Low temperature thermal management system 2.0
Two in one fuel heater and PTC electric heater, efficient heating, improves the range of new energy vehicles
Low temperature thermal management system 2.0 version, integrated with fuel parking heater and PTC heater, with a dual "core" design that combines oil and electricity. It not only solves the energy requirements of batteries and air conditioning heating in cold regions, but also compensates for temperature fluctuations during the start-up and shutdown process of a single fuel heater, making the heat source more stable and efficient.Category： Integrated Thermal Management System
Product Details
In the era of rapid development of comprehensive electrification of commercial vehicles, how to solve the problems of long range and comfortable driving environment of new energy commercial vehicles in cold and high-altitude areas has become an urgent issue to be addressed.
At present, the common heating methods for new energy commercial vehicles are heat pumps and electric heating, both of which have certain drawbacks.
| Technical Solution | Current Situation | Energy Consumption |
| Heat pump technology | The current technology can only solve environments below -6 ° C, and even the lowest temperature heat pumps still need breakthroughs in materials, systems, compressors, and other aspects. | Battery energy |
| Electric heater | Whether it is PTC heaters, thin film heaters, or other types of electric heaters, converting electrical energy into thermal energy results in energy loss during the conversion process, and 1kw of electricity cannot be effectively converted into 1kw of heat. | Battery energy consumption is higher |
In response to the current problem of declining battery performance and heating power consumption in new energy commercial vehicles during winter, Yusenn Technology has designed and developed a low-temperature thermal management system for new energy commercial vehicles. The low-temperature thermal management system 2.0 integrates complex "dual core" heat sources for high efficiency. We have achieved a new breakthrough in winter vehicle thermal management!
The Low temperature thermal management system 2.0 integrates fuel parking heater and PTC heater, with a dual core design that combines oil and electricity. It not only solves the energy requirements of batteries and air conditioning heating in cold regions, but also compensates for temperature fluctuations during the start-up and shutdown process of a single fuel heater, making the heat source more stable and efficient. Only when the fuel heater is turned on and off is to compensate for temperature fluctuations. Energy saving and efficient dual core drive. Front end design and vehicle communication can not only be used for independent heating, but also for insulation of the vehicle battery pack, effectively extending the range of new energy commercial vehicles and improving their operational efficiency.
Custom DevelopmentYusenn Technology's low-temperature thermal management system 2.0 is customized for different vehicle models and needs, with customized front-end development to enhance the differentiated competitiveness of new energy commercial vehicles |
Combination of fuel heating and electric heatingYusenn Technology's Low Temperature Thermal Management System 2.0 combines a fuel liquid heater and a PTC electric heater, providing a more stable and efficient heat source |
eating and insulation in oneYusenn Technology's low-temperature thermal management system 2.0 can achieve independent heating and also provide insulation for the entire vehicle battery |
Applicable vehicle models ▶
Technical data ▶
| Low temperature thermal management system 2.0 | |||
| Voltage V | 12/24 | ||
| Fuel heating power KW | 10KW | ||
| Electric heating power KW | 6KW | ||
| Water flow rate L/H | 1400约0.14bar | ||
| Maximum electrical power consumption W | 100 | ||
| Pump power W | 60-80 | ||
| Fuel consumption L/H | 0.18-1.20 | ||
| Fuel tank capacity L | 10-20 | ||
| Control method | CAN | ||
| Weight KG | 8.2 | ||
Keywords： Low temperature thermal management system 2.0
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