“…Static synchronous compensator (STATCOM), 11,12 thyristor switch capacitor, 13 static var compensator, 14 have been used as shunt options. Dynamic voltage restorer, 15 series dynamic braking resistor (SDBR), 16 unified inter-phase power controller, 17 voltage booster scheme based on continuously variable series braking resistor, 18 gate-controlled series capacitor, 19 and fault current limiters (FCLs) [20][21][22][23][24][25][26][27] are series options. The pitch angle control is another solution for LVRT performance enhancement of SCIG-based WPPs, but its response is relatively slow.…”