JSCA Japan Smart Community Alliance - June182015June 18, … · 2019-11-06 · Kitakyushu Smart...

Kitakyushu Smart Community Creation ProjectKitakyushu Smart Community Creation Project

Result of the Kitakyushu Smart Community Creation Project.

June 18 2015June 18, 2015Toyozo Sasakura Fuji Electric Co., Ltd.

Outline of the Kitakyushu Smart Community Creation Project (1)

～From the birthplace of modern industryto the origin of the green revolution～

The stage for the project is Higashida, the birthplace of modern industry in Japan.

3. Overview of the Higashida District (as of March 2013)Area: 120 ha Residents: approx. 1,000Employment: approx. 6,000Annual visitors: approx 10 millionAnnual visitors: approx. 10 million

4. Overview of the Demonstration Project (ideal image of society)・Transform residents and businesses that use energy into gy“prosumers” (producers‐consumers) by installing photovoltaic arrays and other systems・Implement demand‐side self‐management so that individual and corporate prosumers work with legacy energy

1. Implementing BodyKitakyushu Smart Community Council (77 groups and businesses)

providers to manage energy.・Introduce dynamic pricing and incentive programs.

12. Implementation Period & Project ScaleFY 2010 to FY 2014 (5 years), 26 projects, JPY 12 bill

Gov’tGov’t run Yawatarun YawataGov’tGov’t‐‐run Yawata run Yawata Steel WorksSteel Works

((１９０１１９０１))

200m

2

200m

3

Urban Development through Smart Communities

Prevent global warmingPrevent global warmingCreate recyclingCreate recycling‐‐oriented, loworiented, low‐‐carbon societycarbon societyLocal town management aiming at the developmentLocal town management aiming at the development

Since the Great East Japan Earthquake…Distributed, independent energy systems･Energy security･Smart gridM f t l iLocal town management aiming at the development Local town management aiming at the development

of an ecoof an eco‐‐citycity･Max. usage of natural energies･Use low‐loss energy

「「Town Development for Local Energy and Design of Roles to Meet DemandTown Development for Local Energy and Design of Roles to Meet Demand」」

5 Concepts of Town Development through the 5 Concepts of Town Development through the Kitakyushu Smart Community Creation ProjectKitakyushu Smart Community Creation Project

1) Town planning with the participation of residents

2) Society where local energy providers co‐exist

3) S i t th t i li t t h3) Society that visualizes energy to promote change

4) Development of Energy Community Designed for/with Consumers

5) Creation of social system that puts lifestyles into perspective

4

i f i hd i i ( f il )i f i hd i i ( f il )

Step 1: Town planning with the participation of residents (businesses)

ていたん＆ブラックていたんOverview of Higashda District (as of April 2012)Overview of Higashda District (as of April 2012) Area: 120 haArea: 120 ha No. companies: Public facilities (5), commercial No. companies: Public facilities (5), commercial

establishments (12), other office buildings (26)establishments (12), other office buildings (26)establishments (12), other office buildings (26)establishments (12), other office buildings (26) No. households: 218 in apartment complexes, No. households: 218 in apartment complexes,

6 in hydrogen demo housing6 in hydrogen demo housing Area energy (special electric power supply area)Area energy (special electric power supply area) Hi hid C iHi hid C i 33 00033 000 kW ( l i )kW ( l i ) Higashida Cogeneration: Higashida Cogeneration: 33,000 33,000 kW (supply capacity)kW (supply capacity) Solar power generation: 361.4 kWSolar power generation: 361.4 kW Wind power generation: 6 kWWind power generation: 6 kW

「「Town planning with the harmoniousTown planning with the harmonious「「Town planning with the harmonious Town planning with the harmonious coexistence of communities and factoriescoexistence of communities and factories」」

Change in number of participating households and officesChange in number of participating households and officesStart of project Summer 2012 Winter 2012 Summer 2013 Winter 2013 Summer 2014

5

p j

Households (participation rate)

194(87%) 195(87%) 195(87%) 201(90%) 201(90%) 199(89%)

Offices(participation rate)

43(100%) 43(100%) 43(100%) 45(100%) 45(100%) 43(100%)

