| 交-直-交变频技术在机车轮箍加热炉上的应用 |
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| 引用本文： | 王福泉,石幸地. 交-直-交变频技术在机车轮箍加热炉上的应用[J]. 科技情报开发与经济, 2002, 12(1): 148-149 |
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| 作者姓名： | 王福泉 石幸地 |
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| 作者单位： | 太原北机务段,山西,太原,030003 |
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| 摘 要： | 电力机车轮箍更换工作量大，耗电量大，加工时间长，直接影响电力机车检修任务的顺利完成。采用交－直－交变频技术的中频加热炉，不仅可极大提高工作效率，节约电力,资源资源，而且可改善工作环境。
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| 关 键 词： | 变频技术 轮箍加热装置 机车检修 电力机车 轮箍更换 |
| 文章编号： | 1005-6033(2002)01-0148-02 |
| 修稿时间： | 2001-11-05 |
Application of AC-DC-AC Frequency-Changing Technology in Heater of Locomotive Wheel Band |
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| WANG Fu quan,SHI Xing di. Application of AC-DC-AC Frequency-Changing Technology in Heater of Locomotive Wheel Band[J]. Sci-Tech Information Development & Economy, 2002, 12(1): 148-149 |
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| Authors: | WANG Fu quan SHI Xing di |
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| Abstract: | Because of bigger working capacity, higher electric consumption and longer processing time, the replacing of electric locomotive wheel bands impacts directly on the completion of checking and repairing of electric locomotives. Adopting intermediate-frequency heater with AC-DC-AC frequency-changing technology can not only increase greatly the working efficiency and economize electric resources, but also improve the working environment. |
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| Keywords: | frequency-changing technology heater of wheel band checking and repairing of locomotive |
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