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| Locomotive Traction Transformer Harmonic Test |
| Chen Xiangling |
| Hunan Railway Professional Technology College, Zhuzhou, Hu’nan 412001 |
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Abstract the traction transformer is used to transform 25KV electric contact the web for the supply voltage for the traction motors and other auxiliary motor, electric locomotive work, is an important part of electric locomotive power supply device. This paper presents a test of traction transformer current (or voltage) locomotive harmonic scheme. Correct the test current (or voltage) harmonic components contained in the flow system, design of variable design and manufacture and supply of the main transformer, is very important.
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Published: 25 March 2014
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[3] 董安平,等.交流传动机车主变压器谐波损耗分析[J].铁道学报,2010(2). |
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2014, Vol. 15 
