1, let's talk about dynamic wireless charging, dynamic wireless charging in popular terms is to go and charge, you canCompletely solve the problem of battery life of electric vehicles, coupled with the fact that there is no charging time concerns. However, static wireless charging also has a big shortcoming, that is, the cost, in order to achieve dynamic wireless charging not only has higher requirements for electric vehicles, but also the road has to be re-paved.
2, compared with the traditional charging method, the wireless charging system can indeed greatly improve the convenience of charging, so that the stop is charged, and the wireless charging device has lower space demand. In addition, relying on magnetic resonance wireless charging, it can theoretically be charged while walking, and even is expected to solve the range anxiety of pure electric vehicles.
Low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction. High-power wireless charging High-power wireless charging usually adopts a resonant mode (most electric vehicle charging uses this way) by the power supply device (charger) to transmit energy to the electric device, the device uses the received energy to charge the battery, andAt the same time for its own operation. Overall, while the idea that electric cars will never have to be recharged again is appealing, it's still a beautiful vision given the current technology and market environment. We look forward to the development of technology in the future to bring more possibilities, but at present, charging is still an essential part of the use of electric vehicles.
Secondly, wireless charging technology wants to be truly popular, and it also has high requirements for the precise positioning and intelligence of vehicles. Only when the vehicle is precisely parked in the charging space can the ground system establish a path with the vehicle's on-board system and achieve itCharge up. In the case of precise positioning, the same footprint, the number of electric vehicles using wireless charging compared with the traditional charging pile charging will be greatly increased, greatly improving the space utilization and charging efficiency.
To achieve efficient energy transmission. The advantages of this method include high efficiency, long distance transmission and security, but the technical requirements are high, the cost is relatively high, and it has not been applied on a large scale. In general, wireless charging technology is showing broad development prospects, is expected to become the mainstream of electric vehicle charging. However, technical problems and cost problems are still the key to be solved at present, which requires researchersStaff continue to innovate and improve.
Volvo xc40 does not upgrade is wireless charging mobile phone Wireless charging technology is completely without the use of wires, the use of magnets for mobile phone charging technology, if the Volvo XC40 is equipped with mobile phone wireless charging, can save Volvo XC40 owners extra use of line charging trouble, is a convenient configuration with The Times. The 2021 Volvo XC40 has only T4 four-drive Smart sport version and T4 four-drive SmartYa Deluxe edition, T5 four-drive smart ya sports edition with mobile phone wireless charging standard.
Most of this happens because the charging gun is misidentified. Since the charging gun interface has a locking function to avoid disconnection during charging, it is possible to lock. Operate the charging pile or key and click to start charging, wait for a moment and click to stop charging, the charging gun lock interface may be unlocked.
Why do you need a protocol? Because the launch pad, to reduce power consumption, detects if there's a phone on it. If not, it goes into standby. Also, while the phone is chargingDifferent own power will lead to different charging currents, so the transmitter power will always change its own charging current with the phone's power, which requires negative feedback through the protocol. At present, QI has opened the maximum charging power standard of 15w.
The design of the Volvo XC40 maintains the same style as the 60 and 90 series models. The premium model will have a 13-inch all-LCD dashboard and a 9-inch display on the center console. In addition, the car can also be equipped with wireless charging, panoramic sunroof and other useful features. The interior of the new car will have carved panels such as wood trim and three-dimensional city mapsAnd rectangular metal trim.
The Volvo xc40 is not worth buying. There are the following reasons: First, the design of this car does not meet the aesthetic of the Chinese people, the butt feels tapping, not good-looking. The second point, this car is not cost-effective, the market ownership is also small, the only bull is better safety. Third, the space of this car is not too big, compared with the domestic car of the same level, the space is too far away, and the configuration is not good. So it's not worth buying.
The Volvo EX30 we talked about before, the chassis is also targeted, the ground clearance is smaller, the overall center of gravity of the body is lower, and the control is smallFlexible, the driving pleasure of the "little car" comes from it. The EX30 will not forget the family motto of Volvo Cross Country. The EX30 Cross Country offers a number of unique features over the regular model, such as a higher chassis and 19-inch black rims.
Overall, the Volvo EX30 is a small and smart pure electric SUV, which not only has a stylish and dynamic exterior design, simple and efficient interior layout, but also integrates the concept of sustainability and safety, and strives to provide consumers with an environmentally friendly and intelligent carCan, safe pure electric travel choice. The EX30 will go on sale in Europe in the second half of this year and be manufactured and sold in China next year.
