Zhejiang Yonggui Electric Equipment Co., Ltd.

Subway Door System

The stator of the motor is equipped with fixed main magnetic poles and brushes, and the rotor is equipped with armature windings and commutators. The electrical energy of a DC power supply enters the armature winding through brushes and commutators, generating armature current. The magnetic field generated by the armature current interacts with the main magnetic field to generate electromagnetic torque, causing the motor to rotate and drive the load.

Importance Factors in Subway Door System

  • Efficiency: Efficiency is a vital aspect of any transportation system, and subway doors play a significant role in streamlining subway operations. Yonggui's subway doors are designed with cutting-edge technology, contributing to seamless boarding and disembarking processes.


  • Mechanisms: The swift and synchronized opening and closing mechanisms of Yonggui subway doors minimize dwell times at stations, ensuring trains adhere to their schedules. This allows for optimum passenger flow and reduces overcrowding during peak hours.

  • subway door system dimension
  • subway door system structures
  • subway door system structures image
Contact Yonggui Electric for Connectors
Contact Yonggui Electric for Connectors
We Can Provide
  • Customized Solutions

    Tailoring connectors to your unique needs.

  • Expert Technical Support

    Provide system-level solutions

  • Quick Response

    Respond to needs within 12 hours

Blog & News
Yonggui YG Series DC Charging Inlets for Efficient Fast Charging Across Diverse Applications
With the rapid adoption of high-power fast-charging technology for electric vehicles, current-carrying capacity, safety, compatibility, and operation and maintenance efficiency have become critical to...
Read More
Common Railway Pantograph Problems and Effective Ways to Prevent Them
Railway operators rely on thousands of interconnected components to keep electric trains running safely and efficiently, but few components experience the same level of continuous mechanical and elect...
Read More
How Telecommunication Connectors Enable Reliable Connectivity in 5G and Fiber Communication Networks
Modern communication networks depend on stable, high-performance connections to support the rapid growth of data transmission, cloud services, industrial automation, and smart devices. Behind every re...
Read More
Important Notice: Yonggui Electric's official business emails use the @yonggui.com domain. Please verify email communications before taking action. Learn more ›