CN110300967A - 一种数据读取周期的确定方法和装置 - Google Patents

一种数据读取周期的确定方法和装置 Download PDF

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Publication number
CN110300967A
CN110300967A CN201780079808.5A CN201780079808A CN110300967A CN 110300967 A CN110300967 A CN 110300967A CN 201780079808 A CN201780079808 A CN 201780079808A CN 110300967 A CN110300967 A CN 110300967A
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data
read cycle
control system
industrial control
group
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CN110300967B (zh
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王琪
袁勇
于禾
张明
吴腾飞
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Siemens AG
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Siemens AG
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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
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric
    • 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
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/058—Safety, monitoring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/284—Relational databases
    • G06F16/285—Clustering or classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31288—Archive collected data into history file
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/80—Management or planning

Abstract

本发明涉及工业自动化技术领域，尤其涉及一种数据读取周期的确定方法和装置。用以确定一个工业控制系统中的数据的数据读取周期，可自动配置数据读取周期，获得较佳的配置结果。本发明实施例中，利用仿真软件对不同状态下的一个工业控制系统进行仿真，得到仿真模型和仿真数据，可分别针对所仿真的不同状态的工业控制系统的数据特征进行提取，并按照提取的数据特征确定数据读取周期。实现了自动配置数据读取周期。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN201780079808.5A 2017-08-29 2017-08-29 一种数据读取周期的确定方法和装置 Active CN110300967B (zh)

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PCT/CN2017/099539 WO2019041145A1 (zh) 2017-08-29 2017-08-29 一种数据读取周期的确定方法和装置

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EP (1) EP3557453B1 (zh)
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US11318616B2 (en) 2019-11-11 2022-05-03 Rockwell Automation Technologies, Inc. Robotic digital twin control with industrial context simulation
US11526159B2 (en) 2020-02-14 2022-12-13 Rockwell Automation Technologies, Inc. Augmented reality human machine interface testing
CN111988218A (zh) * 2020-08-13 2020-11-24 支付宝(杭州)信息技术有限公司 一种数据处理方法、装置、设备及介质
US11675936B2 (en) * 2020-09-28 2023-06-13 Rockwell Automation Technologies, Inc. Unifying multiple simulation models

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Publication number Publication date
EP3557453A1 (en) 2019-10-23
CN110300967B (zh) 2023-10-03
EP3557453B1 (en) 2023-05-03
US20200183345A1 (en) 2020-06-11
US10996642B2 (en) 2021-05-04
WO2019041145A1 (zh) 2019-03-07
EP3557453A4 (en) 2020-08-05

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