Abstract The paper reports the investigation of the dynamic operation of novel 24-pulse HVDC transmission system for eliminating the 11th and 13th harmonic currents from spreading out to the AC system and improving power quality. The complete simulation of the 24-pulse HVDC system is performed using the MATLAB/Simulink. Simulation results show that the Total Harmonic Distortion (THD) of AC system in 12-pulse system is 8.51%. Whereas, the THD of AC system in 24-pulse system is 4.49%. The waveforms of AC current have improved without employing 11th and 13th tuned filters at AC systems.
Power Quality Improvements in a Novel 24-Pulse Line Commutated Converter HVDC Transmission System
10th International Conference on Robotics, Vision, Signal Processing and Power Applications ; 6 ; 221-227
Lecture Notes in Electrical Engineering ; 547 , 6
2019-01-01
7 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Switching Frequency and Multiple Connection at a Bulk Power Self-Commutated Converter System
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