KR20080013481A - Solar thermal electric power generation system - Google Patents

Abstract

A track type solar thermal electric power generation system is provided to improve an electric power generation condition by using a plurality of power generation and tracking apparatuses and unit control devices for driving the tracking apparatuses individually and integrally. A plurality of power generation and tracking apparatuses(100) are controlled in response to a control signal from a main control apparatus(200) to be rotated and tilted according to a position of the sun. The respective power generation and tracking apparatuses have a unit control device(300) for performing fine control. Each of the power generation and tracking apparatus includes a rotating motor, a main shaft(3), a condensing plate(10), and a unit cell(15). The rotating motor rotates the main shaft under the control of a rotation angle controller. The condensing plate is rotatably installed on the main shaft through a transverse shaft. A tilting motor is installed on the transverse shaft. The condensing plate charges electricity generated by the unit cell into a storage battery.

Description

Solar thermal electric power generation system

1 is a structural diagram of a tracked solar generator according to the present invention,

2 is an enlarged view of a portion A of FIG.

Figure 3 is an operating state diagram of the tracked solar generator according to the present invention.

Figure 4 is a structural diagram of a recuperative tracking solar power system according to the present invention.

5 is a schematic view showing an overall configuration of the present invention.

Figure 6 is a schematic diagram showing the configuration of the present invention power generation and tracking device.

7 is a block diagram showing the configuration of the main controller of the present invention;

8 is a schematic view showing the configuration of the unit controller of the present invention.

*** Explanation of symbols for the main parts of the drawing ***

100: power generation and tracking device 200: main control device

300: unit control device 1: rotation angle control unit

3: spindle 10: light collecting plate

11: horizontal axis 12: inclination angle adjustment unit

15 unit cell 16 storage battery

21: GPS base station 28: microprocessor

29: trajectory calculation unit 31: power generation calculation unit

36: weather forecast management server 41: conical projection

42: temperature sensor plate 43: temperature detection unit

44: rotation angle determination unit 45: inclination angle determination unit

50-gearbox 51-ring gear

52a, 52b-Worm 53a, 53b

54-Vertical Pipe 55-Door

56-Hinge 55-Screw Jack

56-Screw 57-Pinion

58-cylinder 59-bush

60a, 60b, 60c-Universal Joint 61-Link

62a, 62b-Power Transmission Shaft M-Drive Motor

65a, 65b-Detected part 70-Spline Gear

S1, S2-Sensor B-Foundation

The present invention relates to a tracked solar power generation system, and more particularly, to independently drive the solar tracking of each solar generator as needed, or to combine several groups into one group to be uniform by one driving device. In addition to receiving the location information and time information of each unit generator from the GPS, it calculates the exact ecliptic according to the coordinate value and tracks the position of the sun based on the value. By correcting the errors caused by electrical errors, it provides the best power generation conditions and stable driving environment to obtain the best power generation efficiency, and minimizes the system failure rate while greatly reducing the system equipment cost, and is easy to manage and maintain. System operation cost is minimized, compact and beautiful The present invention relates to a tracked solar power system having an appearance.

In general, fossil fuels are not only causing serious environmental pollution due to their indiscriminate use today, but their resources are expected to be depleted in the near future, and the development of the so-called clean energy to replace fossil fuels is actively being promoted around the world. A prime example is solar power.

Solar solar power generation is required for the solar light collection process, because the sun is always changing the position of the fixed structure of the collection device is low efficiency, there is a problem in the practical use. Recently, a solar tracking device has been developed to provide a perspective opportunity for the improvement of power generation efficiency by maintaining the uniformity by tracking the direction of the sun solar collector.

Looking at the drive that allows the system to move correctly according to the sun tracking method, the first two motors rotate the horizontal and vertical axes assigned to them so that they can adjust the altitude angle of the sun,

Second one motor is responsible for adjusting the horizontal rotation angle, there is a type to adjust the altitude angle of the sun by adjusting the vertical angle by using the screw jack (55) that emerged by the screw rotation, such a The drive is installed independently of each solar generator.

