| 基于串行通信的高压变频器监控系统 |
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| 引用本文： | 万志聪 曾成碧 赖成毅. 基于串行通信的高压变频器监控系统[J]. 中小型电机, 2007, 34(11): 41-43,63 |
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| 作者姓名： | 万志聪 曾成碧 赖成毅 |
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| 作者单位： | [1]四川大学电气信息学院,四川成都610065 [2]东方日立（成都）电控设备有限公司,四川成都610065 |
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| 摘 要： | 利用了基于Visual Basic6．0的串行通信技术研究高压变频器监控系统，开发了其硬件电路和软件，实现了PC机与基于80296SA微控制器的变频器之间的通信。通信中采用了循环冗余位校验（CRC16）方法，保证了数据高速、可靠传输。该系统运行表明，工作稳定，方便实现操作监控。
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| 关 键 词： | 串行通信 变频控制系统 微控制器 循环冗余位校验 |
| 文章编号： | 1673-6540（2007）11-0041-03 |
| 修稿时间： | 2007-04-09 |
High-Voltage Transducer Monitor System Based on Serial Communication Technology |
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| WAN Zhi-cong, ZENG Cheng-bi , LAI Cheng-yi Electric Control Equipments Co. , Ltd, Chengdu , China). High-Voltage Transducer Monitor System Based on Serial Communication Technology[J]. S&M Electric Machines, 2007, 34(11): 41-43,63 |
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| Authors: | WAN Zhi-cong ZENG Cheng-bi LAI Cheng-yi Electric Control Equipments Co. Ltd Chengdu China) |
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| Affiliation: | WAN Zhi-cong, ZENG Cheng-bi , LAI Cheng-yi Electric Control Equipments Co. , Ltd, Chengdu 610065, China) |
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| Abstract: | A high-voltage transducer monitor system is studied by serial communication technology based on Visual Basic 6.0, its hardware design and software are dreveloped the communication between PC and transducer based on 80296SA Microcontroller is implemented. The characteristic of this system is that cyclical redundancy check is employed to ensure higher speed and better reliability in data transmission. The result indicates the system is capable of running steadily and monitoring the transducer easily. |
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| Keywords: | serial communication frequency control system microcontroller cyclical redundancy check |
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