DURATION: 45 mins
SYNOPSIS: With the growing integration of renewable energy sources, maintaining stable voltage and overall power quality in transmission networks is becoming increasingly challenging. Fluctuating generation voltage profiles, higher system strength, and reactive‑power imbalance increase the need for continuous and accurate voltage control. Fixed and Variable Shunt reactors play a critical role in managing these effects through controlled reactive‑power absorption and voltage stabilization.

In this section, we will present:
 

• Current operational challenges in modern networks
• Role of shunt reactors in transmission‑level voltage regulation
• Design and performance considerations for variable shunt reactors (VSRs)