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Demand Response Aggregator
ENERES Co.,LtdMotohide Ikeda
IEEJ:February 2013 All Right Reserved
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ENERES Corporate Profile
Accomplishments <Supply of Renewable Power >
The talented staff with knowledge of Power
The Accomplishments of energy management
Forecast technology of renewable energy
Company name ENERES Co.,Ltd
Address 1907 Tokyo Art Center1‐4‐1 Senju Adachi‐ku, Tokyo
Date established December 2004
President Motohide Ikeda
Number of Employees 100
TEL 03‐6657‐5453
FAX 03‐6657‐5429
Capital 95,000,000 yen
Accomplishments<System of power management >
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1) Forecast customer’s demand by analyzing weather conditions and operations (working days, holidays, equipment type, etc.)2) Forecast and buy one day before trading day3)Monitor usage 24 hours per day and adjust supply as necessary
STEP1:Demand Forecasting STEP2:Position/Plan STEP3:Monitor Supply &
Demand
<STEP1>Forecast demand <STEP2> Plan and then purchase supply to equal demand<STEP3>Management of the Smart Grid Supply & Demand
Function on behalf of 11 PPS (out of 22)
Eneres’s Accomplishments <PPS : Power Producer and Supplier>
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Eneres’s Accomplishments <Smart Grid in Japan>
Toyota City Low‐Carbon Society Project
Electric company transmission network
Supply forecast
Wind power, hydro power
With smart response we can create a LOHAS office
Manage green power supply & demand
Actual Demand
Real-time matching of supply & demand
Supply forecasting
Forecast using weather data
EV charging stations for buses and taxis
Use EV car and smart parking V2G
Smart response such as intelligent lighting
Solar Energy
Eco-shops to redeem eco-points
Eneres’s vision for the futureEneres’s vision for the future
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Eneres’s Accomplishments <Smart Grid in the U.S.>
Pecan Street Smart Grid Demonstration Project
• Muller Pecan Street of Austin, Texas.
• In a demonstration of a smart grid where1000 households and 67 businesses participated, various ways to deal with peak load were examined, such as smart electronics, electric cars, and dynamic pricing. Water and gas supply were also examined.
• Participants:Austin Energy, University of Texas
Austin, Texas
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BEMS (Building Energy Management System ) FALCON SYSTEM
The Falcon System has various functions to help reduce energy consumption.
Real –time monitoringRegardless of location a company’s headquarters can monitor its satellites in real-time and see the combined energy usage.
Real –time monitoringRegardless of location a company’s headquarters can monitor its satellites in real-time and see the combined energy usage.
Forecast & notify Forecasts for the following day are created. If actual usage is expected to exceed forecast, customer will be notified.
Forecast & notify Forecasts for the following day are created. If actual usage is expected to exceed forecast, customer will be notified.
Support & alertWhen actual usage exceeds target, customer will be notified.
Support & alertWhen actual usage exceeds target, customer will be notified.
Forecast
Weather data
Operating schedule
Demand for electricity
Email alert
Equipment to meet customer needsProgrammable devices allowing automatic control of appliances such as an AC
Equipment to meet customer needsProgrammable devices allowing automatic control of appliances such as an AC
Real-time customer display
Programmable devicesMonitor and alert
A/C controlLighting ON/OFF
setup
Refrigerator control
・Forecast demand based on operating schedule and weather
-Forecast for each customer and send schedule
-Measure every minute
Remote monitoring by EnersEneres sends a notification by email and
phone if usage is expected to exceed target.
Usage and weather information are shown on a display. The information is updated every 5 minutes during peak time.
Eneres can automatically control devices (turn down AC). On/Off function.
Alert by telephone (landline, cell, etc.)
サーバ Server
meter
Monitor
Historical data (can be downloaded)
Email alert (PC, cell phone, etc.)
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If you have the Falcon System, you can control it from a remote location . The energy management service allows you to save electricity during shortages and to save money.
Electricitymeter
Pulse detector
Electricsocket inside
cubicle
ENTERM
Cubicle
Consumer equipment
server room
transmit electrical data
Monitor
Eneres’s Monitoring System
Support center
(Alert (email, text message)
)Alert (landline, cell,
etc.)
Monitor
Historical data, can be
downloaded
Customer Support
Transmit data
Real-time monitoring
削減目標値を超えそうな場合、
警報発令
Alert when target is
likely to be exceeded
Control the ACLightsON/OFF
Control the refrigerator
Controlling of Customer’s Devices
An Eneres system can save you money by
allowing us to remotely control
devices.
control
Server
Priority
BEMS (Building Energy Management System ) FALCON SYSTEM
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Users who have a password can access the information on the power monitor in real-time.
Alert by email
Alert by email
Maximum limit
Second alert sent
First alert ssent
Alert by phone
2nd alert
1st alertPeak cut
Actual usage
forecast
Weather forecast
Power Monitor
return
ForecastActual usage Difference Demand
forecastThis month’s maximum
Contract demand
Target
BEMS (Building Energy Management System ) FALCON SYSTEM
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The Falcon system allows a headquarters to monitor the power usage across the entire company and make modifications.
Power monitor (headquarters and satellite offices)
Only the headquarters can see the power monitor
Satellite office name
A
B
C F
E
D
A
B
C
D
E
F
E
D
C
B
A
Double click
for total
F
F
BEMS (Building Energy Management System ) FALCON SYSTEM
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Demand ResponseDemand ResponseNegative-wattNegative-watt
Nega‐watt and Demand Response
User
trading unit
How to save
How to trade
Small user (store, restaurant)large user (factory, tower building)
1kW~100kW
contractbidding
Save air conditioning or lightingsGenerator, adjust production
6:00 12:00 18:00
・・・ ・・・
9:00 15:00
Baseline
Save Power
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BEMSBEMS
Demand Respose
Request Peak cut or save power air
conditioning or
lightings
Control network
Check the amounts
PowerUtility
control
forecast
measuring kWh
Demandresponse
Report the saved amount
incentivesincentives
air conditionin
g or lightings
air conditionin
g or lightings
incentivesincentives
IEEJ:February 2013 All Right Reserved
Contact: [email protected] The back issues are available at the following URL http://eneken.ieej.or.jp/en/whatsnew/JPOIEL.html
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