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Intelligent battery replacement cabinet grid unit management control system

A technology of unit management and control system, which is applied in the field of control system, can solve the problems that the battery affects the capacity, cannot realize other functions, cannot be solved, etc., and achieves the effect of high integration, low price and high compatibility

Pending Publication Date: 2022-07-05
青岛铁骑网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is that the grid control device of the battery charging and changing cabinet in the traditional sense is mostly a single control device, which only has an electric lock for the charging and changing cabinet, an external indicator light, and a battery charger in the cabinet. The control of the switch and the communication with the battery have a simple structure and cannot realize other functions, and the problem of the capacity of the battery being affected by the temperature cannot be solved. The purpose of this application document is to provide a management and control system for the grid port unit of the smart power exchange cabinet. solve the above problems

Method used

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  • Intelligent battery replacement cabinet grid unit management control system
  • Intelligent battery replacement cabinet grid unit management control system
  • Intelligent battery replacement cabinet grid unit management control system

Examples

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Embodiment 1

[0031] like figure 1 , figure 2 , image 3 As shown in and 11, the present invention is a smart power exchange cabinet grid port unit management and control system, including the front end of the battery charging and exchanging cabinet connected to a high-power DC regulated power supply, and two RS485 communication circuits in the system, wherein the single-chip microcomputer controls The circuit detects whether the battery is connected through the RS485 communication circuit, and controls the charging circuit to open and adjust the current and voltage to charge the battery through the single-chip microcomputer. When the single-chip microcomputer receives the preset data, it sends a trigger signal to the temperature control module, and the temperature control module starts to manage the temperature of the battery. The single-chip microcomputer also controls a channel of photoelectric coupler. Power off. This device mainly solves the problem of voltage and current control o...

Embodiment 2

[0039] In this embodiment, in the first embodiment, under the framework of basic functions, other modules are built to facilitate the actual use of users, and user choices are increased, such as Figure 7 As shown in the figure, in order to solve the problem of different tokens of each cabinet's grid opening and different opening methods of cabinet electric locks, the solution proposed by this device is to use an 8-bit DIP switch for selection, and the first 6 channels are the selection of the token number of the cabinet's grid. The last two digits are the switching of the unlocking mode of the electric lock, and are controlled by a single-chip microcomputer to ensure compatibility with various products, and a single-channel photocoupler is used to control the switch of the cabinet electric lock. In order to solve the problem that the user cannot see clearly and cannot find the charging port when changing the battery at night, the solution proposed by this device is to use a ph...

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Abstract

The invention discloses an intelligent battery replacement cabinet grid unit management control system which is characterized in that the front end of a battery charging and battery replacement cabinet is connected with a high-power direct-current stabilized power supply, two RS485 communication circuits are arranged in the system, and a single-chip microcomputer control circuit detects whether a battery is connected or not through the RS485 communication circuits; the single-chip microcomputer controls the charging circuit to be switched on and adjusts current and voltage to charge a battery, the other RS485 communication circuit communicates with a battery charging cabinet mainboard, the single-chip microcomputer interacts with the temperature control module, when the single-chip microcomputer receives preset data, the single-chip microcomputer sends a trigger signal to the temperature control module, and the temperature control module sends the trigger signal to the battery charging cabinet mainboard. The temperature control module is started to perform temperature management on the battery, and the single-chip microcomputer further controls a photoelectric coupler to switch on and off an electric lock switch on the battery charging and replacing cabinet. The device mainly solves the problem of voltage and current control of a charger in a battery charging and swapping cabinet, and most of the charging and swapping cabinets in the current market control voltage and current for the charger.

Description

technical field [0001] The invention relates to a control system, in particular to a grid port unit management control system of an intelligent power exchange cabinet. Background technique [0002] With the rapid development of other instant distribution industries such as takeaway and express delivery, the battery swap industry is also gradually emerging. The grid control devices of battery charging and swapping cabinets in the traditional sense are mostly single control devices, which only have grids for charging and swapping cabinets. The electric lock of the port, the external indicator light, the control of the battery charger switch in the cabinet and the communication with the battery are simple in structure and cannot realize other functions. [0003] The IoT smart power exchange cabinet is mainly used by electric vehicles such as food delivery, logistics and courier. Trouble, the crowd is inconvenient to charge in the community and other places, and the battery rep...

Claims

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Application Information

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IPC IPC(8): H02J7/00H05K7/20A62C3/16A62C37/40
CPCH02J7/0047H02J7/007H05K7/20136A62C3/16A62C37/40Y02T90/16
Inventor 夏立国陈宗兴赵志伟卢世亮江浩鹏
Owner 青岛铁骑网络科技有限公司
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