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Low Carbon Society Development under Collaboration between Bandung City and City
of Kawasaki: Introduction of EMS to Commercial Facilities under the JCM
Reporting Session for JCM Feasibility Studies in FY2015Feb 22nd 2016
Institute for Global Environmental Strategies (IGES)
City of Kawasaki
Oriental Consultants Global Co., Ltd.
Kowa Company Ltd.
Tokyo Rectifier Company Ltd.
Evaluation of feasibility on pilot projects under F/S titled “Developing a low carbon Society under
Collaboration between Bandung and Kawasaki” in JFY2014
• Project implementation plan development (e.g. financial arrangement)
• Site visit for estimation of potential for electricity consumption reduction
City-to-city collaboration between Bandung City and City of Kawasaki since 2006
e.g. - UNEP-IETC Ecotown Project (organized by UNEP-IETC)
- Asia-Pacific Eco Business Forum (hosted by City of Kawasaki)
Project field 1: Energy efficiency improvement
Previous efforts under city-to-city
collaboration
26年度事業First stage of project
formulation in JFY2014
Demonstration at ITB for dissemination of proposed technology under JICA partnership scheme
26年度事業F/S in JFY2015 for
further project formulation
Evaluation of CO2 emission reduction potential at shopping malls
Further consideration for project formulation in progress
Project for Low Carbon Society Development under Collaboration between Bandung City
and City of Kawasaki
Project field 2: Waste management
Evaluation on project potential for bio digester introduction
Project background
2
Further effort for implementation of formulated project
in JFY2016
F/S on EMS introduction in commercial facilities under the JCM
(*Ongoing)
Memorandum of Understanding
For city of Kawasaki & Bandung
Signed Feb 18th 2016
Overview of project activities
3
Joint project implementation by Japan and Bandung sides
under city-to-city collaboration between
City of Kawasaki and Bandung City
City of Kawasaki Bandung CityCity-to-city collaboration with low carbon technologies from Kawasaki City
Energy efficiency improvement in buildings under the city’s climate change action plan
LED lighting Energy saving cooling system
Solar power generation (Renewable energy)
Generate electricity
GHG emission
EMS in a commercial facility(provide energy consumption
trends, energy savings technology, demand control)
Introduction of direct current electricity supply technology
Replacement to energy saving equipment (i.e. LED, cooling)
Minimize use of electricity from
grid
Grid
Direct current (DC)* electricity supply
system
*cf. AC: Alternative current
Direct current electricity supply system with EMS and solar power generation
i.e. Electricity supply from solar power generation panels to energy saving equipment with minimized number of DC/AC and AC/DC conversion in system (Electricity supply with minimized electricity loss)
• LED lighting• Cooling system• Battery
Overall energy saving both at individual equipment and electricity supply system levels
Overview of Direct current electricity supply technology
Project example <BANK OFFICE>Comparison of Annual Electric Consumption at YACHIYO BANK, NOBORITO BRANCH
0
2,000
4,000
6,000
8,000
10,000
12,000
4月 5月 6月 7月 8月 9月 10月 11月 12月 1月 2月 3月
(kWh)
平成24年度 平成25年度 平成26年度
March, 2014Installed DC Supply System
電気使用量 April May June July August September October November December January February March TotalLast YearComparison
2012 – 2013 6,780 6,269 7,077 6,962 9,104 9,768 8,474 6,804 5,949 7,230 8,179 7,006 89,602
2013 - 2014 6,294 6,089 6,936 7,285 8,915 9,104 7,727 6,654 5,453 6,871 6,622 5,590 83,540 7%
2014 – 2015 4,731 3,462 3,759 4,788 6,014 5,880 4,494 3,977 3,667 6,032 5,930 5,342 58,076 30%
2015 - 2016
Installed DC Supply System
Projects on direct current electricity supply in Japan
6
Shopping Mall Government Bldg
Manufacturer
Hotel Conference Hall
Manufacturer
Manufacturer
University
Between 2015.9.21 ~ 2016.1.27
Bank
Site name Consultation result Challenges for project formulation for project formulation under MOEJ subsidy scheme
1) Investment cost 2) Estimated electricity
consumption reduction amount
3) Estimated GHGemissions reduction amount
1. Hotel Hotel did not agreed on investment for project formulation.
Necessity in investment by BTC side
1) Around 362 thousand USD2) 176,916kWh/year3) 144t-CO2/year
2. Textilemanufacturer
Manufacturer and MOEJ study team sides did not agreed on condition for project formulation including payout period.
a. Long project payout period
b. Difficulty in acquiring financial documents
1) Around 2,966 thousand USD2) 1,303,900kWh/year3) 1,061t-CO2/year
3. Bank Project formulation at the Bank is expected to be started after MoU between City of Kawasaki and Bandung City is signed in February 2016.
The MoU has not yet been signed.(To be signed in Kawasaki on 18 February 2016.)
Result of consultation with building/ facility owners in Bandung in 2015 JFY
7
Site name Consultation result Challenges for project formulationfor project formulation under MOEJ subsidy scheme
1) Investment cost 2) Estimated electricity
consumption reduction amount
3) Estimated GHG emissions reduction amount
4. University MOEJ study team and university will elaborate to formulate project under JICA scheme.
1) Around 500 thousand USD2) 134,730kWh/year3) 120.6t-CO2/year
5. Manufacturer
MOEJ study team will elaborate to formulate project with Manufacturer under a scheme other than MOEJ subsidy scheme.
Small amount of investment cost
1) Around 250-260 thousand USD2) 100,800kWh/year(Provisional)3) 82t-CO2/year (Provisional)
6.Manufacturer
MOEJ study team will elaborate to formulate project with Manufacturerunder a scheme other than MOEJ subsidy scheme.
Small amount of investment cost
1) Around 100 or 127 thousand USD2) 89,740 or 100,800kWh/year3) 73 or 82 t-CO2/year
Result of consultation with building/ facility owners in Bandung in 2015 JFY
8
<Methodology>
With reference to the Joint Crediting Mechanism Guidelines for Developing Proposed
Methodology)(JCM_ID_GL_PM_ver01.0) a draft MRV methodology was developed.
- Direct current supply system:
MN_AM001 Installation of energy-saving transmission lines in the Mongolian Grid
- LED lightings
ID_AM005 Installation of LED lighting for groceries
- Air-conditioning:
ID A004 Installation of Inverter-Type Air Conditioning System for Cooling for
Grocery Store (Ver 1.0)
<Eligibility Criteria>
<Reference scenario>
A system using the conventional distribution switchboard as an alternative for the Direct Current
Supply System, non energy efficient appliances and no solar power generator.
Number Criteria
Criterion 1 The direct current supply systems and a solar power generator will be used
Criterion 2 Power supplied by the solar power generator will be used as the alternative for grid-based electricity
Criterion 3 Electricity consumed, watts, ampere and consumed length of time, electricity consumed by the lighting fixtures and the air-conditioners, electricity purchased from the grid, and the solar power generator are all factors that can be monitored using the energy management system
Research result of MRV methodology
10
Regulation (s) and Policies
The EMS will contribute to 1) Indonesia’s energy mix target for renewables
23% in 2025 31% in 2050 (reference: KEN by MEMR, 2014)
2) Solar based power generation target of 7GW by 2020. (reference: RUPTL 2011-2020 by PNL, 2011)
Others 1) SNI (Indonesian National Standard) Certification: Required for the Direct Current Electricity Supplier
2) Green Building Certification: The Mayor has defined all new infrastructure should be certified as “green buildings” when applying for the “IzinMendirikan Bangunan (IMB)” (city building certification)
3) Finance Ministry implements tax and customs law for renewable energy (2010 PMK.011-21) gives benefits to renewable deployment - Tax depreciation for 30% of the investment amount, shorter depreciation period for assets, no customs, preferential tax treatment, etc.
11
Capacity Building to the Host Country
February 17th -19th 2016
Nine representatives including the Bandung Mayor missionKawasaki hosted event
- Kawasaki International Eco-Tech Fair - Kawasaki Asia-Pacific Eco-Business Forum- Information exchange “energy savings initiatives by the government”- Information exchange “public private partnerships for hydrogen energy” - Site visit to energy management system installed site
Bandung and Kawasaki City have signed an MOU on low carbon and sustainable city development which will expand the current collaboration. Am looking for the next source of funding for implementation of the projects as a result of this Feasibility Study
Conclusion and Next Steps
Terima kasih banyak!