Today to share the knowledge of Nanjing electronic products wireless charging program, which will also explain the Nanjing radio components factory, if you happen to solve the problem you are now facing, don't forget to pay attention to the site, start now!
< ul>Kelu Electronics: Domestic leading enterprises in the field of electricity acquisition system, but also one of the participants in the field of charging piles. Charging pile concept stock leader list: Sun cable 002300) : cable products related to electric vehicle charging equipment, and through the German Rhine certification. Longxing Chemical 002442) : has worked with Fudian Green EnergySigned a strategic cooperation agreement, involving new energy vehicle sales, charging piles and other fields.
Yonggui Electric (300351) : Yonggui Electric occupies a leading position in the field of new energy connectors and high-voltage charging pile accessories, is a leader in connector and fast-charging concept stocks, and has the potential to double the bull stock. 6) Charging pile and energy storage equipment two-wheel drive Wenshan Electric Power (600995) : Wenshan Electric Power is backed by the State Grid Southern Power Grid, with strong development potential of charging pile and energy storage equipment.
Tesla is an American electric vehicle and energy company primarily engaged in electric vehiclesR&d, production and sales of vehicles, solar panels and energy storage equipment. Tesla charging pile concept stocks refer to those listed companies related to the Tesla charging pile business, and their stock prices may be affected by the development of the Tesla charging pile business.
Charging pile concept stocks mainly include the following stocks: Terui, Wanma shares, Guodian South from. These companies are mainly involved in the production, sales and related technology research and development of charging piles. Triton is one of the largest charging network operators and service providers in China, committed to providing complete solutions for electric vehicle charging systems and supporting facilities, and its share in the charging pile marketIt's larger.
Only Huawei concept 5g components subdivision leading concept stocks are: Jinke Culture, Nanjing Poly, Super China Technology, Liangxin Electrical appliances, Goer shares, Bangxun technology, Easy special, Lens Technology, Blue Shield shares, Changying Precision. Zhou Ming Technology, Ketai power source, Lucai new material, TCL Technology, Genesis, LichunPrecision, Changliang Technology, Hypergraph software, CPE Xingfa, true vision.
Stocks such as Xingsen Technology (002436), Tongyu Communication (002792), Huaxing Entrepreneurship (300025), Xinwei Communication (300136) and Zhongguang Lightning Protection (002543) are all leading enterprises in Huawei 5G concept stocks.
Huawei concept stocks include Dafu Technology, Huaxing Entrepreneurship, Shenglu Communication, Asia Optics, Lida Optoelectronics and so on. Huawei Kirin chip concept stocks are mainly Hikvision, Dahua Shares, deep core Microelectronics, ZTE and other four stocks. HuaweiEDA concept stocks include Huada Jiutian, Gaolun Electronics, Shentong Metro, Dongtu Technology, Guangliwei. Huawei 5G concept stocks include Xingsen Technology (002436), Tongyu Communication (002792) and so on.
List of Huawei concept stock leaders Zhongjing Electronics (002579) Huizhou Zhongjing Electronic Technology Co., Ltd. is a Chinese company mainly engaged in the research and development, production and marketing of printed circuit board (PCB). The company's main products include single panel, dual panel and multi-layer panels. The company's products are mainly used in consumer electronics, network communications, electronics, medical devices, financial terminalEnd and smart wearable devices and other fields.
** DAFU Technology ** : The company has deep technical accumulation in the field of communication equipment, and has a good cooperative relationship with Huawei and other mainstream communication equipment manufacturers. ** Huaxing Entrepreneurship ** : It plays an important role in the Huawei ecosystem, and its business covers many fields such as Huawei Cloud Services. ** Shenglu Communication ** : It has in-depth research and layout in the field of 5G communication technology, and is a leader in Huawei concept stocks.
In the list of Huawei concept stock leaders, in addition to Helitai, Zhongjing Electronics, Shida Group, Diwei Media, Wuhan FanAt present, the effective charging distance of standard mobile phone wireless charging is about 10mm, so the wireless chargers on the market generally need to put the mobile phone on the wireless charging board and align the position to work effectively. At present, the charging distance of magnetic resonance is about 5~10cm, and the charging distance of electromagnetic wave is about 10 m, in short, the farther the charging distance is, the lower the charging efficiency will be.
The distance is greater than 10 cm, and the conversion efficiency is only about 60%, that is, the sent power is 1000W, and the received power is only 600W.
Limitation: large volume; Low power WiFi NoneLine charging: ten meters away Advantages: go with the charge, in line with the concept of wireless charging Disadvantages: charging object positioning is not easy, waste of power Ultrasonic wireless charging: effective range close to 5 meters Advantages: technology is very safe; The receiver is cheap and small; Can be used for data transmission. Cons: The final product may not live up to expectations in terms of price, power, speed, and safety.
Nevertheless, wireless charging still has certain advantages in terms of convenience. It allows the user to freely place the device for charging within a certain distance without plugging or unplugging the charging cable. However, the Qi wireless charging standard specifies the maximumThe charging distance is only 10 mm, which may be a limit for users accustomed to using phone cases. Some wireless chargers require the thickness of the phone case to be no more than 3 mm to ensure charging efficiency.
No. The higher the power of wireless charging, the faster the charging. But after a certain speed, it can't go any faster. Otherwise, it's bad for the battery. Affect the service life.
Say the answer "no" first. Relative to the charged battery, wireless charging is essentially a chargerIt's just that the energy is transmitted in a different way. Since the charger is selected, the power of the charger must be determined by its load - the parameters of the battery (battery type, typical capacity, continuous charging current, overcharge protection voltage, maximum charging current, etc.).
Wireless charging power now reaches more than 50 watts is still very few, because wireless charging and space charging is not the same, wireless charging is just to cancel the line, you put the phone on the dedicated wireless charger, it can be charged, but to tell the truth now on the market different charging technology, its charging technology is not the same, even if it isHigh charging power, it is not necessarily faster than low charging power, which contains a lot of water.
On the user experience level, the higher the power, the better the experience, the higher the power, the higher the charging speed will be faster, and we do not need to spend more time on charging. Of course, the premise of all this is "use safety", if the safety of the fundamentals can not be guaranteed, fast and rapid development is of no use.
High cost of wireless charging equipment: Wireless charging equipment requires the use of high-power wireless charging coils and batteries, and also needs to cooperate with related technologies and equipment, and the cost is high.Large power consumption of wireless charging equipment: The greater the power of wireless charging equipment, the more electricity it needs to consume, which will cause greater pressure on the environment and energy.
Wireless charging efficiency is related to power, the greater the general power generated by the greater the magnetic field range the closer the distance the better the efficiency, and the closer the receiving coil and the sending coil, the higher the energy conversion efficiency, according to the size of the distance power efficiency from 100% to 0%. The distance is greater than 10 cm, and the conversion efficiency is only about 60%, that is, the sent power is 1000W, and the received power is only 600W.
About Nanjing Electronic products NoneThe introduction of wire charging scheme and Nanjing Radio components Factory is over. Do you know if you can find the information you need? If you want to know more about this, remember to follow this site. < / p >