EDDL-based design and implementation of field bus device management system
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EDDL-based design and implementation of field bus device management system
Thermal Power GenerationVol. 46, Issue 1, Pages: 121-123(2017)
作者机构:
1. 安徽安庆皖江发电有限责任公司
2. 西安热工研究院有限公司
3. 武汉大学电气工程学院
作者简介:
基金信息:
DOI:
CLC:TP273;TP311.52
Published:2017
稿件说明:
移动端阅览
SHI Xianya, GAO Haidong, LI Xiaobo, et al. EDDL-based design and implementation of field bus device management system[J]. Thermal power generation, 2017, 46(1): 121-123.
DOI:
SHI Xianya, GAO Haidong, LI Xiaobo, et al. EDDL-based design and implementation of field bus device management system[J]. Thermal power generation, 2017, 46(1): 121-123.DOI:
EDDL-based design and implementation of field bus device management system
摘要
详细介绍了电子设备描述语言(EDDL)
在此基础上
设计了一套基于EDDL的电厂现场总线设备管理系统。该系统能够读写现场总线设备的非轮询数据
实现设备的全方位远程诊断、调校和管理。经过1 000 MW机组测试平台连续5个月的运行结果表明
该系统运行稳定可靠。该系统已在2×660 MW机组得到成功应用。
Abstract
The electronic device description language(EDDL)was introduced in detail.On this basis
a DEEL-based field bus device management system for power plants was designed and implemented.This system can read and write the non-polling data of field devices
and has the function of diagnosis
adjustment and management of field devices remotely.Five-month application in a 1 000 MW unit shows this system has high stability and reliability.It has been successfully applied in 2×660 MW unit.