成果報告書詳細
管理番号20130000000708
タイトル*平成24年度中間年報 国際エネルギー消費効率化等技術・システム実証事業 フランス・リヨン再開発地域におけるスマートコミュニティ実証事業
公開日2013/11/20
報告書年度2012 - 2012
委託先名株式会社東芝 東芝ソリューション株式会社
プロジェクト番号P93050
部署名スマートコミュニティ部
和文要約
英文要約1. The fiscal year of 2012 is the first year of implementation of the Lyon Confluence Smart Community System Demonstration Project. In order to ensure the proper implementation of the plans for the project, Toshiba and Toshiba Solutions have negotiated and successfully signed Implementation Agreements (IA) with the major French Partners, as well as define the basic specifications of the major systems and equipment that will be used for this project.
(1) Task1 - Design and Construction of a Positive Energy Building (PEB) in Lyon (Toshiba Corporation)
a) IA
The IA for Task 1 was successfully signed with partner Bouygues Immobilier.
b) Commissioning
A simulation of the energy consumption in the building was performed as part of the Preliminary Commissioning using the basic design of the building. The results of the simulation showed that the amount of primary energy generation and the amount of primary energy consumption are 1,485,705kWh/year and 1,482,877 kWh/year respectively. This confirms that the basic design of the building can result to positive energy building with 2,828kWh of extra primary energy for a period of 1 year.
c) Specification of Equipment
The basic specification for the equipment that will be provided by the Japanese side were defined after the main goal for installing the equipment were agreed following discussions made with Bouygues Immobilier and its technical adviser MANASLU.
i. Roof-Top PV
HIT PV Panels of Panasonic will be used. The nominal power of this PV system will be 173.8kWp
ii. Facade PV 
The facade PV, designed by AGC, will be a combination of polycrystalline PV cells and reinforced glass. The nominal power of this PV System will be 21.0kWp.
iii. PV Failure Detection System
Three types of detection will be implemented. The first type is Rating Diagnosis, wherein the generation performance model of the PCS will be compared with the actual measured value to detect possible voltage issues of the PCS. The second type is Passive Diagnosis, wherein the amount of energy generated by each PV string is monitored to detect possible voltage and current issues of the PV strings. The third type is Active Diagnosis, wherein each PV panel is monitored to detect possible voltage issues of the PV panels.
iv. Absorption Chillers
The Absorption Chiller of YAZAKI Corporation will use the heat exhaust of the Cogeneration System to generate chilled water for cooling purposes during the Summer Season. It will use groundwater as the coolant water. The size of the system will be 46.05kW, with the expected input exhaust heat set at 72-65°C and the expected output chilled water set at 6-11°C. The detailed scope of work between Toshiba and Bouygues Immobilier for this equipment was defined and agreed upon.
v. Smart Battery System
The Smart Battery System, in order to contribute to peak-shedding, will be designed to use excess energy generated by the cogeneration system at night to charge the batteries and to discharge during peak-hours. The 50kW-100kWh Smart Battery system will be configured with 50kWh of SCiB Batteries and 50kWh of Lead Batteries. The Smart Battery System will be operated to maximize the life cycle of the system. The detailed scope of work between Toshiba and Bouygues Immobilier for this equipment was defined and agreed upon.
vi. Phase Changing Materials as cold heat storage medium
Paraffin resins that have high specific heat will be used to store cold heat in order to reduce space necessary for heat storage. The detailed scope of work between Toshiba and Bouygues Immobilier for this equipment was defined and agreed upon.
vii. LED Lighting Fixtures
The LED Lighting Fixtures are designed to achieve both the highest efficiency in the industry at 80lm/W and low energy losses when modulated at 100-300lx.
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