Step 2: Society where local energy providers co‐exist

ていたん＆ブラックていたん

Development of the Higashida District that uses 10% new energy

Cogeneration, hydrogen, solar, and wind powermake smart use of energy sources

Fuel cells in hydrogen demonstration housing Higashida H2 Kitakyushu Hydrogen Station

Backbone power of Higashida District using natural gas “ i hid i ( k )”

Solar panels installed on the roofsWind power generator

6

p g g g“Higashida cogeneration (33,000 kW)”

Step 2: Society where local energy providers co‐exist


Energy Amount of Energy Introduced Role in co‐existence

Higashida Cogeneration 33,000 kW Base electric power

Solar power 819 kW Self‐consumption and transfer

Wind power 6 kW Self‐consumption

Hydrogen (electric power) 113 kW Self‐consumption, storage, shift

Solar heat Equivalent to 153 kW Power savings, storage, shift

Waste heat from factoriesDiscontinued because unable to resolve issues regarding efficiency results in FS

Hydrogen (heat) ‐‐‐ Power savings, storage, shift

Use of geothermal heat ‐‐‐ Power savings, storage, shift

Storage batteries 565 kW Storage, shift

HigashidaHigashida HydrogenHydrogen

Introduction of New Energy: Introduction of New Energy: 1,090.9 kW1,090.9 kWHigashida Higashida

CogenerationCogeneration Wind powerWind powerHydrogen Hydrogen

(households)(households) Solar heatSolar heat

7Solar powerSolar powerHydrogen Hydrogen (offices)(offices) Solar heatSolar heat Geothermal heatGeothermal heat

Step 3: Society that visualizes energy to promote change (ICT)Complete picture of introduced equipment (equipment & network design)

ていたん＆ブラックていたんComplete picture of introduced equipment (equipment & network design)

Supplies electric power to Higashida

Remote meter readings using smart meters

Route AHigashida

Higashida CogenerationStabilizes electric power system in Higashida

Community‐installed storage batteries

Link

Collective management of electric power in Higashida

ＣＥＭＳsto age batte es

Power generation using natural energy

Communicates between CEMS and EMSMonitoring/control NW (storage battery, power system monitoring)Metering NW (Smart meters)

ＣＥＭＳ

Offices Homes HEMS

Energy management with EMS

Technical DemoEnergy management through visualization of energy

Social Demo

Energy management through visualization of energy

Social Demo

Services NW (BEMS, HEMS, etc.)

EMS

Energy management with EMS

Technical DemoOffices Homes HEMS

Load Storage batteryIn‐house displays

Load Thermal / power storage,

hydrogen

Solar powerWind power

EMS

A/C

LightingHousehold appliances

batteryIn house displays receive data on power directly from smart meters

Route B

A/C

Lighting

y gconversion

p

Two‐way communication of data

Smart metersSmart meters Smart meters Smart meters 8

Cluster Energy Management System (CEMS) for optimal supply and demand

ＩＣＴを活用し地域電力の需要と供給を最適化する「地域節電所（ＣＥＭＳ）」Optimization of supply and demand of community energy with ICT Cluster Energy Management System (CEMS)

Smart Community Center(in Human Media Creation Center)

9

<June to September>

Dynamic Pricing: Rate Table (for households in summer and winter)<June to September>

（円）

160

140

120 レベル４（100円/kWh）

レベル５(150円/kWh）Level 5 (JPY 150/kWh

Level 4 (JPY 100/kWh

(Yen)

80

60

100

レベル１（15円/kWh）

レベル２（50円/kWh）

レベル３（75円/kWh）Level 3 (JPY 75/kWh

Level 1 (JPY 15/kWh

Level 3 (JPY 50/kWh

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 （時）

40

20

0

ベーシック（DP比較世帯料金）

レベル１（15円/kWh）

Basic (household charges compared with DP)

(Time)リビングナイトナイトリビングデイピーク

<December to March>

160 レベル５Level 5

Night AM (housework,

etc.)

Day Peak NightPM(housework,

etc.)

140

120

100レベル３

レベル４

レベル５

Level 4

Level 3

40

80

60

ベーシック

レベル２

レベル１Level 1

Level 3

Basic

100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 （時）

20

0 (Time)

<Effects of Peak Cuts>◆Effects of peak cuts (for households statistical analysis)

Level (unit price) FY 2012 (Summer) FY 2012 (Winter) FY 2013 (Summer)

◆Effects of peak cuts (for households, statistical analysis)

2 (JPY 50) ‐18.1％ ‐20.1％ ‐20.2％

3 (JPY 75) ‐18.7％ ‐19.8％ ‐19.2％

4 (JPY 100) ‐21.7％ ‐18.1％ ‐18.8％

5 (JPY 150) ‐22.2％ ‐21.1％ ‐19.2％

No. times put into operation 40 42 45

◆Effects of peak cuts (for businesses simplified analysis)◆Effects of peak cuts (for businesses, simplified analysis)

FY 2013 (Summer) 【Preliminary figures】FY 2013 (Winter)

EMS A 15 0％ 19 9％EMS‐A ‐15.0％ ‐19.9％

EMS‐B ‐3.6％ ‐2.6％

Offices that visualize energy ‐0.2％ 0.2％

11use 0.2％ 0.2％

Total ‐2.1％ ‐1.8％

Step 4: Development of Energy Community Designed for/ with Consumers

To change the energy structure of the entire area through energy management by consumers responding to dynamic pricing

▲▲･･ Peak cut Peak cut effecteffect through DPthrough DP…… ▲▲around 20%around 20%･･Households introducing Households introducing EMS (with storage batteries) EMS (with storage batteries)

Peak Peak cut effectcut effect … … ▲▲49%49%

･･Offices introducing BEMSOffices introducing BEMSPeak cut effectPeak cut effect … … ▲▲ 8.8%8.8%

･･Offices visualizing Offices visualizing energy energy useusePeakPeak cut effectcut effect ▲▲ 0 6%0 6%

･･Change in behavior was seen Change in behavior was seen in some residents. in some residents. ･･The indicator has come to be left unchecked. The indicator has come to be left unchecked. ”I had checked it in the beginning, but came to leave it ”I had checked it in the beginning, but came to leave it

unchecked by degrees.”unchecked by degrees.”

Peak Peak cut effect … cut effect … ▲▲ 0.6%0.6%

･･Diffi lt t d t k t it hDiffi lt t d t k t it hy gy g(Questionnaire survey in (Questionnaire survey in summer of 2012) … 33.3% summer of 2012) … 33.3%

･･JPY 150 charge in winter is particularity felt as a burden. JPY 150 charge in winter is particularity felt as a burden.

･･Difficult to respond to peak cuts as it hampers Difficult to respond to peak cuts as it hampers business…business…

･･Already Already working on energyworking on energy‐‐saving saving initiatives. initiatives.

It was verified that demand during peak time periods decreased among the households and the offices with installed BEMS. Based on the result that the peak cut effect was not seen so much

12among the offices visualizing energy use,measures for changing energy structure in terms of measures for changing energy structure in terms of energy saving were found to be necessary. energy saving were found to be necessary.

Step 4: Development of Energy Community Designed for/with Consumers

【P ti f d t ti 】【Promotion of demonstrations】Based on the results obtained and challenges identified through

demonstration projects, we will propose a new relationship between consumers and the area from the viewpoint of town development. Next, by developing the environment where consumers can work together for the areadeveloping the environment where consumers can work together for the area, we will design a structure where consumers can evolve into prosumers.

Evolution as Evolution as 「「ProsumersProsumers」」

Results & challenges

Re‐design


Re‐design and demonstration

Demonstration


Designing consumers and their roles The first step is to change the energy structure of the entire area through energy

13

The first step is to change the energy structure of the entire area through energy management by consumers that respond to dynamic pricing.


Difficult Difficult for the offices visualizing energy use to adapt to DP…”We have already taken energy‐saving/electricity‐saving actions” and “We must put our business first ”

A scene from “Tokoton (Complete) Peak Cut Day”

energy use?

business first.

⇒ How high is the potential of the peak cut among the offices visualizing energy use?

I l t ti f “T k t (C l t ) P k C t D ”Implementation of “Tokoton (Complete) Peak Cut Day”Fixing a date and time, we asked for temporary power savings/energy savings within a scope which does not affect operations. (July 13, 2013, 15:00‐16:00: 27 companies participated)【Results】The effect during the time (max.):▲51.0 % (Company A)

The amount of power during the time (max.):▲41.2 kWh (Company B)

Difficult for the offices visualizing energy use to adapt to DP…”We have l d t k i / l t i it i ti ” d “W t t

The report on energy‐saving diagnosis results

already taken energy‐saving/electricity‐saving actions” and “We must put our business first.”

