2017 TAC Meeting
Intrductin Turner Energy Strage t Micr Transactive Grid Frm Clean Energy Fund I t Fund II
Turner Energy Strage Clean Energy Fund I Turner Energy Strage Prject 1MW 3.5 MWhr Vanadium Flw Battery Lcated Adjacent t SEL Manufacturing Ecnmics f Scpe Valuatin Battery Operatinal Curves
Turner Energy Strage Use Case Use Case and applicatin as described in PNNL Catalg Avista PSE Sn MESA1 Sn MESA2 UC1: Energy Shifting Energy shifting frm peak t ff-peak n a daily basis Y Y Y Y System capacity t meet adequacy requirements Y Y Y Y UC2: Prvide Grid Flexibility Regulatin services Y Y Y* Lad fllwing services Y Y Y* Real-wrld flexibility peratin Y Y Y* UC3: Imprving Distributin Systems Efficiency Vlt/Var cntrl with lcal and/r remte Y Y Y infrmatin Lad-shaping service Y Y Y Y Deferment f distributin system upgrade Y Y UC4: Outage Management f Critical Lads Y UC5: Enhanced Vltage Cntrl Vlt/Var cntrl with lcal and/r remte Y infrmatin and during enhanced CVR events UC6: Grid-cnnected and islanded micr-grid peratins Black Start peratin Y Micr-grid peratin while grid-cnnected Y Sn - Cntrls Integratin Micr-grid peratin in islanded mde Y UC7: Optimal Utilizatin f Energy Strage Y Y Y
Turner Energy Strage Prject Operatinal Characteristics Flw Battery Energy Strage Systems (FBESS) perfrmance depends n varius factrs Operating mde charge r discharge Pwer State f charge (SOC) State f health Operating temperature FBESS rating can be cnfusing 1MW, 3.2 MWh is Uni Energy FBESS rating Hwever, at 1 MW, the energy btained is ~ 2 MWh T btain the rated 3.2 MWh energy, the discharge pwer is 520 kw. Need t predict battery perfrmance at varius SOCs under different perating cnditins Battery SOC calculated by accunting fr efficiency lsses during charge and discharge
Battery Operatinal Cycle 1200 Turner Energy Strage 1000 1000 1000 800 740 740 Pwer KW 600 400 520 520 200 0 0 0.5 1 1.5 2 2.5 3 Time Hurs
Energy Strage Valuatin Energy Strage Operatinal Characteristics ADSS Avista Decisin Supprt System Resurce Prtfli Ancillary Market Allcatin Avista BSET Battery System Evaluatin Tl Grid Value Allcatin Pacific Nrthwest Natinal Labs Annual Valuatins Strage Duty Cycles
Micr Grid fr the Shared Ecnmy Shared DER s
Micr Transactive Grid Valuatin Ecnmies f Scpe Ancillary Services Ecnmies f Lcatin T&D and G Offsets Reactive Supprt Pwer Quality Shared Ecnmy Cmmunity Micrgrid Building Fleet Efficiencies Optimize DER Utilizatin Flexible Grid Resiliency Prductizatin OEM Mdel Transactive Ecnmy Transactins t Optimize Utilizatin f Assets T Meet all Stakehlders Needs
Micr Transactive Grid
Micr Transactive Grid Cntrl Hierarchy DNP3 Open FMB Remte Terminal Unit SCADA ADMS Smart Switches Security Appliances DMS Slar Site Cntrller Micr-Grid Cntrller (SEL) Prtectin Relay Edge Devices HIstrian Battery Management System Electric Meter Riva Transmissin Services/ Markets DERMS (Spirae) Building Management System VOLTran Optimized Dispatch Itrn Riva Platfrm Autmated Transfer Switches Business Drivers Ancillary Services Energy Price Arbitrage Lad fllwing services Vltage regulatin services Grid Services Vlt/Var cntrl (IVVC and CVR) DMS Lad shaping Deferment f Distributin System Upgrades Shared Ecnmy Mdes f Operatin Asset Optimizatin Business Drivers Data Aggregatr Lad Shedding Event Ride Thrugh Islanding Lad Balancing System Health Checks Mde f Operatin Edge Analytics System Security Business Drivers Lcatinal Services Lad Disaggregatin Autnmus Operatin Prtectin System Edge Analytics Lad Shedding System Operatin with Cmmunicatin Failure Centralized Cntrller Site Cntrller Lcal Cntrller
Deply - Building the Distributin System Platfrm Smart Smart Grid Grid Turner Turner Energy Energy Strage Strage AMI AMI Washingtn Washingtn Micr-Transactive Grid Fault Detectin Islatin and Restratin Integrated Integrated Vlt/Var Cntrl Distributin Management System Strage Asset Spirae DER Manager Wave Itrn Itrn Cmmunicatin Netwrk Building Management Systems Micr-Grid Cntrller Transactive Energy Smart Field Devices Site Cntrller Riva Platfrm Smart Inverters Pwer Algrithms in Real Time Open FMB
Operate Evlving Technlgy Platfrm ARCOS ARCOS Spirae Arc Server Riva OMT OMT RTU MG Cntrl DMS DMS Spirae Spirae Spirae SCADA SCADA DMS DMS DMS
Operate - Distributed Energy Resurce Capability Matrix System Operatrs Dispatcher Distributin System Operatins Engineers Area Engineer Custmer/Prducer Autmatin
Questins