INTRODUCTION ANALYSIS OF REFRIGERATING AND AIR-CONDITIONING TECHNOLOGIES IN MICROGRID TYPE FOOD INDUSTRIAL PARK
The aim of this study is to evaluate the refrigerating and air-conditioning technologies in cases of introducing both cogeneration system and energy network in food industrial park. The energy data of 14 factories are classified into steam, hot water, heating, cooling, refrigerating, freezing and electric power by interviews. The author has developed a microgrid model based on linear programming so as to minimize the total system costs. The industrial park is divided into the 2,500 square meter mesh in order to take steam transport into consideration. Four cases are investigated. It is found that the electric power driven chiller is introduced compared with the ammonia absorption chiller. The ammonia absorption chiller is introduced in the factory that there is a little steam demand and large freezing demand at the same time.
Y.SHIMAZAKI
University of Yamanashi 4-3-11 Takeda, Kofu, Yamanashi 400-8511, Japan
国际会议
The 22nd International Congress of Refrigeration(第22届国际制冷大会)
北京
英文
2007-08-21（万方平台首次上网日期，不代表论文的发表时间）