⇒ How high is the potential of the peak cut among the offices visualizing energy use?

Promotion of energy‐saving diagnosis (FY 2013)An energy‐saving diagnosis was carried out in the offices that expressed an interest, aiming at rediscovering the structures of their buildings and facilities to trigger action to save energy during peak times. [Results] No effect on those offices during the time however:

14

[Results] No effect on those offices during the time, however:Energy savings Energy savings ▲▲14.7%14.7% compared to 2012compared to 2012Reduction Reduction of more than JPY 20,000 in basic electricity costs of more than JPY 20,000 in basic electricity costs



In In order for consumers respond to peak times, all stakeholders must understand energy structures, and first Data on power demand curves used for explanations

Explain the power demand curve measured every 30 minutes by the

save energy.and foremost, each consumer and facility must take action to save energy.

Explain the power demand curve measured every 30 minutes by the smart meter to each consumer to visualize energy use. Explain the fee structures and DP to promote awareness. Encourage improvement through modulated use and continuous management of facilities in offices with EMS. Also, call for action other than in energy (reduces

)copies, etc.)

【Results from FY 2013 (compared to FY 2012) 】･“Thinning” of lights, installation of reflection plates:“Thinning” of lights, installation of reflection plates: ▲▲ 9.3 %9.3 %･Installation of skylights in factories:Installation of skylights in factories: ▲▲ 9 49 4 ％％Installation of skylights in factories:Installation of skylights in factories: ▲▲ 9.4 9.4 ％％･Shut off of A/C system on holidays:Shut off of A/C system on holidays: ▲▲ 8.6 8.6 ％％

【Results from FY 2014 (compared to FY 2013) 】･Conversion to LED lighting:Conversion to LED lighting: ▲▲32.1 %32.1 %･Same as above:Same as above: ▲▲12.5 %12.5 %Same as above:Same as above: ▲▲12.5 %12.5 %･Same as above:Same as above: ▲▲ 9.5 9.5 ％％･Conversion to LVD lighting:Conversion to LVD lighting: ▲▲19.1 19.1 ％％･Installation of BEMS:Installation of BEMS: ▲▲ 6.0 6.0 ％％

15



FY 2014: Energy savings demo + power savings to create optimal environment for exhibition and storage rooms with 24‐hour maintenance of storage room using exhibition A/C system

FY 2013: Demo on energy savings considering internal environments by discontinuing operations and restricting access to 24‐hour A/C systems in storage rooms during the day.

◇◇◇◇◇Energy savings from the CloudBEMS is ideal for storage and exhibition rooms (Demo project from FY 2013‐2014) ◇◇◇◇◇

800

900

10002012年8月平均

2013年8月平均

2014年8月平均

FY 2014 Overview of demonstrationEnergy‐saving equipment + power savings demonstrated optimal

environment of exhibition rooms and storage roomsPeak cut operations at start of b i

Contract demand = 980 kW

配電線（東田グリッドからの供給）

⾃⽴電源設備(CEMS協調連携)

maintenance of storage room using exhibition A/C system

FY 2013Energy savings in storage rooms

when operations stopped (daytime)Contract demand

Ave for Aug 2012

Ave for Aug 2013

Ave for Aug 2014Electric cables (supply from Higashida grid)Independent power equipment (cooperation/collaboration with CEMS)

400

500

600

700

kW

Effects from FY 2014 demoReduction of leveled

electric power

business太陽光発電

受変電設備

水素燃料電池蓄電池

G

非常用

発電機地域へ

（模擬負荷）

160kW 100kW 120kW

⾃⽴電源設備(CEMS協調連携)

ピ

Electricity savings +

Contract demandChange in cuts

※

(cooperation/collaboration with CEMS)

Emergency generator

Power substation

160 kWSolar power100 kWHydrogen fuel cell

120 kWStorage battery

To area(simulated load)

