| 应用于煤矿局部通风机的开关磁阻电机调速系统 |
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| 引用本文： | 郝润科,周磊.应用于煤矿局部通风机的开关磁阻电机调速系统[J].中小型电机,2006,33(10):38-40. |
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| 作者姓名： | 郝润科 周磊 |
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| 作者单位： | 上海理工大学电气工程学院,上海200031 |
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| 基金项目： | 上海市教育委员会发展基金资助项目（05E207） |
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| 摘 要： | 针对传统煤矿局部通风机（局扇）存在的调节风量不便和浪费电能的缺陷，设计了应用于煤矿局扇的开关磁阻电机调速系统。开关磁阻电机采用特长转子结构，控制电路设计为基于全数字逻辑电路的脉宽调制控制。试验结果表明，系统电路结构简单，风量调节方便，节能效果显著。
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| 关 键 词： | 开关磁阻电机 通风机 调速系统 风量 |
| 收稿时间： | 2006-04-02 |
Switched Reluctance Drive Used in Partial Fan of Colliery |
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| HAO Run-ke, ZHOU Lei.Switched Reluctance Drive Used in Partial Fan of Colliery[J].S&M Electric Machines,2006,33(10):38-40. |
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| Authors: | HAO Run-ke ZHOU Lei |
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| Affiliation: | College of Electrical Engineering, University of Shanghai for Science and Technology, Shanghai 200031, China |
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| Abstract: | As the traditional partial ventilator has the defects of inconvenience in adjusting wind quantity and the waste of power electricity, it designes a switched reluctance drive speed-regulating system which can be used in partial ventilator of colliery. In this system, the switched reluctance motor has adopted longer rotors and the control circuit is a PWM control based on complete digital logic circuit. The experimental result indicates that the system has a simpler circuit, which is more convenient in adjusting wind quantity and more effective in power saving. |
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| Keywords: | switched reluctance motor ventilator speed regulating system wind quantity |
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