Shareef, Hussain and Mustafa, Mohd. Wazir (2006) A compact high-frequency link inverter for UPS application. International Review of Electrical Engineering 2006, 1 (3). pp. 381-390. ISSN 1827-6660
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This paper presents the design of a compact and lightweight bidirectional high-frequency link inverter that can be suitably used for uninterruptible power supplies (UPS). The electrical isolation between the mains and the load is provided by a centre-tapped high-frequency transformer. The inverter is controlled by a Deadbeat controller, which consists of inner current loop, outer voltage loop and a feedforward controller. A 1 kVA prototype inverter has been designed and constructed. The experimental results show that the inverter has high efficiency (91%) with low output voltage distortion (THD less than 1.5%)
|Uncontrolled Keywords:||power electronics, inverters, dc to ac conversion, high frequency transformers|
|Subjects:||T Technology > TK Electrical engineering. Electronics Nuclear engineering|
|Deposited By:||INVALID USER|
|Deposited On:||25 Mar 2009 06:15|
|Last Modified:||03 Apr 2009 03:25|
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