电气工程学报 ›› 2020, Vol. 15 ›› Issue (4): 114-120.doi: 10.11985/2020.04.014

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变电站安全运维装置技术方案 *

李金1(), 张喜铭1(), 谢型浪2(), 李恒2()   

  1. 1.中国南方电网有限责任公司 广州 510623
    2.南方电网数字电网研究院有限公司 广州 510623
  • 收稿日期:2020-02-21 修回日期:2020-06-04 出版日期:2020-12-25 发布日期:2020-12-25
  • 通讯作者: 李恒 E-mail:Lijin2@csg.cn;zhangxm@csg.cn;xiexl@csg.cn;harrile77@hotmail.com
  • 作者简介:李恒,男,1977年生,高级软件开发工程师。主要研究方向为电力系统智能技术。E-mail: harrile77@hotmail.com
    李金,男,1979年生,硕士,教授级高工。主要研究方向为电力系统自动化技术及管理。E-mail: Lijin2@csg.cn
    张喜铭,男,1980年生,硕士,教授级高工。主要研究方向为电力系统调度自动化相关技术及管理。E-mail: zhangxm@csg.cn
    谢型浪,男,1990年生,硕士,工程师。主要研究方向为电力信息化系统建设管理。E-mail: xiexl@csg.cn
  • 基金资助:
    * 南网公司科技资助项目(0002200000040658)

Technical Scheme of Substation Safety Operation and Maintenance Device

LI Jin1(), ZHANG Ximing1(), XIE Xinglang2(), LI Heng2()   

  1. 1. China Southern Power Grid Co., Ltd., Guangzhou 510623
    2. Digital Grid Research Institute, China Southern Power Grid, Guangzhou 510623
  • Received:2020-02-21 Revised:2020-06-04 Online:2020-12-25 Published:2020-12-25
  • Contact: LI Heng E-mail:Lijin2@csg.cn;zhangxm@csg.cn;xiexl@csg.cn;harrile77@hotmail.com

摘要:

当前在变电站内无论是生产设备运维还是生产系统运维,都需要外部计算机或U盘的介入,这给变电站运维带来极大的不安全性及管理难度,为此提出一种安全运维解决方案,使用一台移动计算机设备满足变电站内所有的运维工作。变电站内的运维场景多种多样,从应用层完全覆盖较为困难,针对这一问题,技术偏向更为底层的虚拟化技术,结合一整套管理方法,对变电站运维的基础设施进行管理,有效分割各个运维环境,并且在运维当中优化操作流程,减少运维人员对底层技术的关注。虚拟机的管理对使用人员相对透明,使得变电站内运维更加安全、易用、可控和高效,并通过一个试点项目,验证了运维装置可行且易用。

关键词: 电力系统, 运维安全, 虚拟化, 云计算

Abstract:

Now in the substation whether it is production equipment operation or production system operation, the intervention of external PC or USB are needed, which brings great insecurity and management difficulty, a safety operation and maintenance solution is proposed, the program obtains the use of a mobile PC equipment to meet all the operation and maintenance work in the substation. To deal with the complex operation and maintenance environment, the scheme adopts virtualization technology and proposes a set of management methods, which can manage the changes of multiple virtual machines and various states, effectively divide the various operations environment, and simplify the operation process in the operation and maintenance, reduce the focus of the operation and maintenance personnel on the underlying technology, the management of virtual machines is relatively transparent to users, making the internal operation of the substation more safer, easy to use, controllable and efficient, and a pilot project proves that the operation and operation device is feasible and easy to use.

Key words: Power systems, operations safety, virtualization, cloud computing

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