The unattended transformer substation supervisory system is mainly used in the electric power enterprise control center to carry through the real-time surveillance, the remote control and the record to the many subordinate transformer substations working condition.

Building design of unattended substation;

Actuality and suggestions for the reconstruction of integrated automation in 110kV unattended substation

Through introduction of application of the supervisory and control system in implementing management regulations, eg ticket of operation, the normal run mode of unattended substation is discussed, and improving ideas for existing problems are given.

Discussion of the design principle on unattended substation;

The SCADA system of Qinghai 330kV unattended substation displays defects on operation.

Analyzes the problem of unattended substation DC electrical source system operating management in Shizuishan Power Supply Bureau, illustrates the structure, performance and practical application of substation DC power supply remote monitoring system in Shizuishan Power Supply Bureau .

On design and disposition of unmanned substations;

Aiming at the defects in current remote supervision of unmanned substations, a new idea by introducing visual analysis into remote supervision of unmanned substations to improve the level of surveillance is presented.

Experience in unmanned substation construction of Shaoguan Power Bureau;

This paper discusses about the importance of unmanned substation s DC power,and puts forward the proposal thet unmanned substation should select intelligent high-frequency switch power system first,and expatiates the principle of selection and design of unmanned substation s DC main power.

Based on lonwork network technique,a design plan of unmanned substation integratedautomation system is put forward.

With the rapid development of power grid,non-attended substations are becoming more and more popular.