. Introduction to Power Electronics
Lecture 1 Introduction to Power Electronics Definition of Power Electronics Power Electronics (PE) is power processing It is an application of electronic circuits to control the power between the source
More informationAre We at the Threshold of a New Era of DC Power Systems? (DC Power Production, Delivery and Use)
Are We at the Threshold of a New Era of DC Power Systems? (DC Power Production, Delivery and Use) Dennis P. Symanski EPRI Senior Technical Leader Emerging Technology Summit 20-22OCT2014 San Francisco,
More informationThe University of Minnesota Experience: Sustainable Electric Energy Systems. Research and Education
The University of Minnesota Experience: Sustainable Electric Energy Systems Research and Education Ned Mohan, University of Minnesota mohan@umn.edu NSF-Sponsored Workshop on Electric Energy Research and
More informationThe Grainger Center for Electric Machinery and Electromechanics Update, May 2002
The Grainger Center for Electric Machinery and Electromechanics Update, May 2002 May 2002 P. T. Krein, Director Grainger Center for Electric Machinery and Electromechanics Dept. of Electrical and Computer
More information400W / 600W / 1000W / 1500W DIY Wind Turbine
400W / 600W / 1000W / 1500W DIY Wind Turbine Not for 400W Producing power at remote sites Where the utility grid is not available Hybrid system Combination of solar & wind power Low-Power applications
More informationNOVEL MODULAR MULTIPLE-INPUT BIDIRECTIONAL DC DC POWER CONVERTER (MIPC) FOR HEV/FCV APPLICATION
NOVEL MODULAR MULTIPLE-INPUT BIDIRECTIONAL DC DC POWER CONVERTER (MIPC) FOR HEV/FCV APPLICATION 1 Anitha Mary J P, 2 Arul Prakash. A, 1 PG Scholar, Dept of Power Electronics Egg, Kuppam Engg College, 2
More informationSPIRO SOLUTIONS PVT LTD POWER ELECTRONICS 1. RENEWABLE ENERGY PROJECT TITLES I. SOLAR ENERGY
POWER ELECTRONICS 1. RENEWABLE ENERGY S.NO PROJECT CODE PROJECT TITLES I. SOLAR ENERGY YEAR 1 ITPW01 Photovoltaic Module Integrated Standalone Single Stage Switched Capacitor Inverter with Maximum Power
More informationSolar power training packages From basic to industrial concepts
Solar power training packages From basic to industrial concepts Solar Power Production As solar power production becomes more and more affordable for residential applications, no wonder the number of installations
More information10KW 3 Phase Off Grid Hybrid System
10KW 3 Phase Off Grid Hybrid System HY-10KW, 5KW wind & 5KW solar A "hybrid" electric system that combines wind and solar technologies offers several advantages over either single system. In many regions
More informationA Novel DC-DC Converter Based Integration of Renewable Energy Sources for Residential Micro Grid Applications
A Novel DC-DC Converter Based Integration of Renewable Energy Sources for Residential Micro Grid Applications Madasamy P 1, Ramadas K 2 Assistant Professor, Department of Electrical and Electronics Engineering,
More informationLesson 16: Asynchronous Generators/Induction Generators
Lesson 16: Asynchronous s/induction s ET 332b Ac Motors, s and Power Systems et332bind.ppt 1 Learning Objectives After this presentation you will be able to: Explain how an induction generator erates List
More informationIntro to parallel and series/parallel HEV architectures. Vehicle controller design review. CU Boulder ECEN5017, USU ECE
Intro to parallel and series/parallel HEV architectures Vehicle controller design reiew CU Boulder ECEN57, USU ECE 693 Parallel HEV n ice T ice Fuel ICE F V DC n T n T n 3-phase Electric T inerter/ motor/
More informationAn Integrated Starter-Alternator System Using Induction Machine Winding Reconfiguration
2007 International Future Energy Challenge Invited Paper: An Integrated Starter-Alternator System Using Induction Machine Winding Reconfiguration Richard Moutoux Gregory Martin Richard Tan Maung Myat Geoff
More informationMs.P.Ranjani/AP. Ms.M.Lincy Luciana/AP. Neural network based method for non linear load harmonics. Mr.S.Vignesh/AP
M.KUMARASAMY COLLEGE OF ENGINEERING, KARUR DEPARTMENT OF EEE KNOWLEDGE SHARING SESSION SCHEDULE 2016-2017 S.NO DATE OF THE EVENT NAME OF THE STAFF & DESIGNATION TOPIC 1 6/1/2016 2 7/1/2016 3 20/01/2016
More informationECE1750, Spring Motor Drives and Other
ECE1750, Spring 2018 Motor Drives and Other Applications 1 Three-Phase Induction Motors Reliable Rugged Long lived Low maintenance Efficient (Source: EPRI Adjustable Speed Drives Application Guide) The
More informationElectricity Course. Part B Course Outline
Electricity Course Rev. Date: 10/01/2002 By: R. Crompton Part B Course Outline Subject Area 0 Orientation 2.6 0.0 0.1 To the School 1.0 0.2 To the Course 1.0 0.3 To the 0.3 0.3 0.4 To Possible Emergencies
More informationWhy choose Electronic Engineering?