However, in the former type, two expensive driving motors must be installed in each system, thereby increasing the installation cost of the solar power generation device and increasing the number of driving motors, thereby increasing the failure rate and increasing the maintenance cost. have.

In addition, the latter type has a cost saving effect by replacing screw jacks instead of expensive motors, but the installation position is exposed to the outside to secure space for the smooth operation of the screw jacks. The hatch has a disadvantage, and as the screw jack is located outside, it is easily exposed to rain, moisture, sea wind, etc., which is easily corroded or damaged, which causes frequent breakdowns and reduced durability.

In addition, the solar tracking device for smoothly operating such hardware is largely regarded as a coordinate of tracking the sun since the driving motor is operated according to the coordinates calculated by the program based on data of the trajectory, that is, the ecliptic, of the sun for 1 year. It can be classified into two types: a calculation method and an optical sensor method that tracks the sun by controlling the driving motor according to a signal output detected by the optical sensor from time to time.

While the former coordinate calculation method has the advantage of being able to follow the sun regardless of the weather condition, it is not only troublesome to maintain and repair because periodic calibration is necessary due to the accumulation of mechanical error, and the corresponding solar generator As a comprehensive coordinate value is applied to each zone where the location information value is large, the error of the actual ecliptic is severe and there is a problem that power generation efficiency is significantly decreased.

In addition, the latter optical sensor method has the advantage that the structure is relatively simple, but when the weather is cloudy, the sun cannot be tracked. In this state, the sun can track the tracker when the position of the sun changes considerably. There is a problem that the tracking itself is impossible to go out of the range, the traceability range is so narrow that it is difficult to maintain the continuity of operation.

In addition, while the solar generator is equipped with an expensive power generation module, when there is a natural disaster such as a typhoon, there is no countermeasure to protect the system by itself and only rely on the man-made operation of the manager.

These disadvantages eventually lead to a decrease in solar power generation efficiency.

The present invention was devised to solve the conventional problems as described above, and to independently drive the solar tracking of each solar generator as needed or to combine a group into one group in one drive unit By providing the best power generation conditions and stable driving environment, the best power generation efficiency can be obtained. Also, the system operation cost is minimized while the system equipment cost is greatly reduced, and the system operation cost is easy to manage and maintain. The present invention relates to a tracked solar power generation system which minimizes the size and has a compact and beautiful appearance.

In another aspect, the present invention receives the horizontal and vertical coordinates and time information of each unit generator from the GPS to calculate the exact ecliptic applied to the coordinates and to program based on the value to track the sun while mechanically assisted by the auxiliary solar tracking device The purpose is to correct errors caused by errors.

In addition, when the current light quantity is lower than the average light quantity, the weather information received from the Korea Meteorological Agency determines whether the current sunshine affects the generation of electricity and examines whether the cell is contaminated or defective. The purpose is to be able to check the condition of the solar generator, such as determining whether or not.

Solar position tracking system for solar power generation of the present invention for achieving the above object, while each of the power generation and tracking devices are operated by a control signal through a single main control device each power generation and tracking devices are mounted one by one It is characterized in that fine control is enabled by a fine control signal through a unit control device.

In addition, the power generation and tracking device,

Rotation motor to rotate the main shaft by the control of the rotation angle adjustment unit according to the movement of the sun,

The main shaft is characterized in that the inclined motor to adjust the inclination angle of the light collecting plate by the control of the inclination angle adjusting unit is installed rotatably by the horizontal axis.

