Dual-Actuator Shading Control for High Torque With Lower Energy Loss

The patent divides the single motor system into two separate motors (first motor and second motor), each capable of operating independently. This segmentation allows the system to use two less powerful motors instead of one powerful motor, reducing energy losses in converters while maintaining the required torque capability through coordinated operation of both motors.

The patent divides the single motor system into two separate motors, each with smaller individual volumes. By using two compact motors instead of one large motor, the overall volume required in the winding tube is reduced, allowing for a more compact manoeuvring device design while still achieving the necessary torque output.

The patent employs two motors with identical characteristics that can perform multiple functions - both motors can drive the winding shaft independently or in coordination, and either motor can serve as master or slave. This universal design simplifies management compared to using diverse motors with different characteristics, while still providing adaptability to meet various application requirements through different operational modes.

The patent segments the power system into two independent motor units, each with its own control capabilities. This segmentation enables more efficient energy consumption by allowing the motors to operate at optimal points and share the load, making the system compatible with autonomous energy sources while maintaining relatively simple device structure through the use of identical motor components.