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| 引用本文: | 盛海华,王德林,马伟,等.基于大数据的继电保护智能运行管控体系探索[J].电力系统保护与控制,2019,47(22):168-175.[点击复制] |
| SHENG Haihua,WANG Delin,MA Wei,et al.Exploration of intelligent operation management system of relay protection based on big data[J].Power System Protection and Control,2019,47(22):168-175[点击复制] |
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| 基于大数据的继电保护智能运行管控体系探索 |
| 盛海华,王德林,马伟,罗少杰,吴靖 |
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| (国网浙江省电力有限公司,浙江 杭州 310000;国家电网有限公司，北京 100031;国网浙江省电力有限公司杭州供电公司，浙江 杭州 310009) |
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| 摘要: |
| 为推进继电保护运维专业管控体系化和全过程各个关键环节管控智能化，探索构建了基于大数据的智能运行管控体系。以继电保护数据中心为基础，构建了现场运维全过程关键环节的四大场景应用，包括现场可视化运维与防误预警、远程运维、工厂化检修、移动电子化作业。实现了继电保护运维专业技术管控的六大高级应用，包括工况评估及趋势预测、电网故障辨识、动作行为智能诊断、准实时在线监视、SCD智能管控和整定计算。该体系有助于解决变电站运行、维护、检修各个关键环节和继电保护专业技术管理存在的系列问题，提高了继电保护设备安全运行管控水平。 |
| 关键词: 大数据 智能运行管控 场景应用 高级应用 智能诊断 |
| DOI：10.19783/j.cnki.pspc.181620 |
| 投稿时间：2018-12-31修订日期：2019-03-06 |
| 基金项目:国家电网公司总部科技项目资助(521104170012);国网浙江省电力有限公司科技项目资助(5211JX1400LB，5211WZ15013Q); |
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| Exploration of intelligent operation management system of relay protection based on big data |
| SHENG Haihua,WANG Delin,MA Wei,LUO Shaojie,WU Jing |
| (State Grid Zhejiang Electric Power CO., LTD., Hangzhou 310000, China;State Grid Corporation of China, Beijing 100031, China;State Grid Hangzhou Power Supply Company, Hangzhou 310009, China) |
| Abstract: |
| In order to promote the systematization and the intelligent control of all key links in the whole process of professional of management and control of relay protection operation, an intelligent operation and control system based on large data is explored and constructed. On the basis of relay protection data center, four scenario applications of key links in the whole process of field operation and maintenance are constructed, including site visual operation and error prevention early warning, remote operation and maintenance, factory maintenance and mobile electronic operation. Six advanced applications for technical control of relay protection operation are realized, including working condition evaluation and trend prediction, grid fault analysis, intelligent diagnosis of action and behavior, near-real-time online monitoring, SCD intelligent control and setting calculation. The system is helpful for solving a series of problems in all key links in the operation, maintenance and overhaul of substation and problems in relay protection professional technical management, which improves the level of safety operation management and control of relay protection equipment. This work is supported by Science and Technology Project of the Headquarter of State Grid Corporation of China (No. 521104170012) and Science and Technology Project of State Grid Zhejiang Electric Power Co., Ltd. (No. 5211JX1400LB and No.5211WZ15013Q). |
| Key words: large data intelligent operation management and control scenario applications advanced applications intelligent diagnosis |
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