Outline Why choose Electronic Engineering? Professor Peter Kennedy Professor of Microelectronic Engineering University College Dublin What is Engineering? What is Electrical and Electronic Engineering?
More informationDay 5 Practical and Written Final SAE Exams for SAE Int l Advanced HEV Diagnostics CoC
One of the fastest growing automotive sectors is the field of vehicles using electric propulsion systems. These technologies are providing significant opportunities and challenges to automotive instructors
More informationCHAPTER 4 MODELING OF PERMANENT MAGNET SYNCHRONOUS GENERATOR BASED WIND ENERGY CONVERSION SYSTEM
47 CHAPTER 4 MODELING OF PERMANENT MAGNET SYNCHRONOUS GENERATOR BASED WIND ENERGY CONVERSION SYSTEM 4.1 INTRODUCTION Wind energy has been the subject of much recent research and development. The only negative
More informationACTIVE STATOR - A MORE EFFICIENT DRIVE TRAIN CONCEPT FOR A WIND TURBINE. Dr. Makhlouf Benatmane - Director Business Development
ACTIVE STATOR - A MORE EFFICIENT DRIVE TRAIN Dr. Makhlouf Benatmane - Director Business Development The Renewables power train Introduction The active Stator TM Concept DC - AC Architecture Conclusion
More information"Possibilities of wide tolerance +300V residential distribution grids, and +-300V for industrial"
"Possibilities of wide tolerance +300V residential distribution grids, and +-300V for industrial" Presenter and author: Prof. Alex Van den Bossche Ghent University, Electrical Energy Lab Technologiepark
More information27 Power Electronics for Renewable Energy Sources
27 Power Electronics for Renewable Energy Sources C. V. Nayar, S. M. Islam, H. Dehbonei, and K. Tan Department of Electrical and Computer Engineering, Curtin University of Technology, GPO Box U1987, Perth,
More informationElectric cars: Technology
Alternating current (AC) Type of electric current which periodically switches its direction of flow. Ampere (A) It is the SI unit of electric current, which is equivalent to flow of 1 Coulumb electric
More informationCHAPTER 5 FAULT AND HARMONIC ANALYSIS USING PV ARRAY BASED STATCOM
106 CHAPTER 5 FAULT AND HARMONIC ANALYSIS USING PV ARRAY BASED STATCOM 5.1 INTRODUCTION Inherent characteristics of renewable energy resources cause technical issues not encountered with conventional thermal,
More informationRenewable Energy Systems 13
Renewable Energy Systems 13 Buchla, Kissell, Floyd Chapter Outline Generators 13 Buchla, Kissell, Floyd 13-1 MAGNETISM AND ELECTROMAGNETISM 13-2 DC GENERATORS 13-3 AC SYNCHRONOUS GENERATORS 13-4 AC INDUCTION
More informationDevelopment and Analysis of Bidirectional Converter for Electric Vehicle Application
Development and Analysis of Bidirectional Converter for Electric Vehicle Application N.Vadivel, A.Manikandan, G.Premkumar ME (Power Electronics and Drives) Department of Electrical and Electronics Engineering
More informationGENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
XXXX H02 GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER XXXX CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE
More informationBattery Bank for Wind Turbine. Project Proposal Prash Ramani, Marcos Rived TA: Katherine O Kane
Battery Bank for Wind Turbine Project Proposal Prash Ramani, Marcos Rived TA: Katherine O Kane Table of Contents: 1.0 Introduction.2 1.1 Statement of Purpose 1.1.0 Scope 1.1.1 Purpose 1.2 Objectives 1.2.1
More informationElectric Drive Technologies Roadmap Update
Electric Drive Technologies Roadmap Update Burak Ozpineci Greg Smith Oak Ridge National Laboratory burak@ornl.gov @burakozpineci ORNL is managed by UT-Battelle for the US Department of Energy Oak Ridge
More informationHybrid Energy Powered Water Pumping System
