Motor control system and double-seat electric bicycle
By using a serial communication connection for the motor control system in a two-person, two-seat electric bicycle, the problems of bloated control systems and increased costs caused by direct motor connection are solved, achieving flexibility and functional expandability in motor control, and improving riding experience and safety.
CN224409527UActive Publication Date: 2026-06-26BITRONIC (SUZHOU) ELECTRONIC TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BITRONIC (SUZHOU) ELECTRONIC TECH CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
In the existing control systems of two-person, two-seat electric bicycles, the direct-drive method of the motor results in a bloated control system, increased costs, low control efficiency, and affects the riding experience and safety.
Method used
The motor control system using serial communication includes a first controller that communicates with the control handle and the motor, and a second controller that communicates with the motor. Control signals are transmitted through a serial communication protocol, increasing the flexibility and functional expandability of motor control.
Benefits of technology
It improves the flexibility and expandability of motor control, enhancing the riding experience and safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224409527U_ABST
Abstract
The utility model relates to a kind of motor control system and double-person double-seat electric bicycle, double-person double-seat electric bicycle includes two control handles and two motors;Motor control system includes: first controller, with two control handles connection, first controller is used to receive the control signal of control handle;Second controller, with first controller through serial communication connection, second controller is connected with two motors, and second controller is used to drive control motor;Control module switch, with first controller connection, control module switch is used to switch the control handle corresponding to motor;Power module is connected to two motors respectively to power supply motor, and power module is also connected with first controller to feedback power supply state data.The utility model applies serial communication in the motor control of double-person electric bicycle, can increase the flexibility of motor control, also can enhance the function expansibility of electric bicycle.
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