In addition, the main controller is

Received by the antenna from the GPS base station through the amplifier, bandpass filter, frequency converter, detector, analog / digital converter to the microprocessor to calculate the position and height of the sun according to the current time,

The microprocessor control unit calculates a rotation angle and an inclination angle according to the position and height of the sun by outputting a control signal from the microprocessor to the rotation angle control unit and the tilt angle control unit of each power generation and tracking device. ,

If the result of comparing the current generation amount charged to the batteries by the cell is less than the average generation amount, if the current generation amount is less than the average by connecting to the weather forecast management server to receive the weather information of the corresponding period. It is characterized by determining whether an abnormal state of a device including a cell and notifying the administrator.

In addition, the unit control apparatus,

The angle of rotation is determined by comparing the temperatures of a plurality of divided zones in the temperature sensing unit to recognize the state in which the shadow of the thin conical protrusion in the center is reflected on the temperature sensor plate arranged around the column. It is configured to finely adjust the rotation angle and the inclination angle by transferring the fine adjustment value according to the adjustment of the rotation angle or the inclination angle in the unit and the inclination angle determination unit to the rotation angle control unit and the inclination angle control unit of the same power generation and tracking device. There is this.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

Solar position tracking system for solar power generation according to the present invention,

1 is a structural diagram of a tracking solar generator according to the present invention, Figure 2 is an enlarged view of a part A of Figure 1, Figure 3 is an operating state diagram of the tracking solar generator according to the present invention, Figure 4 according to the present invention This is a structure diagram of a double-track tracking solar power generation system.

As shown in the figure, when the base portion B is constructed on the ground, the base portion B support is provided, and the light collecting plate 10 is installed on the support portion.

The support portion includes a horizontal adjusting portion for adjusting the horizontal angle of the light collecting plate 10, and an altitude adjusting portion for adjusting the altitude angle of the light collecting plate 10.

The altitude control unit is installed to adjust the altitude angle of the light collecting plate according to the altitude of the sun irrespective of the rotation operation of the horizontal adjustment unit.

1 and 2, the horizontal adjustment unit has a gear box 50 of a circular or square cylinder having an upper portion opened on an upper portion of the base portion B, and a turntable bearing 80 is installed thereon. The lower portion of the turntable bearing 80 is provided with a ring gear 51 through a connecting member 81 to rotate the turntable bearing 80 body together with the ring gear 51. In addition, the rim 53a is circumscribed around the ring gear 51, and the worm shaft 53a is installed at both ends to be exposed to the outside of the gearbox 50 so as to receive power from the outside. . And the upper part of the ring gear 51, the longitudinal axis tube 54 is firmly installed and rotated together, the upper end of the longitudinal axis tube 54, the light collecting plate 10 is hinged (56) to be able to rotate up and down have. At this time, the lower center of gravity of the light collecting plate 10 is axially coupled to a position spaced forward from the center of the longitudinal tube (54).

In addition, the altitude adjustment portion is fixed to the screw jack 55 is installed in the lower portion of the gear box (50). The screw jack 55 rotates the pinion 57 installed at the bottom of the screw 56 by the worm 52b to rotate the screw 56 and the cylinder 58 screwed around the screw 56 is provided. It has a structure of raising and lowering. Of course, the reverse structure is also possible. In addition, both shaft ends of the worm 52b for rotating the screw 56 are exposed to the outside of the gearbox 50 to receive power from the outside. At this time, the worm shaft 53b of the screw jack 55 and the worm shaft 53a for rotating the ring gear 51 are configured to be parallel to each other.

In addition, a link 61 is connected between the upper and lower parts of the screw jack 55, that is, the upper end of the cylinder 58 and the light collecting plate 10, in particular, the lower end of the link 61 and the cylinder 58. Between the upper end of the universal joint (60a) is installed, between the lower end of the universal joint (60a) and the cylinder 58 is provided with a bush 59 to enable horizontal rotation. This causes the light collecting plate 10 to be rotated by the longitudinal tube 54 and at the same time the screw jack 55 is operated according to the altitude of the sun to push and pull the link 61 to rotate the light collecting plate 10 vertically. Due to the rotational angle of the light collecting plate 10, a slight reversal flow occurs in the transverse direction, and a universal joint 60a is installed to absorb it. The door 55 is configured.

In addition, the first and second driving units are connected to the worm shaft 53b of the ring gear 51 and the screw jack 55. The first and second driving units may directly connect a motor to the worm shafts 53a and 53b so that each solar power generation system is operated independently, or the worm shafts 53a and 53b are side by side. The power generation system is bundled into a pair to connect each of the worm shafts 53a and 53b exposed to the gearbox 50 to the power transmission shafts 62a and 62b, and is driven to one side of the power transmission shafts 62a and 62b. By installing a motor, one drive motor can control the horizontal and vertical angles of several solar power generation systems uniformly.

At this time, the universal joint (60b, 60c) is connected between the worm shaft (53a) 52b and the power transmission shaft (62a, 62b) to absorb the horizontal connection angle error.

In addition, the driving device is provided with a device that can recognize the exact magnetic position of the solar power system over time.

That is, the sensing unit 65a is formed at the vertical axis tube 54 or a specific position of the rotating unit, and the divided point is divided into specific time intervals in which the sensing unit 65a rotates during the sunrise and sunset time. After the position value is set to indicate the rotation angle of the light converging plate 10, a detection sensor S1 for detecting the sensing unit 65a is fixedly installed at the branch portion thereof. Therefore, the sensing sensor S1 determines whether or not the sensing unit 65a is detected at a set time to recognize and correct the horizontal rotation angle error of the light collecting plate 10.

In addition, the sensing unit 65b is formed at a specific position of the vertical moving part of the screw jack 55, and the section in which the sensing unit 65b moves during the sunrise sunset time is divided into specific time intervals. After setting the position value so that the dots indicate the rotation angle of the light collecting plate 10, a sensing sensor S2 for detecting the sensing unit 65b is fixedly installed at the branch portion, and the sensing sensor S2 is set. It is determined whether or not the sensing unit 65b is detected in time to recognize and correct the vertical rotation angle error of the light collecting plate 10.

It looks at the software configuration for the operation of the hardware driving device of the solar power generation system of the present invention.

As shown in FIG. 5, the power generation and tracking devices 100 generate power while controlling the rotation and the inclination angle according to the position of the sun by the control signal through one main controller 200. Fine control is performed by a fine control signal through the unit control device 300 mounted one by one in the (100) to enable the development of the maximum capacity.

The power generation and tracking devices 100 are as shown in FIG. 6,

The rotary motor 2 rotates the main shaft 3 by the control of the rotation angle adjusting unit 1 for adjusting the rotation angle according to the movement of the sun,

The light collecting plate 10 is rotatably installed on the main shaft 3 by the horizontal axis 11,

The inclination motor 13 controls the inclination angle of the light collecting plate 10 by the control of the inclination angle adjusting unit 12 on the horizontal axis 11.

Each of the light collecting plates 10 allows the electricity generated directly by the unit cell 15 to be charged in the storage battery 16 therein.

The main controller 200 is as shown in Figure 7,

While extracting the position coordinate value of each solar generator through the GPS base station 21, and calculates the yearly ecliptic value according to the position coordinate value and stored in the internal program memory (30),

An amplifier 23 for amplifying the weak radio signal received in real time from the GPS base station 21 through the antenna 22, a band pass filter 24 for removing unnecessary signals, and a frequency converter for converting into a detectable frequency Extract only the necessary signal from the detector 26 received through (25),

The signal is transmitted to the microprocessor 28 through an analog / digital converter 27 for converting an analog signal into a digital signal to calculate the position and height of the sun according to the current time.

The locus calculation unit 29 under the control of the microprocessor 28 calculates the rotation angle and the inclination angle of the solar generator according to the ecliptic value corresponding to the current time.

The microprocessor 28 transmits the information by the trajectory calculation unit 29 to the rotation angle adjusting unit 1 and the tilt angle adjusting unit 12 of each power generation and tracking device 100 to transmit the rotation angle and the tilt angle. To adjust,

The power generation calculation unit 31 calculates a current power generation amount charged in the storage batteries 16 by the cells 15 of the power generation and tracking devices 100,

The result of comparing the power generation amount transferred from the power generation calculation unit 31 and the average power generation amount in the comparison unit 32 is transmitted to the microprocessor 28,

In the microprocessor 28, when the current generation amount is less than the average generation amount, the microprocessor 28 is connected to the weather forecast management server 36 of the Meteorological Agency 35 via the transceiver 33 to receive weather information for the underperiod. and,

In the case where a factor for generating power generation is not found due to the weather forecast, the microprocessor 28 informs the administrator of an abnormal state of the device including the cell 15 through the alarm 34.

The unit control apparatus 300 as shown in Figure 4,

Is mounted on one side of the upper surface of the light collecting plate 10 to recognize the state of the shadow of the thin conical projection 41 in the center is reflected on the temperature sensor plate 42 circumferentially arranged around,

In the state in which the temperature sensor plate 42 is divided into a plurality of zones, the temperature sensing unit 43 compares the temperature with other zones so as to recognize that there is a shadow in the zone where the temperature is lowered.

Since the sun is located on the opposite side of the area where the shadow is lower than the ambient temperature while the shadow is reflected, the rotation angle determiner 44 and the inclination angle determiner 45 rotate according to the temperature detection result of the temperature detector 43. The fine adjustment value according to the adjustment of the angle or the adjustment of the inclination angle is transmitted to the rotation angle adjusting unit 1 and the inclination angle adjusting unit 12 of the same power generation and tracking device 100 to finely adjust the rotation angle and the inclination angle.

The temperature sensor plate 42 may be divided into a plurality of zones on the circumference to measure the angle finely, and the plurality of cds cells may be arranged in the circumference to directly recognize the state in which sunlight shines. It is okay.

In the solar position tracking system for solar power generation of the present invention configured as described above, as shown in FIG. 5, a plurality of power generation and tracking apparatuses 100 rotate and incline angle by a control signal through one main controller 200. During the power generation while adjusting, fine control is performed by the fine control signal through the unit control device 300 mounted one by one on each power generation and tracking device 100 to enable the generation of the maximum capacity.

And the power generation and tracking device 100 as shown in Figure 6 by the control of the rotation angle adjusting unit 1 for adjusting the rotation angle in accordance with the movement of the sun, the motor 2 is the same power as the gear The main shaft 3 is rotated through the transmission mechanism to match the direction of the sun.

The light collecting plate 10 is rotatably installed on the main shaft 3 by the horizontal axis 11 so that the inclined motor 13 is controlled by the tilt angle adjusting unit 12 through a general gear, a power transmission belt, or the like. Adjust the tilt angle of 10) to match the height of the sun.

Each of the light collecting plates 10 is provided with a plurality of unit cells 15 to charge the electricity 16 directly generated by them to be used when necessary.

The main controller 200 amplifies the weak radio signal received from the GPS base station 21 through the antenna 22 in the amplifier 23 as shown in FIG.

The bandpass filter 24 removes unnecessary signals with respect to the propagated signal amplified by the amplifier 23.

The frequency converter 25 receiving the signal of the band required by the bandpass filter 24 converts the signal into a detectable frequency.

Only the necessary signal is extracted by the detector 26 which receives the detectable frequency through the frequency converter 25.

The signal is transmitted to the microprocessor 28 through an analog / digital converter 27 for converting an analog signal into a digital signal so as to calculate the position and height of the sun according to the current time.

The trajectory calculation unit 29 under the control of the microprocessor 28 reads a trajectory program stored in the internal program memory 30 according to the position of the sun and rotates and tilts the angle according to the position and height of the sun according to the current time. To compute.

The microprocessor 28, which receives the information by the trajectory calculating unit 29, transmits the rotation angle control unit 1 and the inclination angle control unit 12 of each power generation and tracking device 100 to the rotation angle and Adjust the tilt angle.

