Power-factor correction boost converter with digital nonlinear carrier control

Thung Bo Hu, Chien Hung Tsai, Heng Ci Lin

研究成果: Article同行評審

摘要

This paper proposes a digital nonlinear-carrier control (DNLC) power factor correction (PFC) technique. Considering that the total harmonic distortion (THD) of input currents in discontinuous conduction mode (DCM) is higher than in continuous conduction mode (CCM), the controller gives different compensation in CCM and DCM. The power factor (PF) and THD are demonstrated experimentally by field-programmable gate array (FPGA) and a 100 W boost PFC converter. The experimental results are shown for high PF of 0.982 and minimum of 7 % THD.

原文English
頁(從 - 到)209-216
頁數8
期刊International Journal of Electrical Engineering
24
發行號5
DOIs
出版狀態Published - 2017 十月

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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