Synchronous test method and device
The invention provides a synchronous test method and device. The method comprises the following steps: acquiring tripping time and closing time of respective healing devices in a real power distribution network; constructing a synchronous simulation model according to the tripping time, the closing...
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Main Authors | , , , , , , , , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
02.02.2024
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Subjects | |
Online Access | Get full text |
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Abstract | The invention provides a synchronous test method and device. The method comprises the following steps: acquiring tripping time and closing time of respective healing devices in a real power distribution network; constructing a synchronous simulation model according to the tripping time, the closing time and the real power distribution network parameters; setting different fault states in the synchronous simulation model, and performing model simulation to obtain expected self-healing sequences in different fault states and fault data in different fault states; transmitting the fault data to respective healing devices in a real power distribution network, and correspondingly obtaining real self-healing sequences in different fault states; and according to the expected self-healing sequence and the real self-healing sequence, obtaining test results of respective healing devices. The test efficiency can be effectively improved, and power grid equipment is prevented from being damaged.
本发明提供一种同步测试方法及装置。该方法包括:获取真实 |
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AbstractList | The invention provides a synchronous test method and device. The method comprises the following steps: acquiring tripping time and closing time of respective healing devices in a real power distribution network; constructing a synchronous simulation model according to the tripping time, the closing time and the real power distribution network parameters; setting different fault states in the synchronous simulation model, and performing model simulation to obtain expected self-healing sequences in different fault states and fault data in different fault states; transmitting the fault data to respective healing devices in a real power distribution network, and correspondingly obtaining real self-healing sequences in different fault states; and according to the expected self-healing sequence and the real self-healing sequence, obtaining test results of respective healing devices. The test efficiency can be effectively improved, and power grid equipment is prevented from being damaged.
本发明提供一种同步测试方法及装置。该方法包括:获取真实 |
Author | XIE HUI JIA RUNFANG LI ZHIPENG LI JING ZHANG HONGYU DAI BING LU PENGFEI LI JIANGZE ZHANG TIANJI ZHENG XIAOLONG RUI JIANXUN ZHANG HE XU PENGMAO LI DANYANG WU YIMAO GU XIAOMING TIAN YUKUN ZHANG SHIQIANG ZHANG FUCHAO ZHOU XUETAO FAN KUNPENG YANG SONG WANG QIANG |
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RelatedCompanies | STATE GRID CORPORATION OF CHINA HEBEI POWER TRANSMISSION AND DISTRIBUTION CO., LTD STATE GRID HEBEI ELECTRIC POWER SUPPLY CO., LTD |
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Snippet | The invention provides a synchronous test method and device. The method comprises the following steps: acquiring tripping time and closing time of respective... |
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Title | Synchronous test method and device |
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