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 power the device directly through physical lines, but through electromagnetic inductionThe principle of magnetic resonance, or magnetic resonance, establishes wireless energy transmission between the charger and the device. Tesla's wireless charging research laid the foundation for later wireless charging technology. Since Google launched its flagship smartphone LG E960 (Nexus 4, designed and manufactured by LG Electronics) in 2012, wireless charging of mobile phones has also been promoted to the public's vision. The phone is gently placed on the charging hemisphere, and the phone can be charged without doing any operation. LorneWhitehead, a professor in the Department of Physics at the University of British Columbia, leads himselfIf the user does not use the wireless charger when charging tesla wireless charging , it is best to choose to turn off the power. Wireless charging technology from the radio energy transmission technology tesla wireless charging , can be divided into small power wireless charging and high-power wireless charging two ways.
Wireless charging does not require frequent unplugging. The wireless charger can always be plugged into the power supply, the only disadvantage is that it will consume more power, and the life of the charger will be shortened a lot. The wireless charger is a charging device that uses the principle of electromagnetic inductionThe principle is similar to that of a transformer.
Always plugged into the power supply is standby state, ready to charge at any time. It's not recommended to stick it in.
1. The setting method of charging with the back of the Tesla phone is to charge through the USB interface in the Tesla car. USB ports in Tesla cars are usually located near the center console or armbox, and you can charge your phone by connecting it to the phone's USB charging cable. In addition, Tesla also provides a wireless charging pad, canPlace your phone on a charging pad for wireless charging.
2, Tesla back to the phone charging Settings of the method is to charge through wireless charging. Because the Tesla ModelY model also offers a wireless charging pad that can be turned on by connecting to a 12-volt power supply in the vehicle. When the passenger places the mobile phone that supports wireless charging on the wireless charging pad, it can start wireless charging.
3. Tesla's charging method: Park the Model S so that the charging cable can easily reach the charging port. The charging port is located on the driver's side of the Model S, in the rear taillightAssembly on the back of a cover plate. Press and release the button on the Tesla charging cable when the Model S is unlocked or near a recognizable key. If this button is not available on the cable you are using, click Control → Charging Port.
4, you can plug the phone's data cable into the Usb port on the car. Then connect the data cable with the tail plug of the phone, and it should be OK. Not if you don't have a USB jack.
1, Tesla's wireless transmission is not practical reasons: First of all, Tesla's so-called global wireless transmission technology is not electromagnetic waves, and pollution-free, but before the realization of communism, it is impossible, because it is global wireless transmission. Second, the technology was available that year, but Tesla did not have the required funding and did not achieve it until after his death. 2. However, throughout Tesla's life, he failed to realize the idea of wireless power transmission over long distances. From a scientific point of view, this mode of transmission of power has great instability in technology, and power transmissionIf a wireless power transmitter sends out 1 million watts of power, an electrical device on the other side of the world can only receive 10 watts.
3, Tesla's wireless transmission technology has electromagnetic radiation and efficiency problems, electromagnetic waves will spread out, its efficiency will rapidly decline, because it follows the inverse square law of distance. If you want to build a megawatt wireless power transmitter, you have to keep pumping 1 million watts of power into it, even if the power side only wants to receive 10 watts from it.