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A mobile switch module and channel selector pdu

A switch module and mobile technology, which is applied in the field of mobile switch modules and channel selector PDUs, can solve the problems of high heat generation, multiple relays or multi-channel relay circuits, and poor flexibility, so as to reduce heat generation and save energy. The effect of energy and applicability

Active Publication Date: 2022-05-17
GUOCHUANG INNOVATION CENTER OF MOBILE ENERGY (JIANGSU) CO.,LTD.
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Problems solved by technology

[0004] In order to solve the technical problems in the prior art that the charging stack uses relays, fixed wiring is required, the flexibility is poor, the circuits of multiple relays or multi-channel relays are complicated, and the heat generation is high, the present invention proposes a mobile switch module and a channel selector PDU, which solves the above technical problems

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  • A mobile switch module and channel selector pdu
  • A mobile switch module and channel selector pdu
  • A mobile switch module and channel selector pdu

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Embodiment Construction

[0028] 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. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include...

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Abstract

The invention relates to the charging field, in particular to a mobile switch module and a channel selector PDU. A mobile switch module, comprising: a guide rail; a mobile carrier, the mobile carrier moves along the guide rail; an electrode unit, the electrode unit is electrically connected inside, and the electrodes of the electrode unit are telescopically arranged on the side of the mobile carrier On the wall; a telescopic driver, the telescopic driver is arranged parallel to the guide rail, the telescopic driver extends into the interior of the mobile carrier, and the inner ends of each electrode of the electrode unit are all against the telescopic driver, A protruding structure is provided on the telescopic driving member to push out the electrodes of the electrode unit synchronously. The invention solves the technical problems in the prior art that the charging stack adopts relays, needs fixed wiring, has poor flexibility, multiple relays or multi-channel relays have complex circuits and high calorific value.

Description

technical field [0001] The invention relates to the charging field, in particular to a mobile switch module and a channel selector PDU. Background technique [0002] When using charging piles to charge electric vehicles, electric vehicles with different power requirements will be encountered. When a small electric vehicle requires low power, the charging pile will waste its own power supply capacity resources, or when a large electric vehicle needs more than the power supply capacity of a single charging pile itself, the charging time will be longer. [0003] In the existing flexible power distribution system of charging piles, the core unit PDU adopts a single relay / contactor to form an MxN array, or uses multiple fixed multi-contact relays / contactors, which are essentially a MxN relay group in array mode. The disadvantage of directly using the relay array is that the amount of relays is large, the cost is high, and MxN complex control circuits are required. This kind of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/31B60L53/60
CPCB60L53/31B60L53/60Y02T10/70Y02T10/7072Y02T90/12
Inventor 张程飞袁江徽李明张舟李德胜郑隽一张育铭
Owner GUOCHUANG INNOVATION CENTER OF MOBILE ENERGY (JIANGSU) CO.,LTD.
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