Electrical India (18/05/2020)
Significance of Low Voltage Ride Through (LVRT) in Solar Inverters
… The simulation of voltage dips requires special technology. Most grid codes and guidelines have specific requirements for the test equipment. According to the international standard for the measurement of power quality characteristics of wind turbines (IEC 61400-21) for example, an inductive voltage divider is recommended which is to be connected ahead of the plant to be tested.











