Method and controller for controlling power battery circulation in power swapping system
A power battery and power system technology, applied in the field of controllers and control power battery circulation, can solve problems such as difficult manufacturing and maintenance, large system occupation space, limited application range of operating platform installation, etc., to achieve compact structure and save cycle time Effect
Active Publication Date: 2022-05-03
NIO ANHUI HLDG CO LTD
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Problems solved by technology
Although a variety of power exchange devices, equipment or systems have appeared, they still have problems such as large overall system footprint, inflexible installation layout, high equipment complexity, difficult manufacturing and maintenance, high investment costs, and power exchange operations. The time is long, the scope of application of the operating platform is limited, etc.
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[0027] In order to help those skilled in the art to accurately understand the subject matter claimed in the application, the specific embodiments of the application are described in detail below in combination with the accompanying drawings.
[0028] The battery transportation method involved in the application is applicable to battery replacement, especially battery replacement of new energy vehicles such as electric vehicles. The battery transportation method of the application includes obtaining the charged battery from the battery compartment storing the battery, sending the charged battery to the place where the battery is needed, such as the electric vehicle with the battery to be replaced, or / and sending the power loss battery to the battery compartment from the place where the battery is replaced, such as the electric vehicle with the battery replaced, and loading the power loss battery onto the battery compartment. Here, batteries are also called battery packs, battery ...
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The present application discloses a method for controlling power battery circulation in a power exchange system and a controller for realizing the method. Wherein, the power exchange system includes a battery compartment for accommodating power batteries, a transfer component that can move between the transfer position of the battery compartment and the transfer position in the power exchange system, and a transfer component that is arranged adjacent to the transfer position and is used to transfer The transfer part for transferring the power battery, the method includes: using the transfer part to transfer the power battery to be transferred from the transfer position of the battery compartment to the transfer position; the transfer part receives the power from the transfer position battery, and transport the power battery to the desired location along the predetermined transport direction. The method of the present application can save cycle time for battery operations such as battery replacement services.
Description
technical field [0001] The application belongs to the field of battery service, in particular to a method for controlling the flow of power battery in a power exchange system and a controller for realizing the method. Background technology [0002] With the progress of science and technology and social development, many types of new energy vehicles such as pure electric vehicles are increasingly widely used. As far as these new vehicles are concerned, the technologies related to battery replacement have increasingly become the focus and research topic in this field. For example, if you want to achieve the experience of vehicle battery charging beyond the experience of traditional vehicle refueling, the battery charging time will be an important indicator. Battery replacement is a way to realize fast charging. Before the breakthrough of battery technology and the emergence of safe and usable fast charging technology, battery replacement will still be the most likely way to realize...
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IPC IPC(8): B60L53/80
CPCB60S5/06Y02T10/70Y02T10/7072
Inventor 毛杰林海岩李楠田小涛丁习坤丁艳领刘俊马永跃
Owner NIO ANHUI HLDG CO LTD