| 基于Profibus-DP和WinCC的多电机调速系统设计 |
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| 引用本文： | 陈冲,李娟.基于Profibus-DP和WinCC的多电机调速系统设计[J].工业控制计算机,2008,21(9). |
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| 作者姓名： | 陈冲 李娟 |
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| 作者单位： | 1. 盐城工学院电气工程学院电气系,江苏,盐城,224051
2. 山东商务职业学院机电工程系,山东,烟台,264000 |
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| 摘 要： | 将Profibus-DP现场总线应用于多电机调速系统中,建立了PLC与变频器之间Profibus-DP现场通讯,实现了数据实时传输的要求.同时结合工控组态软件WinCC开发了上位机监控系统,建立了上位机与PLC之间的MPI数据通讯,完成了整个系统的过程监控、趋势观测、报警组态.试验调试表明,该系统可靠性高,系统界面友好,直观方便,满足实际生产要求.
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| 关 键 词： | 现场总线 多电机 工控组态软件 上位机 |
Design of Multi-motor System Based on Profibus-DP Field Bus and Configuration Software WinCC |
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| Abstract: | Profibus-DP field bus is applied in the multi-motor system,and its field communication is established between PLC and frequency converter,achieving real data transmission requirement.simultaneously combing industry-controlled configuration software WinCC,upper computer monitor system is developed and MPI data communication is established between upper computer and PLC,achieving process monitor,trend observation and alarm configuration of the whole system. |
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| Keywords: | field bus multi-motor industry-controlled configuration software upper computer |
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