P k t

0

100

200

300

Effects from cooperation/collaboration

with CEMS収蔵庫１～3階展示室

C

C

H

C

収蔵空調

展示空調

C

C

H

C

事務室

事務空調照明

照明

照明いのちのたび博物館内２４時間運転

節電

節電ＬＥＤ化

ピークカット運転 LED lighting※

※

Floor area: ~17,000m2

Peak cuts

Power savings

Power savings

24‐h operationMuseum of Natural & Human History Lights

Storage room

LED lighting

1F – 3F: Exhibition rooms

Lights

Office

Office A/C

Exhibits A/C

Storage A/C

0

0:00

1:00

2:00

3:00

4:00

5:00

6:00

7:00

8:00

9:00

10:00

11:00

12:00

13:00

14:00

15:00

16:00

17:00

18:00

19:00

20:00

21:00

22:00

23:00

１～3階展示室事務室

CSTL

（潜熱蓄熱層）

（空冷チラ）

（空冷チラ）

①

Contract demandFY 2013: 20% cut

Temperature and humidity control are the keys to

controlling breading areas for

mold and mites!

Power savings using

forecasts for visitor numbers!

Comparison with other museums(energy consumption per unit of GDP)Scale: ~316 MJ/m2 per month (Aug)

1F 3F: Exhibition roomsOffice

収蔵系熱源

収蔵庫用

電気式熱源蓄熱熱源ガス吸収式熱源

150RT 180RT 64RT

（蓄熱582RT）86RT

展⽰系熱源（空調⽤）２４時間８：３０～１６：３０運転

① FY 2014: 40% cut

Amount of power reduced in demo~25% reduction (before demo: ~45%)Comparison of FY 2013 energy savings demo in

mold and mites!

AugBy scale

Scale: 316 MJ/m per month (Aug)

Demo: ~179 MJ/m2 per month (FY 2014)Ave: ~261 MJ/m2 per month (August)

August ４３％３１％

Gas absorption heat sourceHeat source for stored heat

Stored heat: 528 RT)

Electric heat source for storage room

Heat source for exhibition system (A/C)

Operation from 8:30‐16:30 Stopped

Heat source for storage system

①は、２４時間運転２４時間停止

８：３０１６：３０運転 Comparison of FY 2013 energy savings demo in storage room with demo implemented in FY 2014

y+10,000

m2

(190 cases)

2014 results

ave.5890cases

Source) Market Research Handbook by Energy Consumer 2010 (Fuji Keizai)Comparative analysis of energy unit of consumption according to "1. Facility situation and features", “2. Analysis of market potential,” and "3. Energy consumption trend analysis" from “8. Energy unit of consumption per GDP by scale (FY 2010 forecasts) on page 49 and "35. Museums" on pages 199‐201, with "Numerical values of the Kitakyushu Museum of Natural History and Human History for annual energy consumption ratios indexed for the August period." 16

①: 24‐h operationStopped for 24 hours


ていたん＆ブラックていたんShopping incentivesAn examination was made as to whether changing people’s behavior would be effective as a comprehensive and optimal strategy for energy transfer within the area. It was effective when information on

Coexistence with hydrogen energyByproduct hydrogen gas from factories, storage cells, and PV were prepared as a group around public facilities functioning as evacuation shelters in the event of a disaster. In addition, extended power supply to storage batteries from fuel cell vehicles in disaster situations and t f l l t i it t d th h h d discounts and point systems in stores and shopping

malls during specific time periods was provided.【 Results】

The peak The peak cut effect in households:cut effect in households:▲▲1 kWh/household1 kWh/householdNo difference in energy demand in commercial facilitiesNo difference in energy demand in commercial facilities

storage of surplus electricity as stored energy through hydrogen conversion were also demonstrated. 【 Results】

Disaster response functionDisaster response functionimprovedimproved

No difference in energy demand in commercial facilities.No difference in energy demand in commercial facilities.The range The range of hydrogen of hydrogen use expandeduse expanded

Office Building Line JR Space World StationLarge Commercial Facilities Line

Office‐Factory Complex Line

Medium‐sized Commercial Facilities Line

Hydrogen ST Line

Public Community Line

Condominium Line

JR Yahata Station

Load flow control for power interchangeThe power interchange in the area was possible by improving (i) unstable systems and (ii) power generation control required due to the mass introduction of solar power generation through (i) thethe mass introduction of solar power generation through (i) the introduction of community‐installed storage batteries and voltage regulators and (ii) absorption by consumers’ storage cells and heat/hydrogen converters through local collaboration.【 Results】