Volvo EX30: Compact pure electric SUV with a range of 480 km As a new member of the Volvo family, the EX30 distinguishes itself from the XC40 with its compact size and light body. The power units include single and dual motor versions, with the latter capable of 0-100 km/h acceleration in 6 seconds and delivering robust performance.
Volvo chose the same idea as the public in the design of pure electric products, that is, to preserve their own traditionsFacial makeup. From the fuel car to the electric car, the net is gone, but Thor's Hammer headlights are still in, the EX30 retains a similar design style to the previous three models, but it looks small and simple, more than a little smart feeling.
The Volvo EX30 body side shape is exquisite and small, and the frameless rear view mirror shape is very fashionable. The side lines are very sharp and the concave design is very strong. The outside of the Windows has a blackened trim. Volvo EX30 In terms of body size, the length, width and height of the Volvo EX30 are 4233/1837/1555mm, and the wheelbase is 2650mmLocated in a compact SUV.
Measured, SAIC Roewe RX Weilai ET5 and BMW 7 series support Apple fastCharging protocol, so the test results are satisfactory, the amount of charging within 15 minutes reached or exceeded 10%, charging efficiency is even higher than the direct use of wireless chargers.
There are many models in the car that support wireless charging, including G3 or P Weimar EX GAC AionS, Qin PRO, Song PRO, Weimai VV Weilai ES6 or ES Passat, Bo Rui GE, modern ENCINO, JI ME BAIC EU Speed Pai, Aichi U5 and so on.
The wireless charging area of BMW 3 Series is located inside the handlebox. After pressing the switch to open the handlebox, pay attention to the driver's sideYou can see a small clip-like location, which is the wireless charging area. Simply insert the key display with wireless charging facing outward into the clip card slot. In addition, the storage compartment under the center control screen of the BMW 3 Series is equipped with a USB port and a 12-volt power supply to charge the phone.
With the advancement of science and technology, wireless charging has become a new way of charging in the automotive industry, such as the Skyline ME Mercedes-Benz GLE, Hyundai NEXO, Volvo XC40, Audi ai, Jetway X70S and MUSE and other models have realized this function. Among them, the 2019 GLEThe 4004MATIC version of the Mercedes-Benz GLE stands out, winning praise for its superior performance and luxurious interior.For wireless charging on the car, in general, most mobile phones are compatible, as long as the mobile phone has wireless charging function, no matter which brand or model of mobile phone, you can charge on the wireless charging panel in the car, the operation is very convenient. For example, high-end models such as BYD Han and NiO ET7 have built-in wireless charging functions, and owners do not need to worry about mobile phone type restrictions.
1. First, go to the Settings option at the bottom of the central display and click Control. Next, choose to enable or disable the wireless phone charger in the Settings. After confirming that the charger will be enabled, your phone can start charging wirelessly. If your phone is not charged, you can check whether the charging pad is enabled in the central display.
2, ignition start the car, and then press the switch on the side of the wireless charging module. The 22 Volvo xc60 models have a charging pad in the center armrest console that can charge your phone wirelessly. One of the conditions for charging a mobile phone is aHold wireless charging. Phones that do not have a wireless charging receiver can often be equipped with a case that enables them to receive wireless charging. Mobile phone wireless charging technology is a technology that uses magnets to charge mobile phones without wires at all.
3, first start the car ignition, and then press the switch on the side of the wireless charging module. The 22 Volvo xc60 models have a charging pad in the center armrest console for wireless charging of the phone. One condition for being able to charge a phone is that it supports wireless charging (Qi). Phones that are not equipped with a wireless charging receiver can often be fitted with a case that allows them to accept nothingLine charging.
4, the Volvo XC60 key has no power, and the engine can be started by using the one-button start button that matches the original car. To do this, open the driver's side door of the Volvo XC60. Lower the Volvo XC60 electronic hand brake switch and place the shift lever in P gear. Press the brake pedal on the Volvo XC60, hit the bottom, don't move, and prepare to start the engine. Press the Volvo XC60 one-touch start button.
5, in terms of interior, the Volvo XC60 is equipped with a 9-inch center control screen, the instrument panel size is 13 inches, and the interior is more pleasingEquipped with mobile phone wireless charging, Wi-Fi hotspot, GPS navigation system, while the whole car is equipped with multiple layers of soundproof glass. From the design point of view, the center control screen adopts the embedded design, the left and right sides of the air conditioning outlet are designed, which is more recognizable, and the center control console is decorated with wood decorative board, and the quality of the car is felt.
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