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Electric energy control integration

An electric energy and temperature controller technology, applied in non-electric variable control, temperature control, control/regulation system, etc., can solve the problems affecting the normal charge and discharge of the battery and the temperature of the surrounding environment, so as to achieve good monitoring effect and ensure normal operation. , to ensure the effect of normal use

Inactive Publication Date: 2018-10-16
侯洋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power control integration generally includes the box body and the battery pack installed inside. When using it, it is necessary to ensure that the ambient temperature around the battery pack is between 20 and 25 degrees, otherwise it will affect the normal charging and discharging of the battery, and the control of the ambient temperature The first method is to cool down, because the battery will definitely generate heat during the charging and discharging process, which will cause the temperature of the surrounding environment to rise sharply

Method used

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  • Electric energy control integration
  • Electric energy control integration

Examples

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Embodiment 1

[0028] An electric energy control integration, including a box body 1 and a battery pack 2, the battery pack 2 is located in the middle of the box body 1, and a heat insulation layer 3 is arranged between the battery pack 2 and the box body 1;

[0029] The electric energy control integration also includes a refrigeration device 4, a ventilation fan 7 and a temperature controller 6, the refrigeration device 4 is located between the ventilation fan 7 and the battery pack 2, and the ventilation fan 7 is connected to the power supply through the temperature controller 6; Described temperature controller 6 comprises metal casing 61, input power line 62, output power line 63, insulating post 64 and temperature-sensitive plate 65, and one end of described input power line 62 is connected with ventilation fan 7, and the end of input power line 62 The other end passes through the left wall of the metal casing 61 and extends to the inside of the metal casing 61. One end of the output pow...

Embodiment 2

[0031] Basic content is the same as embodiment 1, the difference is:

[0032] The number of the refrigeration devices 4 is four, and they are evenly arranged along the inner wall of the box body 1 . The refrigeration device 4 is a semiconductor refrigeration chip.

Embodiment 3

[0034] Basic content is the same as embodiment 1, the difference is:

[0035] The outer wall of the box body 1 is provided with a notch mounting position 5 at its lower left, and an external connecting device 51 is connected to the notch mounting position 5 . A temperature sensor 31 is respectively arranged on the heat insulation layer 3 at its upper left, upper right, and lower right.

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Abstract

Electric energy control integration comprises a box body, a storage battery set, refrigeration devices, a ventilation fan and a temperature controller, wherein the storage battery set is located in the middle of the box body, a heat insulation heat insulating layer is arranged between the storage battery set and the box body, the refrigeration devices are positioned between the ventilation fan andthe storage battery set; the ventilation fan is connected with a power supply through a temperature controller; the number of the refrigerating devices is preferably four, and the four refrigeratingdevices are uniformly arranged along the inner wall of the box body, and the refrigeration devices are preferably semiconductor refrigeration pieces. According to the design, the cooling effect is relatively high, the monitoring effect is good, installation and use are easy, and the application range is wide.

Description

technical field [0001] The invention relates to a vehicle electric device, in particular to an electric energy control integration, which is particularly suitable for enhancing the cooling effect, so as to ensure the safe use of the battery pack in the electric energy control integration. Background technique [0002] At present, the use of power control integration on vehicles is becoming more and more common, especially for electric vehicles, the role of power control integration is more important. The power control integration generally includes the box body and the battery pack installed inside. When using it, it is necessary to ensure that the ambient temperature around the battery pack is between 20 and 25 degrees, otherwise it will affect the normal charging and discharging of the battery, and the control of the ambient temperature The first method is to cool down, because the battery will definitely generate heat during the charging and discharging process, which wil...

Claims

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Application Information

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IPC IPC(8): G05D23/20
CPCG05D23/20
Inventor 侯洋
Owner 侯洋
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