pi: yasuhiro hayashi (waseda university)2015/12/11 · ③embed integrated cooperative emsmethods...
TRANSCRIPT
1JST CREST Program in Hayashiʼs super team (FY2015-2019)
Development of distributed cooperative EMS methodologies for multiple scenarios
by using versatile demonstration platform
PI: Yasuhiro Hayashi (Waseda University)
Energy Management System (EMS)
【Optimal cooperation of distributed EMSs】
BEMS (Building)BEMS (Building)GEMS (Grid)GEMS (Grid) HEMS (Home)HEMS (Home) CEMS (Community)CEMS (Community)
2Background : Vision of Smart Grid in Japan after 3.11
¥
Thermal Power
Hydro Power
Buildings with PV/CGS/Battery
Substation
Wind Farm
EVBattery
PV
Smart HouseSmart House
Fuel Cell
Electric Power NW(Power Grid)
Electric Power NW(Power Grid)
Smart BuildingSmart Building
PV Power Station
Pumped‐up Hydro Power
Renewable Energy Sources
Power Quality Issue(frequency, voltage)
Scheme for electricity savingWith incentive
Smart CommunitySmart Community
Impact
Control by ICT
AC
Energy Cost
HEMS
Smart meter HP Water
Heater
Energystorage
EnvironmentalImpact of
Smart Grid Evaluation
value
3Multiple scenarios of Japanese electricity System around EMS
Target: 28 GW Target: 53 GW
FY2015 FY2020 FY2030
PV penetration(2012 FIT)
2015 OCCTOOrganization for Cross-regional Coordination of Transmission Operators
2016Electricity full liberalizationof retail market
2020 Unbundling of Generationand T&D Network sectors
Electricity SystemReform
31.4GW154 billion kWh
17.1 GW81 billion kWhCGS diffusion
15-20% of sales 20-30% of salesEV/PHEVdiffusion
DR 2015Nega-watt trading guideline
Operating capacity 10GWCertificated capacity 70GWSuppress 360 hours/y rule
2023All 77M Smart meter 2020
TEPCO 27MNow Installing
2015 EMSCElectricity Market Surveillance Commission
4Development approaches of integrated cooperative EMS methods
install
Evaluate
Ripple effect
Ripple effect
Penetration of PVPenetration of PV
VoltageVoltage
Electricity billElectricity bill
BA
DRDR
BA
PMVPMV
BA
BA
B
A
Multiple scenarios
EMS m
ethods
GEMS
B/MEMS
HEMS
・Open simulation model・Open DNW simulator
EconomicanalysisTokyo
OhashiHPWH controlfor voltage GEMS
TokyoBaba
CyberSecurity for Voltage EMS
TokyoTechIshii
Cooperative xEMSsWaseda
Hayashi
Hayashiʼs Super Team(PI︓Prof. Hayashi)
Solar irradiance data
Demandprofile for EMS
PHV-HEMScontrol
NagoyaSuzuki
OsakaShimoda
TokaiNakajima
Robust distributed control
KeioOmori
Distributed collaborative EM
S methods
Evaluate
Evaluate
TEST BEDTEST BED
Development of integrated cooperative
EMS methods
35 companies
Implementation to society
5
協Forecast Plan Control
Open Distribution NW Simulator
Introduction
HEMS model
SS1
SS1
SS1
SS1S
S1
SS1
SS1
12
34
56
7B/MEMS model
GEMS model
① Proposal of integrated cooperative EMS methods for multiple scenarios
② Open demonstration platform for integrated cooperative EMS methods
HEMS modelGEMS model B/MEMS model
Targets of Our Super Team JST CREST EMS Project
Computer science
Open EMS Simulation Model
Satellite data
Cyber security Economics
SystemLink
Shinjuku EMS R&D center TEST BED
③ Embed integrated cooperative EMS methods to practical field
Practical ADR servers Smart houses
Support
Outside test bed
Interoperability by xEMSAuto EM and DRby EMS methods
6Role of Open DNW EMS Simulator and Open Simulation Model
Combination numbers ofH/B/MEMS
1 feeder model 1 substation(18 feeders)
1 service area(126 feeders)
SS1
SS1
SS1 S
S1
SS1 S
S1
SS1
12
34
56
7
Numberof feeders
1bank model(6 feeders)
Open Simulation Model
Open Distribution Network EMS Simulator
HEMS
1 equipment
B/MEMS
GEMS
Evaluation with wide-area distribution NW model
expandexpand expand
• Installment amount of PVs• Demand suppression amount• Voltage• Power Losses• Electricity prices• Predicted Mean Vote (PMV)• Primary energy power
consumption• CO2 emission• Fuel cost
etc.
