m Derived Filters
m Derived Filters: m Derived Filters - The first disadvantage of prototype filter sections can be overcome by connecting two or more prototype sections of same type (either all T…
m Derived Filters: m Derived Filters - The first disadvantage of prototype filter sections can be overcome by connecting two or more prototype sections of same type (either all T…
Band Stop Filter: Band Stop Filter stop a range of frequencies between two cut-off frequencies f1 and f2 while pass all the frequencies below f1 and above f2. Thus range…
Band Pass Filter: Band pass filter pass a certain range of frequencies (called as pass band) while attenuate all other frequencies. Such band pass filters can be obtained by connecting…
Driving Point Immittance Function: The immitance function must be positive real function so that its synthesis can be done to obtain an electrical network, using passive elements. We have discussed…
Bridged T Network Analysis: Consider Bridged T Network Analysis as shown in the Fig. 6.15 (a). We can consider bridged T network as a parallel connection of the two networks…
V Shift and I Shift Method: V Shift and I Shift Method - A voltage source with a passive branch in series with it is called an accompanied voltage source.…
Linear Resistance Damping: By introducing a linear resistance across the circuit breaker during interruption, the restriking transients are damped. Provision has to be made for subsequent interruption of the resistance…
Current Chopping: When interrupting small inductive currents such as transformer excitation currents, circuit breakers tend to clear before the natural current zero is reached. This is because the low-current ionized…