sunspec alliance update esna open...
TRANSCRIPT
Agenda
! 10:00am SunSpec Alliance Overview " SunSpec Interoperability Specifications For Energy Storage and Advanced Inverter
Communication (Tom Tansy, SunSpec) " DER Communication Harmonization Program: IEEE 1547, IEEE 2030.5 (SEP2), IEC 61850,
and IEEE 1815 (DNP3) Initiatives (Bob Fox, SunSpec)
! 11:00am CEC EPIC Program " Smart Inverters & Storage for High Grid Penetration " CA Rule 21 Advance Grid Test Lab at UC San Diego (Bob Fox, SunSpec) " SunSpec System Validation Platform for Advanced Inverter Testing (Bob Fox, SunSpec) " Grid Simulation Testing With Smart Inverters to Improve Voltage Regulation (Zack
Pecenak, UCSD) " Panel Discussion
SunSpec Alliance Today
! Trade alliance started in 2009
! Mission to develop “Open Information Standards for Distributed Energy”
! 100+ global alliance members & partners
! Collaborating with energy research institutes & industry associations around the globe
DER Market: Huge and Growing Fast
*GTM 8/3/2016 **IHS 7/28/2016
! 2016 PV forecast* " 77 GW globally " 16 GW in U.S. (119% growth)
! 2016 Storage forecast** " 1.5 GWh globally " 21 GWh by 2015
! Demand Response regulations will broaden market further
Making DER Protocols Work Together
FUNCTION SUNSPEC IEC 61850 IEEE 2030.5 IEEE 1815
Nameplate Ratings � � � �
Basic Settings � � � �
Measurements and Status � � � �
Immediate Controls (Power, PF, and VAr) � � � �
Dynamic Reactive Current Control Curves � � � �
Volt-VAr � � � �
Watt-Power Factor � � � �
Frequency-Watt � � � �
Voltage Ride-Through � � � �
Frequency Ride-Through � � � �
Pricing Signals � � � �
Basic Scheduling � � � �
GRID SIMULATOR
ADJUST: VOLTAGE, FREQUENCY LOAD
CONTROL MONITOR
DATA ACQUISITION SYSTEM
PV SIMULATOR
ADJUST: DC INPUT
DER SYSTEM
SMART INVERTER
ENERGY STORAGE
User-Friendly UI
User-friendly UI enables you to check self consumption rate, PV generation, feed-in electricity, load consumption, charging/discharging power and more at a glance.
Intuitive Analysis Tools
Graph zooming & panning and report function enables you to analize data and manage records easily.
LG ENERGY STORAGE SYSTEM07 08
Web-monitoring Service
24hrs web-monitoring servicefor installers and customersCustomers and installers can monitor their ESS with various devices such as PC, tablet or smart phones.
Prompt Response
& Solution
For InstallerEasy ManagementFor Customer
Widget Service
You can customize dash-board screen as you want using Widget Service
For Installer
Auto-Respond E-mailing Service
Warning e-mail is sent to you automatically when any trouble arises in your ESS.
SUNSPEC SVP
AC POWER DC POWER ETHERNET LAN TO CONTROL & MONITOR
Investing in Software
Collaborating Globally
Team%members%at%AIT'Smart'Electricity'Systems'and'Technologies'(SmartEST)'PV'inverter'test'laboratory''
Team%Members%at%Sandia’s%Distributed%Energy%Technologies%Lab%(DETL)%'
Team%members%at%FREA%Smart%DER%Research%Facility%%
Team%Members%at%RSE%Distributed%Energy%Resource%(DER)%Test%Facility%%
Delivering Results
11
Proposed%UL%1741%SA%fixed%power%factor%tests.% Proposed%UL%1741%SA%volt0var%tests.%
'Mul?ple'UL'1741'test'permuta?ons'per'func?on'' '''' ' ''75'measurements'for'fixed'power'factor:'25'minutes'with'SunSpec'SVP''''375'measurements'for'volt/var:'90'minutes'with'SunSpec'SVP'
SunSpec Energy Storage Solutions
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Building'Blocks'of'ESS'– SunSpec'Inverter'– SunSpec'Energy'Storage'– SunSpec'Meter'
Harmonized'with'u?lity'protocols'– IEC'61850'DER'Models'
– IEEE'1815'(DNP3)'– IEEE'2050.5'(SEP2.0)'
SunSpec'Energy''Storage'Models''
800'Series'Specifica?ons'
'
Energy%Storage%Technologies:''
Lithium,'Lead,'Flow'
Inverter/%Power%
Conversion%
'
Meter%
SunSpec%Energy%Storage%System%
SunSpec'Inverter''Specifica?ons'
SunSpec'Meter''Models'
200'Series'Specifica?ons''
SunSpec'Energy''Storage''
Specifica?ons'
Energy%Storage%
'
Meter%
SunSpec'Meter''Specifica?ons''
U6lity%Opera6ons%
SunSpec Energy Storage Specification
! Expanded in 2016
! Three key features " Lithium-ion module/string/cell
" Flow battery
" Incorporate early adopter feedback
! Available now
California Rule 21
! Key participant in CA Rule 21 Smart Inverter Working Group
! Delivered critical proof of concept deployment & test framework via ground-breaking CPUC research
! Maintainer of IEEE 2030.5 Common California IOU Rule 21 Implementation Guide development
New York REV
! Proposing data interchange standards for Community Solar
! Engaging on interconnection standards h]p://thesolu?onsproject.org/infographic/#ny'
Hawaii Rule 14H
“Priori?ze'selec?on'…'SunSpec,'Modbus,'TCP/IP,'SEP2'and'other'standards'under'considera?on'in'CA'Rule'21'Phase'2'proceeding…”''
Orange Button
! $8M program funded by U.S. Department of Energy SunShot Initiative
! Goals " Create a single data taxonomy
and API’s to support solar finance " Adoption by stakeholders
representing 60% of the US solar market.
