| 引用本文: | 潘旭辉,陈成,王泽睿,等.基于SCADA技术的低压配网控制系统研究[J].电力系统保护与控制,2019,47(22):182-187. |
| PAN Xuhui,CHEN Cheng,WANG Zerui,et al.Research of low-voltage distribution network control system based on SCADA technology[J].Power System Protection and Control,2019,47(22):182-187 |
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| 摘要: |
| 为了解决低压配网用户安全用电及负荷调节控制难的问题，针对低压用户安全保障及负荷调节控制系统的体系架构、拓扑结构、技术需求展开研究，提出并建设了一套低压配网含所有低压开关数据采集与监视控制(SCADA) 的系统。该系统可实现低压用户用电信息共享，保障客户用电安全，防止低压配网异常影响高一级别电网的稳定运行。该研究成果在西江某地区得到了成功应用，不仅提升了当地低压配网的智能化、自动化水平，还为其他地区未来配网建设规划提供了一定的理论依据。 |
| 关键词: 低压配网 SCADA 在线监视 保护控制 通信技术 |
| DOI：10.19783/j.cnki.pspc.181576 |
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| 基金项目:南方电网科技项目资助(GZKJXM20160111) |
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| Research of low-voltage distribution network control system based on SCADA technology |
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PAN Xuhui,CHEN Cheng,WANG Zerui,YANG Cheng,YANG Changrui
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(Kaili Leishan Power Supply Bureau, Guizhou Power Grid Co., Ltd., Leishan 557100, China)
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| Abstract: |
| In order to solve the problem of low-voltage distribution network for low-voltage users safe electricity utilization and load regulation control, aiming at the system architecture, topology and technical requirements of low-voltage user safety assurance and load regulation control system, a set of low-voltage distribution network data acquisition and monitoring control (SCADA) system with all low-voltage switches is proposed and constructed. The system can realize the sharing of low-voltage users' electricity information, ensure the safety of customers' electricity consumption, and prevent the abnormal influence of low-voltage distribution network on the stable operation of high-level power grids. The research results have been successfully applied in the area in Xijiang River, which not only improves the intelligence and automation level of local low-voltage distribution network, but also provides a theoretical basis for future distribution network construction planning in other areas. This work is supported by Science and Technology Project of China Southern Power Grid (No. GZKJXM20160111). |
| Key words: low voltage distribution network SCADA online monitoring protection and control communication technology |
