Maybe this company will make our battery swap technology. They already have a deal with Chery. Note: the article covers the four standard battery sizes, A, B, C and D, just like our battery swap video.
The article has some fantastic pictures so go to the link below the article.
Into the era of electric vehicles, the car did not how to do? In general, it takes 3 to 10 hours to fully charge an electric car, so long charging needs to be done at the user's home at night, at work or at the time of shopping. Fast charging technology can shorten the charging time to about fifteen minutes, but this high current charge will shorten the battery life, so it can not be applied. Replacement technology can provide users with more convenient services: but the vehicle driving on the road and found that the lack of electricity, only need to enter the power station for battery replacement, the power station in two minutes will not remove the battery system, and put on Fully charged battery system, the user directly drove off the power station. The power station automatically charges the replaced no battery.
Into the era of electric vehicles, vehicles must be replaced with charge, " there is time to slowly charge, in a hurry to exchange ", to the user more choice and convenience. A complete electric car service network needs to set up charging piles in the residential, office and shopping center parking lot, which is convenient for users to charge; and build several power stations near the traffic hub of the city to facilitate the users to exchange electricity, thus eliminating the lack of electricity Can not continue to worry about driving.
Battery leasing is the key to promoting the marketization of electric vehicles. Due to the current high cost of the battery, affecting the electric car marketing. Battery rental model refers to the user to buy electric vehicles do not buy the battery, but the battery rental, and pay the rent. The battery rental model not only reduces the one-time purchase of electric vehicles demand, but also eliminates the user's ownership of the battery, making it easier for users to accept the battery replacement. The replacement method is pure electric taxi the best solution. Taxi to run 400 ~ 500km per day, the current pure electric passenger cars can reach a reasonable driving range of 200km or so, need to charge 2 to 3 times a day electricity, each slow charge 3 hours or fast charge 1 hour Rechargeable batteries due to charging fast heat, increased the cooling system, reducing the battery capacity, driving range greater, more charge times). Relative charge, the exchange method can greatly improve the proportion of taxi attendance every day to extend the single charge driving range. Especially with the battery energy density increases, the capacity is increasing, the replacement time does not change with the characteristics of the characteristics of the relative charging technology will be more significant advantages.
Product Features: Fast: The entire battery replacement process will be completed in two minutes faster than refueling. Automatic: battery replacement process is completed automatically. No manual assistance. Reliable: Designed to take full account of frequent replacement and vehicle bumps. General: a set of equipment can be compatible with all sizes of models, four standardized battery box to achieve a common battery box. Faster than refueling: 90s fully automatic battery replacement. The driver will not need to get off the vehicle after entering the positioning platform, the battery replacement system from the bottom of the vehicle battery replacement. The system automatically completes the process of automatic disassembly, installation and transportation of the battery to the storage rack. The battery replacement station can be arranged in the ground, according to the venue conditions flexible layout. Battery box: The overall battery box is arranged at the bottom of the vehicle, saving space. The battery box structure was designed by means of finite element simulation to minimize the weight and improve the utilization of the volume. The battery box is equipped with a management system and a variety of safety devices, fully guarantee the battery safety.
In the frequent replacement and bumpy vibration to ensure reliability. The battery box automatic locking system is installed at the bottom of the vehicle and the battery is reliably secured in the vehicle by means of four hook mechanisms. The compression mechanism ensures reliable connection in the bumpy vibration of the vehicle. Fast electrical connectors to achieve the battery during the installation of the battery and the vehicle circuit connection, and through the anti-vibration design structure to ensure that the vehicle running the process of reliable (not connected, no ignition, no arc). Versatility: all types of vehicles can be in the same exchange station. Power station as a city infrastructure, should be for all types of brands and sizes of electric vehicles for battery replacement. Through the analysis of the car chassis structure, the models can be divided into four categories according to size, respectively, corresponding to the installation of ABCD four standard size battery box. Power station only need to reserve these four types of standard batteries can be. The battery replacement station can be arranged in the ground, according to the venue conditions flexible layout.
The system has been in operation since 2009 : At present, through continuous improvement, has developed a fifth generation of products, reliability and performance continue to improve. With advanced design concepts, leading automation control and automotive electronics technology level, a strong vehicle battery system design capabilities and mature and stable replacement of key parts and components products for Dongfeng Nissan, Chery, Dongfeng Yueda Kia and other major vehicle companies The development of electric car models, and for the national grid and the Southern power grid to provide electricity transmission system in the country more than the station put into operation. In 2009, the first set of domestic systems developed by Ke Yi Power.
In 2012, the fourth generation of electric power exchange system settled in the State Grid in Jiangsu Province, the construction of two power stations, with Dongfeng Yueda enterprises pure electric vehicles, in the local demonstration run.
In August 2014, the company quickly settled in the Southern power grid electric vehicle experience center. With the battery quickly show off the show by the Ke Yi dynamic Dongfeng Nissan with the development of Kai Chen pure electric quick change car.
