CN204795802U

CN204795802U - Solar street lamp

Info

Publication number: CN204795802U
Application number: CN201520601557.0U
Authority: CN
Inventors: 白国辉
Original assignee: Ningbo Jinghui Opto Electronic Co Ltd
Current assignee: Ningbo Jinghui Opto Electronic Co Ltd
Priority date: 2015-08-11
Filing date: 2015-08-11
Publication date: 2015-11-18
Anticipated expiration: 2025-08-11

Abstract

The utility model provides a solar street lamp, it includes control module, power converting module, time module, detection module, measured module, perceiving module, solar cell and external power source interface, its characterized in that: control module is used for control solar street lamp opens, closes and adjusts solar street lamp light grow or light run -down. Through the utility model discloses for solar street lamp is more intelligent, for city management, security protection and build a conservation -minded society and made the contribution.

Description

A kind of solar street light

Technical field

The utility model relates to street lamp field, specifically, relates to a kind of solar street light.

Background technology

Street lamp is the light fixture for road lighting, is widely used in city illumination.But it consumes larger urban electric power resource.And solar energy is a kind of novel energy, it is again regenerative resource.Its aboundresources, both can freely use, and again without the need to transport, also without the need to exploitation, had and all can develop everywhere, to environment without any pollution, can not destroy the features such as the ecological balance.

The utilization of solar energy is not also subject to the limitation in topography and geomorphology and space substantially, utilizes space very large.

The solar energy lamp of recent year and system also have a lot, but be mostly only utilize solar recharging, in time occurring continuously overcast and rainy, due to enough solar energy cannot be absorbed, often cause solar street light to use, and it use also intelligence not.

Utility model content

In order to solve the problem, the utility model proposes a kind of solar street light and control method thereof.

Wherein, a kind of solar street light, it comprises control module, power conversion module, timing module, detection module, measurement module, sensing module, solar cell and external power source interface, it is characterized in that:

Power conversion module, for being converted to electric energy by solar energy, and by the power storage after conversion in internal electric source;

Timing module, for timing;

Detection module, for detecting the dump energy of current internal power supply, when dump energy is lower than preset value, notice control module;

External power source interface, provides external power source for giving described solar street light;

Measurement module, for measuring current outdoor brightness, notifies control module by the comparative result of outdoor brightness and described preset value;

Sensing module, for perception ambient parameters, notifies control module by the comparative result of described parameter value and preset value;

Control module, for controlling the open and close of described solar street light and regulating described solar street light light grow or light to die down.

Wherein, described preset value at least comprises time, electricity, brightness value and ambient sound.

Wherein, controlling described solar street light by timing module adopts different capacity to power with power saving in different time sections.

Wherein, opening or closing according to the brilliance control solar street light of open air.

Wherein, in Different periods and situation, the notification priority of timing module, sensing module, measurement module, detection module is different, is freely arranged by user.

Wherein, described external power source interface directly accesses electric power network or other power supply units.

Wherein, described environmental parameter comprises the parameter that infrared inductor or sound inductor sense.

Described solar street light can adopt different power outputs.

By the utility model, make solar street light more intelligent, for city management, security protection and build a conservation-minded society and made contribution.

Accompanying drawing explanation

Fig. 1 is a kind of solar street light consistent with the utility model specific embodiment;

Fig. 2 is the control method of a kind of solar street light consistent with the utility model specific embodiment.

Specific embodiment

As employed some vocabulary to censure specific components in the middle of specification and claim.Those skilled in the art should understand, and hardware manufacturer may call same assembly with different noun.This specification and claims are not used as with the difference of title the mode distinguishing assembly, but are used as the criterion of differentiation with assembly difference functionally." comprising " as mentioned in the middle of specification and claim is in the whole text an open language, therefore should be construed to " comprise but be not limited to "." roughly " refer to that in acceptable error range, those skilled in the art can solve the technical problem within the scope of certain error, reach described technique effect substantially.In addition, " couple " word and comprise directly any and indirectly electric property coupling means at this.Therefore, if describe a first device in literary composition to be coupled to one second device, then represent described first device and directly can be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other devices or the means that couple.Specification subsequent descriptions is for implementing better embodiment of the present utility model, and right described description is to illustrate for the purpose of rule of the present utility model, and is not used to limit scope of the present utility model.Protection range of the present utility model is when being as the criterion depending on the claims person of defining.

Embodiment one

Show a kind of solar street light consistent with the utility model as shown in Figure 1, it comprises control module, power conversion module, timing module, detection module, measurement module, sensing module, solar cell and external power source interface, it is characterized in that:

Timing module, for timing;

Described solar street light can adopt different power outputs.

Embodiment two

The utility model also proposed a kind of control method using above solar street light, and it comprises the following steps:

Step 1, when ambient light is enough bright, close solar street light;

Step 2, solar energy is converted to power storage at solar cell;

Step 3, when ambient light is not enough, open solar street light, use the first power output illumination;

If step 4 time enters the late into the night, use the second power output illumination.

Wherein, in step 4 implementation, if detect that environmental parameter exceeds threshold value, then adopt the first power output illumination.

Here decide according to the comparative result of different time sections environmental parameter the power how regulating described solar street light.Such as, at dead of night after 12, because pedestrian tails off, now solar street light is adjusted to 1/2 electricity under normal condition or 1/3 electricity by timing module notice control module, or other numerical value, saves the electric energy of solar cell.And if now sensing module detects extraneous larger noise, alarm bell sound or shriek such as detected or detected that people or vehicle are near solar street light, its notice control module heightens the power output of solar street light, is convenient to the situation that neighbouring people sees surrounding clearly.

Because the continuous cloudy day can cause solar street light not collect enough solar energy, when detection module detects that the dump energy of solar street light is not enough, can external power source interface be passed through, use external power source to power.

In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.

Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.

Claims

1. a solar street light, it comprises control module, power conversion module, timing module, detection module, measurement module, sensing module, solar cell and external power source interface, it is characterized in that:

Timing module, for timing;

2. solar street light as claimed in claim 1, wherein said preset value at least comprises time, electricity, brightness value and ambient sound.

3. solar street light as claimed in claim 1, wherein controls described solar street light by timing module and adopts different capacity to power with power saving in different time sections.

4. solar street light as claimed in claim 1, opening or closing wherein according to the brilliance control solar street light of open air.

5. solar street light as claimed in claim 1, wherein in Different periods and situation, the notification priority of timing module, sensing module, measurement module, detection module is different, is freely arranged by user.

6. solar street light as claimed in claim 1, wherein said external power source interface directly accesses electric power network or other power supply units.

7. solar street light as claimed in claim 1, wherein said environmental parameter comprises the parameter that infrared inductor or sound inductor sense.

8. solar street light as claimed in claim 1, it can adopt different power outputs.