-
For the problem of harmonic generation caused by power high frequency pulse during transmission, based on the transmission line theory, cable distributed parameter model under the high frequency was established and negative effects caused by long cable transmission were analyzed. Be tied of the states of three-phase AC-DC-AC PWM inverter with motor, not only the article discussed the transmission and reflectance processions of impulse wave over the cable in detail, but also researched the production principle of motor over voltage. In addition, it analyzed the reasons of premature failure of the stator winding insulations and why the supply generated harmonic. The theory of this method has been verified by the experiment.
-
Keywords:
- high-frequency pulse /
- transmission line /
- cable /
- over-voltage
[1] ［1］Matsukawa M, Miura Y M, Shimada K, Terakado T, Okano J, Isono T, Nunoya Y 2004 IEEE Transactions on Applied Superconductivity 14 1414
[2] ［2］Zorngiebel V, Spahn E, Buderer G, Welleman A, Fleischmann W 2009 IEEE Transactions on Magnetics 45 531
[3] ［3］Grivet P 1970 The Physics of Transmission Lines at High and Very High Frequencies (London and New York: Academic Press) p26
[4] ［4］Li Y Q, Fu Y Q, Zhang H, Yuan N C 2009 Acta Phys. Sin. 58 3949 (in Chinese) ［李有权、付云起、张辉、袁乃昌 2009 58 3949］
[5] ［5］Xie A S, Li S T, Zheng X Q 2008 Acta Phys. Sin. 57 3828 (in Chinese) ［谢安生、李盛涛、郑晓泉 2008 57 3828］
[6] ［6］Zeng L R 1982 Acta Phys. Sin. 31 709 (in Chinese) ［曾令儒 1982 31 709］
[7] ［7］Wan J R, Lin Z Q, Yu H J 2001 Power Electronics 35 6 (in Chinese)［万健如、林志强、禹华军 2001 电力电子技术 35 6］
[8] ［8］Wan J R, Lin Z Q, Yu J H 2001 Proceedings of the CSEE 21 43 (in Chinese)［万健如、林志强、禹华军 2001 中国电机工程学报 21 43］
-
[1] ［1］Matsukawa M, Miura Y M, Shimada K, Terakado T, Okano J, Isono T, Nunoya Y 2004 IEEE Transactions on Applied Superconductivity 14 1414
[2] ［2］Zorngiebel V, Spahn E, Buderer G, Welleman A, Fleischmann W 2009 IEEE Transactions on Magnetics 45 531
[3] ［3］Grivet P 1970 The Physics of Transmission Lines at High and Very High Frequencies (London and New York: Academic Press) p26
[4] ［4］Li Y Q, Fu Y Q, Zhang H, Yuan N C 2009 Acta Phys. Sin. 58 3949 (in Chinese) ［李有权、付云起、张辉、袁乃昌 2009 58 3949］
[5] ［5］Xie A S, Li S T, Zheng X Q 2008 Acta Phys. Sin. 57 3828 (in Chinese) ［谢安生、李盛涛、郑晓泉 2008 57 3828］
[6] ［6］Zeng L R 1982 Acta Phys. Sin. 31 709 (in Chinese) ［曾令儒 1982 31 709］
[7] ［7］Wan J R, Lin Z Q, Yu H J 2001 Power Electronics 35 6 (in Chinese)［万健如、林志强、禹华军 2001 电力电子技术 35 6］
[8] ［8］Wan J R, Lin Z Q, Yu J H 2001 Proceedings of the CSEE 21 43 (in Chinese)［万健如、林志强、禹华军 2001 中国电机工程学报 21 43］
计量
- 文章访问数: 8783
- PDF下载量: 739
- 被引次数: 0
下载:
