| 基于单片机的断路器智能控制研究与设计 |
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| 引用本文： | 张阳,苏晓娜,李晓明.基于单片机的断路器智能控制研究与设计[J].电子工艺技术,2012(3):186-188. |
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| 作者姓名： | 张阳 苏晓娜 李晓明 |
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| 作者单位： | 太原理工大学,山西太原030024 |
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| 摘 要： | 开发了一种以单片机MSP430F449为核心的低压断路器智能控制单元.通过软硬件设计实现了断路器的基本保护功能和附加功能,采用MODBUS总线技术实现控制信息的远程传输,并提出了抗干扰措施.实验结果表明,所设计控制器不仅实时性好和电磁兼容性强,而且体积小、成本低和易于实现.
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| 关 键 词： | 断路器 智能控制单元 MSP430F449 MODBUS总线 |
Design of New Intelligent Controller for Circuit-Breaker Based on SCM |
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| ZHANG Yang,SU Xiao-na,LI Xiao-ming.Design of New Intelligent Controller for Circuit-Breaker Based on SCM[J].Electronics Process Technology,2012(3):186-188. |
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| Authors: | ZHANG Yang SU Xiao-na LI Xiao-ming |
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| Affiliation: | (Taiyuan University of Science and Technology,Taiyuan 030024,China) |
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| Abstract: | An intelligent control unit of circuit breaker based on MSP430F449 was developed.The basic function of circuit breaker were realized by the software and hardware designs.The operation principle and protection features algorithm were expounded,and the anti-interference measures,in addition MODBUS bus technology for remote control information transfer was used.Experimental results show that the designed controller is electromagnetic compatibility and small size,low cost,easy to implement. |
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| Keywords: | Circuit breake Intelligent control unit MSP430F449 MODBUS bus technology |
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