IOSR Journal of Engineering (IOSRJEN) ISSN (e): 2250-3021, ISSN (p): 2278-8719 Vol. 08, Issue 2 (February. 2018), V1 PP 50-57 www.iosrjen.org Hybrid Energy Powered Water Pumping System Naveen Chandra T
More informationRenewable Hybrid / Off-grid Solutions
Renewable Hybrid / Off-grid Solutions APPLICATION : BTS and micro-wave communications for remote telecommunications provider, hybrid systems are particularly well-suited for applications in remote areas,
More informationTYPE 947D, DC LINK CAPACITORS
TYPE 947D, DC LINK CAPACITORS TYPE 947D, DC LINK CAPACITORS High Energy Density DC Link Capacitors for Large Inverter Systems 947C VERSUS 947D 947C 1 st generation of DC link Film Capacitors 947D Advanced
More informationDesign and Installation of A 20.1 kwp Photovoltaic-Wind Power System
Mindanao Journal of Science and Technology Vol. 13 (2015) 228-237 Design and Installation of A 20.1 kwp Photovoltaic-Wind Power System Ambrosio B. Cultura II * and Maricel C. Dalde College of Engineering
More informationTransportation Electrification
Power Electronics Circuits Prof. Daniel Costinett ECE 482 Lecture 1 January 12, 2017 Transportation Electrification Motivation Improve efficiency: reduce energy consumption Displace petroleum as primary
More informationModeling and Comparison of Dynamics of AC and DC Coupled Remote Hybrid Power Systems
Modeling and Comparison of Dynamics of AC and DC Coupled Remote Hybrid Power Systems Presenter: Tanjila Haque Supervisor : Dr. Tariq Iqbal Faculty of Engineering and Applied Science Memorial University
More informationGlossary. * Credit for glossary starter: Florida Solar Energy Center. August 2015 PV Installer's Course: Glossary 1
ALTERNATING CURRENT (AC): Electric current (flow of electrons) in which the direction of flow is reversed at constant intervals, such as 60 cycles per second. AMORPHOUS SILICON: silicon with no crystal
More informationAvailable online at ScienceDirect. Procedia Technology 21 (2015 ) SMART GRID Technologies, August 6-8, 2015
Available online at www.sciencedirect.com ScienceDirect Procedia Technology 21 (2015 ) 619 624 SMART GRID Technologies, August 6-8, 2015 Battery Charging Using Doubly Fed Induction Generator Connected
More informationPower Electronics and Electric Drives
Annual Meeting and Technology Showcase Logan, Utah September 27-28, 2016 Power Electronics and Electric Drives Professor of ECE, Purdue University Dr. Steve Pekarek Power Electronics and Electric Drives
More informationDYNAMIC MODELING RESIDENTIAL DATA AND APPLICATION
DYNAMIC MODELING RESIDENTIAL DATA AND APPLICATION The introduction of the reversible or regenerative fuel cell (RFC) provides a new component that is analogous to rechargeable batteries and may serve well
More informationPhotovoltaic Solar Energy Modular Trainers
Photovoltaic Solar Energy Modular Trainers Products Products range Units 5.-Energy Technical Teaching Equipment MINI-EESF. Photovoltaic Solar Energy Modular Trainer (Complete) MINI-EESF/M. Photovoltaic
More informationModelling of a Standalone Photovoltaic System with Charge Controller for Battery Energy Storage System
International Journal of Electrical Engineering. ISSN 0974-2158 Volume 6, Number 3 (2013), pp. 259-268 International Research Publication House http://www.irphouse.com Modelling of a Standalone Photovoltaic
More informationAirports Going SOLAR! Michael Shonka
Airports Going SOLAR! Michael Shonka www.solaromaha.com 402-590-5900 Agenda Why Go SOLAR Solar System Components System Design Long-term Impacts SGHAT - Forge Solar Why Airports Go SOLAR? FREE and abundant
More informationBatteries and Electrification R&D
Batteries and Electrification R&D Steven Boyd, Program Manager Vehicle Technologies Office Mobility is a Large Part of the U.S. Energy Economy 11 Billion Tons of Goods 70% of petroleum used for transportation.
