摘要
校园电网的节能改造和智慧能源管控,是节约型校园建设工作的重中之重。本文针对校园电网部分硬件设备和电力监控系统出现的故障、功能失效及不能适应当前节能管理的需要等问题,根据工程实际应用,基于智能监测终端和云能效管理技术,提出了校园供配电系统的升级方案。首先介绍了变电站内一二次设备的改造方案,之后介绍了电力监控系统的硬件架构、网络结构、软件架构以及智慧能源云系统的具体功能实现。升级后的校园配电系统,大大改善了学校电网的可靠性和稳定性,提高了校园能源管理的智慧化水平。
The energy-saving reconstruction of campus power grid and intelligent energy management are the most important tasks in the construction of economical campus.For the campus power grid,there are some problems in some hardware and power supervisory system such as function failure and unable to meet the needs of current energy-saving management.According to the practical engineering,the upgrading scheme of campus power distribution system is proposed based on the intelligent monitoring terminal and cloud energy efficiency management technology.Firstly,the reconstruction scheme of primary and secondary equipment in the substation is introduced.Then the hardware,network and software architecture of the power monitoring system and the specific function realization of the smart energy cloud system are introduced.After the upgrading of campus power distribution system,the reliability and stability of the campus power grid and the intelligent level of campus energy management are improved.
作者
沈海军
许少伦
Shen Haijun;Xu Shaolun(Shanghai Jiao Tong University,Shanghai 200240)
出处
《电气技术》
2020年第9期39-44,共6页
Electrical Engineering
关键词
变电站
微机保护装置
多功能表
电力监控
智慧能源云
substation
microcomputer protection device
multi-function instruments
power supervisory
smart energy cloud
