31. Many locomotives feature thyristor load diverters. 32. Does it have an auto thyristor ? 33. Between the thyristor modules of a floor, there is a coil with an iron core. 34. The company has a 37 % share of the worldwide market for diode / thyristor modules. 35. Both silicon-controlled rectifiers ( SCR ) and TRIACs are members of the thyristor family. 36. These rectifiers use thyristor control and also convert power back to alternating current during regenerative braking. 37. These stabilizers are based on an autotransformer that is controlled by two sets of thyristor stacks. 38. In 1969 the first thyristor valve built in the Soviet Union was installed in the converter. 39. Cahora Bassa was the first HVDC scheme ordered with thyristor valves, though its operation was delayed. 40. Finally, it was the first pure DC electric locomotive in the world to have thyristor control.
