| 风机和泵类负载调速变频器的选择 |
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| 引用本文： | 赵利. 风机和泵类负载调速变频器的选择[J]. 水利电力机械, 2007, 29(4): 56-59 |
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| 作者姓名： | 赵利 |
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| 作者单位： | [1]山西大同大学电气工程系,山西大同037003 [2]太原理工大学,山西太原030024 |
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| 摘 要： | 利用通用变频器对风机、泵类负载进行控制，能有效地节约能源，但在为现场电动机选配变频器时，要根据实际情况合理地选用变频器类型，准确地计算出所需变频器额定容量和额定电流，以实现最佳性能价格比。
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| 关 键 词： | 节能 通用变频器 额定值 选择 |
| 文章编号： | 1006-6446（2007）04-0056-04 |
| 收稿时间： | 2007-01-29 |
| 修稿时间： | 2007-01-29 |
The selection of inverter in variable-speed AC drives of air-blower and pump |
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| ZHAO Li. The selection of inverter in variable-speed AC drives of air-blower and pump[J]. Water Conservancy & Electric Power Machinery, 2007, 29(4): 56-59 |
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| Authors: | ZHAO Li |
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| Affiliation: | 1. Department of Electrical Engineering of Shanxi Datong University, Datong 037003, China ; 2. Taiyuan University of Technology, Taiyuan 030024, China |
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| Abstract: | In variable-speed AC drives of air-blower and pump, the power can be used more effectively. When the general-purpose inverter is prepared for the existing motor,it is necessary to select the types of inverter according to the actual situation firstly,then it is important to calculate the rated value of converter accurately, to achieve the best cost performance. |
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| Keywords: | economization general-purpose inverter rated value selection |
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