The Study of Benefit on Energy Conservation by Building Air Conditioner Energy Management System in Comprehensive Experiment Medicine Center

• Main Authors: Wen-Nan Huang, 黃文男
• Other Authors: Ming-Yuan Cho
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/20260720023767462810

碩士 === 國立高雄應用科技大學 === 電機工程系博碩士班 === 103 === The content of this research was focus on air conditioning system energy management, and has applied to an air conditioning system of a multi-purpose research building of a medical center in southern Taiwan. Through checking hardware (pipeline, valve, etc.) wear-out consumption and depreciation, selecting appropriate equipments (chiller host group, cooling tower, all kinds of pumps, inverter), reviewing optimal operation point of way, and joining the energy management system into central monitoring system, it could manage each equipment under appropriate operation and furthermore optimized the whole system. Finally, again reviewed the system and compared with actual built afterward test run, it indicated that both functions and benefits have confirmed theoretical quantity assumption values, and also meet the contract required coefficient of performance (kW/RT) under different load. Furthermore, Energy Management System is proposed and established to provide the functions of chiller host group loading or unloading mode selection, optimal coefficient of performance (kW/RT) adjustment, illumination timing control, laboratory pressure differential control, small fan timing control, air conditioning timing control, outdoor air intake mixing ratio control, electricity meter records, electricity fee surpass warning or unloading, and all kinds of report of rendering in order to support enginner with clearly aware of the system status for adjusting needs.