220V high-power charger
A high-power charging and charging machine technology, applied in charging stations, electric vehicle charging technology, charging stations for charging mobile devices, etc., to achieve the effects of fast charging, low investment and high utilization rate
Pending Publication Date: 2017-12-08
河北福轮达新能源科技有限公司
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Problems solved by technology
[0004] With the rapid development of the tram industry, people's requirements and demands for the use of charging piles are also getting higher and higher, so the charging piles on the market have shown a trend of diversification. Charging pile with automatic charging power conversion
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] Such as figure 1 As shown, a kind of 220V high-power charger provided by the present invention comprises:
[0023] The charger housing is arranged in the charger housing, the rectifier module, and N charging detection modules. The charger housing is provided with a 200V power supply module on one side and N output charging ports on the other side;
[0024] The 200V power supply module is connected to the rectification module, and the rectification modu...
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The invention discloses a 220V high-power charger. The 220V high-power charger comprises a charger housing, a rectifying module and N charging detecting modules, wherein the rectifying module and the N charging detecting modules are arranged in the charger housing. One side of the charger housing is provided with a 220V power supply module, and the other side is provided with N output charging ports. The 220V power supply module is connected with the rectifying module. The rectifying module is connected with the N charging detecting modules in parallel. The charging detecting modules are connected with the output charging ports. A master control unit, a display unit and a communication unit are respectively connected with the rectifying module, the N charging detecting modules and the 220V power supply module. According to the 220V high-power charger, the charging detecting modules can detect electric vehicle battery voltage and power which are output of the output charging ports; and furthermore the rectifying module can adjust the charging state to a state which is most suitable for charging the electric vehicle according to the electric vehicle voltage state and the electric vehicle power state which are detected by the charging detecting modules. The power of the charging state is a highest power which is most suitable for an electric vehicle battery. The 220V high-power charger can realize high charging speed and satisfies a requirement of a client for short charging time.
Description
technical field [0001] The invention relates to the field of charging piles, in particular to a 220V high-power charger. Background technique [0002] Charging piles are similar to fuel dispensers in gas stations. They can be fixed on the ground or walls, and installed in parking lots or charging stations in public buildings and residential areas. They can charge various types of trams according to different voltage levels. [0003] The input end of the charging pile is directly connected to the AC power grid, and the output end is secretly turned into a glycerin charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging methods, charging time, and cost data printing. The display screen of the charging pile can display data su...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02J7/00H02J7/04H02J7/02B60L11/18
CPCH02J7/0021H02J7/0027H02J7/0077H02J7/027H02J7/045B60L53/11B60L53/31Y02T90/16Y02T10/72Y02T10/70Y02T90/12Y02T10/7072Y02T90/14
Inventor 周光远
Owner 河北福轮达新能源科技有限公司