1, [Pacific Auto network] New energy vehicle household electricity can be charged. At present, a large part of electric vehicles can be charged at home, charging at home is also known as slow charge, generally using 220V voltage can be directly charged, although the charging speed is relatively slow, but the damage to the battery system is relatively small, suitable for overnight charging, but at home when charging electric vehicles need to pay attention to electricity safety.
2, charging at home is feasible,How does that work? New energy vehicles can indeed be charged at home, simply by plugging the on-board charger into the 220v16a socket in the home. However, it is necessary to ensure that the correct charging procedure is followed depending on the vehicle type and charging method. It is feasible to use the electricity at home to charge new energy vehicles.
3, Can new energy vehicles be charged with home electricity? Currently, most electric cars can be charged at home. This charging method does not violate the electricity regulations. However, it should be noted that household electricity is usually 220V, so it can only be slowly charged, which takes more than 8 hours to be full. electricity'New energy Vehicle charging Method and Precautions '> New Energy Vehicle charging method and Precautions
1, home charging pile charging Many people in the purchase of new energy vehicles, will install home charging pile, this is more convenient, can be charged at any time, do not need to go everywhere to find charging pile. Charging method: Set the charging time and stop time on the charging pile, or it can be operated in the APP of the phone.
2, when charging, be sure to pay attention to the following: ensure that the vehicle is parked in a ventilated and dry environment to avoid high temperature or humidity affecting the charging. Make sure the device is plugged in when chargingThe head is tightly connected to the vehicle socket to prevent charging interruption due to loosening. Avoid charging when the battery is too low or too high to avoid compromising battery life. Always follow equipment instructions to avoid charging failures caused by operational errors.
3, new energy vehicle charging precautions: vehicle charging system with high voltage, unauthorized modification of vehicle charging system components, vehicle charging equipment or touching damaged parts may lead to electrocution.
4, new energy vehicle charging methods and precautions In recent years, the penetration rate of electric vehicles is getting higher and higher, and green brand cars on the street are generally common.
1, portable charging: portable charging refers to the use of the portable charging cable attached to the car connected to the ordinary household socket charging. This is a very convenient way to charge, as long as you can find an outlet, you can charge. Home charging: Home charging pile is the most common kind of charging pile. The average private user will buy an electric car with a home charging pile. Of course, the pile alone is not enough, there also needs to be a parking space and the property agrees to install.
2, portable charging: portable charging is a simple and convenient chargeElectric mode, just use the portable charging cable attached to the car to connect to the ordinary household socket to charge. This way is very convenient, as long as there is a socket can charge. Home charging: Home charging pile is currently the most common kind of charging pile. The average private user will buy an electric car with a home charging pile.
3, slow charge. Slow charging, also known as conventional charging, vehicle charging, is the use of portable charging equipment carried with the car to charge, can use household power and charging pile. The charging current of this slow charge is small, generally about 6A~32A, and the current can be directly carried out by two-phase AC or three-phaseAlternating current.
4, portable charging: portable charging refers to the use of the portable charging cable attached to the car and the ordinary household socket connection for charging. This is a very convenient way to charge it, as long as you can find an outlet, you can charge it. Home charging: Home charging pile is the most common charging pile. The average private user will buy an electric car with a home charging station. Of course, the pile is not enough, there is also a parking space, the property agreed to install.
2, home charging pile charging Many people will install home charging pile after purchasing new energy vehicles, which is more convenient, at any timeYou can charge it. You don't have to go looking for a charging station. Charging method: Set the charging time and stop time on the charging pile, or it can be operated in the APP of the phone.
3, there are the following ways of charging pure electric vehicles: conventional charging methods have constant current charging method, constant voltage charging method and stage charging method; The conventional charging method charges the electric vehicle with a low charging current, and the charging time is generally longer, up to 10 ~ 20h; The installation cost of the charger of the conventional charging method is relatively low, and the electric vehicle home charging facilities (on-board chargers) and car charging stations are mostly usedElectrical mode.
4, the charging method of new energy vehicles is mainly divided into two kinds, respectively for public charging pile charging and home charging device charging. Public charging pile charging! -- : New energy vehicles are charged by accessing public places such as parking lots and public charging piles in commercial areas. Users can usually operate through mobile apps or swipe cards, providing a convenient charging experience.
