微處理器控制之不斷電電源系統

Microprocessor-Based Uninterruptible Power Supply

黃常新(Chang-Xin Huang)

指導教授 ： 吳晉昌

崑山科技大學/工程學院/電機工程研究所/碩士(2004年)

https://doi.org/10.6828/KSU.2004.00010

摘要

近年來，隨者電子科技之發達，各式的電腦與通訊相關產品被廣泛的運用於工業生產與日常生活之中，然而就此類的產品與以往傳統的電器用品相較而言，此類產品對於電源品質的要求較為嚴格，然而市電的供應品質卻往往無法達到要求，因此不斷電電源系統的需求因而不斷成長。對於小型不斷電系統而言，成本因素為設計時首要考量的條件，而功能之多樣化亦是一個重要之因素，單晶片為處理器擁有成本低、電路精簡與高設計彈性等優點，因此本論文即是以單晶片為處理器為設計之核心設計一低成本之不斷電系統。

關鍵字

不斷電系統 ； 單晶片微處理器

並列摘要

The computer and communication products were widely spread recently. The power quality demanded of above products is higher than the conventional electrical products. However, the power quality of the utility is degraded due to the wide use of nonlinear load. The requirement of uninterruptible power supply (UPS) is increased. The cost is the most important factor in designing the small capacity UPS. The single chip microprocessor based UPS has the advantages of lost cast, high flexible and simplified circuit. Hence, the single chip microprocessor is widely used in designing the small capacity UPS. In this paper a microprocessor-based controller is developed for a low cost UPS.

並列關鍵字

uninterruptible power supply System ； single chip microprocessor

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