CN106444620A - 一种油气管道scada系统数据通信通断监测方法 - Google Patents
一种油气管道scada系统数据通信通断监测方法 Download PDFInfo
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- CN106444620A CN106444620A CN201611120355.XA CN201611120355A CN106444620A CN 106444620 A CN106444620 A CN 106444620A CN 201611120355 A CN201611120355 A CN 201611120355A CN 106444620 A CN106444620 A CN 106444620A
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- 238000004891 communication Methods 0.000 title claims abstract description 221
- 238000012544 monitoring process Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 claims abstract description 48
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
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- 238000011161 development Methods 0.000 description 1
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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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
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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
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/14—Plc safety
- G05B2219/14005—Alarm
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CN201611120355.XA CN106444620A (zh) | 2016-12-08 | 2016-12-08 | 一种油气管道scada系统数据通信通断监测方法 |
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CN201611120355.XA CN106444620A (zh) | 2016-12-08 | 2016-12-08 | 一种油气管道scada系统数据通信通断监测方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107479539A (zh) * | 2017-09-15 | 2017-12-15 | 郑州众智科技股份有限公司 | 一种plc与监控软件通讯失败的检测方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103777617A (zh) * | 2014-02-20 | 2014-05-07 | 北京七星华创电子股份有限公司 | 上下位机通讯监控方法 |
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2016
- 2016-12-08 CN CN201611120355.XA patent/CN106444620A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103777617A (zh) * | 2014-02-20 | 2014-05-07 | 北京七星华创电子股份有限公司 | 上下位机通讯监控方法 |
Non-Patent Citations (1)
Title |
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未知: "油气管道SCADA系统数据通信状态监测功能", 《百度文库》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107479539A (zh) * | 2017-09-15 | 2017-12-15 | 郑州众智科技股份有限公司 | 一种plc与监控软件通讯失败的检测方法 |
CN107479539B (zh) * | 2017-09-15 | 2019-09-03 | 郑州众智科技股份有限公司 | 一种plc与监控软件通讯失败的检测方法 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Nie Zhongwen Inventor after: Wen Zhaoqi Inventor after: Yu Yongzhi Inventor after: Jiang Yucheng Inventor after: Qi Guocheng Inventor after: Qi Lin Inventor after: Deng Donghua Inventor after: You Dongqing Inventor after: Li Yan Inventor after: Liu Yun Inventor before: Nie Zhongwen Inventor before: Yu Yongzhi Inventor before: Deng Donghua Inventor before: Jiang Yucheng Inventor before: Li Yan |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170821 Address after: 100120 Beijing Xicheng District six laying Kang Applicant after: China National Petroleum Corporation Applicant after: China Petroleum Pipeline Bureau Engineering Co., Ltd. Applicant after: China Petroleum Pipeline Bureau Engineering Co., Ltd. design branch Address before: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant before: China National Petroleum Corporation Applicant before: China Petroleum Pipeline Bureau Engineering Co., Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |