Research of Intelligent Controller for Low Voltage Circuit Breaker Based on Field Bus with Embedded Operating System
Ruiming Wang
Abstract
Ruiming Wang
Abstract
The design and realization of a new intelligent controller for low voltage circuit breaker based on DSP and us/OS-Ⅱ embedded operating system is presented.The design of hardware and software of embedded system are introduced,especially,and the design of profibus-DP interface module and transplant from us/OS-Ⅱ to TMS320LF2407A is introduced also.The results of industrial tests show that this intelligent controller has high reliability,and the results of experiment has achieve to anticipation request.It can be widely applied.
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The design and realization of a new intelligent controller for low voltage circuit breaker based on DSP and us/OS-Ⅱ embedded operating system is presented.The design of hardware and software of embedded system are introduced,especially,and the design of profibus-DP interface module and transplant from us/OS-Ⅱ to TMS320LF2407A is introduced also.The results of industrial tests show that this intelligent controller has high reliability,and the results of experiment has achieve to anticipation request.It can be widely applied.
Key concepts: Circuit breaker, Embedded system, Controller (irrigation), Profibus, Reliability (semiconductor), Software, Interface (matter), Realization (probability)