ASHIDA has Designed, Developed & Perfected SCADA (Supervisory Control & Data Acquisition System) system especially for Substation Automation for Electrical Utility application – ASCADA-SAS. This is a very powerful computerized system, and brings control of entire substation at your fingertips. As per the specific requirements & the needs of the client we Design, Manufacture, Supply, Install & Commission entire ASHIDA SCADA System on turnkey basis. ASHIDA has successfully completed more than 75 projects at various voltage levels from 11KV to 400KV.
ASHIDA Substation Automation System (ASCADA-SAS) for Utilities is complete solution for remote control & Monitoring of switching / feeding station. The system consists of SCADA Software on servers at Remote Control Center (RCC Equipment), Communication Media and ARTUs at the remote stations.
The ASHIDA RTU is a single unit for the entire substation for monitoring & controlling all bays in the substation. The ARTU has a redundant power supply. The ARTU can communicate with the Numerical Relays and Energy Meters and can be interlinked with these through Fiber Optic cable / copper cable in ring /star network. The ARTU can be time-synchronized from remote. In Substation Automation apart from basic protection functions, relay continuously monitors different status flags.
The SCADA system is a very important tool to monitor power system effectively. Ashida has developed a very versatile SCADA system software which can communicate with variety of relays / RTU having different protocols such as IEC 60870-5-103. /101, DNP 3, MODBUS, etc.