| 单片机与专用芯片结合的PWM变频调速系统 |
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| 引用本文： | 汤鸿来,李兵,韩桐彬.单片机与专用芯片结合的PWM变频调速系统[J].吉林大学学报(工学版),1997(2). |
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| 作者姓名： | 汤鸿来 李兵 韩桐彬 |
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| 作者单位： | 长春大学，吉林工业大学 |
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| 摘 要： | 通过对所设计的ＭＣ６８０５Ｕ２单片机与ＳＬＥ４５２０ＰＷＭ专用芯片结合的变频调速系统的分析，说明该系统具有电路简单、节能、精度高、使用灵活、安全可靠性好等优点，适用于中小功率电动机拖动的变频调速电源。
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| 关 键 词： | 单片机 PWM变频调速系统 控制 |
The PWM Inverter Speed Regulator System by Microcontroller with Special IC Chip |
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| Tang Honglai,Li Bing Han Tongbin.The PWM Inverter Speed Regulator System by Microcontroller with Special IC Chip[J].Journal of Jilin University:Eng and Technol Ed,1997(2). |
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| Authors: | Tang Honglai Li Bing Han Tongbin |
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| Affiliation: | Tang Honglai Li Bing Han Tongbin (Changchun University) (Jilin University of Technology) |
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| Abstract: | This variable frequency speed regulator system consists of microcontroller MC6805U2 and special PWM inverter IC chip SLE4520. The advantages of the system obtained by analysis are simplicity in electrical circuit, high accuracy, versatility in application, safety and economizing energy in operation. It is suitable for apparatus driven by small of middle power motor. |
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| Keywords: | microcontroller PWM inverter speed regulator system control |
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