More informationLOW CARBON FOOTPRINT HYBRID BATTERY CHARGER PROJECT PROPOSAL
LOW CARBON FOOTPRINT HYBRID BATTERY CHARGER PROJECT PROPOSAL Students: Blake Kennedy, Phil Thomas Advisors: Dr. Huggins, Mr. Gutschlag, Dr. Irwin Date: December 11, 2007 PRESENTATION OUTLINE Project Summary
More informationDual power flow Interface for EV, HEV, and PHEV Applications
International Journal of Engineering Inventions e-issn: 2278-7461, p-issn: 2319-6491 Volume 4, Issue 4 [Sep. 2014] PP: 20-24 Dual power flow Interface for EV, HEV, and PHEV Applications J Ranga 1 Madhavilatha
More informationThe International Cost Estimating and Analysis Association (ICEAA) Southern California Chapter September 9, 2015
Sustainable Integrated Grid Initiative (SIGI): Technical and Economic Challenges of Integrating Renewable Energy, Electric Vehicle Charging and Battery Energy Storage in a Modern Grid The International
More informationLecture 1 Introduction & Basic Switching. Electric Drives Control 2
1 Power Electronics Lecture 1 Introduction & Basic Switching Electric Drives Control 2 We want torque! We are mainly interested in the mechanical torque on the electrical machine shaft But, the torque
More informationHigh Efficiency SiC Power Semiconductor. May 20, 2014 Toyota Motor Corporation
1 High Efficiency SiC Power Semiconductor May 20, 2014 Toyota Motor Corporation Outline 2 1.Overview of power semiconductors 2.Aim of SiC power semiconductor development 3.Steps toward SiC power semiconductor
More informationOptimal Control Strategy Design for Extending. Electric Vehicles (PHEVs)
Optimal Control Strategy Design for Extending All-Electric Driving Capability of Plug-In Hybrid Electric Vehicles (PHEVs) Sheldon S. Williamson P. D. Ziogas Power Electronics Laboratory Department of Electrical
More information7/27/2016. John Hudak Electrical & Computer Engineering
1 2 ECGR 4151 Solar Cell Fundamentals and Technology ECGR 4151 is not a required class but can count as an engineering elective The class will build on the processes you learned in the clean room during
More informationInvestigation of Solar Energy Applications with Design and Implementation of Photovoltaic Traffic Light Signal System for Qatar
European Association for the Development of Renewable Energies, Environment and Power Quality International Conference on Renewable Energies and Power Quality (ICREPQ 09) Valencia (Spain), 15th to 17th
More informationHybrid Vehicles. Electric and. Design Fundamentals. Iqbal Husain SECOND EDITION. Taylor & Francis Group, an informa business
Electric and Hybrid Vehicles Design Fundamentals SECOND EDITION Iqbal Husain CRC Press is an imprint of the Taylor & Francis Group, an informa business 2.6.1.1 Contents Preface Acknowledgments Author xv
More informationStand-alone PV power supply for developing countries
Stand-alone PV power supply for developing countries Frederick M. Ishengoma Dept. of Electrical Power Eng. NTNU October 25, 2002 ENO Presentation 1 Access to Grid electricity Estimated 2 billion people
More informationCHAPTER 2 MODELLING OF SWITCHED RELUCTANCE MOTORS
9 CHAPTER 2 MODELLING OF SWITCHED RELUCTANCE MOTORS 2.1 INTRODUCTION The Switched Reluctance Motor (SRM) has a simple design with a rotor without windings and a stator with windings located at the poles.
