Multi-Driving Device Switch Groups for Motor Utilization

The patent enables the low speed motor to perform multiple functions by allowing it to operate not only in low speed mode but also to assist in high speed operations through the novel switch group configuration. The low speed motor transitions from a single-function component to a multi-functional element that can contribute to both low speed and high speed performance, resolving the contradiction between motor utilization and high speed performance.

The patent implements dynamic switching between different motor configurations using the novel switch groups with four switches per group. This dynamic reconfiguration allows the system to adaptively utilize either motor alone or both motors together based on operational requirements, enabling the low speed motor to dynamically participate in high speed operations while maintaining optimal performance across the full speed range.

The patent divides the driving circuit into multiple independent switch groups, with each group containing four switches that can be independently controlled. This segmentation allows for flexible and granular control of the motor connections, enabling complex motor utilization patterns while maintaining manageable circuit architecture through modular organization of switching elements.

The novel switch groups act as intermediary elements between the power source and the motors, providing a flexible interface that enables diverse motor configurations. These switch groups mediate the power distribution and connection topology, allowing the low speed motor to be integrated into high speed operations without requiring direct complex wiring changes, thus managing circuit complexity through intermediary switching structures.