Harmonic Investigation and Simulation of Full Bridge LCL Resonant Inverter

被引：0

作者：

Selvaperumal, S. ^{[1
]}

Rajan, C. Christober Asir ^{[2
]}

机构：

[1] Mepco Schlenk Engn Coll, Dept EEE, Sivakasi, India

[2] Pondicherry Engn Coll, Dept EEE, Sivakasi, India

来源：

MEMS, NANO AND SMART SYSTEMS, PTS 1-6 | 2012年 / 403-408卷

关键词：

microcontrollers; power mosfet; resonant inverters; switching converters; zero voltage switching; STEADY-STATE ANALYSIS; CONVERTER; TOPOLOGY; DESIGN; SYSTEM;

D O I：

10.4028/www.scientific.net/AMR.403-408.3600

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper presents 250W, 20 KHz LCL resonant inverter having Efficiencies greater than 95% were obtained down to resistive loads of 50%. Efficiencies greater than 80% were obtained at significantly reduced loads (11%). Operation above resonance was utilized to increase the efficiency and maintain zero voltage switching (ZVS) for varied loads. Total harmonic distortion (THD) of less than 8% was achieved for all resistive loads. The above results were obtained from evaluation version of PSIM also used to model the LCL topology for varied loads and LCL configurations. A LCL Resonant Inverter is proposed for applications in high frequency distributed AC power systems.

引用

页码：3600 / +

页数：4

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