Electrical Substation Monitoring System

In the past circuit breakers were maintained using a time based schedule.

Electrical substation monitoring system.

Controllers remote terminal units programmable controller rtu hardware integrated with etap applications. Sms 510 is the successor of the proven sms 010 substation monitoring packages. With sms 510 you have an overall substation monitoring system giving you essential information about your electrical transmission and distribution process. Substations where full blown substation automation is not cost effective or is not yet complete make good candidates for monitoring using the mm3.

Substation automation system sas substation automation system sas provides protection control automation monitoring and communication capabilities as a part of a comprehensive substation control and monitoring solution. Painting and galvanizing applicable to all equipment and systems. First two application levels could be installed on a substation pc or circuit breaker monitoring concentrator. A breakdown can have extensive negative effects to the customers and communities they serve.

Remote terminal unit the remote terminal unit rtu shall be installed at substations to acquire analog data and digital data. Electrical distribution systems involve many remote applications and sites and monitoring and controlling these sites has often been difficult. The log i application is an advanced interval data logging solution that accurately captures conductor load temperature and e field data at user defined intervals from 5 seconds to 15 minutes. Continuous thermal monitoring improves the reliability of power delivery systems while reducing maintenance costs.

Circuit breaker condition analysis. To solve this problem utilities began installing remote terminal telemetry units rtus at substations. Electric power companies need systems that reduce the risk of breakdown in power delivery such as blackouts and brownouts often caused by aging infrastructure. System wide applications require system wide data so they have to be located in the control center.

The rtu is a monitor and transmitter of the substation and electric system data. Service inspection and condition monitoring guideline. Binoculars should be used to view buses and other equipment located on structures.