Integrated double-charging direct current charging pile
A DC charging pile and charging pile technology, applied in charging stations, different battery charging, electric vehicle charging technology and other directions, can solve the problems of inability to meet customer requirements, single function, etc., achieve bright colors, ensure charging safety, The effect of ensuring personal and vehicle safety
Inactive Publication Date: 2019-07-16
深圳市网源电气有限公司
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Problems solved by technology
[0004] With the continuous development of charging pile construction, people have higher and higher requirements for charging piles, especially in terms of intelligent control. Most of the current charging piles have single functions and cannot meet customer requirements.
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[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not used to limit the present invention. Based on the embodiments in the present invention, all other Embodiments all belong to the protection scope of the present invention.
[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the...
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The invention relates to the technical field of new energy vehicles, and discloses an integrated double-charging direct current charging pile. The integrated double-charging direct current charging pile comprises a charging pile shell, cables and electrical elements arranged in the charging pile shell, wherein the electrical elements comprise a direct current incoming switch, a direct current relay, a direct current acquisition module, a direct current electric energy meter, an alternating current voltmeter, a charging module, a main controller, a fuse, a lightning protector, a direct currentcontactor, a circuit breaker, a power distribution unit, a card swiping device, an auxiliary power supply and a communication module. The integrated double-charging direct current charging pile is provided with two charging sockets, and each charging socket is respectively connected with a charging gun A and a charging gun B which are connected with a charging interface of an electric automobile through the charging cables. The charging pile shell is provided with an operation panel, and the operation panel comprises an LED touch screen, the card swiping device, status indicator lamps and an emergency stop switch. The integrated double-charging direct current charging pile integrates power conversion, charging control, management, inquiry, display and communication, and realizes intelligent control of the whole charging process.
Description
technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to an integrated dual-charge DC charging pile. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as the power source (or the use of conventional vehicle fuels, the use of new vehicle power devices), the integration of advanced technologies in vehicle power control and drive, and the formation of advanced technical principles and features Automobiles with new technology and new structure. [0003] Charging piles are similar to fuel dispensers in gas stations. They can be fixed on the ground or walls, and installed in public buildings, residential parking lots or charging stations. They can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric veh...
Claims
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IPC IPC(8): B60L53/14B60L53/31B60L53/66H02J7/00
CPCH02J7/0027H02J7/0003B60L53/14B60L53/31B60L53/60Y02T90/16Y02T10/70Y02T90/14Y02T10/7072Y02T90/12
Inventor 曾新业
Owner 深圳市网源电气有限公司