Coordination through CBPCoordination through CBP

It was demonstrated that a consumer’s structure‐oriented mechanism for storing excess energy on the request of CEMS would be extremely effective.HouseholdsHouseholds: CBP notification: CBP notification⇒⇒Thermal storageThermal storage

17

ggInformation Information managementmanagementthrough through EMSEMS

HouseholdsHouseholds: CBP notification: CBP notification⇒⇒Thermal storage Thermal storage by a by a heat pump hot water supply system heat pump hot water supply system EMSEMS: Energy storage : Energy storage by by storage batteries, heat, storage batteries, heat, hydrogenhydrogen

⇒ Available at sudden onset

Step 5: Creation of social system that puts lifestyles into perspective

1 Comprehensive Eco‐Drive Support System at next‐generation service stationsていたん＆ブラックていたん

1. Comprehensive Eco‐Drive Support System at next‐generation service stations

ＪＸＥＭＳ

【機能】・CEMS連携・蓄電池制御・充電サービス料金設計

・電力価格情報・需給関連情報

運用計画

車両情報収集

システム

【機能】・車両情報の収集・分析

地域節電所CEMS ・Information on electric power prices・Demand‐related information

Functions・Links with CEMS・Storage battery control・Sets fees for power charging

Functions・Collection/analysis of information o n vehicles・Eco‐drive information

Vehicle Information & Collection System

≪スマートフォン≫

充電サビス料金設計・運用管理機能

・ＳＳ蓄電池充電指示・お客様情報・車両情報

・運用計画・実績等

報・エコドライブ情報の提供・充電サービスの情報提供

【機能】・地域のエネルギーマネジメント（ＣＥＭＳ）・電源の情報収集、

集中管理、運用計画・需要家の情報収集、

電力情報の提供ＳＳ＋エネルギーサービスステーション

Functions・Local energy management (CEMS)・Information collection on energy sources, centralized management, SOP・Information collection on consumers, supply of electric power information

・SOP・Track record, etc.

charging・SOP functions

Eco drive information・Information on power charging services

Smartphones

Vehicle info

・Indicates SS fuel cell battery charging・Customer’s information

SS + energy service station

≪給油設備・急速充電器・蓄電池・情報端末≫ ≪ＥＶ＋車載機≫EV + in‐vehicle

deviceRefueling facilities, rapid charging equipment, storage

batteries, information terminals

2. Monitoring services using smart meters 3. Community bus services using ICT

Period: FY 2011Location: Around Yahata Station

Period: June 2012 – March 2013Location: Higashida Aikoen ocat o ou d a ata Stat o

Purpose: Promotes use of community transportation (taxi vans) in Higashida District, Yahatahigashi Ward by improving convenience through the introduction of ICT equipment. Examination of integration of passenger management and ride reservation systems in anticipation of the introduction of

Location: Higashida AikoenPurpose: Monitoring services for the elderly through analysis of electric power data from smart meters

Analysis of daily rhythms with monitoring function

systems in anticipation of the introduction of “demand transportation” in the Smart Community Creation Project.

Analysis server

Power data

Visual graph

Smart meter

TabletT i l

Monitoring

Internet

18

Terminal (new)Visualize

electric power

Office at Aikoen

3. ResultsDevelopment of energy management with consumer participation to make full use of local energy within the

P i l f d i id ifi d b d i jていたん＆ブラックていたん

p gy g p p gyarea – Potential for consumer‐driven energy management identified by demonstration projects

Dynamic Pricing CO2 emission reduction rateCPP CBP reduction rateCPP CBP

HouseholdsVisualization Approx. ‐20%

FY 2012 summer+19.1%

FY 2014

HEMS ‐88.3% +965.8%‐8.9%

Comparison between FY 2011 and FY 2014 using the total amount of power consumed in offices and households on the

HEMS 88.3%FY 2013 summer

+965.8%FY 2014

Visualization‐0.6%

FY 2012 summer

（‐12.5%）+2.1%FY 2013

same area basis .Offices

（）FY 2014 summer

BEMS‐8.8%

FY 2012 summer

（‐42.7%）+9.6%FY 2013

FY 2014 summer

Factories FEMS ‐1.8％FY 2014 summer

Figures in ( ) indicate the percentage of consumers with the highest effect

About 10% energy savings was achieved by adding the effects of mobility, hydrogen conversion and storage, and direct connections of solar power to systems. In addition, software that can derive energy management conditions from the knowledge acquired was also developed at the same time.The keys for local energy management worked together with consumers are as follows:

19To To kknow now the the consumers’ structure and pursue solutions together and to find consumers’ structure and pursue solutions together and to find opportunities for opportunities for

collaboration collaboration with other with other consumers consumers based on based on the data visualized by ICTthe data visualized by ICT..

4. Summary of Outcomes


Improve infrastructure(ICT infrastructure CEMS sensors smart meters etc )(ICT infrastructure, CEMS, sensors, smart meters, etc.)

Develop low‐carbon society Improve QoL

Introduction of equipmentVisualization

Involvement of people

Private

Introduction to facilities

Energy savingsIdentification of unused

energy

Eliminate biasBreakdown structures

Understanding & awareness

Government services

Private sector

businessesEnergy transferDemand control

awarenessConsultants

L lIntroduction to cities

Local energy managementSmart, efficient, resourceful use of local energy in area

through dynamic pricing and other mechanisms.

Community businesses

20Town management

6. Development & Expansion to Other Areas

ていたん＆ブラックていたんTown Town Development for Local Energy and Design of Roles to Meet Development for Local Energy and Design of Roles to Meet DemandDemand

Area of development & Objective of town planning Local energy Consumers

(players) Design of roles (Tentative)

① Zero‐Carbon Model in Jono DistrictZero‐Carbon

･Solar power･Ｗ power (solar power +fuel cell)･Co‐generation

･General hospital‐Pharmacies‐Facilities for daily necessities

Houses: Installation of solar power generation facilities in all houses, installation of fuel cells or storage battery equipment to reduce CO2 emissionsCondos/apartment buildings: Installation of heat transfer equipment, solar power + solar heat, fuel cells or storage batteries in the areag

‐Fuel cell ･Condos･Houses

p , gHospitals: Energy savings, CO2 reductions, heat transfer between adjacent areas Community facilities: Solar power, heat transfer between adjacent areasLocal energy management: Optimal use of electricity and heat within the area

② Kamaishi City (Image of city)City that is energy‐independent and plays a broad role as an energy supply base, in which the residents are linked through "new

･Solar light (overall 2M – 3M)･Kamaishi regional wind farm

･Public facilities (elementary/JHS,reconstructed housing product

Public facilities, general facilities: Energy savings can be visualizedReconstructed housing, fishing port facilities: Energy supply through independent operation of solar power generation during disasters (+ fuel cells)

the residents are linked through new connections using IT.Maintain the regional vitality of the city with the development of new energy‐related industries.

wind farm housing, product centers, museums on the history of steel, etc.)･General facilities (fishing portfacilities, plant factories, etc.)

Examination of supply of electric power and gas to the city through the launch new local power (Kamaishi Gas)Local production and local consumption through the use of local energy (Kamaishi Mega Solar, wind farm, etc.)

➂➂ Indonesia (Surabaya)High‐quality cogeneration project in industrialestate

･CogenerationCHP using gas as fuelElectric power: 70MWSteam: 20 t/h

･Factories located in industrial estate

Cogeneration system: Ensures quality of electric power and supplies inexpensive steam with the installation of private lines to power supply plants. Improves energy efficiency through interlocking controls for supply and demand. Supplies electric power to national power companies where electric power is chronically in low supply, and stability for businesses through long‐term contracts.Factories: Effective use of energy through the introduction of EMS

④ Regional energy hub promotion project ･Unused energy in ･Power plants Power plants: Supply of unused energy such as heat other demand④ Regional energy hub promotion projectStable and affordable local energy supplyAttraction of businesses1) Development of power generation hub2) Development of smart industries3) Supply of electric power to city

Unused energy in power generation plants that are attracted by (1)

･Unused energy in factories (existing, new)

･Waste power generation

Power plants･Factories･Socialinfrastructure

･Public facilities･Local energy companies

Power plants: Supply of unused energy, such as heat, other demandFactories: Electric power consumers, identification and use of other types of unused energy

Social infrastructure (regulations): Reforms for energy cooperationPublic facilities: Use of waste power generationLocal energy companies: Supply of electric power from waste power generation, local energy management for smart industries

g

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Advanced Zero‐carbon Model in the Jono District (Kokurakita, Kitakyushu)

今後の展開Future Developments

Jono: Development of the advanced zero‐carbon model

Riot police

Land readjustment project of the advanced zero‐

carbon modelA= approx. 18.9ha

Town Development with zero‐carbon and support for childcare and an aging society so that many generations live together continuously in a strong

community.

