The Analysis and Design of Three-Phase Static Inverter Deadband Effect and Harmonic Suppression
2013 ◽
Vol 575-576
◽
pp. 293-296
Keyword(s):
Low Pass
◽
in order to solve the problem of three-phase static inverter output waveform distortion, detailed analyzed of the voltage distortion caused by the deadband effect and the resulting harmonic components. The control method is proposed to set the deadband time combining with the voltage compensation, while in order to improve the inverter output, the converter output to design a trap filter and a low pass filter cascaded filtering circuit. Simulated analysis the entire system though Saber, using the digital chip TMS320F2812 to achieve appropriate compensation strategies, simulation results and experimental results have all proved the effectiveness of the design method.
2018 ◽
Vol 18
(1)
◽
pp. 35
◽
Keyword(s):
2018 ◽
Vol 65
(11)
◽
pp. 9025-9029
◽
Keyword(s):
2018 ◽
Vol 138
(5)
◽
pp. 384-391
Keyword(s):