Universiti Teknologi Malaysia Institutional Repository

Deadbeat controller for high frequency link inverter

Salam, Zainal and Toh, Leong Soon and Ramli, Mohd. Zulkifli (2008) Deadbeat controller for high frequency link inverter. In: Recent Advances in Power Inverter. Penerbit UTM , Johor, pp. 75-96. ISBN 978-983-52-0647-4

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Abstract

This paper presents a Deadbeat controller for Bidirectional High-Frequency Link (BHFL) inverter. The proposed controller consists of inner current loop, outer voltage loop and a feedforward controller. Additional disturbance decoupling networks are employed to improve the robustness of the system towards load variations. This takes into account the model discretisation effect. Therefore, accurate disturbance decoupling can be achieved. A lkVA prototype inverter is constructed and the performances of the proposed controller are experimentally verified. The results show that the proposed controller has very fast dynamic response, and good steady-state response even under highly nonlinear loads.

Item Type:Book Section
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:19281
Deposited By: Ms Zalinda Shuratman
Deposited On:14 Jan 2012 05:02
Last Modified:05 Jul 2017 04:55

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