Category: SCR Tutorials

SCR_parallel_static

SCR Parallel Operation

SCR Parallel Operation Tutorial - How Thyristor works in Parallel Manner? Introduction:                         The SCRs are connected in a parallel manner to meet...

SCR_Switching_Characteristics

Thyristor Switching Characteristics

SCR Switching Characteristics or Dynamic Characteristics: The switching characteristics are important particularly at high-frequency, to define the device velocity in changing from conduction state to blocking state and vice versa. Losses occurring in the...

Snubber_Circuit_SCR

Thyristor Protection

Thyristor Protection:- For  reliable operation of SCR, it should be operated within the specific ratings. SCRs are very delicate devices and so they must be protected against abnormal operating conditions. Various protection of SCR are...

SCR_Characteristics

Turning Off SCR (Commutation)

Methods of Turning OFF SCR: We have already discussed about various turn on methods of SCR. It is recommended to refresh about the SCR basics and VI characteristics before proceeding further... In this post let...

VI_Characteristics

SCR Triggering (Turn-on) Methods

Triggering (Turn on) Methods of Thyristor: Triggering:- The turning on Process of the SCR is known as Triggering. In other words, turning the SCR from Forward-Blocking state to Forward-Conduction state is known as Triggering.The...