CN113383325A - 数据获取系统和方法 - Google Patents

数据获取系统和方法 Download PDF

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Publication number
CN113383325A
CN113383325A CN201980091285.5A CN201980091285A CN113383325A CN 113383325 A CN113383325 A CN 113383325A CN 201980091285 A CN201980091285 A CN 201980091285A CN 113383325 A CN113383325 A CN 113383325A
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China
Prior art keywords
data
data acquisition
polling
ith
interval time
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CN201980091285.5A
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曹文彬
牛铸
范顺杰
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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
    • 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
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • 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
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)

Abstract

本发明提供了一种数据获取系统和方法。所述系统包括：数据获取单元，被构造为以预定的数据获取周期获取与目标对象相关的多个数据；控制器，与数据获取单元通信连接，所述控制器被构造为根据数据获取单元用于获取所述多个数据中的第i数据的第i数据获取周期设置第i数据的采样间隔时间，并根据数据获取单元用于获取所述多个数据中的每个数据的数据获取周期中的最小的数据获取周期设置轮询间隔时间，其中，当控制器开始针对所述多个数据对数据获取单元进行轮询经过n_1个轮询间隔时间直到第一次满足条件时，控制器针对第i数据对数据获取单元中的用于获取第i数据的数据获取单元进行第1次轮询。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201980091285.5A 2019-04-26 2019-04-26 数据获取系统和方法 Pending CN113383325A (zh)

Applications Claiming Priority (1)

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PCT/CN2019/084671 WO2020215337A1 (zh) 2019-04-26 2019-04-26 数据获取系统和方法

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CN113383325A true CN113383325A (zh) 2021-09-10

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US (1) US11711427B2 (zh)
EP (1) EP3916571A4 (zh)
CN (1) CN113383325A (zh)
WO (1) WO2020215337A1 (zh)

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CN114970885A (zh) * 2021-02-25 2022-08-30 华为技术有限公司 采集周期确定方法、装置、系统、设备以及存储介质
CN113949161A (zh) * 2021-10-19 2022-01-18 青岛鼎信通讯股份有限公司 一种用于台区终端的拓扑识别技术融合方法
CN113879164B (zh) * 2021-10-21 2023-03-28 江苏华鹏智能仪表科技股份有限公司 一种交流充电设备控制导引电路信号的采集方法
CN116567034B (zh) * 2023-05-25 2024-01-26 深圳市视壮科技有限公司 一种用于物联网的数据传输方法

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US20220091588A1 (en) 2022-03-24
EP3916571A4 (en) 2022-08-31
EP3916571A1 (en) 2021-12-01
US11711427B2 (en) 2023-07-25
WO2020215337A1 (zh) 2020-10-29

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