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Supercapacitor module structure, energy storage power supply device and rail vehicle/trackless vehicle

A technology of super capacitor module and energy storage power supply, which is applied in capacitors, electrical components, hybrid boxes/shells/packages, etc., to achieve the effect of maintenance safety, saving man-hours and materials

Active Publication Date: 2021-12-17
ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a supercapacitor module structure, an energy storage power supply device and a rail vehicle / trackless vehicle to solve the problem of manually touching the electrical components when the supercapacitor module is used. , save assembly or overhaul time, save material

Method used

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  • Supercapacitor module structure, energy storage power supply device and rail vehicle/trackless vehicle
  • Supercapacitor module structure, energy storage power supply device and rail vehicle/trackless vehicle
  • Supercapacitor module structure, energy storage power supply device and rail vehicle/trackless vehicle

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Embodiment Construction

[0020] like figure 1 As shown, the supercapacitor module tray assembly 1 of the present invention: two supercapacitor modules 1 are installed on the module insulation tray 5, and one side of the two supercapacitor modules 1 is electrically connected by a fastening method of copper bars 6, Two reed assemblies 2 are installed on the other side of the two supercapacitor modules 1. The reed assemblies 2 are installed at the lower part of the output of the supercapacitor module 1. Copper flat wire 4 is connected and fastened, soft copper flat wire 4 is reserved for expansion and contraction of x mm for reed assembly 2 and can be moved laterally ± x mm;

[0021] Supercapacitor module tray assembly 2: two supercapacitor modules 1 are installed on the module insulation tray 5, one side of the two supercapacitor modules 1 is installed with a knife assembly 3, and the other side of the two supercapacitor modules 1 Install reed assembly 2 on the side; knife assembly 3 and reed assembly ...

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Abstract

The invention discloses a supercapacitor module structure, an energy storage power supply device and a rail vehicle / trackless vehicle, comprising multiple groups of supercapacitor modules arranged side by side; each group of supercapacitor modules is installed on an insulating tray; The input side of a single supercapacitor module of the leftmost group of supercapacitor modules is electrically connected through copper bars, and the output side of each supercapacitor module of this group of supercapacitor modules is assembled and connected with a reed; For any other group of super capacitor modules, the input side of a single super capacitor module of this group of super capacitor modules is connected to a switch blade assembly, and the output side of a single super capacitor module of this group of super capacitor modules is connected to a spring Sheet assembly and connection; two adjacent groups of supercapacitor modules are electrically contacted through the reed assembly and switch knife assembly. The invention has the characteristics of safe maintenance, saving man-hours and materials.

Description

technical field [0001] The invention relates to a rail vehicle, a trackless vehicle energy storage power supply device, a supercapacitor device, in particular to a supercapacitor module structure, an energy storage power supply device and a rail vehicle / trackless vehicle. Background technique [0002] At present, the modularization degree of supercapacitors is gradually improving. The existing supercapacitor module structure mainly adopts single string, 2 parallel 8 strings, 3 parallel 6 strings, etc. For rail vehicles, trackless vehicle energy storage power supply devices and super capacitor devices, The voltages are DC900V or DC720V respectively, which are formed by connecting several supercapacitor modules in series. [0003] The electrical connection methods between the energy storage power supply modules of existing rail vehicles and trackless vehicles are all fastened by copper bars. During the assembly process of energy storage power supplies, workers need to touch th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01G2/18H01G11/78H01G11/82
CPCH01G11/78H01G11/82H01G2/18Y02E60/13
Inventor 龙源付亚娥毛业军张伟先丁伟民李玉梅文午
Owner ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD
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