Abstract ▼ AI-Helper

Shunt reactors are used to compensate for capacitive VARs generated by lightly loaded transmission lines or underground cables. They are normally connected to the transformer tertiary winding. Dry-type shunt reactors have the advantage compared with oil-immersed shunt reactor as followings. Lower in...

Shunt reactors are used to compensate for capacitive VARs generated by lightly loaded transmission lines or underground cables. They are normally connected to the transformer tertiary winding. Dry-type shunt reactors have the advantage compared with oil-immersed shunt reactor as followings. Lower investment and maintenance cost, No fire hazard and no environmental concerns, Simple insulation to ground, Response to transient overvoltage less severe, Linearity of inductance versus load current, Lower-acoustic noise, Easier transport and handling due to lower weight, No oil-collecting system must be provided since there is no oil that can leak into the ground.