A uniform converter output voltage distribution power system evenly
controls the individual output voltages of DC-to-DC parallel-input
series-output connected converters using a uniform output voltage
distribution controller including a generator for generating respective
error signals from the converter output voltages using a common
distribution reference signal for providing respective converter control
signals connected to the converters through respective shared-bus
controls for evenly distributing the power delivered by the converters
that are shared-bus current-mode converters for preferably providing high
output voltages. Employing a common regulation control signal, the
controller can also provide system output voltage regulation, system
input current limiting, proportional-voltage control, relaxed voltage
uniformity, and fault-tolerant power control.