CN104092927A - A solar simulation camera - Google Patents

Abstract

A solar simulation camera relates to the field of scanning technology. A solar simulation camera includes a solar charging system, a camera system and a control module; wherein the solar charging system includes a solar panel, a voltage regulator tube, a storage battery and a tracker; the camera system includes A camera, a supplementary light, a swing module and an image processing module; wherein the camera, supplementary light and swing module are respectively connected to the control module, and the image processing module is connected to the wireless transceiver module. The solar simulation camera provided by the present invention is a simulation camera based on solar power supply, which can track the sun according to the different angles of direct sunlight to ensure the angle of direct sunlight, thereby efficiently and stably converting light energy, and using the control module and The wireless transceiver module can control the whole device to ensure the efficient operation of the camera.

Description

A solar simulation camera

technical field

The invention belongs to the technical field of cameras, in particular to a simulation camera powered by solar energy.

Background technique

In order to improve the safety of various public places and special places, shopping malls, hotels, libraries, parking lots, offices, park venues, around residential areas, traffic light intersections, or some must-pass intersections and conspicuous positions at building entrances Surveillance cameras will be installed to ensure the high security of the above-mentioned places, and provide important technical support for the public security department to maintain social order and crack major cases. However, due to the continuous development of urban construction, cameras need to be installed on most occasions, which has led to a substantial increase in supervision costs. In addition to the cost of installing cameras, a large amount of power supply is also required, resulting in continuous increase in later costs, and The complicated wiring also causes a lot of inconvenience to the installation of the camera.

As a kind of green energy, solar energy has developed continuously in recent years and has become an important energy source that can be used in many occasions. In the prior art, there have been technical solutions for combining solar energy and cameras, but there are still many problems.

First of all, the photoelectric conversion efficiency of solar energy is greatly affected by sunlight, and direct sunlight has the highest photoelectric conversion efficiency and the best effect, which requires constant adjustment of the position of the battery panel.

Secondly, the conversion voltage of the solar panel is not stable due to the influence of sunlight, which causes great damage to the battery and is not conducive to long-term use.

Finally, the existing technical solutions lack a way to remotely control the entire system, so as to better control the entire system and achieve the highest efficiency.

Contents of the invention

Technical problem solved by the invention: In view of the above problems, the present invention provides a simulation camera with efficient and stable power supply from solar energy.

Technical solution: a solar simulation camera, including a solar charging system, a camera system and a control module;

Among them, the solar charging system includes a solar panel, a voltage regulator tube, a battery and a tracker; wherein, the voltage regulator tube is arranged between the solar panel and the battery; the tracker is respectively connected with the solar panel and the control module, including a motor, a swing Components and timing module circuits to control the direction of rotation of the solar panels;

Wherein, the camera system includes a camera, a fill light, a swing module and an image processing module; wherein the camera, fill light, and swing module are respectively connected to the control module, and the image processing module is connected to the wireless transceiver module;

Wherein, the control module is connected with the wireless transceiver module and the storage battery.

Preferably, the stable voltage of the Zener tube is 5V-24V.

As a preference, the stable voltage of the Zener tube is 15V.

Preferably, the supplementary light is an LED light.

Preferably, a power detection device is provided on the storage battery.

Beneficial effects: the solar simulation camera provided by the present invention is a simulation camera powered by solar energy, including two systems: a solar charging system and a camera system, and the two systems are connected through a control module. In the solar charging system, on the one hand, a voltage regulator tube is added between the solar panel and the battery to stabilize the voltage and efficiently charge while avoiding damage to the battery due to voltage instability; There is a tracker. The tracker uses the different angles of direct sunlight at different times. Through the time control module, the angle of the battery panel is adjusted in time to achieve direct sunlight and maintain a high photoelectric conversion rate. For the camera system, a fill light is added to avoid insufficient light. The control module is connected with the wireless transceiver module to achieve the purpose of remote adjustment.

Description of drawings

Fig. 1 is a structural schematic diagram of a solar simulation camera according to the present invention.

Detailed ways

In order to further understand the present invention, the preferred embodiments of the present invention are described below in conjunction with examples, but it should be understood that these descriptions are only to further illustrate the features and advantages of the present invention, rather than limiting the claims of the present invention.

Example 1:

A solar simulation camera, comprising a solar charging system, a camera system and a control module;

Among them, the model of the solar panel is APM36M5W25*24, which is a monocrystalline silicon panel; the stable voltage of the voltage regulator tube is 15V.

The solar panel performs photoelectric conversion and converts solar energy into electrical energy, which is stored in the battery through a voltage regulator tube, and a part of the battery power is supplied to the tracker. The tracker includes a motor, a swinging part and a time control circuit, because the angle of direct sunlight at different times is different , in order to always maintain the direct sunlight angle of the solar panel and perform photoelectric conversion efficiently, according to the law of the sun's operation, the time control circuit can be used to drive the motor and the swinging parts to run, and make timely adjustments.

The other part of the electric energy of the battery is used to support the camera system and wireless transceiver module. The camera system includes a camera, fill light, swing module and image processing module; where the camera, fill light, and swing module are respectively connected to the control module, and the image processing module is connected to the control module. The wireless transceiver module is connected.

Among them, the supplementary light is an LED light; the wireless transceiver module uses the JF24D wireless transceiver module.

The supplementary light is used to ensure the lighting of the camera when the light is dark; the swing module can adjust the camera's camera angle as needed.

The control module is connected with the wireless transceiver module and the storage battery, and a digital control circuit is arranged in the control module, which is prior art, and the above two systems are controlled according to the digital control circuit.

A power detection device is provided on the battery, which can detect the power of the battery in real time.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. a solar simulation camera, is characterized in that: comprise solar recharging system, camera system and control module;

Wherein, solar recharging system comprises solar panel, voltage-stabiliser tube, storage battery and tracker; Wherein, voltage-stabiliser tube is located between solar panel and storage battery; Tracker is connected with control module with solar panel respectively, comprises motor, tilting member and time module circuit, controls the rotation direction of solar panel;

Wherein, camera system comprises camera, light compensating lamp, swing module and image processing module; Wherein camera, light compensating lamp, swing module are connected with control module respectively, and image processing module is connected with radio receiving transmitting module;

Wherein, control module is connected with storage battery with radio receiving transmitting module.

2. solar simulation camera according to claim 1, is characterized in that: the burning voltage 5V-24V of voltage-stabiliser tube.

3. solar simulation camera according to claim 2, is characterized in that: the burning voltage 15V of voltage-stabiliser tube.

4. solar simulation camera according to claim 1, is characterized in that: light compensating lamp is LED lamp.

5. solar simulation camera according to claim 1, is characterized in that: on storage battery, be provided with electric quantity detection apparatus.