Research and Realization of POWERLINK Based on VxWorks OS

DAI Fei; WU Jinyong

doi:10.13890/j.issn.1000-128x.2016.01.014

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Research and Realization of POWERLINK Based on VxWorks OS

更新时间：2021-12-13

- Research and Realization of POWERLINK Based on VxWorks OS
- Electric Drive for Locomotives Issue 1, Pages: 67-70(2016)
- 作者机构：
  
  1. 株洲中车时代电气股份有限公司通信信号事业部,湖南,株洲,412007
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2016.01.014
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DAI Fei, WU Jinyong. Research and Realization of POWERLINK Based on VxWorks OS. [J]. Electric Drive for Locomotives (1):67-70(2016)
DOI：

DAI Fei, WU Jinyong. Research and Realization of POWERLINK Based on VxWorks OS. [J]. Electric Drive for Locomotives (1):67-70(2016) DOI： 10.13890/j.issn.1000-128x.2016.01.014.

摘要

介绍一种新型实时以太网通信协议——POWERLINK 的工作原理和性能特点，为了能够在VxWorks操作系统下实现POWERLINK，重点描述了该协议栈向VxWorks 平台移植的设计思路和软件实现，包括协议栈的绑定、定时模块的设置和中断服务程序的处理等。最后对移植的程序进行通信性能测试，体现了POWERLINK 的大负载、高实时性和高可靠性的特点。

Abstract

POWERLINK, the novel real-time Ethernet communication protocol, was introduced from operation principle andperformance characteristics. In order to implement POWERLINK under VxWorks OS, the design idea and software realization of protocolstack transplanting to VxWorks platform was expounded, including protocol stack banding, timer configure and interrupt service programprocessing etc. At last, the ported program was tested, which showed the characteristics of strong load, high real time and reliability ofPOWERLINK.

关键词

实时以太网VxWorks 操作系统通信协议openPOWERLINK同步周期时间槽移植

Keywords

real-time EthernetVxWorks OScommunication protocolopenPOWERLINKsynchronizing cycletime slottransplanting

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CRRC ZIC Research Institute of Electrical Technology & Material Engineering

Wind Business Unit, CRRC Zhuzhou Institute Co., Ltd.

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