Research on Substation Transformer Monitoring System with GSM Network

Abstract

In recent years, GSM communication network has developed rapidly, which has basically covered the whole country and has been improved the quality of network communication. The public communication network transmission is used GSM power equipment information, which is a power of new communication system and the distributed power equipment monitoring to achieve the new ideas. This article is based on the research and the practice, and it puts forward and develops the practical GSM network based on the master station software of distribution transformer monitoring. It is used to implement the data transmission between the serial port and the database. The module provides a common library interface to other programs that can be called directly. Distribution transformer monitoring is the main part of the master station software to develop and use the Power Builder. PowerBuilder native database is used the local relational database SQL Anywhere and the GSM distribution transformer monitoring system of the master station software is used the standard Windows interface style and modular design. The system can be used as an important part of power management, and the urban distribution network automation is also a useful addition to favorable scheduling and allocation of a reasonable load, which has the good social and economic benefit.