On the other hand, the power generation unit 31 calculates the amount of power generation for one day or a predetermined period by the current amount of power charged in the storage batteries 16 by the cells 15 of the power generation and tracking devices 100. .

The calculated power generation amount transferred from the power generation calculation unit 31 and the average power generation amount of the corresponding period are compared in the comparison unit 32, and the result is transmitted to the microprocessor 28.

In the microprocessor 28, when the current generation amount is less than the average generation amount, the microprocessor 28 is connected to the weather forecast management server 36 of the Meteorological Agency 35 through the transceiver 33 to receive weather information for the underperiod. do.

When the amount of power generation is not much due to the above weather forecast, and the cause of underage is not found, the microprocessor 28 determines that the device is in an abnormal state, including the cell 15, and alerts the administrator through the alarm 34. Let them know.

As shown in FIG. 8, the unit controllers 300 are mounted on one side of the upper surface of the light collecting plate 10 so that the shadows of the thin conical protrusions 41 in the center are arranged around the circumference. ) To recognize the state of light.

In the state in which the temperature sensor plate 42 is divided into a plurality of zones, the temperature sensing unit 43 is compared with the temperature of the other zones to recognize that there is a shadow in the zone where the temperature is lowered.

Since the sun is located on the opposite side of the area where the shadow is lower than the ambient temperature while the shadow is reflected, the rotation angle determiner 44 and the inclination angle determiner 45 rotate according to the temperature detection result of the temperature detector 43. Determine the fine adjustment value according to the adjustment of the angle or the inclination angle.

Then, the results determined by the rotation angle determination unit 44 and the inclination angle determination unit 45 are transmitted to the rotation angle adjusting unit 1 and the inclination angle adjusting unit 12 of the same power generation and tracking apparatus 100 to rotate the rotation angle and the inclination angle. To fine tune.

In addition, the temperature sensor plate 42 may be divided into a plurality of zones on the circumference so as to measure the angle finely, and cds in which current values vary depending on a plurality of brightnesses instead of the temperature detector 43. The cells may be arranged in a circumferential manner to directly recognize the sunlight shining.

On the other hand, if there is a weather forecast of the weather station, if there is a typhoon or strong wind forecast in the area, when the time is reached, the drive system is automatically controlled to maintain the power generation module plate horizontally damaged or damaged expensive system You can also try to minimize the damage.

As described in detail above, the present invention provides a tracking solar power system.

The solar tracking operation of each solar generator can be operated independently as needed or a group of several can be operated by one drive to provide the best power generation conditions and stable driving environment. Power generation efficiency can be obtained, and the system cost is greatly reduced, the system failure rate is minimized, the management and maintenance are easy, the system operating cost is minimized, and it has the advantage of having a compact and beautiful appearance.

In addition, it receives horizontal and vertical coordinates and time information of each unit generator from GPS, calculates the exact ecliptic applied to the coordinates, programs them based on the values, and traces the sun. Since the error is corrected, it is effective to maintain the best power generation efficiency.

In addition, when the current light quantity is lower than the average light quantity, the weather information received from the Korea Meteorological Agency determines whether the current sunshine affects the generation of electricity and examines whether the cell is contaminated or defective. It can check and maintain the condition of the solar generator, such as determining whether there is an advantage to improve the power generation efficiency.

