Parallel phased switch control
Phase controlled regulator
Phase shedding converter with ripple minimization
Phase shedding converter with ripple minimization
Phase-controlled automatic switching circuit
Phase-controlled power modulation system
Phase-controlled voltage regulation with minimal energy loss
Phase-regulated switching circuit
Power control apparatus
Power control circuit arrangements
Power control system with improved phase control
Power control unit having switching phase control for reducing v
Power controller circuit with automatic correction for phase lag
Power controller circuit with automatic correction for phase lag
Power controller for heater load
Power dimmer
Power factor correction circuit
Power limiting apparatus
Power supply and method utilizing applied current for increased
Power supply associated with AC line relay switch