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Which DC motor type is generally preferred for applications requiring high starting torque, like cranes and hoists?

What is the primary function of a bypass diode in a PV module under partial shading conditions?

The total harmonic distortion (THD) is the measure of

Which generator type relies heavily on power electronics (AC-DC-AC converters) to enable variable-speed operation and grid integration in modern wind turbines?

Which type of HVDC scheme uses only one conductor?

Derive the following with respect to a single phase controlled full bridge rectifier feeding a RL load: (each step must be shown clearly, do not just write the formula) 1. Average output DC voltage 2. Average output DC current 3. RMS output voltage and voltage 4. Condition for continuous output current 5. Average and rms output voltage with continuous current.

Describe briefly the following: (must be hand written and circuits must be hand drawn)1. What is the need of using FACTs.2. Shunt configuration of FACTS. (draw the topology of TSC, TSR, TCR+FC and TCR+TSC)3. Series configuration of FACTs. (draw the topology of TCSC)4. Both shunt and series configuration of FACTs .(draw the topology of DFC)

Derive the following for a single phase full bridge inverter feeding a resistive load. All the steps must be written clearly. No points will be granted for writing just the final expressions. 1. Output average voltage. 2. Output rms voltage. 3. Both rms and average values of output current. 4. Fundamental component of rms output voltage.

What are the three pillars of the CIA Triad?

What common mechanism ensures Confidentiality?