Huagong builds the first domestic hybrid electric vehicle to cost 200,000 yuan

Fuel cell power is too expensive, and the battery saves money but it does not give power. The development of electric vehicles has always faced the predicament that both fish and bear should not have both. The reporter learned on the 23rd that a team led by Professor Liu Shijun of South China University of Technology researched and developed the first hybrid electric vehicle in China (see photo above, Thunderstorm and Chen Chen) and resolved the current poor safety, short mileage, and manufacturing of electric vehicles. High cost problems. In the future, household electric cars are expected to realize the hybrid driving of fuel cells and lithium-ion batteries, and the manufacturing cost will be controlled between 100,000 yuan and 200,000 yuan, so as to truly realize “going into the homes of ordinary people”.

According to Liao Shijun, the latest research and development of this electric car, scientific name is "fuel cell - lithium-ion battery hybrid electric vehicle." At present, electric vehicles have been accepted by the Guangzhou Municipal Bureau of Science, Technology and Information, and have passed over 1,000 kilometers of road-running tests at the electric vehicle manufacturing plant in Zhuhai. Speaking of its superiority, Professor Liao Shijun is like a few. "The car can run even further, with a top speed of 80 kilometers per hour and a cruising range of up to 300 kilometers, almost twice as long as a battery electric car. Hydrogen charging is also faster and can be done within minutes."

"The most important thing is to give a more complete solution to the problem of acceleration and deceleration of the car and uphill and downhill slopes." Liao Shijun told reporters, simply put, it is to establish a power management system to allow fuel cells and lithium-ion batteries to be coordinated. Work to improve the vehicle's life time.

It is understood that the current prototype or as a tour bus, the exploration of electric vehicles is still in progress. "The prototype is equipped with a 5KW fuel cell and a 7KW lithium battery. If you want to achieve the power performance of an ordinary family car, such as a 1.6L displacement car, you need to increase the fuel cell and lithium battery to at least 8KW. And about 12KW. Cost we will strive to control within 200,000 yuan, plus the country's car subsidies, electric vehicles from the popular use will not be too far." Liao Shijun said.