Liquid-cooled plate production capacity soars! NIO plans to build 1 new electric drive production line corresponding to a production capacity of 17,000 units XPT (Nanjing) E-powertrain Technology Co., Ltd. intends to invest RMB 43 million in a new "New Energy Electric Drive System Small Batch Production Line Project" at No. 2, Gangcheng Road, Nanjing Economic Development Zone, with a construction period of 8 months. This project will add: 1. One new small batch production line for new energy...
Editor's note The main design scheme of the whole vehicle high-voltage harness relates to harness design, wire diameter design, high-voltage connector selection, charging port type and application, shielding design, high-voltage harness fixed buckle selection, high-voltage trunking design, high-voltage interlocking HVIL Design, GROMMET design, etc. Lithium-ion battery pack thermal management requirements are based on the heating mechanism of lithium-ion batteries, rational design of battery...
[Netease smart news December 4 news] Xiaopeng car chairman He Xiaopeng on December 3 for the first time driving the Beijing brand Xiaopeng car, opened in the streets of Beijing, became the first car owners of Xiaopeng car 1.0 geek production car. It is understood that Xiaopeng Motor has disclosed that the 1.0 geek version will be produced on a small scale and will not be sold in the market. It will be delivered successively to the company's internal and friendly users. After continuous...
New energy car car charger detailed Car chargers are an essential component of new energy vehicles, and their market size has expanded with the rapid growth of the new energy vehicle market. In 2016, the market size of electric vehicle on-board chargers is about 2 billion yuan. In the next few years, with the increase in the output of new energy vehicles, it is estimated that by 2020, the domestic market of electric vehicle on-board chargers will reach 7.7 billion yuan. Compared with...
Four-way valve flow caused by the lack of possible causes: Air conditioner system leaks, resulting in the system refrigerant circulation is not enough. 2. When the weather is cold, the evaporator evaporation basin is not enough. 3. Four-way valve and the system to match the poor, that the selected four-way valve in the middle of large flow capacity and system capacity. 4. General system design for a certain period of time after the compressor down to four-way valve before commuting, when high...
From my personal point of view, the most reliable way to manage the thermal management of a battery pack is similar to the following. From a reliability point of view, I will evaluate the manufacturing reliability of tesla's 18650 cylindrical battery and the reliability of its internally connected fuses. Tesla's battery pack is inherently low-cost. This is because the cost of the 18650 battery itself is low, but in order to ensure the serialization and cascading between small batteries, it...
The battery is a very common item in our daily life and provides us with a lot of help. So, is the battery of the vehicle the same as the battery in our daily life? Is it designed specifically for the vehicle? Most of the vehicle batteries are based on the battery in life, and can be roughly divided into three categories. They are lithium batteries , flywheel batteries, and nickel-metal hydride batteries. Below Xiaopang, I will talk to you about the characteristics of these three batteries. A...
New Research Institute of Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences Tang Yongbing and his research team The latest high energy density aluminum - graphite double ion battery technology, recently published in the "advanced energy materials" of the top international energy materials magazine, was also published by German Science Network " Wissenschaft aktuell "invitation coverage, widely concerned by the industry. If this technology is industrialized, it will have a...
New energy car battery In the past few years, with the rapid growth of new energy vehicle production and sales, China's power battery industry has made great progress. The core component of a new energy vehicle is the vehicle's power battery, which is the energy source of the new energy vehicle, which directly determines the cruising range of the car. China's power battery market is dominated by local enterprises, and the enterprise structure is stratified. According to the technical level and...
【China Aluminum Network】 In the production process of aluminum foil, it needs to go through many processes such as rolling, finishing, annealing, and packaging, and interlocking production processes. Any problems in any link may lead to aluminum foil quality problems. The quality defects of the refinished aluminum foil products will not only affect the appearance, but also directly affect the quality of the products produced. Furthermore, it will directly cause the aluminum foil to pull off and...
