| 电气铁道牵引站谐波的测算 |
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| 引用本文： | 林海雪. 电气铁道牵引站谐波的测算[J]. 电网技术, 1995, 19(3): 12-15,22 |
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| 作者姓名： | 林海雪 |
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| 作者单位： | 电力部电力科学研究院 |
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| 摘 要： | 本文根据山西省雁同电网某牵引站的电铁谐波实测数据对文［１］提出了简化公式在预测牵引站谐波上的误差作了检验。
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| 关 键 词： | 电气铁道 牵引站 谐波 计算 |
ON HARMONIC PREDICTION IN TRACTION SUBSTATION OF ELECTRIC RAILWAYS |
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| Lin haixue. ON HARMONIC PREDICTION IN TRACTION SUBSTATION OF ELECTRIC RAILWAYS[J]. Power System Technology, 1995, 19(3): 12-15,22 |
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| Authors: | Lin haixue |
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| Affiliation: | Electric Power Research institute |
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| Abstract: | In this paper according to the fielddataof harmonics in a traction substation of Yan-TongPower Network(Shanxi province,China the simpli-fied forrnulas,which are based on assuming unchangedcurrent wave forms and a same phase difference between currents and fundamental voltage in a feedingsection,are checked on the errors of predicting har-rnonics in a traction substation,The connection oftractiOn transformer concerned in the paper is Star-Delta,and the type of locomotives is SS-1(made inChina). |
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| Keywords: | Electric railway Traction substation Harmonic Prediction |
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