华电技术 ›› 2016, Vol. 38 ›› Issue (6): 58-59.

• 技术交流 • 上一篇    下一篇

一种电力规约转换装置进程间通信优化方法

  

  1. 1.许继集团有限公司,河南许昌〓461000; 2.华北水利水电大学电力学院,郑州〓450045
  • 出版日期:2016-06-25 发布日期:2016-09-21

A interprocess communication optimization method for power protocol conversion device

  1. 1.Xuji Group Corporation, Xuchang 461000, China; 2.North China University of Water Resources and Electric Power, Electric Power College,Zhengzhou 450045,China
  • Online:2016-06-25 Published:2016-09-21

摘要:

摘要:通过阐述传统电力规约转换方式存在的问题,提出了一种基于嵌入式操作系统的电力规约转换装置进程间通信优化方法,介绍了其消息结构和消息处理逻辑,并分析了优化系统的优越性。该方法解决了嵌入式操作系统在多进程间通信情况下,常规共享内存消息传递机制所存在的无用消息重复传递、消息处理效率不高的问题。

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Abstract:

Abstract:This paper presents a conversion device inter process communication optimization method based on embedded operating system of statute of electricity, and its message structure and message handling ability. It also analysis the superiority of system optimization. This method can solve the embedded operating system in the inter process communication, conventional shared memory message transfer mechanism of unwanted message passing repeated transmission, message processing efficiency is not high.

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