CN101488016A - PLC module-grade time-setting method based on GPS - Google Patents
PLC module-grade time-setting method based on GPS Download PDFInfo
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- CN101488016A CN101488016A CNA2009100250398A CN200910025039A CN101488016A CN 101488016 A CN101488016 A CN 101488016A CN A2009100250398 A CNA2009100250398 A CN A2009100250398A CN 200910025039 A CN200910025039 A CN 200910025039A CN 101488016 A CN101488016 A CN 101488016A
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CN2009100250398A CN101488016B (en) | 2009-02-13 | 2009-02-13 | PLC module-grade time-setting method based on GPS |
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CN2009100250398A CN101488016B (en) | 2009-02-13 | 2009-02-13 | PLC module-grade time-setting method based on GPS |
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CN101488016B CN101488016B (en) | 2010-12-08 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101929823A (en) * | 2010-03-09 | 2010-12-29 | 成都市猎户座科技有限责任公司 | Air-ground antiradar weapon precision-guidance system |
CN103176942A (en) * | 2011-12-20 | 2013-06-26 | 中国船舶重工集团公司第七0九研究所 | Expandable multi-microprocessor synchronous control operation method |
CN103728963A (en) * | 2014-01-24 | 2014-04-16 | 江苏省秦淮河水利工程管理处 | Sluice gate in-situ monitoring device |
CN105049146A (en) * | 2015-06-25 | 2015-11-11 | 南京南瑞集团公司 | Accurate clock synchronization time-setting method for large PLC system |
CN105281859A (en) * | 2014-07-01 | 2016-01-27 | 福建吉星智能科技股份有限公司 | GPS-based accurate time service method |
CN103176942B (en) * | 2011-12-20 | 2016-12-14 | 中国船舶重工集团公司第七0九研究所 | A kind of expansible multimicroprocessor Synchronization Control operation method |
CN112558685A (en) * | 2020-12-11 | 2021-03-26 | 南京四方亿能电力自动化有限公司 | Time synchronization method for power distribution terminal modules |
-
2009
- 2009-02-13 CN CN2009100250398A patent/CN101488016B/en active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101929823A (en) * | 2010-03-09 | 2010-12-29 | 成都市猎户座科技有限责任公司 | Air-ground antiradar weapon precision-guidance system |
CN101929823B (en) * | 2010-03-09 | 2013-01-02 | 成都市猎户座科技有限责任公司 | Air-ground antiradar weapon precision-guidance system |
CN103176942A (en) * | 2011-12-20 | 2013-06-26 | 中国船舶重工集团公司第七0九研究所 | Expandable multi-microprocessor synchronous control operation method |
CN103176942B (en) * | 2011-12-20 | 2016-12-14 | 中国船舶重工集团公司第七0九研究所 | A kind of expansible multimicroprocessor Synchronization Control operation method |
CN103728963A (en) * | 2014-01-24 | 2014-04-16 | 江苏省秦淮河水利工程管理处 | Sluice gate in-situ monitoring device |
CN105281859A (en) * | 2014-07-01 | 2016-01-27 | 福建吉星智能科技股份有限公司 | GPS-based accurate time service method |
CN105049146A (en) * | 2015-06-25 | 2015-11-11 | 南京南瑞集团公司 | Accurate clock synchronization time-setting method for large PLC system |
CN112558685A (en) * | 2020-12-11 | 2021-03-26 | 南京四方亿能电力自动化有限公司 | Time synchronization method for power distribution terminal modules |
CN112558685B (en) * | 2020-12-11 | 2024-05-10 | 南京四方亿能电力自动化有限公司 | Method for synchronizing time between power distribution terminal modules |
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CN101488016B (en) | 2010-12-08 |
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Owner name: NANJING NARI CO., LTD. STATE GRID CORPORATION OF C Free format text: FORMER OWNER: NANJING NARI CO., LTD. Effective date: 20121119 |
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Effective date of registration: 20121119 Address after: Nan Shui Road Gulou District of Nanjing city of Jiangsu Province, No. 8 210003 Patentee after: State Grid Electric Power Research Insititute Patentee after: Nanjing Nari Co., Ltd. Patentee after: State Grid Corporation of China Address before: Nan Shui Road Gulou District of Nanjing city of Jiangsu Province, No. 8 210003 Patentee before: State Grid Electric Power Research Insititute Patentee before: Nanjing Nari Co., Ltd. |
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Effective date of registration: 20171107 Address after: 211106 Jiangning City, Nanjing Province, the integrity of the road No. 19, Co-patentee after: NARI Technology Development Co., Ltd. Patentee after: State Grid Electric Power Research Insititute Co-patentee after: State Grid Corporation of China Address before: Nan Shui Road Gulou District of Nanjing city of Jiangsu Province, No. 8 210003 Co-patentee before: Nanjing Nari Co., Ltd. Patentee before: State Grid Electric Power Research Insititute Co-patentee before: State Grid Corporation of China |