Even if the phone is 20W wirelessCharging Wuxi electric vehicle wireless charging scheme , after charging for a period of time, the charging board, the mobile phone backplane (battery) will also have different levels of hot reaction Wuxi electric vehicle wireless charging scheme ; Applied to electric vehicles, similarly, the battery of electric vehicles will also be hot because of the heat generated, as mentioned above, the greater the power, the easier it is to heat. So now a "closed loop" is formed.
The principle is: the charging substrate generates a magnetic field, and the on-board induction coil induces current to charge the high-voltage battery. The systemOffering 3.2 kilowatts of charging power, the BMW 530e takes just five hours to fully charge.
At present, the closest thing to our lives is to support wireless charging of smart phones, and its principle is the same as the basic principle of wireless charging of cars, mainly using electromagnetic induction and magnetic resonance mode to transfer electricity, and these two ways actually have advantages and disadvantages.
There are three main wireless charging technology routes: electromagnetic induction, radio wave and magnetic resonance. Among them, electromagnetic induction is a more common development at present, the principle is to put two coils, one of the coils is powered onThen there is a magnetic field around this coil, and then put another coil in the past, then this coil has a current, which is the most basic battery induction phenomenon we learned in junior high school.
The principle of wireless charging technology is "magnetic electricity", simply put, through the charging device and the mobile phone device installed on the two "magnetic equipment" mutual induction and formation of current. At present, products supporting wireless charging have appeared in mobile phones, electric vehicles, smart furniture and other fields. Among them, in the mobile phone industry, the "Qi standard" is the most common, and Qi is often used in the packaging of many mobile phones and wireless chargersElectric
1. Connect the charger (the charging head that comes with the phone or purchased separately) to the power supply. Connect the data cable Connect the charger to the wireless charger using the data cable. Place the phone Place the rechargeable area of the phone in the center of the upper surface of the wireless charger, and the phone shows that it is charging.
2. If your Huawei mobile phone supports wireless charging, place the mobile phone screen facing up in the center of the charger or the position recommended by the manufacturer after the wireless charger is powered.
3, the phone standard charger and data cable connected to the wireless charger, and then the phonePut it in the center position of the wireless charger base, you can realize wireless charging, and the indicator light will have a breathing effect, and it will be extinguished after 5 seconds, plug and play, convenient and quick.
4, wireless charging technology is a special way of power supply, it does not need the power line, relying on the propagation of electromagnetic waves, the electromagnetic wave energy into electricity, and finally achieve wireless charging. Low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, and ZTE's electric vehicle wireless charging uses induction mode.
Wireless charging, also known as Wireless Power Transmission (WPT), is based on a coupled electromagnetic field as the medium to achieve electrical energy transfer. For electric vehicles, wireless charging is mainly through the power supply coil arranged on the ground and the electric coil at the bottom of the vehicle, and the magnetic resonance generated between the coils replaces the traditional power lines to charge the vehicle. This charging method requires higher spacing between the supply and receiving coils.
How to wireless charging the car wireless charging How to use the car wireless charging method is: the car wireless charging is fixed in the appropriate position in the cab; theOne end of the USB data cable of the wireless charger is connected to the cigarette port of the car, and the other end is connected to the wireless charger; After fixing the position of the wireless charger, make sure that it is stable and will not slide, put the phone on and charge it.
On the right side of the wireless charging panel is a switch. Press this switch to power the panel and place the phone on it. Many cars will be equipped with wireless charging capabilities, and it is not uncommon for many mobile phones to support wireless charging capabilities. Trumpchi is an independent brand with many car and suv models. Trumpchi's SUVs include gs3, gs4, gs5, gs8, gs7 and so on. The gs8 is trumpchi salesGood volume model, is a medium-sized suv.
First of all, fix the car wireless charger to the appropriate position in the cab, connect the wireless charger data cable connector to the car's cigarette lighter interface, and connect the other end to the wireless charger, after fixing the wireless charger, ensure that the wireless charger will not slip, the wireless charger can be used normally.
can be installed, you only need to buy a wireless charging module, the module connection port through the transfer switch and the vehicle cigarette lighter connection, charging module is mostly USB port, and then the charging module is fixed in the vehicle comparison groundAfter the vehicle is powered on, the mobile phone with a wireless charging mobile phone can be charged.
The use of wireless car charger is as follows: First, the wireless charger needs to be fixed in the proper position in the cab. This can be done by using a mounting bracket or other fixture provided by the phone's wireless charger. The fixed bracket can help the mobile phone wireless charger to remain stable and avoid shaking during driving. Next, you need to connect the wireless charger.