Low-temperature starting battery capable of being quickly assembled and disassembled for unmanned aerial vehicle
A technology for starting batteries and unmanned aerial vehicles, which is applied in the direction of battery pack components, circuits, electrical components, etc., can solve the problems of inability to start with high power, and the inability of the battery to realize lightweight, fast positioning and loading and unloading, etc., to achieve simple structure, convenient use, Ease of use
Pending Publication Date: 2022-03-25
SHANGHAI INST OF SPACE POWER SOURCES
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] With the improvement of UAV's requirements for environmental adaptability, small size and light weight, high power, and maintainability, the existing UAV power supply has not yet had a compatible design solution to meet the requirements of environment, structure, and electrical performance at the same time. There is a problem that low temperature cannot start with high power, and the battery cannot realize lightweight and fast positioning and loading and unloading; therefore, at this stage, there is an urgent need for a low-temperature starting battery for drones that can be quickly loaded and unloaded
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0022] A low-temperature starting battery for unmanned aerial vehicles that can be quickly loaded and unloaded, such as figure 1 As shown, it includes a first shell 1, a second shell 2, a cell stack 3, a heating belt 4, a jumper assembly 5, a control board 6, a first connector 7, a second connector 8, a positioning block 9, a first The mounting foot 10, the second mounting foot 11, and the mounting strap 12.
[0023] One side of the first shell 1 is fixedly connected to the second shell 2, the cell stack 3 is placed inside the first shell 1 and the second shell 2, and the heating belt 4 is arranged on both sides of the cell stack 3, and the cell stack 3 is as figure 2 As shown, the control board 6 is arranged inside the first casing ...
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
Login to View More Abstract
The low-temperature starting battery comprises a first shell, a second shell, a battery cell pile, a heating belt, a bridging assembly, a control panel, a connector, a positioning block, mounting feet and a mounting bandage, one side of the first shell is fixedly connected with the second shell, the battery cell stack is arranged in the first shell and the second shell, the heating belts are arranged on the two sides of the battery cell stack, the control panel and the positioning block are arranged in the first shell, and the positioning block is fixedly connected with the control panel; a bridging assembly is inserted into a tab of the battery cell stack, the bridging assembly comprises an epoxy base and a bridging piece, the control panel is fixedly connected with the epoxy base, and the bridging piece is located on the epoxy base and fixedly connected with the tab of the battery cell stack; the battery for the unmanned aerial vehicle has a low-temperature self-starting function, and the self-starting time at the low temperature of 2.6 DEG C is 0-90 s in the environment of-40 DEG C; firstly, the battery and the fuselage are quickly positioned and assembled and disassembled through a mortise and tenon structure and a mounting foot positioning mode.
Description
technical field [0001] The invention relates to a low-temperature starting battery for an unmanned aerial vehicle that can be quickly loaded and disassembled, and relates to the technical field of power supplies for an unmanned aerial vehicle. Background technique [0002] With the improvement of UAV's requirements for environmental adaptability, small size and light weight, high power, and maintainability, the existing UAV power supply has not yet had a compatible design solution to meet the requirements of environment, structure, and electrical performance at the same time. There are problems that low temperature cannot be started with high power, and the battery cannot be lightweight and quickly positioned and loaded; therefore, at this stage, there is an urgent need for a low-temperature start-up battery for drones that can be quickly loaded and unloaded. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the ...
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
Login to View More IPC IPC(8): H01M50/244H01M50/249H01M50/258H01M50/289
CPCH01M50/244H01M50/249H01M50/258H01M50/289
Inventor 谢巧吕士银张晓霞刘琬琼竺臻楠李克锋徐佳杰
Owner SHANGHAI INST OF SPACE POWER SOURCES