Page 4 - Vol.50

廠務季刊 Facility Journal 2023

中型燃氣引擎發電機設置供應廠區方案及架構探討
Solution and Structure Investigation to Set Up Medium Capacity Gas Engine
Generator for FAB Electric Power
文││湯宏謙 徐正威│新廠設計部

摘要

摘要 面對台灣電力近年供電吃緊狀況，台電頻繁要求園區用戶配合
降載，廠區需配合開啟發電機供電，以協助台灣電力度過吃緊
1. 前言
時段，時間約莫在下午 4 點至晚上 8 點太陽下山的時段。廠
2. 文獻探討 內發電機使用柴油作為燃料，當大量發電機啟用時，排放的空
氣污染物質，會造成無塵室 AMC 警報的可能。
2.1 台灣電力供需狀況
選擇中型燃氣引擎發電機，可提升發電效率。於臨廠區外的空
2.2 燃氣發電機組之選用
地設置發電機，及空間規畫時一併考量設置脫硝設備，排放的
3. 實驗方法 空氣污染物質可顯著減少，避免對無塵室造成 AMC 影響。

3.1 燃氣發電機組供電架構 關鍵詞 : 燃氣引擎發電機、燃氣渦輪發電機、主變壓器、
昇壓變壓器、降載模式、台電停電發電機供電模式
3.2 故障電流計算

3.3 降載模式及台電停電發電機 Due to electric power critical condition, Taipower
frequently request vendor in science park to de-load.
供電模式
Emergency generators in FAB are started up, at around 4
4. 結果與分析 to 8 afternoon at the sun set duration, to supply power
to FAB to overcome the critical condition. Generators in
供電情境對應控制模式及短路
FAB are diesel source generators exhaust air pollution
電流計算 materials, at which will may affect the clean room AMC.
5. 結論 Medium capacity gas engine generator would have higher
electrical efficiency. Generator installed at the area nearby
參考文獻
FAB and SCR(Selective Catalytic Reduction) equipment
is considered in the space planning would significantly
作者介紹
reduce exhaust air pollution materials that avoid the
affect to clean room AMC.
Keywords : Gas engine generator, Gas turbine generator,
Main transformer, Step up transformer, De-load mode,
Electricity blackout generator supply power mode

� �