CN204720079U - A kind of Application of Solar Energy demonstration trolley - Google Patents

Abstract

The utility model relates to a solar energy application demonstration vehicle. Aiming at the current society's emphasis on clean energy and the need to accelerate the understanding of clean energy, a solar energy application demonstration vehicle is disclosed, including a demonstration vehicle body, a solar panel, a demonstration device, a power control device and wheels. The wheels include driving wheels and driven wheels, the demonstration car body is divided into three layers, each layer has a partition, the solar panel is placed on the top layer of the car body, the middle layer is provided with a demonstration device, and the bottom layer is provided with a power control device. The demonstration device and the power control device The power supply control device is connected with the motor through the interface, and the motor is connected with the wheel through the transmission mechanism. The solar demonstration vehicle is useful in demonstrating the principle of photovoltaic power generation, popularizing relevant knowledge, enhancing people's awareness of using clean energy, and accelerating the popularization of a series of solar energy application facilities.

Description

A solar application demonstration vehicle

technical field

The utility model relates to a solar energy application demonstration vehicle.

Background technique

In the context of increasing global energy demand, my country is a country with a large energy demand. Traditional energy is not only facing the crisis of exhaustion, but also will bring serious environmental pollution problems. Therefore, in recent years, with the support of various national policies, new energy technologies have developed to a certain extent. Among them, photovoltaic power generation technology is relatively mature. However, solar energy is an inexhaustible clean energy, and its market promotion and application are still in its infancy.

Utility model content

In response to the current society's emphasis on clean energy and the need to accelerate the understanding of clean energy. A solar energy application demonstration vehicle is provided.

The technical scheme of the utility model is: a solar energy application demonstration vehicle, comprising a demonstration vehicle body, a solar battery panel, a demonstration device, a power supply control device and wheels, the wheels including driving wheels and driven wheels, and the demonstration vehicle body is divided into Three layers, each layer has a partition, the solar panel is placed on the top layer of the car body, the middle layer is provided with a demonstration device, and the bottom layer is provided with a power control device. It is connected with the electric motor, and the electric motor is connected with the wheels through the transmission mechanism.

Through the power control device, the current and voltage generated by the solar panels are stabilized, and then charged into the battery, which can ensure the continuous output of current. In order to realize the demonstration and teaching of solar energy applications such as light-to-electricity conversion and light-to-electricity-to-heat conversion.

Further, the motor is a DC low-speed motor.

Further, the transmission mechanism is a one-stage gear transmission mechanism.

Further, the vehicle body is an aluminum alloy vehicle body, which is composed of aluminum alloy profiles connected by bolts.

Aluminum alloy and hollow magnesium alloy are selected as the car body and bottom plate. The car body is connected by bolts, and the bottom plate is connected by friction stir welding, so as to reduce the curb weight as much as possible and facilitate portability and display.

Furthermore, the middle layer is made of light wood boards, and the bottom layer is a magnesium alloy bottom board.

Further, the demonstration device includes a small fan, an LED energy-saving lamp, an electric soldering iron and a mobile phone.

When the demonstration car is parked, it can switch the output to LED energy-saving lamps, complete the lighting task of the workbench, and realize the conversion of light-electricity-light. One output port can be connected to a soldering iron, which can be used for simple welding work on the workbench, or pulled out of the workbench to perform welding work in a certain area. Realize the conversion of light-electricity-heat. There is another output terminal, which can be connected to mobile phones, small fan lamps and other electrical equipment to realize functions such as charging mobile phones and ventilating workbenches, and can be expanded through a multi-port hub to simulate a household photovoltaic power generation system and realize photovoltaic power generation. Demonstration of the application of power generation in everyday life.

Further, the solar cell panels are polycrystalline silicon solar cell panels.

Further, the power control device is provided with a remote control module.

The power control device is equipped with a remote control module, which can realize remote demonstration of photovoltaic power generation applications.

Further, the power control device is provided with a display.

The display can show the charging status of the solar panel in real time.

The utility model demonstrates the principle of photovoltaic power generation and popularizes relevant knowledge, so as to enhance people's awareness of using clean energy and accelerate the popularization of a series of solar energy application facilities.

