基于现场总线兼容技术的除尘系统一体化改造

doi:10.6040/j.issn.1672-3961.0.2018.121

Abstract

Abstract: With the help of a network protocol converter, the Profibus-DP and DeviceNet fieldbus networks communication were realized, which were two networks with heterogeneous protocol. A double levels supervisory control system was built, the Siemens PCS7 as upper main control system, Omron PLC as the control subsystem. By Siemens PCS7 system configuration, the upper level monitoring program CFC configuration, remote monitoring figuration configuration, the gateway PD-100S settings and Omron PLC system configuration, the dust removal system was included in power plant main control system PCS7. The retrofit scheme needed small amount of new equipment. Related hardware and software configuration and parameters setting were simplfy. Under the existing dedusting system data update quantity, the system could reliably realize the remote monitoring. The scheme could provide a reference for the integration of heterogeneous fieldbus system.

Key words: protocol converter, fieldbus, remote monitoring, distributed control system, heterogeneous compatible, integration transformation

CLC Number:

TP29

WANG Qi, SUN Zhumei, LIU Shaohong, BAI Jianyun. Integration transform of dust removal system based on fieldbus compatible technology[J].JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2018, 48(4): 37-41.

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Integration transform of dust removal system based on fieldbus compatible technology

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