8Development of Open Distribution Network Simulator
Development EMS method Actual power networkActual power networkNO
� Enable to implement control model built by MATLAB/Simulink on simulator
Impossible to directly install
【 Open Distribution NW simulator “ANSWER” 】Active Network Simulator With Energy Resources
Directly implement
【Free selection】・ Freely choose the components
【Free connection】・ Freely connect components
electrically on information communication environment
【Free testing】・ Freely test EMS method in freely
built network
Inverter for Load/PV
Low voltage
regulator (LVR)
Step Voltageregulator
(SVR)
Line impedance
device
Auto voltageregulator
(AVR)
SimulatorMV: 6600V ⇒ 400VLV: 200V ⇒ 200V
9Outline of Waseda University Shinjuku EMS R&D Center
Start DR
Electric UtilityDR Server
DR Signal
DR communication and control with electric utility company
(OpenADR2.0b)
In-house DR communication with HEMS
(ECHONET Lite)
Aggregator
DR Server
Research, development, experimental demonstration and technical assistance for the aiming Demand Response technology with the global standard communication
Waseda University Shinjuku EMS R&D Center
SEP2.0(US)(JPN)
CommunicationStandard
OpenADR 2.0b
CommunicationStandard
ECHONET Lite
35 companies
Four Smart HousesDR servers
Fuel Cell
PHV/EVRoom AC
HEMS
BatteryHP Water
Heater
10Facilities of Shinjuku EMS R&D Center
Distribution Network Simulator :ANSWER
Demand Response Automation Servers
(Open ADR 2.0b)Smart Houses
Charger
Distribution Board
PV-inverter system
Smart Meters
Smart Gas
Meters
5 frameworks for DR demonstration at EMS R&D center
DR operating client
BEMS/FEMS test site(Office and factory)
WASEDA Univ. Shinjuku EMS R&D Center <Standard ADR test site>
WASEDA Univ. Shinjuku EMS R&D Center <Standard ADR test site>
HEMS
Smartphone
WebServer
④ Connection to Four Smart City Projects
DR signal
Smart houses
ADR信号
① Connect toAggregator
Four major city EMS field trial
Aggregator DR system
② HEMS Interoperability Demonstration
⑤ Incentive DR Field Trial
DR signal
Power Supply Control Center(TEPCO)
YokohamaCity CEMS
ToyotaCity EMS
KeihannnaCity EMS
KitakyushuCity EMS
DRAS(Utility role)
DRAS(Utility role)
DR management server
ADR signalADR signal ADR signal
ADR signal
ADR signal ADR signal
DRAS(Aggregator role)
③ ADR Standard Test Site
11
ADR signal
Energy Cyber physical platform
Smart HouseR&D platform
Distribution NWR&D platform
DER, Negawatt communication IF-HUB
Total designR&D platform
12
13Research topics by our super team researchers
Development of integrated cooperative EMS method
Prof. AmanoOperational planning for residential energy systems
Assoc. prof. FujimotoMultiple scenario Forecast
Assoc. Prof. Ishii Cyber Security• Detection of cyber attacks
against voltage control
Development of Collaborative EMSProf. Hayashi (PI)
Discrete Structure Manipulation• Determination of NW
configuration by switches
Prof. Minato(JST ERATO)
HPWH-HEMS ControlAssoc. Prof. Baba
• HPWH model reflecting actual characteristic
• Feeder voltage control
Prof. Suzuki PHV-HEMS Control• Operational charge-discharge
plan for PHV-HEMS
Robust Distributed Optimal ControlProf. Ohmori
• Distributed collaborative control b/w BESS and PVs
Economic Analysis• Simulation of demand change
against DR based on electricity price
Prof. Ohashi
Solar Irradiance data• Analysis and delivery of solar
irradiance data using satellite(30 minutes intervals 1km2)
Prof. Nakajima
Prof. ShimodaDemand profiles for EMS• Generation of energy demands
for EMS based on multi-agent model
Universities (NSF, DFG, RCN)
Internationalcollaboration
Prof.Tanabe
Prof.Wakao
Prof.Murata
Open EMS Simulation Model
Open DNW Simulator
14NSF-DFG-JST Joint Workshop on Distributed EMS
Prof. Masayuki FujitaResearch supervisor
Prof. Tomsovic Prof. Chen
15Lets collaborate NSF CURENT and JST CREST EMS Super Team
Tokyo UProf.Ohashi
Tokyo UProf.Baba
Tokyo TechProf.Ishii
Waseda UProf. Hayashi
Hayashiʼs CREST EMSSuper Team
Nagoya UProf.Suzuki
Osaka UProf. Shimoda
Tokai UProf. Nakajima
Keio UProf.Omori
Prof. Tomsovic Prof. Chen