The invention relates to solar cells that are based on the principle of direct conversion of solar energy into electrical energy using photovoltaic cells (solar cells), namely to the module, which is part of the solar panels.

Known module containing the hub radiation with a concave working surface, mounted at the focus of the radiation receiver for solar cells with heat sink and the device of the Sun tracking, concave surface of the hub is equipped with solar cells, and the angle of the hub does not exceed 80° /Patent RF №2028557, CL 6 F 24 j 2/12, 2/14, H 01 L 31/052/.

The disadvantages of this module is that it requires a precise orientation to the Sun, thus significantly increasing the cost of electricity to run and the motor rotation orientation system, which reduces the efficiency of solar energy.

Closest to the proposed invention is a solar cell module comprising a transparent non-metallic substrate, on which are fixed Fepy. Solid substrate is in the form of two thin sheets with longitudinal ribs between them, forming channels for the flow of refrigerant. The module is provided on the edges of the reinforcing strip for mounting the collector. On the substrate side of fall, u is cnyh rays caused thermally conductive adhesive sealant with which solar cells are fixed. The substrate is covered with solar cells with liquid glass, cured at normal temperature and ultraviolet radiation. In addition, it is equipped with control unit and battery power supply from the consumer unit or the battery attached to the substrate with PVC /Patent RF №2164721, 7 H 01 L 31/048/.

The disadvantage of this design is not sufficiently high power output due to the absence of the device orientation to the Sun.

The objective of the invention is to increase electricity generation due to more complete utilization of solar energy through optimal orientation to the Sun during the day, reducing the cost of electricity at the turn of the module, reducing the complexity in its installation, improving its performance characteristics and reliability of supply to the consumer of electricity.

The solution is achieved by the fact that the solar cell module contains photovoltaic cells that are connected in the panel on a transparent substrate made of non-metallic material and a device for controlling charge of the battery; a panel attached to the chassis, the axis of which with one hand still mounted swivel bracket, and on the other hand set the rotator motor and what etzikom fixing extreme position, sensor direct Solar radiation, mounted on the front side of the panel, the sensor diffuse Solar radiation, mounted on the rear side of the panel and the battery, while the optical axis of the sensors perpendicular to the respective surfaces of the panel, and a device for controlling charge of the battery further comprises a device to compensate for peak loads connected in parallel with the battery and electrically connected with the engine turning device.

The drawing shows a solar cell module.

The solar cell module contains photovoltaic cells 1 connected to a transparent non-metallic substrate in panel 2 mounted on the frame 3, the axis of which is fixed a rotary support 4 and the rotary device 5 with the engine 6. On the front side of the panel 2 is fixed sensor direct radiation of the Sun 7, and the rear side of the panel 2 is fixed sensor diffuse Solar radiation 8, a battery 9, a compensation of peak 10, the signal processing unit 11 and the sensor fixing end positions of the rotary device 12, the motor 6 of the rotary device 5 is electrically connected to the signal processing unit 11 and the sensor fixing extreme position of the rotator 12.

The solar cell module works as follows.

After including the possible installation of energy stored in the device compensation peak 10, is supplied to the engine 6 of the rotary device 5, which in the absence of current scattered radiation detector 8 converts the panel 2 in the extreme position in the direction of the sunrise. When the panel 2 extreme position sensor triggers 12, which switches off the engine 6.

At sunrise the current produced by the panel 2, is small, and the battery can not be charged 9, charger compensation peak 10. At this time, while the direct rays of the Sun fall on the sensor 7, the magnitude of the current sensors 7 and 8 are identical. When the movement of the Sun to the Zenith of the current panel 2 increases and starts charging the battery 9, while the sensor 7, the current also increases, and the sensor 8 remains constant. The current values of sensors 7 and 8 are always comparing the signal processing unit of the sensor 11. Starts growing difference of the current values of the sensors 7 and 8, which lasts until the moment when the Sun's rays will not be perpendicular to the surface of the panel and will completely cover the sensor 7. Upon further movement of the Sun decreases the current sensor 7, respectively, reduces the difference between the current values and when reaching the zero value of the signal processing unit 11 applies a voltage from a device to compensate for peak 10 to the motor 6 of the rotary device and the frame 3 with the panel 2 is rotated with the Sun. Continues charging the battery 9. As you rotate the panel 2 increases the gap between the current sensors 7 and 8, which reaches a maximum when the rays of the Sun will be perpendicular to the surface of the panel 2. Upon further movement of the panel 2 the difference decreases and when the alignment motor 6 is switched off. If you exceed the charging current value, the maximum allowable charging a battery 9, charger compensation peak 10.

Upon further movement of the Sun above described cycle is repeated.

Sensor direct Solar radiation 7 is made so that the angular distance that the sun between the two minima of the current did not exceed 10 degrees. The sensor diffuse Solar radiation 8 is set so that the direct rays of the Sun it is not exposed. Fluctuations in current sensors direct and scattered radiation 7 and 8 due to changes in cloud compensated, as they are the same panel, but directed in opposite directions, whereby the current in the sensor changes synchronously.

When AC current sensor, the scattered radiation from the Sun 8 rotary device 5 rotates the panel 2 (to trip the sensor at position 12) in the extreme position toward the sunrise. With decreasing height of the Sun n the d horizon increases the thickness of the atmosphere, through which solar radiation and consequently decreases its intensity and decreases the current produced by the panel 2. In the fall of the current panel is less than required for charging the battery 9 is charging compensation peak 10, the energy which would be used to rotate the panel 2 in the extreme position to the sunrise.

In the manufacture of photovoltaic modules produced alignment position of the sensors in order to maximize power generation.

Recharging the device to compensate for peak loads and 10 is also in excess of current consumption of the panel above the allowable charging a battery.

Thus, the task of increasing the efficiency of electricity generation solar cells due to more complete utilization of solar energy due to the orientation of each solar cell module separately by providing a constant orientation relative to the solar radiation during the day, reducing the weight of the module and improving its performance characteristics, ease of installation. In addition, when working together in the battery failure of one module does not affect the other modules.

According to the experimental data the proposed design compared to the non-orientable m the module allows up to an additional 40% of electricity.

Module solar panels containing photovoltaic cells (solar cells)connected at the panel on a transparent substrate made of non-metallic material, and a device for controlling charge of the battery, characterized in that the panel is fastened to the frame on an axis which is at one end mounted swivel bracket, the other still installed the rotator motor and the sensor fixing extreme position on the front panel sensor is fixed direct radiation of the Sun, and on the back panel sensor is fixed scattered radiation from the Sun, the battery, the processing unit and comparing the signals from the sensor from direct Solar radiation and scattered radiation detector of the Sun, optical the axis of the sensors perpendicular to the respective surfaces of the panel, a device for controlling charge of the battery device further comprises compensation peak, located at the rear panel, is connected in parallel with the battery and electrically connected to the rotary device, the engine rotary device is electrically connected with the processing unit and the comparison signals and the sensor fixing extreme position of the rotator.