Most mobile phones today support wireless charging. You just need to put the phone on the wireless charging pad and charge it. Although the speed of wireless charging is slower than that of wired, wireless charging is simpler and faster to a certain extent. Wouldn't it be interesting to use this technology in our new energy vehicles? Recently, the National Standards Management Committee issued four national standards on wireless charging of electric vehicles. The vice president of Qualcomm recently revealed that Qualcomm is developing an innovative wireless charging technology for cars, which is expected in the next 24 monthsIn-market. This indicates that in the future, we will witness a large number of new energy vehicles using Qualcomm technology on the road. However, on the question of price, Qualcomm will leave it to the automaker to give a clear answer.
Then to say that the wireless charging used by the passenger car before, the power is not as efficient as the slow charging pile, and the current level can exceed the slow charging efficiency. From this point, wireless charging has been qualified to be loaded into the car. However, the application of wireless charging technology to the field of new energy vehicles seems to be a very worthwhile thing, but the specific research and development process has encountered a number of problems.
The Ministry of Industry and Information Technology recently solicited opinions from the community, the main content is to standardize the standards for wireless charging of electric vehicles. To facilitate the development of the wireless charging industry in the future. Due to the limitation of charging current, the previous fixed charging pile can not be filled immediately in a short time, and the parking will wait for one or two hours, which has a great impact on the user's experience. Now, as soon as the wireless charging standard comes out, there will naturally be manufacturers trying wireless charging schemes.
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What are the wireless charging concept stocks? Hengdian Dongmagnetic (002056) : Soft magnetic materials supply to Apple wireless charging field iwatch products. Jinsheng Precision (300083) : The company has a wireless charging structure related patents, and is developing wireless charging ceramic battery cover technology. Colic (002782) : Said on the interactive platform, has wireless charging technology reserves, will actively carry out strategic layout, seize the opportunity to enter the market.
Wireless charging technology concept stocks are: Lishun precision, Anjie technology, Goer shares, leading intelligence manufacturing, Xinwei Communication, Changying precision, BYD, Xinwang Da, Pengding Holding, total da electric sound, Huanxu Electronics, Aohai Technology, Hengdian East Magnetic, Zhongshi Technology, Maijie Technology, Fenghua High-tech, Shunluo Electronics, Furong Technology, Haineng Industry and so on.
What are the wireless charging concept stocks? Hengdian Dongji (002056) : Soft magnetic materials supplied to AppleWireless charging iwatch products. Jinsheng Precision (300083) : The company has a wireless charging structure related patents, and is developing wireless charging ceramic battery cover technology. Klik (002782) : On the interactive platform, it said that it has the technical reserve of wireless charging, and will actively carry out the strategic layout and seize the opportunity to enter the market.
The first patent application for wireless charging technology can be traced back to 1891, by Nikola Tesla. The core of this technology is that it does not need to go through physical lines directly to the devicePower supply, but through the principle of electromagnetic induction or magnetic resonance, establish wireless energy transmission between the charger and the device. Tesla's wireless charging research laid the foundation for later wireless charging technology.
Oh, this invention is indeed an Amway patent! Fulton Innovation, a subsidiary of Amway, launched the world's first wireless charging Tesla car from January 6 to 9, 2011, "2011 International Consumer Electronics Show" was held in Las Vegas, United States. At the exhibition, Fulton Innovation, a subsidiary of Amway Corporation, showcased wireless charging technology and launched the world's firstFirst, the charging efficiency is high, the air charging distance is 200 mm (20 cm), and it is very good to be able to do this distance.
2, according to our Shenzhen Industrial Design Association, the team of Rykko Giesun Industrial Design (Shenzhen) company and Rykko Giesun Technology Research and development (Shenzhen) company to undertake appearance design, structural design, hardware circuit board development, software development and design, manufacturing design and development company in Shenzhen.
3, ICM self-service electric vehicle intelligent fast charging station for Nanjing Zunwei technology spent a lot of money, organized the University of Electronic Science and Technology and Southwest electric power Design Institute of electricityChemistry, automatic control experts, professors after three years of repeated trials, in September 2008 successfully developed an intelligent fast charge equipment, suitable for the current market with lead-acid batteries as the main energy of electric bicycles.
4, Beijing Magic Technology Co., Ltd. is a limited liability company (sole proprietorship of natural person) registered in Haidian District, Beijing, 2018-03-30, the registered address is located in Beijing, Haidian District, No. 18 North Taipingzhuang Road, 3rd floor 3-0596. The unified social credit code/registration number of Beijing Magic Technology Co., Ltd. is 91110108MA01B4N991, Enterprise LawWang Fuxiang, the enterprise is currently in a state of opening.
5, safety: if the intelligent charging pile, can realize the equipment full of automatic power off, overload protection, short circuit protection, leakage protection and open waterproof functions, failure timely warning. After the equipment has passed various tests, there is a special insurance guarantee, a single equipment a single accident, the insurance company will pay up to 5 million yuan, reducing the risk of accidents.