Analysis on TFT-LCD Fab. Energy Consumption And Research on Energy Saving Design for Make-up Air Handling Unit

• Main Authors: Yush-Shing Teng, 鄧玉星
• Other Authors: 胡石政
• Format: Others
• Language: zh-TW
• Published: 2005
• Online Access: http://ndltd.ncl.edu.tw/handle/7md53b

碩士 === 國立臺北科技大學 === 冷凍空調工程系所 === 93 === In order to provide the data for HVAC design energy saving for future, this study is based on the actual measurement and survey from different sizes of product line in Taiwan TFT-LCD 3.5G & 5G plant to establish and analysis the unit consumption of process equipment & plant utility system, to calculate different system consumption situation, to research the possibility and the best situation for MAU supply amount and operation system. Reduce the product cost and expands the production of TFT-LCD plant, the size of board is getting bigger. For process request, the area for new plant is getting bigger and the energy consumption is increaseing. Currently, the design is usually based on the equipment demand sheet provided by the suppliers. This study focuses on part of HVAC consumption to calculate, analysis and to discuss the possibility of the energy saving space. It also provides the way to lower the energy consumption of chiller system and improve the MAU operation model and to judge the way of energy saving for heat exhaust recovery situation. It will decrease the environment pollution caused by CO2 and also enhance the efficiency of energy consumption and lower down the operation cost of unit consumption. This study also can establish the best model of energy utilization and the key way of unit energy for future plant expasion, which can lower the plant and operation cost to increase the ability of National competition of TFT-LCD after all.