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Category: Protection
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Retrofitting at Sub-station

Change in technology has opened the door for this business. Generating stations/ sub-stations which were made Live few decades back were now falling behind due to lack of technology. In earlier days most of the relays were electro-mechanical type. Maintaining this relays now-a-days is becoming a challenge in itself.

New edge technology relays which are able to communicate with grid in the most recent communication option are available. Which would help in up-gradation & give the correct status to grid are required.

Thus in order to be in line with recent technology many Generating stations /sub-stations are opting for retrofitting of these relays. We with our expertise are providing the best solutions to the customer.

 

RTU Projects Executed

Sr.No Project Executed   Description
1 Gujrat State Electricity Generation- Hazira Under this Project we have replaced already available ALSTOM make old RTU and installed our RightWON Plus .The  RTU is taking all analog values from transducers and digital values (Status change of breaker and isolator) from contact multiplier relays .Data collected by RTU (RightWON Plus) is sent to SCADA System in SLDC Getco through PLCC communication on IEC-60870-5-101 protocol.
2 PGCIL Pune RightWON Plus is used here for taking all the signals from IEC-61850 communicable relays and SMS Alert for the change of status of Breaker and isolator is sent to multiple persons from the inbuilt GPRS modem of RTU .
3 PGCIL Solapur RightWON Plus is used here for taking all the signals from IEC-61850 communicable relays and SMS Alert for the change of status of Breaker and isolator is sent to multiple persons from the inbuilt GPRS modem of RTU .

Grid Automation / RTU based automation

Due to drive from central government to bring all existing/ new substation at a common platform for communicating which could ensure the smooth running of Grid. Retrofitting of all the existing equipments like Transformer, CB, Relays is not possible because of financial or any other constraints.

SCOPE in association with VIZIMAX offers an intelligent and efficient module based automation solution on the RightWON platform for Generation, Transmission & Distribution. With the help of RightWON platform, we can do

Distribution Automation

for power utilities’ networks through Decentralized Intelligence having the features like Self-Healing Grid; Fault Detection, Isolation and Restoration (FDIR); Volt/VAR Optimization; Feeder protection & control; Telemetry/PMU etc. In totality, RightWON platform & SynchroTeq Plus provides a baseline for Merging of

Features and Advantages of RightWON System: