SOLAR TRACKING SYSTEM: INNOVATION IN SOLAR TRACKING SYSTEMS USED IN STEEL CONSTRUCTION.

Abstract

This invention relates to the innovation in a gearbox (5) used in solar tracker systems (1) which are used in photovoltaic (PV) panel systems used in solar energy production, enabling the panels to receive the sun's rays at the closest possible right angle by tracking the sun's position throughout the day with an accuracy of ±1 degree. The gearbox (5) in question is a transmission component that operates with the power transmitted from the DC motor (4) to ensure the controlled and precise movement of the panel carrier mechanism in the solar tracking system, and increases the torque thanks to its worm gear - straight gear structure, thus enabling the panel movement. The gearbox (5) transmits the rotational movement of the motor (4) within the range of ±60° and can precisely adjust the axial orientation of the solar panels. The gearbox (5) developed within the scope of this invention includes not only high-precision direction tracking but also an adjustment mechanism (5.1) that enables the system to be positioned parallel to the ground in terrains up to ±8° (approximately 15% slope). This adjustment lever (5.1) is located on the motor (4) side of the gearbox (5).1) Through this method, the system's panel axis can be manually adjusted up or down in ±8° increments on sloping surfaces; thus, eliminating level difference problems encountered during the installation process and ensuring an efficient installation compatible with the site slope. Especially in sites with double-sided slopes, the ability to tolerate ±8° angle differences between the right and left sides of the system offers a significant advantage in terms of installation flexibility and operational efficiency.

Description

1 TARIFF SOLAR TRACKING SYSTEM USED IN STEEL CONSTRUCTION INNOVATION IN SOLAR TRACKING SYSTEMS. Technical Area This invention provides 5% of the photovoltaic (PV) panel systems used in solar energy production. This is related to the fact that the panels adjust the sun's position throughout the day with an accuracy of ±1 degree. by following it, the sun ensures that it receives the sun's rays at the closest possible right angle. This relates to an innovation in a gearbox used in solar tracker systems. The gearbox in question is the 10 of the panel carrier mechanism in the solar tracking system. to ensure controlled and precise movement, with power transmitted from a DC motor. working and increasing torque thanks to its worm gear - spur gear structure inside the panel It is a transmission system that enables movement. The gearbox converts the rotational movement of the motor into... It transmits data within a range of ±60°, precisely controlling the axial orientation of the solar panels. It can be adjusted in this way. The gearbox developed within the scope of this invention is only 15 not only high-precision directional tracking, but also ±8° (approximately 15% incline). positioning the system parallel to the ground in areas up to that ratio It also includes an adjustment mechanism. On the motor side of the gearbox Through this adjustment lever, the system's panel axis can be moved downwards or downwards on inclined surfaces. It can also be manually adjusted upwards in increments of ±8°; thus, the mounting is 20 Level difference problems encountered during the process are eliminated and adapted to the site slope. An efficient installation is ensured, especially in areas with double-sided slopes. The system must be able to tolerate angle differences of ±8° between its right and left sides. a significant advantage in terms of installation flexibility and operational efficiency It offers. 25 State of the art In solar power plants, photovoltaic panels react to the movement of the sun throughout the day. Solar tracker systems, which enable the orientation of panels according to their efficiency, It is widely used to increase efficiency. In these systems, usually a Panel carrier structures via gearboxes driven by DC motors 30 2 It is rotated at specific angles so that the sun's rays hit the panel at the most optimal angle. It is ensured that it arrives. The gearboxes used in current systems convert motor torque to the appropriate speed and force. A basic transmission system like a worm gear – a spur gear – that changes the direction of the panel by transforming it. 5 It consists of elements. These mechanisms operate on horizontal or flat surfaces. While it operates quite stably, it can withstand various assembly and disassembly tasks in areas with sloping terrain. This leads to alignment problems, especially in terrains with slopes of ±8° and above. Due to the level differences created on both sides of the system, on the panel axis An imbalance is occurring; this situation both prolongs the assembly time and the monitoring 10 This negatively affects its accuracy. These differences are caused by the slope of the land. typically involves infrastructure improvements, the use of additional parts, or a custom platform. This is being attempted to be solved with new systems, which is important in terms of cost and labor. This creates disadvantages. Furthermore, most conventional gearboxes can only rotate ±60° in the horizontal plane. It allows movement within the range, but this movement affects the tilt difference in panel alignment. It does not include an adjustable mechanism to tolerate this. Therefore, an angle difference between the movements transmitted from the motors on both sides of the system When needed, there is no structural flexibility to meet this requirement. This situation, 20 serious alignment problems, yield loss, and especially in large-scale land systems This can lead to a reduction in the lifespan of the panel. Technical Problems Solved and Advantages Provided by This Invention The gearbox design presented with this invention is superior to those in the existing systems mentioned above. It offers an innovative structure that will eliminate the disadvantages. DC motor 25 standard tracking function that operates with drive and enables ±60° rotational movement In addition, this design allows for control of the engine via an integrated adjustment lever on the panel. its axis can be manually adjusted up or down with a tilt of ±8° It provides an opportunity. 3 Thanks to this mechanical adjustment feature, it is particularly suitable for slopes of up to 15%. The system's panel axis can be aligned parallel to the terrain, thus allowing for assembly. Alignment problems and errors caused by level differences are eliminated. is being removed. Also, in cases where there are differences in slope between the two sides of the field, Angle differences of ±8° can be tolerated between the right and left gearboxes, which is 5 It allows for independent corrections on both sides of the system. As a result, thanks to this invention, solar tracking systems: - With high efficiency on both flat and sloping terrain. 10 becoming operational, - The need for infrastructure improvements and associated costs are decreasing, - Panel alignment accuracy is increasing and the overall system efficiency is 15. rising, - The assembly process is simplified, and more flexible installation is possible. In this respect, the invention overcomes the field application limitations of existing solar tracking systems. It offers a safer, more precise, and more flexible solution that eliminates this risk. Detailed description of the invention This invention, which is equipped with a solar tracking system, was developed to achieve its objectives. This is shown in the figures. 25 From these shapes; Figure 1: A perspective view of the solar tracking system. Figure 2: A perspective view of the inclined configuration of the solar tracking system mounted on a box profile. It is the appearance. 4 The components of the solar tracking system, as described in the invention, are as follows: They are numbered: A: Fasteners B: Box Profile 1- Solar Tracking System 5 2- Engine Stake 3- Motor Mounting Bracket 3.1 - Adjustment Slots 4- DC Motor 5- Gearbox 10 5.1 Adjustment Lever 6- Pile Connection Support Plate The subject of the invention is a solar tracking system (1); - Axial to the panel carrier mechanism of the solar tracker system (1) To provide movement, the motor is fixed to the ground and attached to the system's supporting structure. (4) angular and vertical mounting slots on it that transmit the drive. Thanks to this, the horizontal and angular alignment of the system on sloping surfaces is 20 at least one motor stake (2) that facilitates, - By mounting the motor stake (2), the motor is positioned at the appropriate angle to the system and The adjustment slots on it (3.1) enable it to be placed in the correct direction. thanks to, during assembly via connecting elements (A) an angular 25 Motor mounting bracket (3) which allows positioning, - Low voltage powered, mounted on the motor mounting bracket (3), by generating rotational movement in the gearbox (5) worm gear 30 which drives the mechanism and is an integral whole with the gearbox (5) by working the torque required to position the solar panel the main drive element that produces electrical energy by mechanical rotation By converting its movement, it can precisely adjust the panels within a ±60° range. low power that can direct and determine the overall sensitivity of the system (1) Efficient and economical operation with low power consumption and simple driver circuits. at least one DC motor (4), 5 - It is integrated with (5) and the system panel carrier axis to adapt to sloping ground conditions Allows for manual adjustment up and down by ±8°; mounting by tolerating any elevation differences that may occur during construction, the panel plane is 10 meters from the ground. Worm screw with adjustment lever (5.1) which enables parallel alignment. rotational produced by DC motor (4) with spur gear mechanism by transferring the movement within a range of ±60° to the carrier profile of the system; increasing the torque. precisely ensures the axial orientation of the solar panel support system. and at least one gearbox (5) working in an integrated structure with the motor (4), 15 - Working together with the gearbox (5) and motor mounting bracket (3), the system strengthening the connection with the main support pile (2) and assembly stability increasing at least one pile connection support plate (6) It includes. The subject of the invention is the main parts used in the solar tracking system (1). enabling the system to work together harmoniously, especially on sloping terrain. It includes mechanical mechanisms that allow for easy alignment. The system has 25 (1) basic parts; motor stake (2), motor mounting bracket (3), DC motor (4), gear gearbox (5) with integrated adjustment lever (5.1) and pile connection support plate (6) The motor pile (2) forms the supporting foundation structure of the system (1) and the 30 on it Thanks to its angular and vertical mounting slots, it can be used horizontally and at any angle on inclined surfaces. 6 It allows for alignment. The engine mounting bracket (3) is mounted on the engine stake (2). It ensures that the motor (4) is mounted at the correct angle and direction. DC motor (4) is the main drive element that produces rotational motion, operating with low voltage. and works in an integral structure with the gearbox (5). The worm gear inside the gearbox (5) The screw-straight gear mechanism controls the rotational movement of the motor within a range of ±60°. It converts to an axial movement. The adjustment lever (5.1) integrated into the gearbox, on the panel by enabling manual adjustment of the carrier axis within a range of ±8°, elevation differences and alignment problems that occur during installation on sloping terrain It tolerates it effectively. 10 Pile connection support plate (6), motor connection bracket (3) and gearbox (5) It strengthens the connection with the motor stake (2), increasing mounting stability. This structure allows solar panels to be placed 15 feet underground, especially on slopes up to 15% (±8°). by enabling parallel and precise positioning, it improves system performance. It increases the ease of installation. Assembly Steps Motor Stake (2) Installation: 20 As the supporting structure of the system (1), the motor pile (2) is fixed to the ground. The pile (2) Angular and vertical mounting slots provide a reference for accurate alignment on sloping surfaces. It is taken. Motor Mounting Bracket (3) Assembly: 25 The motor mounting bracket (3) is mounted on the motor stake (2). On the bracket (3) Thanks to the adjustment slots (3.1) located, the angular position of the motor (4) during assembly The position is adjusted according to the desired direction. This process is carried out using connecting elements (A). It is carried out using. Installation of Pile Connection Support Plate (6): 7 Connecting the motor mounting bracket (3) and the gearbox (5) to the motor stake (2) To reinforce, a pile connection support plate (6) is installed. DC Motor (4) Assembly: The DC motor (4) is mounted on the motor mounting bracket (3). The gearbox (5) 5 that its central axis is aligned with the other bearing sets and carrier profile This alignment is crucial for the smooth operation of the gearbox (5). Assembly of Gearbox (5) and Adjustment Lever (5.1): The gearbox (5) is assembled to form a single unit with the DC motor (4). 10 The adjustment lever (5.1) on it allows you to adjust the tilt during assembly. This The arm can be adjusted manually within a range of ±8°, allowing the panel to be used on sloping terrain. The axis is made parallel to the ground. Torque Testing Process: 15 During assembly, the connecting bolts (A) must have a torque value lower than the recommended value. It is tightened with force. Then, the motor (4), gearbox (5) and assembly alignment. After completion, the bolts are tightened to full torque and using the cross-tightening technique. He gets bored. Final Checks: Correct alignment of all connections, suitability of tilt adjustment, and system movement. Its capability is checked. Especially in terrains with slopes on both sides, the right and left systems are controlled. It is verified that the arms are aligned with an angular difference of ±8°. 30

