A. Ravindra's research works

This page lists works of an author who doesn't have a ResearchGate profile or hasn't added the works to their profile yet. It is automatically generated from public (personal) data to further our legitimate goal of comprehensive and accurate scientific recordkeeping. If you are this author and want this page removed, please let us know.

Analysis and design of high frequency three-phase boost rectifiers

Conference Paper

April 1996

131 Reads

60 Citations

Analysis and design of high switching frequency, high efficiency, three-phase boost rectifiers are presented. A novel PWM scheme is developed to reduce switch conduction loss, switching loss, and input current ripple. An average method is proposed to calculate switch currents and input current ripple, allowing accurate prediction of switch loss, EMI emissions, and inductor loss. Soft switching, control and system interaction issues are also discussed. A 9 kW, 50 kHz ZVT boost rectifier is designed with high efficiency and light weight

... The widespread use of the active AC-DC rectifier leads to the rise in non-linearity of electronic equipment resulting in grid current degradation. Therefore, to handle such a problem efficiently, a three-phase boost power factor correction (PFC) rectifier has gained further popularity [1]- [5]. The performance of three-phase boost PFC rectifier in terms of unity power factor (PF), total harmonics distortion (THD) reduction and dynamic performance indices improvement such as overshoot (M p ), settling time (t s ), rise time (t r ) and steady-state error (E ss ) can be significantly improved by ...
Reference:
Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller

Analysis and design of high frequency three-phase boost rectifiers

Citing Conference Paper
April 1996

A. Ravindra’s scientific contributions

What is this page?

Publications (1)

Citations (1)