CN113924533A - 控制系统的同步方法及控制系统 - Google Patents

控制系统的同步方法及控制系统 Download PDF

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Publication number
CN113924533A
CN113924533A CN202180002976.0A CN202180002976A CN113924533A CN 113924533 A CN113924533 A CN 113924533A CN 202180002976 A CN202180002976 A CN 202180002976A CN 113924533 A CN113924533 A CN 113924533A
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CN
China
Prior art keywords
controller
communication
frame
self
controllers
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Pending
Application number
CN202180002976.0A
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English (en)
Chinese (zh)
Inventor
綦韦唯
宋近才
黄晨曦
牛瑞根
刘贺
陈海鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Envision Energy Co Ltd
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Envision Energy Co Ltd
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Publication date
Application filed by Envision Energy Co Ltd filed Critical Envision Energy Co Ltd
Publication of CN113924533A publication Critical patent/CN113924533A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/048—Monitoring; Safety
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25213—Synchronisation, address and data

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
CN202180002976.0A 2021-09-01 2021-09-01 控制系统的同步方法及控制系统 Pending CN113924533A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/115863 WO2023028904A1 (fr) 2021-09-01 2021-09-01 Procédé de synchronisation pour système de commande et système de commande

Publications (1)

Publication Number Publication Date
CN113924533A true CN113924533A (zh) 2022-01-11

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ID=79248982

Family Applications (1)

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CN202180002976.0A Pending CN113924533A (zh) 2021-09-01 2021-09-01 控制系统的同步方法及控制系统

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CN (1) CN113924533A (fr)
WO (1) WO2023028904A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117784699B (zh) * 2024-02-28 2024-05-28 深圳市瑞天激光有限公司 一种通讯方法、装置及系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101141408A (zh) * 2007-10-22 2008-03-12 中兴通讯股份有限公司 一种网络多媒体数据包规整化的方法
CN101374093A (zh) * 2008-09-27 2009-02-25 华中科技大学 一种现场总线的通信接口及通信数据的实时传输方法
US20090309360A1 (en) * 2008-06-16 2009-12-17 Nordex Energy Gmbh Method for controlling a wind energy plant
JP2012516589A (ja) * 2009-04-15 2012-07-19 中控科技集▲団▼有限公司 イーサネット（登録商標）に基づくデータ伝送方法、イーサネット（登録商標）ノードおよび制御システム
CN102938565A (zh) * 2012-09-28 2013-02-20 上海交通大学 基于大规模并联系统的分布式通讯系统及其控制方法
CN104767633A (zh) * 2014-01-07 2015-07-08 艾默生网络能源有限公司 一种工业以太网系统
CN104767605A (zh) * 2014-01-07 2015-07-08 艾默生网络能源有限公司 一种工业以太网中的同步方法及设备
CN108243075A (zh) * 2016-12-26 2018-07-03 北京天诚同创电气有限公司 模块化变流器的控制系统及控制系统的通信方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101141408A (zh) * 2007-10-22 2008-03-12 中兴通讯股份有限公司 一种网络多媒体数据包规整化的方法
US20090309360A1 (en) * 2008-06-16 2009-12-17 Nordex Energy Gmbh Method for controlling a wind energy plant
CN101374093A (zh) * 2008-09-27 2009-02-25 华中科技大学 一种现场总线的通信接口及通信数据的实时传输方法
JP2012516589A (ja) * 2009-04-15 2012-07-19 中控科技集▲団▼有限公司 イーサネット（登録商標）に基づくデータ伝送方法、イーサネット（登録商標）ノードおよび制御システム
CN102938565A (zh) * 2012-09-28 2013-02-20 上海交通大学 基于大规模并联系统的分布式通讯系统及其控制方法
CN104767633A (zh) * 2014-01-07 2015-07-08 艾默生网络能源有限公司 一种工业以太网系统
CN104767605A (zh) * 2014-01-07 2015-07-08 艾默生网络能源有限公司 一种工业以太网中的同步方法及设备
CN108243075A (zh) * 2016-12-26 2018-07-03 北京天诚同创电气有限公司 模块化变流器的控制系统及控制系统的通信方法

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