Claims

8 REQUESTS 1) - Axial to the panel carrier mechanism of the solar tracker system (1) To give movement; the motor (4) is fixed to the load-bearing structure of the system by being fixed to the ground. It transmits its drive through the angular and vertical mounting slots located on it. 5 at least facilitating the horizontal and angular alignment of the system on sloping surfaces one motor stake (2), - By mounting the motor stake (2), the motor is positioned at the appropriate angle to the system and The adjustment slots (3.1) on it enable it to be placed in the correct direction. 10 thanks to, angular during assembly via connecting elements (A) Motor mounting bracket (3) which allows positioning, - Low voltage powered, mounted on the motor mounting bracket (3), by producing rotational movement, the worm gear (5) in the gearbox 15 the mechanism which drives the gearbox (5) and is an integral whole with it by working the torque required to position the solar panel the main drive element that produces electrical energy by mechanical rotation By converting its movement, it can precisely adjust the panels within a ±60° range. low power 20 which can direct and determine the overall sensitivity of the system (1) Efficient and economical operation with low power consumption and simple driver circuits. at least one DC motor (4) that provides - Working together with the gearbox (5) and motor mounting bracket (3), the system strengthening the connection with the main support pile (2) and the assembly stability 25 increasing at least one pile connection support plate (6) Containing and - It is integrated with (5) and the system is 30 panel carrier axis to adapt to sloping ground conditions Allows for manual adjustment up and down by ±8°; mounting 9 by tolerating any elevation differences that may occur during the process, ensuring the panel plane is level with the ground. Worm screw with adjustment lever (5.1) which enables parallel alignment. rotational produced by DC motor (4) with spur gear mechanism by transferring the movement within a range of ±60° to the carrier profile of the system; increasing the torque. 5 that precisely ensures the axial orientation of the solar panel support system. and at least one gearbox (5) that works in an integrated structure with the motor (4) a solar tracking system characterized by its inclusion (1). 15

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