- 學位論文
行動通訊基地台空調節能系統之研製
Design and Implementation of Air-Conditioning Energy Saving System for Base Transceiver Station
摘要
隨著通訊技術越趨成熟，行動通訊基地台(Base Transceiver Station, BTS)已大量建置並遍布全台。基地台内之電信設備24小時連續運作，於基地台內產生大量的熱能，目前冷卻方式為分離式冷氣機不停運轉。但台灣地區夏日之氣溫與冬天相差甚大，中午與深夜之氣溫亦有顯著不同，若能於外氣溫度較低時引進外氣並將熱能排出室外，可有效減少冷氣機之使用量。因此本文提出模糊控制方法並建置適用於行動通訊基地台空調之節能監控系統，該系統將以嵌入式電腦為平台，整合安裝於基地台內之溫、溼度感測器，相關監控輸入/輸出點、RS-485網路及3G行動通訊資料傳輸網路等裝置，開發一套具高度運算及監控效能之空調節能系統，為我國數量眾多之行動通訊基地台，提供有效之空調節能系統，達到節能減碳、減少電信公司電費支出之目的。
並列摘要
With the advance of communication technology, Base Transceiver Stations (BTS) have already been built widely in Taiwan. Telecommunication equipments running all day in BTS generate high inner heat energy and need to be cooled down lastingly by air-conditioners. However, the temperature varies much from day to night in Taiwan. By applying the free cooling technology, the inner heat energy can be taken away and we can shorten running time of the compressor of air-conditioner. In this thesis, we design an air-conditioning energy saving system for BTS and implement energy conservation measure (ECM) based on fuzzy logic. With embedded computer as a platform, we integrate temperature and humidity sensor, input/output control contact, RS-485 network and 3G network device to develop a high performance air-conditioning energy saving system. The results show that energy consumption in BTS can be decrease and telecommunication operator can be benefited greatly by that system.