DATA TAXONOMY INFORMATION MODELS
APPLICATION PROGRAMMING INTERFACES (APIs) COMPLIANCE TEST SUITE
SOLAR PROJECT LIFECYCLE
FINANCE
Project Finance
Portfolio Finance
Construction Finance
Insurance Surety
Underwriting
Real Estate Economic Analysis Interconnection Permitting Off-Taker Credit Customer Assessment
FEASIBILITY
OPERATION Monitoring Reporting Asset Management Forecast Reconciliation Accounting Decommissioning
DESIGN System Engineering Scope of Work Budget Equipment Assessment EPC Selection Vendor Selection
CONSTRUCTION Installation Inspection AHJ Approvals Warranties Commissioning Contracts
SunSpec%Open%Solar%Data%Exchange%
Focus on Lifecycle: PV O&M Workgroup
Reduce'the'cost'and'increase'the'effec?veness'of'PV'O&M'through'best%prac6ces,'actuarial%data%access,'analy6c%
tools,'and'industry%standards%Supported by the US Department of Energy SunShot Initiative, under Agreement #30346
UCSD Energy Program
Research R.A. de Callafon, Dept. of MAE, UCSD
'UC'San'Diego'42'MW'Microgrid'
With'a'daily'popula?on'of'over'45,000,'UC'San'Diego'is'the'size'and'complexity'of'a'small'city.
As a research and medical institution, we have TWO times the energy density of commercial buildings12 million sq. ft. of buildings, $200M/yr of building growthSelf generate 92% of annual demand• 30 MW natural gas Cogen plant• 2.8 MW of Fuel Cells installed
• 3.0 MW of Solar PV installed
Campus'Quick'Facts'
UCSD Test Lab Overview
! Funding from CEC EPIC PON 14-303 Group 3 ! Controlled laboratory testing of smart
inverter functionality to meet CEC Rule 21 and UL 1741 SA requirements
! UCSD to simulate grid connected conditions and various loads, and simulate PV power production
! End to end testing capability including simulated power supply from PV panels, including the impacts of intermittency
! Provide live testing of equipment under actual simulated load and PV generation conditions, while in laboratory controlled conditions
SunSpec SVP Overview
• Framework for DER test automation • Python based platform • Encode test protocols logic in scripts • Transparent implementation of test logic • Scripts are independent of specific test lab
environment using support libraries supporting an abstraction layer API
SunSpec SVP Architecture
GRID SIMULATOR
ADJUST: VOLTAGE, FREQUENCY LOAD
CONTROL MONITOR
DATA ACQUISITION SYSTEM
PV SIMULATOR
ADJUST: DC INPUT
DER SYSTEM
SMART INVERTER
ENERGY STORAGE
User-Friendly UI
User-friendly UI enables you to check self consumption rate, PV generation, feed-in electricity, load consumption, charging/discharging power and more at a glance.
Intuitive Analysis Tools
Graph zooming & panning and report function enables you to analize data and manage records easily.
LG ENERGY STORAGE SYSTEM07 08
Web-monitoring Service
24hrs web-monitoring servicefor installers and customersCustomers and installers can monitor their ESS with various devices such as PC, tablet or smart phones.
Prompt Response
& Solution
For InstallerEasy ManagementFor Customer
Widget Service
You can customize dash-board screen as you want using Widget Service
For Installer
Auto-Respond E-mailing Service
Warning e-mail is sent to you automatically when any trouble arises in your ESS.
SUNSPEC SVP
AC POWER DC POWER ETHERNET LAN TO CONTROL & MONITOR
Benefits of Automation
37
Proposed%UL%1741%SA%fixed%power%factor%tests.% Proposed%UL%1741%SA%volt0var%tests.%
Many'UL'1741'SA'test'permuta?ons'for'each'advanced'DER'func?on:'75'measurements'for'fixed'power'factor:'25'minutes'with'SunSpec'SVP'375'measurements'for'volt/var:'90'minutes'with'SunSpec'SVP'
'
Simultaneous Global Innovation
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1 RSE ESS1 Test Results
Time (s)
p.u.
Acti
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ower
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1 SNL ESS1 Test Results
Time (s)
p.u.
Acti
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ower
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1 AIT ESS1 Test Results
Time (s)
p.u.
Acti
ve P
ower
Rated Discharge (RSE)1/2 Rated Discharge (RSE)1/4 Rated Discharge (RSE)1/4 Rated Charge (RSE)1/2 Rated Charge (RSE)Rated Charge (RSE)
Rated Discharge (SNL)1/2 Rated Discharge (SNL)1/4 Rated Discharge (SNL)1/4 Rated Charge (SNL)1/2 Rated Charge (SNL)Rated Charge (SNL)
Rated Discharge (AIT)1/2 Rated Discharge (AIT)1/4 Rated Discharge (AIT)1/4 Rated Charge (AIT)1/2 Rated Charge (AIT)Rated Charge (AIT)
Test Script Development
• Sandia Advanced Inverter Test Protocols • UL 1741 Supplement SA
• California Rule 21 • Hawaii Rule 14H
SunSpec SVP Distribution
! Scripts, support libraries, and SVP source distributed with open source license in GitHub repository
! Self-contained SVP Windows executable maintained by SunSpec and distributed on SunSpec web site
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Thank You
Contact Tom Tansy for more information - [email protected] - 831-227-1073
Open Information Standards for Distributed Energy