Eco house with Optimization of

Dormitory of public officer

municipal house 0.4ha

UR Jono (apartment) 4.1ha

Unused public land 13.9ha

Roads etc. 0 5h

Eco‐house with energy saving and creation

Optimization of community energy

Jono stationRoute ten

0.5ha

Sustainable Promotion ofStrengthening

of traffic node function

Sustainable town

development

Promotion of utilization of public transportation

What is zero carbon ? ContentsSchedule Land use plan

Reduction of CO2 from daily life

Transformation to use of Photovoltaic power and

fuel battery

Eco‐house with energy saving and

creation

・Standard equipment of photovoltaic power・Standard equipment of HEMS・Quality house for long term

・Visualization of volume of community energy with HEMS in all housesOptimization of

Project approvalMay, 2012

Construction start

Targeted number of housing : approx. 1,000

Targeted population: approx. 2,300

Single‐family

Park

TheoreticalZero Carbon

Promotion of utilization of public transportation

・Maintenance of a station square and parking area・Maintenance of a north‐south path

・Maintenance of access way from town to station

・Request of saving energy using HEMS・Give incentives according to energy saving results

community energy FY2013 ‐

Land disposalFY2013 ‐

Town openingFY2015 ‐

houses

North‐south

22Conventional Saving

energyCreating energy

Sustainable town development

・Maintenance and management of public space etc.・Support service of childcare and health‐care

Construction CompleteFY2016

path

Life facilities /apartment

Globally (City of Surabaya, Indonesia)Waste Disposal and Treatment

A f h d l f di l d Wastewater Treatment (River cleanup)A request for the development of a waste disposal andtreatment plan was made by Surabaya. In addition, NishiharaCorporation is looking into a project on resource recoveryfrom waste and improvement in the livelihood of wastepickers. (Overseas development support for smallerbusinesses, utilizing the Ministry of Foreign Affairs and theODA)

Wastewater Treatment (River cleanup)The introduction of distributed basic wastewater treatment under the management of model community residents for widespread use and a project for constructing and managing medium‐sized treatment facilities according to the master plan related to wastewater management for th K li M i d l d ithODA) the Kali Mas river developed with aparticular focus on the Gundy area are underway.(JICA Grassroots Cooperation Project)

Project for cogeneration (steam + electricity) & energy conservationSurabaya Industrial Estate Rungkut (SIER)

Export of technology and knowledge from Yahata Higashida Smart Community projectInvestigating methods for quantifying CO2 reductionquantifying CO2 reduction

For the project conducted in Surabaya, methods for quantifying the reducible volume of CO2 are

being investigated. (IGES)

Ministry of Economy, Trade and Industry: “Infrastructure and Systems Export Promotion Research Project”

Tap Water Purification Drinking water supply project through solar power and Ishikawa Engineering Corporation, which is well‐established with its well‐water purification systems, is currently looking into a project for the installation of water supply equipment that can purify undrinkable tap water) in the community for providing safe and reliable water

g pp y p j g psmall desalinization/water purification equipment

In areas that do not yet have electrical and waterworks infrastructure, inexpensive clean water is supplied through water purification equipment with solar panels and desalinization capabilities (reverse osmosis filters) under the project conducted by Toray Industries

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safe and reliable water. (JICA, BOP project)

project conducted by Toray Industries, Inc. and Suido Kaisha, Ltd. Production and maintenance centers for drinking water supply equipment will be built in Surabaya. (JICA BoP project)


Thank you for your attention.

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JSCA Japan Smart Community Alliance - June182015June 18, … · 2019-11-06 · Kitakyushu Smart...

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Transcript of JSCA Japan Smart Community Alliance - June182015June 18, … · 2019-11-06 · Kitakyushu Smart...