• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Meng, Qingke (Meng, Qingke.) | Zhang, Yiming (Zhang, Yiming.) | Wang, Xuhong (Wang, Xuhong.) | Gao, Junxia (Gao, Junxia.)

Indexed by:

EI

Abstract:

In order to effectively suppress the higher harmonics contained in the output voltage of high-power electromagnetic transmitter, the waveform expression of the output voltage of bipolar pulse width modulation (SPWM) circuit is derived, which can accurately obtain the fundamental wave and each harmonic content in the inverter bridge transmission voltage, and provide a theoretical basis for the design of output filter. At the same time, a design method of output LC filter based on high power electromagnetic transmitter is proposed based on MATLAB simulation calculation and considering the fundamental voltage drop, inductor current ripple and reactive power capacity on the filter inductor. Finally, the feasibility of this design method is verified by the field experiment of transmitter, and the output filtering effect is good. © Published under licence by IOP Publishing Ltd.

Keyword:

Bandpass filters Electric power transmission Design Transmitters Harmonic analysis MATLAB Reactive power

Author Community:

  • [ 1 ] [Meng, Qingke]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 2 ] [Zhang, Yiming]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 3 ] [Wang, Xuhong]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 4 ] [Gao, Junxia]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

ISSN: 1742-6588

Year: 2023

Issue: 1

Volume: 2636

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

Affiliated Colleges:

Online/Total:1293/10605804
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.