[K. Sood][англ.].HVDC and FACTS Controllers: Applications Of Static Converters In Power Systems (англ.). — Springer-Verlag. — P. 1. — ISBN 978-1402078903.. — «The first 25 years of HVDC transmission were sustained by converters having mercury arc valves till the mid-1970s. The next 25 years till the year 2000 were sustained by line-commutated converters using thyristor valves. It is predicted that the next 25 years will be dominated by force-commutated converters [4]. Initially, this new force-commutated era has commenced with Capacitor Commutated Converters (CCC) eventually to be replaced by self-commutated converters due to the economic availability of high power switching devices with their superior characteristics.».
[K. Sood][англ.].HVDC and FACTS Controllers: Applications Of Static Converters In Power Systems (англ.). — Springer-Verlag. — P. 1. — ISBN 978-1402078903.. — «The first 25 years of HVDC transmission were sustained by converters having mercury arc valves till the mid-1970s. The next 25 years till the year 2000 were sustained by line-commutated converters using thyristor valves. It is predicted that the next 25 years will be dominated by force-commutated converters [4]. Initially, this new force-commutated era has commenced with Capacitor Commutated Converters (CCC) eventually to be replaced by self-commutated converters due to the economic availability of high power switching devices with their superior characteristics.».
[K. Sood][англ.].HVDC and FACTS Controllers: Applications Of Static Converters In Power Systems (англ.). — Springer-Verlag. — P. 1. — ISBN 978-1402078903.. — «The first 25 years of HVDC transmission were sustained by converters having mercury arc valves till the mid-1970s. The next 25 years till the year 2000 were sustained by line-commutated converters using thyristor valves. It is predicted that the next 25 years will be dominated by force-commutated converters [4]. Initially, this new force-commutated era has commenced with Capacitor Commutated Converters (CCC) eventually to be replaced by self-commutated converters due to the economic availability of high power switching devices with their superior characteristics.».