Receiver an power supply management controller for radio controlled models has dual redundancy channels

摘要

Two signal receivers [2,3] are used to provide redundancy control of steering actuators [4]. The units are connected to a receiver and power management controller [1] that also connects with power supplies [5,6]. The controller operates in a pulse code modulation, PWM, mode with millisecond switching times. This provides fail safe operation if a channel fails.