Efficient Snubbers for Voltage-Source GTO Inverters
作者： William McMurray
DOI: 10.1109/TPEL.1987.4766368
关键词:
摘要: The two gate turn-off thyristors in the phase leg of a voltage-source inverter are provided with series center-tapped inductance snubber and shunt capacitor snubbers having single discharge resistor only auxiliary diodes. This arrangement minimizes number components allows reduction size, thereby reducing losses. may be replaced by transformer which conserves substantial part energy trapped both snubbers.
harvard.edu
sci-hub.se 参考文章(5)
T. Yutani, T. Asaeda, Y. Hamasaki, T. Kawabata, DC-to-AC Power Converter for Fuel Cell System international telecommunications energy conference. pp. 84- 91 ,(1983)
William McMurray, Selection of Snubbers and Clamps to Optimize the Design of Transistor Switching Converters IEEE Transactions on Industry Applications. ,vol. 4, pp. 513- 523 ,(1980) , 10.1109/TIA.1980.4503823
Angelo Ferraro, An overview of low-loss snubber technology for transistor converters power electronics specialists conference. pp. 466- 477 ,(1982) , 10.1109/PESC.1982.7072443
Hiromichi Ohashi, Snubber Circuit for High-Power Gate Turn-Off Thyristors IEEE Transactions on Industry Applications. ,vol. 19, pp. 655- 664 ,(1983) , 10.1109/TIA.1983.4504269
Bhaskaran R. Nair, Paresh C. Sen, Voltage Clamp Circuits for a Power MOSFET PWM Inverter IEEE Transactions on Industry Applications. ,vol. 23, pp. 911- 920 ,(1987) , 10.1109/TIA.1987.4505002