頁籤選單縮合
題 名 | 商業用冷凍冷藏設備節約用電評估研究=Evaluation of Electricity-Savings on Commercial Freezers and Cold-Stores |
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作 者 | 張永鵬; 蔡瑞益; 江瑞清; 鄭年添; | 書刊名 | 台電工程月刊 |
卷 期 | 597 1998.05[民87.05] |
頁 次 | 頁67-83 |
分類號 | 446.6491 |
關鍵詞 | 商業用冷凍櫃; 自動販賣機; 系統負載; 節約用電; 能源因數; Commercial freezer; Vending machine; System loading; Electricity-saving; Energy factor; |
語 文 | 中文(Chinese) |
中文摘要 | 由於國內經濟持續成長、國民所得及生活水準大幅提高,加之臺灣地區位處亞熱 地帶,使得冷氣等各項電氣器具相當普及,對於電力的需求甚為殷切,造成用電量成長迅速 ;此外在環保及土地不易取得的情況下,致電源開發無法同步成長,夏季尖峰時段常需採取 限電措施,因此如何有效地推行節約用電以降低系統負載,提高電氣器具效率,是為當務之 急。本計畫評估研究結果顯示,就商業用冷凍冷藏櫃(庫)之耗電而言,EF 值提高 10% 時 ,以 35,000 臺計每年可節省電力約 3,500kW; 若整組產品耗電率較目前降低 15% 時,則 每年可省電力 58,000kW;若改善除霧、除霜等裝置時,亦有 35% 左右之省電效果。自動販 賣機利用「尖峰移轉功能或儲冷節能器」或「暫停照明控制」的設計時,對省電也有相當不 錯的成效。 |
英文摘要 | Due to the continued economic growth in Taiwan, the standard of living and income distribution per person has increased. Furthermore, Taiwan is located in Asia tropical area, it is common for people to have electrical appliances at home and for stores to have commercial freezers and cold-stores. This results cause a large growth of electricity each year. Hence, the administration has restricted the use of electric power. Since there are various types for commercial freezers, cold-stores, and vending machines, which are used and worked continuously in business place, such as cold-stores, retailers, supermarkets, and food-makers, even a little electricity-saving design will save enormous energy. In this project, we have found that for the commercial freezers and cold-stores, the enormous electricity can be saved by increasing EF and improving the electricity-saving design. For the vending machines, the methods of shifting in electricity-peak, energy-saver design, and temporal electricity-cutting control are worth to be developed. |
本系統中英文摘要資訊取自各篇刊載內容。