Monitoring and Display Technology for Human-machine Service in Power System based on Lightweight Human-machine Cloud Terminal

Based on the architecture of combining lightweight human-machine cloud terminal and human-machine service in the current power grid dispatch system, a human-machine service monitoring and display technology for the power grid dispatch system is proposed. In the information collection layer, with the help of the human-machine service plugin framework, an information collection plugin was designed and implemented to support the information collection of human-machine service with multi plugin and multi process architectures. In the statistical analysis layer, through human-machine service monitoring service, services such as service status monitoring, collected information statistical analysis, service trajectory tracking, and unified assembly of display information are achieved. In the information display layer, dynamic editing and real-time display of monitoring content are achieved by combining human-machine cloud terminal. The human-machine service monitoring and display technology proposed in this article solves the current problem of human-machine service operation monitoring in the power system, reduces the development cost of monitoring pages, and promotes the stable operation of the power grid dispatch system.