Claims (14)

In the driving device that can firmly support the light collecting plate 10, the horizontal and vertical angle of the light collecting plate 10 can be adjusted in accordance with the control signal of the control unit, The drive device and the gear box 50 is fixedly installed on the upper portion (B), A ring gear 51 rotatably installed on an inner upper portion of the gearbox 50; A worm 52a installed at both ends of the shaft while the ring gear 51 is rotated so as to be exposed to the outside of the gear box 50; A longitudinal axis tube 54 fixedly installed at an upper portion of the ring gear 51 and horizontally rotated together, and having a hinge 56 rotatably hinged to the light collecting plate 10 at an upper end thereof; A screw jack 55 fixed to the lower portion of the gear box 50 and installed so that both shaft ends of the worm 52b for rotating the screw 56 are exposed to the outside of the gear box 50; A link 61 connected to an upper end portion of the screw jack 55 and an upper end portion of the screw jack 55 and the light collecting plate 10 through the ring gear 51 and the longitudinal tube 54; First and second driving parts for rotating the worm shaft 53b of the ring gear 51 and the screw jack 55; Tracking solar power generation system, characterized in that consisting of a control unit for controlling the first and second driving unit. The screw jack (55) is characterized in that the screw (56) is engaged with the worm (52b) to rotate in place, and the cylinder (58) screwed thereon is configured to move up and down by screw rotation. Tracked solar power system. The method according to claim 1, wherein the universal joint (60a) is connected between the upper end of the screw jack 55 and the link 61 so as to absorb a small amount of link 61 flow generated during the lifting and lowering of the screw jack (55). Solar power system. According to claim 1, wherein the first drive unit, the worm shaft (53a) side-by-side solar power generation system bundles a pair of worm shafts (53a) exposed to the gear box 50 to the power transmission shaft (62a). and, A drive-type solar power generation system characterized in that the horizontal motor adjustment of the various solar power generation system is made uniformly by installing a drive motor (M) on one side of the power transmission shaft (62a). The power transmission shaft of claim 1 or 4, wherein the second driving unit binds each of the worm shafts 53b exposed to the outside of the gearbox 50 by tying a solar power generation system in which the worm shafts 53b are side by side in a pair. (62b), A drive-type solar power generation system characterized in that the vertical angle adjustment of several solar power generation systems is made uniformly by installing a drive motor (M) on one side of the power transmission shaft (62b). The sensing part 65a is formed in the said longitudinal axis tube 54 or its rotation part specific position, After setting the position value so that the divided points represent the rotation angle of the light collecting plate 10 by dividing the section in which the sensing unit 65a rotates during a sunrise and sunset time, the sensing unit Fixing the detection sensor (S1) for detecting the (65a) by determining whether the detection unit (65a) is detected at the time when the detection sensor (S1) is set to determine the horizontal rotation angle error of the light collecting plate (10). Tracking solar power system, characterized in that the recognition and correction. The method according to claim 1 or 6, The sensing part 65b is formed at a specific position of the vertical moving part of the screw jack 55, After the sunrise sunset time is divided into a section at which the sensing unit 65b is moved at a specific time interval, the position value is set so that the divided points represent the rotation angle of the light collecting plate 10, and then the sensing unit Fixed installation of the detection sensor (S2) for detecting the (65b) to determine whether the detection unit (65b) is detected at the set time of the detection sensor (S2) to determine the vertical rotation angle error of the light collecting plate (10). Tracking solar power system, characterized in that the recognition and correction. The tracking solar power system according to claim 1, wherein a door (55) is installed around the longitudinal pipe (54) to open and check the repair. The method according to claim 3 or 5, characterized in that between the power transmission shaft (62a, 62b) and the worm shaft (53a, 53b) a universal joint (60b, 60c) for absorbing the horizontal angle error is installed. Tracked solar power system. 