Working Principle Diagram of Heat Pump Air Conditioning System for New Energy Pure Electric Buses

Full DC inverter heat pump air conditioner, suitable for 6 - 12m pure electric buses, hybrid buses and fuel cell buses (basic platform).

Roof-mounted air conditioning and battery thermal management system integration(compact integration) Suitable for pure electric buses, hybrid buses, and fuel cell buses equipped with liquid-cooled batteries, meeting the needs for both air conditioning cooling/heating and battery cooling/heating.

Roof-mounted air conditioning and bus comprehensive thermal management system integration(capable of complex integration)

Thermal Management System Integrated Air Conditioning for Electric Vehicles

The Thermal Management System (TMS) Integrated Air Conditioning for Electric Vehicles represents a cutting-edge solution that combines battery cooling with automotive air conditioning, achieving significant improvements in cost and weight efficiency while providing superior thermal management capabilities. This innovative system is designed to meet the demanding requirements of electric vehicles, ensuring optimal performance under various environmental conditions.
 

#### Cost and Weight Efficiency

- **Reduced Costs by 30%:**
By integrating the battery cooling function with the vehicle's air conditioning system, this solution significantly reduces manufacturing costs.

- **Weight Reduction by 20%:**
The integration also leads to a more compact design, lowering the overall weight of the vehicle, which contributes to enhanced energy efficiency and extended driving range.

#### Dual Functionality in Extreme Conditions

- **Simultaneous Heating and Cooling:**
This system is capable of providing efficient heating for passenger comfort and cooling for the battery even in low-temperature environments, addressing the dual challenges faced by electric vehicles in cold climates.

 

#### Advanced Control Technology

- **Multi-channel Electronic Expansion Valves & P+T Pressure Sensors:**
As a pioneer in the industry, this system employs multi-channel electronic expansion valves and P+T pressure sensors. These components work together with smart PID control technology to precisely manage the speed of the compressor and condenser fan, as well as the allocation of refrigerant flow.
- **Addressing Uneven Cooling Distribution:**
The advanced control mechanisms effectively solve the issue of uneven cooling distribution between the air conditioning side and the battery side, ensuring balanced thermal regulation within the integrated unit.
 

#### Enhanced Comfort and Performance

- **Dual-system, Dual-return Structure:**
Featuring a unique dual-system and dual-return structure, the TMS Integrated Air Conditioning enables zoned temperature control within the vehicle cabin. This design not only improves passenger comfort but also ensures precise and effective management of battery temperature, offering unparalleled advantages in both aspects.

In summary, the Thermal Management System Integrated Air Conditioning for Electric Vehicles sets a new standard in the industry by combining efficiency, functionality, and innovation. It offers a comprehensive solution for electric vehicle manufacturers looking to enhance their products' performance and market competitiveness while reducing costs and improving user experience.