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Establishment of design methodology of integrated renewable energy systems and its demonstrative test.

综合可再生能源系统设计方法的建立及其示范测试。

基本信息

批准号：
15206097
负责人：
NIITSUMA Hiroaki
金额：
$ 18.05万
依托单位：
Tohoku University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
2003
资助国家：
日本
起止时间：
2003 至 2005
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-15206097/
关键词：
integrated RE systems EIMY geothermal energy Geo-HP wind turbine PV distributed source RE 地中熱バイオマス分散エネルギークリーンエネルギー

项目摘要

This research was carried out to establish a design methodology of integrated renewable energy systems and to demonstrate/evaluate its performance throughout experimental study. Major results from this project are as follows :1. Medeling(1), We have coded integrated RE systems which include Geo-HP, PV, wind turbine and made it possible to evaluate its transient performance and cost/environmental effect.2. Evaluation of response of the Geo-HP system(1), The performance of Geo-HP system with water storage was evaluated by a simulation code. (2), The flow of water and heat in the permeable formation was modeled by means of FEM.3. Investigation of the model(1), Optimum system and its performance was evaluated to some model field in Tohoku area. (2), Predictive model using previous information on demand/supply.4. Data collection and simulation at model fields.(1), Three model fields were selected in Tohoku area and renewable energy systems were designed to each site. (2), Historical change of the energy systems were made at a village. (3), FS on introduction of the RE systems to a new campus of Tohoku University was made.5. Demonstrative study(1), A model system of PV, wind turbine and Geo-HP was build in Tohoku University and its performance and operating style was experimentally investigated. (2), A system with a micro-hydro and Geo-HP at Higashi-Hachimantai field was designed and its performance was evaluated by simulation.

本研究旨在建立一套可再生能源综合系统的设计方法，并通过实验研究来验证/评估其性能。本课题的主要研究成果如下：1. Medeling（1），我们已经编码了集成的可再生能源系统，包括Geo-HP，PV，风力涡轮机，并有可能评估其瞬态性能和成本/环境效应。Geo-HP系统的响应评价（1），通过模拟程序评价了具有水存储的Geo-HP系统的性能。(2)采用有限元法模拟了渗透性地层中水热的流动.模型（1）的调查，最佳系统及其性能评价东北地区的一些模式领域。(2)，利用以前的需求/供给信息的预测模型.模型场的数据收集和模拟。(1)在东北地区选择了三个示范田，并为每个示范田设计了可再生能源系统。(2)能源系统的历史性变革发生在一个村庄。(3)，就东北大学的新校区引进RE系统进行了财政预算。示范研究（1）在东北大学建立了光伏、风力涡轮机和Geo-HP的模型系统，并对其性能和运行方式进行了实验研究。(2)在东八幡台油田设计了一个具有微型水力和Geo-HP的系统，并通过模拟对其性能进行了评估。