Controller, operation station, equipment, and method for realizing peer-to-peer communication in DCS system

• Main Authors: SUN ZIJUN, AN ZIJIAN, JIAO FUSEN, ZHOU XINHUI, ZHOU JIAN
• Format: Patent
• Language: Chinese; English
• Published: 30.03.2016
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The invention relates to a DCS system and discloses a controller, operation station, equipment, and method for realizing peer-to-peer communication in a distributed control system (DCS) system. The controller is configured to receive a data transmission request from an operation station, determine a page communication pipeline for carrying out data transmission with a current operation page of the operation station according to the data transmission request, and carry out data transmission with the operation station by the page communication pipeline.