DC intelligent charging vehicle
Provide higher quality energy solutions for global high-speed trains

★ High power density and efficient conversion

● Wide power coverage range: The power range is 100-600KVA, meeting the fast charging needs of different train formations.

● Excellent conversion efficiency: The highest conversion efficiency reaches 96.5%, significantly reducing energy loss and equipment temperature rise.

● Dynamic power allocation: Automatically adjust the output power curve based on the state of charge of the train battery, achieving an intelligent charging strategy of 'fast charging without damaging the battery'.

★ Intelligent collaboration and precise control

● Multi protocol compatibility: Supports real-time data exchange with the train battery management system (BMS) to achieve fully closed-loop control of the charging process.

● Remote monitoring and diagnosis: equipped with multiple monitoring methods, supporting remote real-time monitoring of charging status, equipment parameters, and fault warning functions.

★ Comprehensive security protection

● Active safety protection: It has protection functions such as overvoltage, overcurrent, overtemperature, insulation monitoring, arc protection, etc.

● Battery health management: integrates functions such as balanced charging and overcharge protection to extend battery cycle life and reduce operating costs throughout the entire lifecycle.

● High precision and high reliability: The voltage measurement accuracy reaches ± 0.5%, the current measurement accuracy reaches ± 0.2%, and the key components are selected from well-known brands to meet strict environmental requirements such as vibration, impact, high and low temperature, electromagnetic compatibility (EMC), etc. The mean time between failures (MTBF) exceeds 100000 hours, meeting industrial grade high reliability and stability requirements.

● Humanized interaction: equipped with a 7-inch touch screen, supporting Chinese operation interface, intuitively displaying device status and energy consumption data; Support local sound and light alarms and remote monitoring to improve operational convenience.

The Bodian Intelligent DC Charging Vehicle is specially developed and designed for high-speed trains in rail transit such as high-speed trains, bullet trains, and subways. It is a new generation of charging equipment that integrates efficient charging, intelligent management, and safety protection. This product adopts industrial design and digital control technology, and can adapt to battery systems of various vehicle models. Through precise energy management and dynamic power regulation, the fast power replenishment needs of high-speed trains in scenarios such as station stops and maintenance are met, providing reliable energy guarantees for the safe and stable operation of trains.

Bodian Intelligent DC Charging Vehicle takes 'efficiency, intelligence, and safety' as its core concept. Through technological innovation, it effectively solves the pain points of low charging efficiency, high operation and maintenance costs, and high safety risks of high-speed trains, and helps the rail transit industry achieve green and low-carbon transformation. This product has been put into operation and applied in multiple high-speed rail, light rail, and subway hub stations, serving more than 150 trains per day, with a charging reliability of up to 99.9%, and has been highly recognized by users. We will continue to iterate our technology to provide higher quality energy solutions for high-speed trains worldwide.

Vehicle manufacturers, rail transit hubs, rail transit engineering contractors, railway bureaus, subway operating companies, and other industries such as mainline electric locomotives, high-speed trains, subways, light rails, and rail engineering vehicles.