Mechanical wheel power generation complete device

Abstract

The invention discloses mechanical wheel power generation complete equipment which is characterized in that a power generation system device comprises a mechanical wheel, a starting gear device, a gearbox, a power generator, an electromechanical controller and power transmission and transformation. The mechanical wheel rotates through a gear device, and a mechanical wheel body of the mechanical wheel rotates in a wheel groove to do constant-speed circular motion to generate huge mechanical energy. New energy is output to drive the generator to generate electricity after speed changing of the gearbox; the electromechanical control comprises intelligent control of the power generation system device and DCS and UPS module and power generation metering control; the power transmission and transformation unit is composed of a high-low voltage network cable, a step-up transformer and a protection device.

Description

Technical Field

[0001] The present invention relates to the technical field of clean energy power generation, and in particular to a complete set of mechanical wheel power generation equipment. Background Art

[0002] Electricity is a property of repulsion and attraction between subatomic particles such as electrons and protons. Electricity has developed the modern power industry and electronic technology. In real life, the mechanism of electricity gives rise to many well-known effects; people widely use it to generate light and heat and drive mechanical rotation.

[0003] The existing power generation modes are nuclear energy, hydropower, thermal power, wind power, and solar power. These energy sources are used to drive the generator to rotate and cut the magnetic lines to generate electricity. However, these methods of power generation have defects. For example, nuclear energy and hydropower are controlled by policies, technologies, conditions, and the environment, and are unable to expand. Thermal power generation consumes a lot of materials and pollutes the environment. Wind power generation is not stable. Solar power generation has a short effective illumination time and cannot generate electricity all day long. Therefore, it is urgent to develop a complete set of mechanical wheel power generation equipment for power generation.

[0004] For example, the inventor's utility model patent with application number 202323000044.8 discloses a mechanical power generator set, which lays the foundation for solving the mechanical wheel power generation system device. Summary of the invention

[0005] The purpose of the present invention is to provide a complete set of mechanical wheel power generation equipment to generate electricity; the mains motor is used to start the rotation of the giant large-mass mechanical wheel, which rotates under the action of external force to generate huge kinetic energy, and the torque and speed are changed through the gearbox to maintain a good power output to drive the generator to operate and generate electricity; the generated energy is controlled by the electrical system and then incorporated into the power supply network. The power energy problem of the generator is completely solved, the existing power source for power generation is optimized, and a series of defects in the existing power source technology for power generation are overcome. In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A complete set of mechanical wheel power generation device of the present invention is characterized in that the mechanical wheel power generation system device includes a mechanical wheel, a starting device, a gearbox, a generator, mechanical and electrical control, and power transmission and transformation; the mechanical wheel rotates by means of a gear device; the body of the mechanical wheel rotates in the wheel groove to generate kinetic energy; the mechanical wheel shaft is parallel to the ground and higher than the ground; mechanical wheel support bodies are established on both sides in the middle of the wheel groove; a bearing or a tile shaft device for stabilizing and rotating the mechanical wheel is arranged in the support body; a starting device base is provided at at least one end of both ends of the wheel groove; the starting device is divided into a starting motor, a starting wheel gear and a mechanical wheel gear; the mechanical wheel gear is cast with mechanical wheel teeth on the mechanical wheel rim and matches the starting teeth; the gearbox is a giant gear gearbox or a magnetic energy gearbox, and the input shaft of the gearbox is directly connected to the mechanical wheel shaft through a converter; the output shaft of the gearbox is connected to the generator through a conversion device, and the gearbox changes the torque and speed and then outputs to provide the required power for the generator; the generator generates 50 Hz AC mains power or 10050 V high-voltage power; the mechanical and electrical control includes intelligent control and protection control of the power generation system device; the power transmission and transformation includes high- and low-voltage network cables, a power transformer, and a power generation metering device.

[0007] Further, the outer ring of the mechanical wheel is made in N pieces, and the splicing part is arranged in the depression between two teeth.

[0008] Further, the outer ring of the mechanical wheel and the main shaft are supported by high-strength steel. The support is divided into N groups, with two support rods in each group. The two support rods are between the main shafts, and the included angle between the support rod and the main shaft is less than 85 degrees.

[0009] Further, the outer ring of the mechanical wheel and the mechanical wheel gear are integrated or separately established.

[0010] Further, a mechanical wheel shaft bearing housing is arranged in the mechanical wheel support body; the joint of the mechanical wheel gear and the starting gear is at the horizontal end or the vertical end of the mechanical wheel gear ring; the starting wheel gear is driven by a starting motor, and the starting electric energy machine is installed at both ends of the rotating wheel groove of the mechanical wheel body.

[0011] Further, the generator is a high-voltage generator of ten thousand volts level; all the power distribution components after the output end of the generator adopt ultra-high-voltage insulation materials of ten thousand volts level.

[0012] Further, the power transmission and transformation adopts a high-voltage power distribution system of ten thousand volts level.

[0013] Further, an assembly method of the mechanical wheel power generation system device is characterized in that

[0014] It includes the following steps: S1. Manufacture or purchase a mechanical wheel, a starting device, a gearbox, a generator, and mechanical and electrical control components in a factory; S2. Dig a groove on the ground with a length greater than 2.0m of the mechanical wheel diameter, a width greater than 2.5m, and a depth greater than 1.0m of the mechanical wheel radius, and set foundation piles in the middle and ends of the groove; use reinforced concrete structure to build the wheel groove, support body and starting motor seat for the mechanical wheel rotation; the support body is integrated with the gearbox and generator base; S3, assembling the manufactured mechanical wheel components into a mechanical wheel and a starting device to form an energy generation system; S4. Install the gearbox and generator on the support body to form a power generation device; then connect the power distribution and transformation equipment; form a complete system of using AC power to start the motor, drive the large-mass mechanical wheel to rotate through gears to generate power, transmit it to the gearbox to change the torque and speed, maintain a good power output to drive the generator to operate and generate electricity.

[0015] Furthermore, the assembly method of the mechanical wheel power generation system device is characterized in that in the step S4, the electric motor is first started with AC power, and the matching mechanical wheel gear is driven by the motor gear to start the large-mass mechanical wheel to rotate and generate power. After the generator generates electricity and is connected to the network, the starting motor is recharged with energy from AC power or its own power generation, forming a cyclic mechanical wheel power generation system.

[0016] In the technical solution of the present invention, the starting wheel gear is used for rotation; the mechanical wheel shaft is parallel to the ground and higher than the ground, and its mechanical wheel body rotates in the wheel groove; a support body of the mechanical wheel is set on both sides of the middle of the wheel groove; a fixing device and a mechanical wheel shaft bearing housing are embedded in the support body; the mains starting motor drives the starting gear and the starting wheel gear, which match the gear cast on the mechanical wheel, and the power generated by the rotation of the mechanical wheel drives the giant horizontal gearbox, and its gearbox input shaft is directly connected to the mechanical wheel shaft through a converter; the bearing or gas on the mechanical wheel shaft is placed in the bearing box; when the speed of the mechanical wheel and the speed of the gearbox output shaft are stable, the clutch device is used to supply the generator. The machine provides power energy; when the UPS module controls the starting motor, the gearbox changes its torque and speed and is directly connected, or it can be directly connected with the generator. When a high-voltage generator is used, 10050 volts and 50 Hz AC is emitted. When a low-voltage generator is used, 50 Hz AC is emitted. Then, through the electromechanical intelligent control and power generation metering control including the power generation system device, the power is transmitted and transformed to integrate the generated energy into the national power grid; when the generator generates electricity and is connected to the grid, the energy generated by the city power or its own power is used to supplement the driving motor with electric energy, and the starting wheel gear continuously turns the mechanical wheel gear, forming a cyclic mechanical wheel power generation cycle system. The complete set of mechanical wheel power generation devices provided by the invention of this application can be widely used in the generator sets of newly built medium-sized power stations of 100 megawatts to provide large power energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to illustrate the technical solution of the present invention in detail, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 Embodiment 1 of the present invention is a system diagram of a mechanical wheel power generation system device;

[0019] Figure 2 Embodiment 2 of the present invention is a schematic diagram of the mechanical wheel structure.

[0020] Explanation of the reference numerals in the accompanying drawings: mechanical wheel power generation system device 1; mechanical wheel system 2; mechanical wheel axle 21; mechanical wheel bearing shell 22; support body 23; wheel groove 24; wheel groove side wall 241; wheel groove end 242; starting motor seat 25; support 26; support contact 261; support inner angle 27; mechanical wheel axle force transmission joint 28; inter-tooth recess 29; starting motor 3; mechanical wheel gear 31; driving wheel gear 32; inverter 33; gearbox 4; gearbox output main shaft or clutch device 41; generator 5; electromechanical control 6; transmission and substation 7. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] In the description of the present invention, it should be understood that the terms "length", "width", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. Example 1

[0023] In order to solve the problem of generator power energy formation, such as Figure 1 Figure 2 As shown, the mechanical wheel power generation system device of this embodiment 1, Figure 1It is divided into system 1, mechanical wheel 2, starting motor 3, gearbox 4, generator 5, electromechanical control 6, transmission and transformation 7; the wheel groove 24 for the mechanical wheel to rotate is built with reinforced concrete structure; the wheel groove side wall 241, the two end heads 242 of the wheel groove side wall and the support body 23 and the starting motor seat 25 are integrated; the support body 23 includes the gearbox 4 and the generator 5 base; the bearing shell 22 and the mechanical wheel shaft 21 with bearings and the mechanical wheel shaft force transmission joint 28 are installed on the support body on both sides of the middle of the groove; the top of the support rod 6 is fastened with bolts to the mechanical wheel rim to form a mechanical wheel rim with a large mass; the mechanical wheel rim is made of 42CrMoA material, the starting motor 3 is installed on the starting motor seat 25, and the starting motor frequency converter 33 is controlled by the electromechanical control system; The starting motor driving wheel gear 32 meshes with the mechanical wheel gear 31; the mechanical wheel shaft force transmission joint 28 of the mechanical wheel shaft 21 is directly connected to the input shaft of the gearbox 4 through a converter; when the speed of the mechanical wheel shaft 21 is not high, it is advisable to use a bearing shaft; the gearbox output main shaft 41 is connected to the generator 5; in order to start the starting motor with a light load, the starting motor driving wheel gear 32 meshes with the mechanical wheel gear 31 to drive the mechanical wheel to rotate until the gearbox runs at no load, and after the inertia and kinetic energy are stable, the clutch device 41 is used to drive the generator to generate 50 Hz AC; the AC is controlled by the intelligent control 6 and power generation metering control of the power generation system device; the transmission substation includes high and low voltage network cables, transformers, and protection devices 7 to form a mechanical wheel power generation system device 1. Power generation process: The mains electricity is used to start the motor 3; the driving wheel gear 32 engages with the mechanical wheel gear 31 to drive the mechanical wheel 2 with large mass to generate kinetic energy and form inertia, and the mechanical wheel performs energy conversion, and the new energy generated drives the gearbox until its output speed is stable, and then the clutch 41 works to provide the generator with steady-speed power to drive the generator to generate AC power; the AC power is connected to the national power grid after being measured through the substation network. In order to maintain the operation of the mechanical wheel, the mains electricity or the energy generated by itself is used to supplement the energy of the starting motor 3, forming a repetitive mechanical wheel power generation cycle system. Example 2

[0024] like Figure 1 Figure 2As shown in the figure, Embodiment 2 is a schematic structural diagram of a mechanical wheel structure; a notch with a length greater than 2.0 m of the diameter of the mechanical wheel, a width greater than 2.5 m, and a depth greater than 1.0 m of the radius of the mechanical wheel is excavated and poured on the ground. Foundation piles are arranged in the middle and at both ends of the notch to form a support platform; N anchor rods are anchored into both sides of the notch, and a wheel groove 24 for the rotation of the mechanical wheel is built by using a reinforced concrete structure; the side wall 241 of the wheel groove, the two end heads 242 of the side wall of the wheel groove, and the bottom of the wheel groove; bearing housings 22, a mechanical wheel shaft 21 with bearings and an output end of the mechanical wheel shaft are installed on the support bodies on both sides in the middle of the notch; a mechanical wheel body weighing dozens of tons is transported to the assembly site and spliced section by section with support rods 261 on the mechanical wheel shaft. The inner angle 27 between the support rod 26 and the main shaft is less than 85 degrees; the top of the support rod 26 is fastened to the mechanical wheel gear ring with bolts. The connection part of the N-section gear rings is preferably selected at the tooth gap depression 29 between two teeth to form a mechanical wheel ring with a large mass; after the mechanical wheel operates, kinetic energy is generated, and kinetic energy is provided for the generator and other machinery through the output end of the mechanical wheel shaft; this is a breakthrough of new energy.

[0025] The embodiments described above are only descriptions of the preferred modes of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A complete set of mechanical wheel power generation equipment, characterized in that: The mechanical wheel power generation system device comprises a mechanical wheel, a starting device, a gearbox, a generator, an electromechanical control, and a transmission transformer; the mechanical wheel is rotated by a gear device; the mechanical wheel body rotates in the wheel groove to generate kinetic energy; the mechanical wheel axle is parallel to the ground and higher than the ground; mechanical wheel support bodies are set on both sides of the middle of the wheel groove; A bearing or bearing shaft device for stabilizing and rotating the mechanical wheel is arranged in the support body; a starting device base is arranged at least at one end of the two ends of the wheel groove; the starting device is divided into a starting motor, a starting wheel gear and a mechanical wheel gear; the mechanical wheel gear is a mechanical gear tooth cast on the mechanical wheel rim and matched with the starting wheel tooth; the gearbox is a giant gear gearbox or a magnetic energy gearbox, and its gearbox input shaft is directly matched with the mechanical wheel shaft through a converter; the gearbox output shaft is matched with the generator through a conversion device, and the gearbox changes the torque and speed and then outputs it to provide the required power for the generator; the generator emits 50 Hz AC mains electricity or 10050 volt high voltage electricity; the electromechanical control includes intelligent control and protection control of the power generation system device; the transmission and substation contains high and low voltage network cables, power transformers, and power generation metering devices.

2. A complete set of mechanical wheel power generation equipment according to claim 1, characterized in that: The outer ring of the mechanical wheel body is made of N pieces, and the splicing part is arranged in the depression between two teeth.

3. A complete set of mechanical wheel power generation equipment according to claim 1, characterized in that: A high-strength steel support rod is used between the outer ring of the mechanical wheel body and the mechanical wheel axle. The support rods are divided into N groups, with two support rods in each group. The two support rods are between the main shafts, and the inner inclination angle between the support rods and the mechanical wheel axle is less than 85 degrees.

4. A complete set of mechanical wheel power generation equipment according to claim 1, characterized in that: The outer ring of the mechanical wheel body and the mechanical wheel gear are integrated into one body or separately formed.

5. The complete set of mechanical wheel power generation equipment according to claim 1, characterized in that: The mechanical wheel support body is provided with a mechanical wheel axle bearing housing; the junction between the mechanical wheel gear and the starting gear is at the horizontal end or the vertical end of the mechanical wheel gear ring; the starting wheel gear is driven by a starting motor, and its starting electric energy machine is installed at both ends of the rotating wheel groove of the mechanical wheel body.

6. A complete set of mechanical wheel power generation equipment according to claim 1, characterized in that: The generator is a 10,000-volt high-voltage generator; All power distribution components after the generator output end are made of ultra-10,000-volt high-voltage insulation materials.

7. A complete set of mechanical wheel power generation equipment according to claim 1, characterized in that: The transmission and transformation adopts a 10,000-volt high-voltage distribution system.

8. The assembly method of the mechanical wheel power generation system device is characterized in that: The following steps are involved: S1. Make or purchase mechanical wheels, starting devices, gearboxes, generators, and electromechanical control components in factories; S2. Dig a groove on the ground with a length greater than 2.0m of the mechanical wheel diameter, a width greater than 2.5m, and a depth greater than 1.0m of the mechanical wheel radius, and set foundation piles in the middle and ends of the groove; use reinforced concrete structure to build the wheel groove, support body and starting motor seat for the mechanical wheel rotation; the support body is integrated with the gearbox and generator base; S3, assembling the manufactured mechanical wheel components into a mechanical wheel and a starting device to form an energy generation system; S4. Install the gearbox and generator on the support body to form a power generation device; then connect the power distribution and transformation equipment; form a complete system of using AC power to start the motor, drive the large-mass mechanical wheel to rotate through gears to generate power, transmit it to the gearbox to change the torque and speed, maintain a good power output to drive the generator to operate and generate electricity.

9. The assembly method of the mechanical wheel power generation system according to claim 8, characterized in that: In step S4, the electric motor is first started with the mains electricity, and the matching mechanical wheel gear is driven by the motor gear to start the large-mass mechanical wheel to rotate and generate kinetic energy. When the generator generates electricity and is connected to the network, the mains electricity or the energy generated by the generator itself is used to replenish the starting motor, forming a repetitive mechanical wheel power generation cycle system.

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