This article to talk about laser wireless charging, and laser charging corresponding knowledge points, I hope to help you, do not forget to collect the site oh. < / p > < h2 > the article directory list: < / h2 > < ul > < li style = 'margin - bottom: 3 px; list-style: none'>1, Dongfeng ec36 how to charge
The charging step of Dongfeng ec36 is relatively simple, first open the charging connector on the side of the vehicleThen insert the charging plug into the charging interface, and finally select the charging amount in the charging pile to start charging. There are several ways to charge new energy electric vehicles: conventional charging: The traditional way of constant voltage and constant current is used to charge electric vehicles. The charging current is about 15A, and the charging time is relatively long. Suitable for home charging devices and small charging stations.
The charging method of Dongfeng ec36 is very simple, just open the charging interface on the side of the vehicle, insert the charging plug into the charging interface, and then select the charging amount on the charging pile to start charging. How many ways to charge new energy electric vehiclesThese include conventional charging methods, fast charging, wireless charging, replacement battery charging technology and mobile charging methods. Each charging method has its own characteristics and applicable scenarios.
First of all, the charging method of Dongfeng ec36 is to open the charging interface on the side of the vehicle. Secondly, the charging plug is inserted into the charging interface, and the charging amount can be charged after the charging pile is selected. After charging, it can be viewed on the dashboard, which will show that it is charging.
First of all, charge when the power is in one grid. Secondly, the first three charging times are 24 hours. Finally fill after three times.
The core magnetic resonance medium and long distance wireless charging developed by Spurotin can successfully achieve wireless charging within one meter.
The distance of the wireless charger can only be effective within the coil range of the charger, beyond the distance can not receive charging, each manufacturer's product is different, noneThe law is carried out universally.
The distance of wireless chargers produced by different manufacturers will be different, generally speaking, effective charging can be achieved within 2 to 3 meters.
1, comprehensive beyond wireless charging, Huawei's new technology or laser charging. Since the birth of smart phones, they have been constantly advancing with The Times in terms of charging, and now not only wireless charging has been realized, but also hundreds of watts of fast charging, according to the latest RevelationsFrom the perspective of a Huawei patent, it can usher in another major change in the near future.
2, whether it is innovative, or convenient, laser charging is unique. However, it is still only a patent, and Huawei is expected to see the commercial use of laser charging technology two or three years later. It may be Huawei Mate 80 series, or it may be HONOR 70 series, the blessing of laser charging will promote the beautification of the product. 3, but recently it was reported that Huawei has obtained a new patent to achieve "true wireless charging" for mobile phones through lasers, which is expected to be available in the next two or three generationsGet the app on your smartphone. Although the technology needs to be used in conjunction with wireless charging modules installed indoors, it can be enjoyed simultaneously by multiple users with supported devices.
4. According to the data, Huawei's technical solution uses laser radiation to supply energy. Install a device similar to a laser source at a high point in a conference room or coffee shop, and wirelessly charge smart devices through the laser. However, the difficulty here is that the laser intensity is high, and it can lead to safety problems for the eyes and skin. The current solution is to automatically close an eye or vulnerable location by detecting it.
2, according to Lei Jun, soon, millet self-developed air separation charging can also be used for smart watches, bracelets and other wearable devices. In the future, the living room, including small smart home products such as speakers and lamps, can realize wireless power supply design, get rid of the cord bondage, and truly realize the wireless living room. For now, Xiaomi's first self-developed air separation charging system has a long way to go, and it has not yet been mass-produced.
3, so in January 2021, millet released the space charging technology, just like millet president Lei Jun ZaiguanMicro said: air charging technology is like science fiction movies, holding a mobile phone into the living room, to achieve air charging. The air charging launched by millet has several advantages, which solves the pain points of air charging. For example, support for multiple devices charging at the same time, which means that a charger at home to meet the charging needs of several mobile phones.
4, millet officially released the space charging technology, the science and technology digital industry ushered in a new breakthrough Millet CEO Lei Jun revealed on the personal public number that millet has successfully developed and launched the space charging technology, the technology can be realized on millet 11. The biggest highlight of this technology is its amazing effective distance of several metersAway, even if there is an object blocked, it can maintain stable charging, achieving true wireless charging freedom.
Electromagnetic induction charging technology: This wireless charging technology realizes energy transmission through electromagnetic induction principle. A certain distance should be maintained between the charging base and the charging device. Usually, the charging device needs to be placed on the charging base for charging. This technology has high charging efficiency and is suitable for small electronic products such as mobile devices.
Electric vehicle wireless charging technology mainly uses the mutual inductance in the law of electromagnetic induction. It is also similar to a transformer, which inputs from the primary coil and then generates an induced current on the secondary coil. Mainly through the transfer of energy from electricity to electricity,Convert electricity into magnetism, and then induce electricity. Wireless charging is simply to charge electrical equipment through electromagnetic fields or electromagnetic waves without being connected by physical wires.
For pure trams, the most reliable solution now is electromagnetic induction, which is more stable and reliable. Although magnetic resonance can have a higher power distance advantage (a few centimeters to a few meters), it is difficult to control, technical difficulty is high, and it is not easy to use for electric vehicles (this may be the development direction of wireless charging in the future).
In the face of the existing situation, Huawei has taken the lead in making changes, and recently applied for a patent that can charge intelligent terminals through lasers. From the concept point of view, laser charging is still very new. More importantly, it is convenient, laser charging does not require a smart device to fit with a charger or wireless charger. It can charge the smart terminal at a certain distance with a pre-set power, which is a complete subversion of the traditional charging method.
Wireless charging,At present, the domestic promotion is more active, and the more powerful are Xiaomi, OPPO and Huawei. Xiaomi has reached 50W wireless charging, OPPO has 65W at the fastest, and Huawei is 40W. Huawei recently applied for a patent for long-distance wireless charging. In this way, people no longer have to worry about the problem of charging their mobile phones, and they do not have to carry chargers.
From the exposed news, we can see that this Huawei patent still belongs to the category of wireless charging, but the medium is changed to laser, so not only the realization of air charging, but also the charging distance is far more than the currentWireless charging technology. At the same time, Huawei also considers security issues, so when the laser meets the human eye, it can also automatically interrupt charging.
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