Yesterday, the "Daily Economic News" was informed by Gong Jun, general manager of Shanghai Anida Drive Technology Co., Ltd., that the company had invested in research and development of new energy vehicles since 2002, and it has already seized the initiative of motor and motor control systems. Has received 30,000-50,000 orders, will be realized next year, industrialization.
"At present, it is still in the input period." Gong Jun said that although the government received 10 million yuan in support of the annual, but the company's new energy vehicles supporting the motor project is still "adequate." According to him, since 2002, 2 million to 5 million yuan has been invested in this project each year. Although new energy vehicle parts still require the company's other projects to obtain financial support, he said he has seen the dawn.
At present, there are only six companies in the country that study new energy automotive motor and motor control systems. Two companies in Shanghai are in a leading position. The key parts and components of new energy vehicles developed in China, such as motors and motor control systems, have a 25% cost advantage compared with foreign countries.
Expert advice
Fuel cell vehicles need to break the cost bottleneck
The battle for new energy vehicles has already begun, and the high cost has become a major obstacle to the development of fuel cell vehicles. Yesterday, Gong Jun, deputy director of the 21st Institute of China Electronics Technology Corporation, disclosed that China's fuel cell vehicles are relatively mature, but the development of fuel cells has become a difficult gap.
Gong Jun revealed that platinum is required for fuel cell materials, and the relative cost is very high. On average, one battery needs to sell 400,000 yuan. "Without batch, the cost will not come and the output will go up."
According to him, the development of new energy vehicles, Shanghai can have a "two routes" to go, in addition to fuel cell vehicles, but also take the hybrid power vehicle development, but the current hybrid vehicles also have a development "bottleneck." From a technical point of view, hybrid vehicles have high demands on the engine and require that the engine itself can achieve control. It is understood that the key to Toyota's successful research and development of hybrid power lies in its superiority in engine technology, but currently Shanghai's enterprises do not have an advantage in this area.
Where is Toyota's new energy vehicle?
The development of new energy vehicles is mainly divided into BEV battery-powered vehicles, HEV hybrid vehicles and FCV fuel cell vehicles. Currently only HEV hybrids represented by the Toyota Prius are commercially available.
Under the Prius windshield window, there is a LCD screen to display data such as speed, fuel volume, gear position and cruising range. At speeds below 60 kilometers per hour, the car is driven entirely by electricity. The Prius power core consists of two systems, one is a VVT-I 1.5-liter engine, the maximum power is 57kw/5000rpm, and the maximum torque is 115Nm/4000rpm; the other system is a motor with a maximum power of 50kw. When the two systems "stand side by side", the total output power is equivalent to a 2.0-liter gasoline engine. When you step on the brake pedal, the power on the wheels constantly returns to the battery.
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