10. The tracked solar power generation system according to claim 9, wherein the power transmission shafts (62a) (62b) and the universal joint (60b) (60c) are connected by spline gears (70) that absorb errors in shaft length. . A plurality of power generation and tracking devices 100 are mounted on the power generation and tracking devices 100 again while generating power while controlling the rotation and tilt angles according to the position of the sun by a control signal through a main controller 200. Tracking type solar power generation system characterized in that the fine control is made by the fine control signal through the unit control device 300 is configured to enable the generation of the maximum capacity. The method of claim 11, The power generation and tracking device 100, The rotary motor 2 rotates the main shaft 3 by the control of the rotation angle adjusting unit 1 for adjusting the rotation angle according to the movement of the sun, The light collecting plate 10 is rotatably installed on the main shaft 3 by the horizontal axis 11, The inclination motor 13 controls the inclination angle of the light collecting plate 10 by the control of the inclination angle adjusting unit 12 on the horizontal axis 11. Each of the light collecting plates 10 is a tracking solar power generation system, characterized in that the electricity generated directly by the unit cell (15) is configured to charge the internal storage battery (16). The method of claim 11, The main controller 200, While extracting the position coordinate value of each solar generator through the GPS base station 21, calculates the yearly ecliptic value according to the position coordinate value and stores it in the internal program memory (30), An amplifier 23 for amplifying the weak radio signal received in real time from the GPS base station 21 through the antenna 22, a band pass filter 24 for removing unnecessary signals, and a frequency converter for converting into a detectable frequency Extract only the necessary signal from the detector 26 received through (25), The signal is transmitted to the microprocessor 28 through an analog / digital converter 27 for converting an analog signal into a digital signal to calculate the position and height of the sun according to the current time. The locus calculation unit 29 under the control of the microprocessor 28 calculates the rotation angle and the inclination angle of the solar generator according to the ecliptic value corresponding to the current time. The microprocessor 28 transmits the information by the trajectory calculation unit 29 to the rotation angle adjusting unit 1 and the tilt angle adjusting unit 12 of each power generation and tracking device 100 to transmit the rotation angle and the tilt angle. To adjust, The power generation calculation unit 31 calculates a current power generation amount charged in the storage batteries 16 by the cells 15 of the power generation and tracking devices 100, The result of comparing the power generation amount transferred from the power generation calculation unit 31 and the average power generation amount in the comparison unit 32 is transmitted to the microprocessor 28, In the microprocessor 28, when the current generation amount is less than the average generation amount, the microprocessor 28 is connected to the weather forecast management server 36 of the Meteorological Agency 35 through the transceiver 33 to receive weather information for the underperiod. and, In the case where a factor for generating power generation is not found due to the weather forecast, the microprocessor 28 informs the administrator of an abnormal state of the device including the cell 15 through the alarm 34. The unit control apparatus 300 as shown in Figure 4, Is mounted on one side of the upper surface of the light collecting plate 10 to recognize the state that the shadow of the thin conical projection 41 in the center is reflected on the temperature sensor plate 42 circumferentially arranged around, In the state in which the temperature sensor plate 42 is divided into a plurality of zones, the temperature sensing unit 43 compares the temperature with other zones so as to recognize that there is a shadow in the zone where the temperature is lowered. Since the sun is located on the opposite side of the area where the shadow is lower than the ambient temperature while the shadow is reflected, the rotation angle determiner 44 and the inclination angle determiner 45 rotate according to the temperature detection result of the temperature detector 43. It is configured to finely adjust the rotation angle and the inclination angle by transferring the fine adjustment value according to the adjustment of the angle or the adjustment of the inclination angle to the rotation angle adjusting unit 1 and the tilt angle adjusting unit 12 of the same power generation and tracking device 100. A tracked solar power system. The method of claim 11, The unit control apparatus 300, Is mounted on one side of the upper surface of the light collecting plate 10 to recognize the state of the shadow of the thin conical projection 41 in the center is reflected on the temperature sensor plate 42 circumferentially arranged around, In the state in which the temperature sensor plate 42 is divided into a plurality of zones, the temperature sensing unit 43 is to be compared with the temperature of the other zones, According to the temperature sensing result of the temperature sensing unit 43, the rotation angle determination unit 44 and the inclination angle determination unit 45 generate the same fine adjustment value according to the adjustment of the rotation angle or the adjustment of the inclination angle. Tracking solar power generation system, characterized in that configured to finely adjust the rotation angle and inclination angle by transmitting to the rotation angle control unit (1) and the tilt angle control unit (12) of.

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