| 基于DSP的异步电动机变频起动技术 |
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| 引用本文： | 倪伟.基于DSP的异步电动机变频起动技术[J].温州职业技术学院学报,2011,11(4):66-69. |
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| 作者姓名： | 倪伟 |
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| 作者单位： | 南通航运职业技术学院轮机工程系,江苏南通,226010 |
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| 摘 要： | 异步电动机在船舶辅机中得到广泛应用,但异步电动机直接起动过程中存在起动电流大、起动转矩低的缺陷。针对异步电动机直接起动存在的缺陷,设计基于DSP的变频起动装置和编写调试软件,进行异步电动机变频起动。结果表明,基于DSP的异步电动机变频起动技术具有重要的应用价值。
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| 关 键 词： | DSP 异步电动机 变频起动 船舶辅机 |
Variable Frequency Start Technology of Asynchronous Motor on the Basis of DSP |
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| NI Wei.Variable Frequency Start Technology of Asynchronous Motor on the Basis of DSP[J].Journal of Wenzhou Vocational & Technical College,2011,11(4):66-69. |
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| Authors: | NI Wei |
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| Institution: | NI Wei(Turbine Engineering Department,Nantong Shipping College,Nantong,226010,China) |
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| Abstract: | The asynchronous motor is widely applied in shipping accessory machine,but the asynchronous motor,in the starting process,has the problems of being big current and low torque.In terms of this,a variable frequency start device and a writing and debugging software based on DSP was designed to conduct the variable frequency start of asynchronous motor.It is showed that the variable frequency start based on DSP is of great application value. |
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| Keywords: | DSP Asynchronous motor Variable frequency start Shipping accessory machine |
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