Estimation of Driving Cost of Fuel Cell System for Individual Houses : Part 1 Consideration of Transient Response Character of Electric Power

• OBARA Shin'ya

  Department of Mechanical Engineering, Tomakomai National College of Technology

• KUDO Kazuhiko

  Division of Mechanical Science Graduate School of Engineering, Hokkaido University

Bibliographic Information

Other Title

• 住宅用燃料電池の運転コストの見積もり : 第1報-電力に関する過渡応答特性の考慮
• ジュウタクヨウ ネンリョウ デンチ ノ ウンテン コスト ノ ミツモリ ダイ1ポウ デンリョク ニ カンスル カト オウトウ トクセイ ノ コウリョ

Abstract

Development of fuel cell system for houses constituted from reformer, fuel cell, auxiliary heat source by boiler and heat pump system and etc. is considered. In this paper, operation cost in consideration of the transient response characteristics of the system when giving electric power load to the fuel cell system is estimated. The transient response characteristics of electric power of the fuel cell system are investigated by the difference in the setting parameter values of proportionality-integration control parameter of system controller. Moreover, it investigates also about the transient response characteristics of electric power of the system by the difference in time constant of the fuel cell and the reformer. And in this analysis, simulation of inputting into the system controller of control parameters considered to be suitable, and system operating are carried out. The operation costs of the fuel cell system were estimated using the electric power and the heat demand model in average individual houses in Sapporo and Tokyo as an analysis example. Consequently, it is predicted by the setting value of control parameters that the difference among 10% or more arises to operation cost at least.

Journal

• Transactions of the Society of Heating,Air-conditioning and Sanitary Engineers of Japan

  Transactions of the Society of Heating,Air-conditioning and Sanitary Engineers of Japan 30 (98), 1-9, 2005

  The Society of Heating, Air-Conditioning & Sanitary Engineers of Japan

Keywords

• Fuel Cell
• Co-generation
• Simulation
• Energy Saving
• Transient Response
• Scheduling

Details

• CRID: 1390001206546715776
• NII Article ID: 110007996538
• NII Book ID: AN00065706
• DOI: 10.18948/shase.30.98_1
• ISSN: 24240486
• ISSN: 0385275X
• NDL BIB ID: 7353215
• Web Site: http://id.ndl.go.jp/bib/7353215
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7353215
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed