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

Light-operated street-lamp circuit

A street lamp circuit and control circuit technology, applied in the direction of lamp circuit layout, light source, electric light source, etc., can solve the problem of high cost of street lamp management and maintenance

Inactive Publication Date: 2014-04-09
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
View PDF10 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, many urban street lamp control systems are still in the state of manual management, which makes the cost of street lamp management and maintenance very high.

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
  • Light-operated street-lamp circuit
  • Light-operated street-lamp circuit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The light-controlled street lamp circuit will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] like figure 1 As shown, it is a circuit module diagram of an embodiment of the light-controlled street lamp circuit of the present invention.

[0028] The light-controlled street lamp circuit is used to control the street lamp 110 to turn on or off, and includes a control module 120 for controlling the street lamp 110 to be connected to or off from the power supply. The control module 120 further includes a photosensitive control circuit unit 122 and a control switch circuit unit 124 . The photosensitive control circuit unit 122 is used to provide a control signal to the control switch circuit unit 124 by utilizing the change of natural light intensity, and the control signal is a high-level signal or a low-level signal. The control switch circuit unit 124 is used to control the street lamp 110 to be turned on or off by using ...

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 light-operated street-lamp circuit used for controlling switch-on or switch-off of street lamps. The circuit includes a control module which includes a photosensitive control circuit unit and a control switch circuit unit. The photosensitive control circuit unit provides a control signal to the control switch circuit unit through use of change of natural-light intensity. The control switch circuit unit controls switch on or switch-off of the street lamps through use of the control signal provided by the photosensitive control circuit unit. The street lamps are switched on or switched off automatically through the change of the natural light so that street-lamp management and maintenance cost is reduced.

Description

technical field [0001] The present invention relates to the field of street lamp automatic control, in particular to a light-controlled street lamp circuit. Background technique [0002] With the development of society, intelligence has penetrated into all aspects of people's lives. Street lights are an important facility for public transportation, and intelligent lighting is imperative. [0003] At present, many urban street lamp control systems are still in the state of manual management, which makes the cost of street lamp management and maintenance very high. Contents of the invention [0004] Based on this, it is necessary to provide a light-controlled street lamp circuit that does not require manual operation and effectively reduces street lamp management and maintenance costs. [0005] A light-controlled street lamp circuit, used to control the street lamp to turn on or off, including a control module, the control module is connected to the street lamp and a power ...

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): H05B37/02
Inventor 周明杰任义
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD