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

Electric storage device applied to electric lighting system

A technology of lighting system and power storage device, applied in the field of electric power, can solve the problems of short service life and low specific energy of battery, and achieve the effect of improving service life, prolonging service life and simple structure

Inactive Publication Date: 2014-09-24
STATE GRID CORP OF CHINA +1
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lead-acid battery is a kind of power storage device, also known as lead-acid water battery, which is composed of lead and lead oxide. It is found that this battery has low specific energy and short service life when used in lighting control systems Frequent maintenance is required in the environment. With the accelerated pace of life and production levels and the sharp increase in electricity consumption, environmentally friendly energy is constantly being developed and researched, and power storage devices used in lighting and energy storage have gradually become the focus of attention. focus

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
  • Electric storage device applied to electric lighting system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The main structure of this embodiment, such as figure 1 As shown, an electric storage device applied in an electric lighting system includes a casing 2, a battery terminal 1, a safety valve 4 and a pole plate 5, the casing 2 is provided with a battery slot, and the battery terminal 1 is located on the casing 2 On the surface side, the safety valve 4 is arranged on the opposite side of the casing 2 and the battery terminal 1, the pole plates 5 are located in the casing 2, and the pole plates 5 include positive and negative pole plates, and the total number of the pole plates 5 is It is 14 to 30 pieces. The present invention does not need to add electrolyte or distilled water during use, and mainly uses charging or discharging to achieve hydrolysis cycle, thereby eliminating frequent maintenance during the use of the power storage device. Other structures in the present invention belong to Common knowledge in the technical field will not be described in detail.

Embodiment 2

[0022] This embodiment is further improved on the basis of Embodiment 1. The material of the battery terminal 1 is a lead-based alloy or silver-plated copper, wherein the lead-based alloy or copper-plated silver has good corrosion resistance, excellent electrical conductivity, and high strength; further Specifically, the casing 2 is an ABS heat-sealed casing, and the ABS casing includes two types of adhesive sealing and heat-sealing. For the power storage device of the electric lighting system, the ambient temperature changes greatly and the vibration is relatively large. The heat-sealed ABS casing is preferred. , which is conducive to enhancing the service life of the battery; furthermore, in order to prevent the electrolyte leakage in the storage device due to the influence of factors such as ambient temperature and vibration during the use of the storage device, and to further protect the battery terminals, the The surface of the battery terminal 1 is covered with a layer of...

Embodiment 3

[0024] This embodiment is further limited on the basis of the above embodiments. The material of the safety valve 4 is EPDM rubber, and EPDM rubber has strong heat resistance and acid resistance, which further improves the performance of the power storage device. Safety and reliability during use, prolonging the service life of the electrical storage device; the grid of the pole plate 5 is made of Pb-Ca-Sn-Ai alloy material, wherein the Pb-Ca-Sn-Ai alloy material is corrosion-resistant Strong performance, prevents the battery from being corroded or polluted by the electrolyte when the power storage device is damaged, and can realize the secondary utilization of the plates; the thickness of the positive and negative plates is 0.8mm to 1.5mm, here the structure of the plates Carry out further optimization, further reduce the distance between the pole plates on the basis of the existing technology, thereby reducing the volume of the storage device, making the storage device develo...

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

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses an electric storage device applied to an electric lighting system. The device comprises an outer shell, a battery terminal, a safety valve and pole plates, a battery stack is arranged on the outer shell, the battery terminal is arranged on one side of the upper surface of the outer shell, the safety valve is arranged on the side, opposite to the battery terminal, of the outer shell, the pole plates are arranged in the outer shell, and the pole plates comprise positive plates and negative plates. The total number of the pole plates is 14 to 30, a partition plate and materials of the partition plate are arranged, superfine glass fiber materials are adopted by the partition plate, the positive and negative short circuit can be prevented, and the service life of the electric storage device is prolonged. The device is simple in structure, due to the arrangement of the structure and the materials of the device, the service life of the device is prolonged relative to an existing device, the device is resistant to corrosion, and in the use process, frequent maintenance is not required.

Description

technical field [0001] The invention belongs to the field of electric power, and specifically refers to an electric storage device applied in electric lighting systems. Background technique [0002] An electrical storage device refers to a device that converts chemical energy into electrical energy. There are many types of electrical storage devices on the market and are widely used. With the development of science and technology, research on electrical storage devices has attracted more and more attention. [0003] Lead-acid battery is a kind of power storage device, also known as lead-acid water battery, which is composed of lead and lead oxide. It is found that this battery has low specific energy and short service life when used in lighting control systems Frequent maintenance is required in the environment. With the accelerated pace of life and production levels and the sharp increase in electricity consumption, environmentally friendly energy is constantly being develo...

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
IPC IPC(8): H01M2/16H01M2/08H01M10/12H01M50/193H01M50/437H01M50/44
CPCY02E60/126H01M10/122H01M2200/00H01M50/116H01M50/183H01M50/30H01M50/431H01M50/44H01M50/543Y02E60/10Y02P70/50
Inventor 江波何宇
Owner STATE GRID CORP OF CHINA