More informationDevelopment of Novel Connection Control Method for Small Scale Solar - Wind Hybrid Power Plant
Development of Novel Connection Control Method for Small Scale Solar - Wind Hybrid Power Plant Vu Minh Phap*, N. Yamamura, M. Ishida, J. Hirai, K. Nakatani Department of Electrical and Electronic Engineering,
More informationFuture Electronic Power Distribution Systems A contemplative view
Center for Power Electronics Systems Bradley Department of Electrical and Computer Engineering College of Engineering Virginia Tech, Blacksburg, Virginia, USA Extract from the Keynote Address Dushan Boroyevich,
More informationCENTRAL TEXAS COLLEGE AERM 1314 BASIC ELECTRICITY-G Semester Hours Credit: 3 INSTRUCTOR: OFFICE HOURS:
I. INTRODUCTION CENTRAL TEXAS COLLEGE AERM 1314 BASIC ELECTRICITY-G Semester Hours Credit: 3 INSTRUCTOR: OFFICE HOURS: A. Electricity is a vital part of modern aviation technology. This course lays the
More informationINVESTIGATION AND PERFORMANCE ANALYSIS OF MULTI INPUT CONVERTER FOR THREE PHASE NON CONVENTIONAL ENERGY SOURCES FOR A THREE PHASE INDUCTION MOTOR
Man In India, 96 (12) : 5421-5430 Serials Publications INVESTIGATION AND PERFORMANCE ANALYSIS OF MULTI INPUT CONVERTER FOR THREE PHASE NON CONVENTIONAL ENERGY SOURCES FOR A THREE PHASE INDUCTION MOTOR
More informationOff-grid Power for Wireless Networks. Training materials for wireless trainers
Off-grid Power for Wireless Networks Training materials for wireless trainers Goals Provide a general view of the parts that comprise a solar photovoltaic system for telecommunication Understand the variables
More informationAPPLICATION NOTE. Selecting Inductors for DC-DC Converters and Filters in Automotive Applications INTRODUCTION. 9/13 e/ic1338
Selecting Inductors for DC-DC Converters and Filters in Automotive Applications APPLICATION NOTE INTRODUCTION While automotive manufacturers are doing their part to offer alternative powered vehicles to
More informationSingle Stage Grid Interactive Photovoltaic System
Single Stage Grid Interactive Photovoltaic System Darji Amit P.G. student Electrical Engineering department Sarvajanik College of Engineering and Technology, Surat amitdarji07@gmail.com Abstract Single-stage
More informationSolar Photovoltaic (PV) System Components
az1742 August 2017 Solar Photovoltaic (PV) System Components Dr. Ed Franklin Introduction Solar photovoltaic (PV) energy systems are made up of different components. Each component has a specific role.
More informationSolar Charging Station for Education and Research
Paper ID #11202 Solar Charging Station for Education and Research Dr. Fred Chiou, Electronics Engineering Technology at Weber State University Dr. Fred Chiou is an Assistant Professor of Electronics Engineering
More informationA Electric Power / Controls SMART GRID TECHNOLOGIES 0.2 kw
A Electric Power / Controls SMART GRID TECHNOLOGIES 0.2 kw TRAINING SYSTEM, MODEL 8010-C Shown with optional host computer. The Smart Grid Technologies Training System, Model 8010-C, combines Lab-Volt's
More informationResearch Paper MULTIPLE INPUT BIDIRECTIONAL DC-DC CONVERTER Gomathi.S 1, Ragavendiran T.A. S 2
Research Paper MULTIPLE INPUT BIDIRECTIONAL DC-DC CONVERTER Gomathi.S 1, Ragavendiran T.A. S 2 Address for Correspondence M.E.,(Ph.D).,Assistant Professor, St. Joseph s institute of Technology, Chennai
More informationRecent trends and Importance of Power Electronics: Dr. Siva Kumar K IIT Hyderabad
Recent trends and Importance of Power Electronics: Dr. Siva Kumar K IIT Hyderabad Need for going towards renewable energy sources: Fossil-fuel exhaustion environmental problems caused by conventional power
More informationTechnical standard for AC, DC and street light systems
Technical standard for AC, DC and street light systems Concept of design: Solar Street Lighting System Street lighting in off-grid areas is a necessity to ensure security in night time. Solar technology
More informationGay E. Canough. OFF-GRID Design. Dr. Gay E. Canough, Master trainer. Living Off the Grid
OFF-GRID Design Dr. Gay E. Canough, Master trainer 1 Understand the Customer s load 2 Load sizing Gay E. Canough AC Appliance watts amps how many of these? number of hours it is used per day equals watt-hr/
More informationAll-SiC Module for Mega-Solar Power Conditioner
All-SiC Module for Mega-Solar Power Conditioner NASHIDA, Norihiro * NAKAMURA, Hideyo * IWAMOTO, Susumu A B S T R A C T An all-sic module for mega-solar power conditioners has been developed. The structure
More informationComponents for your PV Solar Electric System
Components for your PV Solar Electric System Here is a brief description of the major components of a Solar Electric System. The components vary depending on whether batteries will be used in your system.
More informationInternational Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering. (An ISO 3297: 2007 Certified Organization)
Modeling and Control of Quasi Z-Source Inverter for Advanced Power Conditioning Of Renewable Energy Systems C.Dinakaran 1, Abhimanyu Bhimarjun Panthee 2, Prof.K.Eswaramma 3 PG Scholar (PE&ED), Department
More information