Tag: Thyristor-controlled Voltage Limiter (TCVL)

Facts Controllers

Facts Controllers: The development of FACTS controllers has followed two different approaches. The first approach employs reactive impedances or a tap changing transformer with thyristor switches as controlled elements, the second approach employs self-commutated static converters as controlled voltage sources. In general, FACTS controllers can be divided into four categories. (i) series (ii) shunt (iii) […]