Unlock instant, AI-driven research and patent intelligence for your innovation.

Container power supply system

A power supply system and container technology, which is applied in the direction of collectors, parallel operation of DC power supplies, electric vehicles, etc., can solve the problems of inconvenient maintenance of container power supply and poor power supply stability, and achieve the effect of improving convenience, safety and stability.

Active Publication Date: 2022-04-12
WUHAN MARINE ELECTRIC PROPULSION RES INST CHINA SHIPBUILDING IND CORP NO 712 INST
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, it is necessary to provide a container power supply system to solve the technical problems of inconvenient maintenance and poor power supply stability of the existing container power supply

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Container power supply system
  • Container power supply system
  • Container power supply system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The preferred embodiments of the present invention are specifically described below with reference to the accompanying drawings, wherein the accompanying drawings constitute a part of the present application, and together with the embodiments of the present invention, are used to explain the principles of the present invention, but are not used to limit the scope of the present invention.

[0031] Please refer to Figure 1-Figure 8 , The present invention provides a container power supply system, including a container 1 , a plurality of battery clusters 2 connected in parallel with each other, and a power supply network 3 .

[0032] A sliding door 11 is movably arranged on the container 1 , and the sliding door 11 is used to control the opening or closing of the container 1 .

[0033] Each of the battery clusters 2 includes a battery pack unit 21 , a connection switch 22 and a temperature detector. The battery pack unit 21 is arranged in the container 1 , and the batter...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a container power supply system which comprises a container, a plurality of battery clusters connected in parallel and a power supply network. A sliding door is movably arranged on the container; each battery cluster comprises a battery pack unit, a connection switch and a temperature detection piece, each battery pack unit comprises a plurality of battery modules and a DC-DC converter, and the battery modules are sequentially connected in series and then electrically connected with the input end of the DC-DC converter; and the power supply network is electrically connected with the other end of each connecting switch. The battery pack has the beneficial effects that when the temperature detection piece detects that the temperature of a certain battery pack unit exceeds a preset temperature or a certain battery pack unit has other faults, the connection switch is switched off, so that the abnormal battery pack unit is disconnected from the power supply network; and the electric energy of other normal battery pack units can still be used by users through the power supply network, so that the container power supply system cannot be powered off, and the stability of ship power supply is improved.

Description

technical field [0001] The invention relates to the technical field of ship power supply, in particular to a container power supply system. Background technique [0002] With the continuous development of new energy technologies, clean energy has become the development trend of the times. Under the background of carbon peaking and carbon neutrality, green ships are emerging. In order to solve the supply problem of clean energy, container power supply came into being. The current container power supply (such as the Chinese utility model patent with the application number CN201520631743.9) is mainly to install a plurality of lithium battery modules in the container, and the whole is placed on the ship for external use, and can be quickly replaced. [0003] The existing container power supply usually sets up maintenance channels in the container, which not only causes a waste of space, but also has problems such as inconvenient maintenance and hidden dangers for the personal sa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J1/10H02B1/46E06B3/46H02B1/48H02B1/28
Inventor 黄朝霞别瑜彭俊荣柳思奇王晓海
Owner WUHAN MARINE ELECTRIC PROPULSION RES INST CHINA SHIPBUILDING IND CORP NO 712 INST