Remote intelligent monitoring system and monitoring method for energy operation of transformer substation

Abstract

The invention relates to a remote intelligent monitoring system and monitoring method for the energy operation of a transformer substation. The monitoring system comprises a central processing module, an electric energy metering module, a switching value alarm monitoring module, a local acousto-optic alarm module, a 485 communication module, an extending communication module, a remote communication module, and a power supply module, wherein the electric energy metering module, the switching value alarm monitoring module, the local acousto-optic alarm module, the 485 communication module, the extending communication module, the remote communication module, and the power supply module are connected with the central processing module. The extending communication module is connected with an energy monitoring alarming system of a transformer substation; and the remote communication module is connected with a cloud management server, a PC machine and a set mobile phone. In addition, the monitoring method includes: remote signalling, telemetering and remote control values of a high-voltage protection unit, a water meter, an ammeter, a gasometer, and a thermal meter as well as an operation state are transmitted to the central processing module for determination; once an abnormal situation occurs, alarm information is sent to a user client by means of a short message or a PC terminal and APP terminal state pushing; and field acousto-optic alarming is carried out. According to the invention, several kinds of monitoring ways in the transformer substation are integrated; and the resources are save, the cost is reduced, and the alarm reliability is improved.

Description

technical field [0001] The invention relates to a substation monitoring system, in particular to a remote intelligent monitoring system and a monitoring method for substation energy operation. Background technique [0002] In the traditional energy monitoring system, electricity, water, gas, heat and other monitoring systems are networked separately and are independent of each other, which has the disadvantages of inconvenient supervision and inconvenient data viewing and analysis. In addition, traditional substations are generally supervised by special personnel on duty or regular inspections. There is no remote monitoring function, the real-time supervision is poor, and the labor cost is high. Once a failure or other abnormal situation occurs, the staff cannot immediately understand the source of the failure. Failure to respond to failures in a timely manner. With the development and application of communication technology, the unattended reform of power distribution room...

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly solves the technical problem that all kinds of data in the original substation go through different channels, resulting in waste of resources and high monitoring cost; it provides a remote intelligent monitoring system and monitoring method for energy operation in substations, which monitors various types of energy , Operation monitoring is integrated into one system platform, which enhances the adaptability and scalability of system monitoring, effectively saves resources, greatly reduces monitoring costs, and realizes remote real-time centralized monitoring of various energy sources and operating states of substations, making monitoring more convenient

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