TU-TESL

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Recently, Huawei announced that it will release a Huawei hicharger automobile intelligent related product, which is called "intelligent support, high efficiency and stability". The new product to be released is Huawei DC fast charging module, which indicates that Huawei will start to manufacture electric vehicle charging piles. The company started by communication is one step closer to Tier 1 supplier. As the core component, DC fast charging module provides energy conversion function and determines the stability and reliability of the whole system. By converting 380V alternating current into 200-1000v high-voltage direct current in the power grid, we can provide charging services for various types of electric vehicles. Huawei said that its DC fast charging module has the advantages of high power density, high efficiency and low noise. The annual average failure rate (0.6%) is far lower than the industry average (3% - 5%), and the output power of a single module can reach 30kW. Huawei hicharger DC fast charging module will further strengthen Huawei's influence in the field of automobile supply. As a new energy charging infrastructure solution, Huawei hicharger will work in-depth with multiple departments across the country. At present, the institutions to be determined for cooperation include State Grid (Beijing), (Changzhou), South Grid Electric (Shenzhen), China Merchants Sanyou (Beijing), Zhuhai Titan (Zhuhai) and Dalian Robinson (Dalian), etc. Huawei has laid the foundation for its layout of intelligent electric power and has maintained a long-term and stable cooperative relationship with professional enterprises at home and abroad. Among them, it cooperates with Derun electronics to manufacture the vehicle charger of high-power DC fast charging technology, which is the leading level in the world, and carries out lithium group protection plate test system and power battery condition simulation test system with Nebula Co., Ltd. Huawei hopes to build an "intelligent electric" platform based on the VDC hardware platform and vehicle control OS, open to all automobile development enterprises, and solve the cost and performance problems of charging, electric drive and battery management. At the beginning, Ren Zhengfei, the founder of Huawei, said that Huawei did not "build cars", but "gave life" to the cause of fields. Facts have proved that so far, Huawei has focused more on 5g and information and communication technology, becoming an incremental component supplier for intelligent Internet connected vehicles, providing products and services to host manufacturers in many fields such as intelligent Internet connection, intelligent driving, intelligent cockpit, intelligent electric and cloud services. In terms of intelligent driving, Huawei has built an intelligent driving operating system and MDC intelligent driving platform based on Huawei's Itanium chip, and will take the lead in the research and development of lidar and millimeter wave radar for unmanned vehicles; in terms of intelligent cockpit, Huawei has built an intelligent cockpit platform based on Kirin chip and Hongmeng operating system; in terms of cloud services, Huawei uses 4G, 5g and v2x technologies, The vehicle road cooperation and vehicle network connection management are realized.