| 舵机控制用PWM信号的研究与实现 |
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| 引用本文： | 黄雪梅,范强,魏修亭.舵机控制用PWM信号的研究与实现[J].微计算机信息,2010(5). |
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| 作者姓名： | 黄雪梅 范强 魏修亭 |
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| 作者单位： | 山东理工大学机械工程学院; |
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| 摘 要： | 当前生成PWM信号的方法繁多,生成的PWM信号的质量也参差不齐。针对这种现象,提出了PWM信号生成方法合理性评价四原则,实现了对各种生成PWM信号的方法具体全面的评价。然后提出了一种分时成组原理,利用这一原理,实现了一种基于C8051F040单片机的舵机控制用PWM信号生成方法。最后利用PWM信号生成方法合理性评价的四条原则,对此方法的合理性进行了评价。在实践中证明了评价结论的正确性。
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| 关 键 词： | PWM 评价四原则 C8051F 分时成组 |
Design and Implementation of PWM in the Control of Servos |
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| HUANG Xue-mei FAN Qiang WEI Xiu-ting.Design and Implementation of PWM in the Control of Servos[J].Control & Automation,2010(5). |
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| Authors: | HUANG Xue-mei FAN Qiang WEI Xiu-ting |
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| Affiliation: | HUANG Xue-mei FAN Qiang WEI Xiu-ting (Sh,ong University of Technology,Zibo 255091,China) |
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| Abstract: | The PWM (Pulse Width Modulation) signal can be generated by many ways,however,the qualities of the PWM generated are very different from each other.In order to evaluate different methods concretely and all-sidedly,four appraising principles are put forward.Then,the principle of time sharing and batch processing is raised by the first time.One method by which PWM is generated in the control of servos based on C8051F is designed by this principle.And then,this method is evaluated by the four appraising princi... |
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| Keywords: | PWM Four appraising principles C8051F040 Time sharing and batch processing |
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