Description of drawings

Fig. 1 is a structural representation of a solar energy application demonstration vehicle;

Fig. 2 is a front view of a solar application demonstration vehicle;

Fig. 3 is a top view of a solar application demonstration vehicle.

Detailed ways

This embodiment adopts 20W crystalline silicon solar panels, and the demonstration devices are small fans 5, LED energy-saving lamps 6, electric soldering irons and mobile phones 7, the bottom layer 3 is a magnesium alloy bottom plate, the middle layer is a light wood board, and the motor adopts a DC low-speed motor.

As shown in Figure 1-3, the solar demonstration vehicle is divided into three layers. The first layer is the top layer, which is installed with 20W crystalline silicon solar panels 1 and fixed by bolts. The middle layer is the second layer with small fans 5 and LED energy-saving lamps 6. , electric soldering iron and mobile phone 7, a power control device 4 is arranged on the bottom layer, and the crystalline silicon solar panel 1 installed on the top layer of the solar demonstration vehicle converts light energy into electrical energy, and outputs the electrical energy to the light wood board layer through the line, which is the second layer , the small fan 5 on the second floor converts electrical energy into mechanical energy, demonstrates the demonstration of light energy-electric energy-mechanical energy, and performs functions such as ventilation to the workbench. LED energy-saving lamp 6 converts electrical energy into light energy, demonstrating light energy-electric energy - Demonstration of light energy, the electric soldering iron shows the demonstration of light energy-electric energy-thermal energy (not shown in the figure), and the mobile phone 7 shows that solar energy can also provide energy for the mobile phone and realize charging the mobile phone. The entire middle layer can be expanded through a multi-port hub to simulate a household photovoltaic power generation system and realize the demonstration of photovoltaic power generation in daily life. The power control device 4 at the bottom layer stabilizes the current and voltage of the electricity generated by the solar panel, and then charges it into the storage battery, which can ensure continuous output of current.

The power control device has three USB connection ports, one is connected to the DC motor 10, and the other two ports are connected to the small fan 5, the LED energy-saving lamp 6, the electric soldering iron and the mobile phone 7, and other devices. The DC motor 10 is associated with the wheel 9 and adopts one-stage gear transmission, wherein three uniformly distributed 10mm holes are respectively opened on the end face of the output gear 8 and the side of the driving wheel to realize the combination of the gear and the driving wheel. The power control device 4 is equipped with a remote control module, which can realize the remote demonstration of the photovoltaic power generation application. The power control device 4 is equipped with a display, and the display can display the charging status of the solar panel in real time.

The car body 2 of the entire demonstration vehicle is made of aluminum alloy and hollow magnesium alloy car body. The car body 2 is connected by bolts, and the magnesium alloy bottom plate 3 is connected by friction stir welding. The solar demonstration vehicle is useful in demonstrating the principle of photovoltaic power generation, popularizing relevant knowledge, enhancing people's awareness of using clean energy, and accelerating the popularization of a series of solar energy application facilities.

Claims (9)

1. an Application of Solar Energy demonstration trolley, comprise demonstration trolley car body (2), solar panel (1), apparatus for demonstrating, power control (4) and wheel, wheel comprises driving wheel and engaged wheel, it is characterized in that: described demonstration trolley car body is divided into three layers, every layer has dividing plate, solar panel (1) is placed in car body top layer, middle layer arranges apparatus for demonstrating, bottom arranges power control (4), described apparatus for demonstrating is connected by circuit with power control (4), described power control (4) is connected with motor (10) by interface, described motor (10) is connected with wheel by gear train.

2. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: described motor (10) is DC low-speed motor.

3. a kind of Application of Solar Energy demonstration trolley according to claim 2, is characterized in that: described gear train is one-level gear drive.

4. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: described car body (2) is aluminum alloy bodywork, adopts aluminium alloy extrusions to be bolted formation.

5. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: middle level is lightweight plank, bottom (3) is magnesium alloy base plate.

6. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: described apparatus for demonstrating comprises small-sized fans (5), LED electricity-saving lamp (6), electric soldering iron and mobile phone (7).

7. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: described solar panel (1) is polysilicon solar cell plate.

8. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: described power control (4) is provided with remote control module.

9. a kind of Application of Solar Energy demonstration trolley according to claim 1, is characterized in that: described power control (4) is provided with display.