5, the charging method of new energy vehicles At present, the charging method of electric vehicles mainly includes slow charging, fast charging, power change, wireless charging and mobile charging. However, most electric vehicles on the market only support slowCharge and fast charge, and equipped with the corresponding charging interface. Other charging methods have not been widely used. Slow charging (conventional charging, on-board charging) : suitable for on-board charging machines and family wall-mounted charging piles.
6, the use of Pulegu household portable charging gun, directly inserted into the 220V 16A household electrical socket, and then after the automatic safety test of the charging gun, you can be directly inserted into the electric vehicle for charging, there is no need to install additional charging pile.
New energy electric vehicle wireless charging distinguish from the basic principle of wireless charging new energy , mainly electromagnetic induction type and magnetic resonance type. The research of electromagnetic induction wireless charging new energy focuses on inductive charging, wireless charging, electromagnetic induction and charging stations; The research of magnetic resonance focuses on the fields of wireless power supply, resonance frequency, induction coefficient, antenna and transmitter. Zte, BMW, Mercedes-Benz and other electromagnetic induction technology principle Wireless charging new energy , Qualcomm Halo, Witricity adopt the principle of magnetic resonance technology.
Wireless charging can be divided into low-power wireless charging and high-power wireless charging two ways, low-power wireless charging often uses electromagnetic induction, such as mobile phone charging. High-power wireless charging often uses magnetic resonance, and the power supply device (charger) transmits energy to the power device, which uses the received energy to charge the battery and at the same time for its own operation.
At present, wireless charging methods mainly include three types of Wireless charging new energy : electromagnetic induction, magnetic resonance, radio wave.
Fuel cell vehicles In addition to charging new energy vehicles, there is a hydrogen-filled fuel cell vehicle, whose battery is a hydrogen-oxygen hybrid fuel cell. The cars can be refueled in just five minutes and have a range of up to 400 kilometers. In addition to the lighting function, the street lamp can also be used as a charging pile, and provide WIFI hotspot, video surveillance and other functions. At present, Beijing and Hangzhou and other places have carried out the transformation of street lamp charging piles.
Now most mobile phones wireless charging new energy , all support wireless charging. Only need to put the phone on the wireless charging board wireless charging new energy , you can charge. Although the speed of wireless charging is slower than the wired wireless charging new energy , wireless charging is simpler and faster to a certain extent. If this technology is applied to our new energy vehiclesong> Wireless charging new energy , is it particularly interesting? Recently, the National Standards Management Committee issued four national standards on wireless charging for electric vehicles.
Qualcomm vice president recently revealed that Qualcomm is developing an innovative wireless charging technology for cars, which is expected to be launched in the next 24 months. This indicates that in the future, we will witness a large number of new energy vehicles using Qualcomm technology on the road. However, on the question of price, Qualcomm will leave it to the automaker to give a clear answer.
Then to say that the wireless charging used by the passenger car before, the power is not as efficient as the slow charging pile, and the current level can exceed the slow charging efficiency. From this point, wireless charging has been qualified to be loaded into the car. However, the application of wireless charging technology to the field of new energy vehicles seems to be a very worthwhile thing, but the specific research and development process has encountered a number of problems.
The Ministry of Industry and Information Technology recently solicited opinions from the community, the main content is to standardize the standards for wireless charging of electric vehicles. To facilitate the development of the wireless charging industry in the future. Previous fixed charging pile dueThe limitation of charging current can not be filled immediately in a short time, and a parking will wait for one or two hours, which has a great impact on the user's experience. Now, as soon as the wireless charging standard comes out, there will naturally be manufacturers trying wireless charging schemes.
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In summary, wireless charging technologyIn addition to the impact of the popularity of technology on our daily life, it has also brought new market opportunities to the electric vehicle industry. Even if the current charging efficiency of wireless charging technology is relatively low, with the continuous development of technology and the popularity of one-to-many charging methods, it is likely to be faster than wired charging in terms of charging efficiency. This article is the original of the auto observer, if there is plagiarism will be investigated legal responsibility.