CN112564410A - Inertia generator - Google Patents
Inertia generator Download PDFInfo
- Publication number
- CN112564410A CN112564410A CN202011465290.9A CN202011465290A CN112564410A CN 112564410 A CN112564410 A CN 112564410A CN 202011465290 A CN202011465290 A CN 202011465290A CN 112564410 A CN112564410 A CN 112564410A
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- Prior art keywords
- motor
- magnetic ring
- generator
- rotor
- suspension
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N15/00—Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses an inertia generator, which comprises a fixed magnetic ring, a suspension magnetic ring and a generating motor, wherein a motor shaft is arranged on the generating motor, the generating motor drives the motor shaft to rotate circumferentially after being connected with current, and the generating motor enters a generating state after the current is disconnected; the suspension magnetic ring is embedded in the insulating disc to form a rotor, and the insulating disc is made of insulating materials; the insulating disc can axially slide and is sleeved on the motor shaft in a non-relative circumferential rotation manner; the fixed magnetic ring and the suspension magnetic ring are both magnetic, and the gravity of the rotor is offset between the fixed magnetic ring and the suspension magnetic ring through magnetic force so that the rotor is suspended. The rotor is lifted by the magnetic force of the fixed magnetic ring and the suspension magnetic ring, so that the weight of the rotor can be effectively increased, but the rotor is suspended, so that the rotor has almost no friction force, at the moment, the generator motor can drive the weight which is more than several times of the rated load, the rotation inertia is greatly increased at the later stage of the increase of the weight of the rotor, and the generated energy can be effectively increased.
Description
Technical Field
The invention relates to a power generation technology, in particular to an inertia generator.
Background
The generator is one of the well-developed products at present, and the rotor of the generator is driven to rotate mainly by external force, so that the rotor cuts a magnetic field to generate electric energy. At present, a generator is mainly driven by external energy to generate electricity, and due to loss such as heating and friction, the generated energy is often less than 70% of the input energy, so that the energy utilization rate is not high. The improvement of the energy utilization rate of the generator is a great technical difficulty at present, and the technology development of decades still cannot realize effective breakthrough.
Therefore, the inventor has devised an inertia generator that can drive a generator motor to rotate with a small amount of electric power and then generate electric power using the inertia of the rotation of a rotor.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present invention is to provide an inertial generator.
In order to achieve the aim, the invention provides an inertia generator which comprises a fixed magnetic ring, a suspension magnetic ring and a generating motor, wherein the generating motor is provided with a motor shaft, the generating motor can drive the motor shaft to rotate circumferentially after being connected with current, and the generating motor enters a generating state after the current is disconnected;
the suspension magnetic ring is embedded in the insulating disc to form a rotor, and the insulating disc is made of insulating materials; the insulating disc can axially slide and is sleeved on the motor shaft in a non-relative circumferential rotation manner;
the fixed magnetic ring and the suspension magnetic ring are both magnetic, and the gravity of the rotor is offset between the fixed magnetic ring and the suspension magnetic ring through magnetic force so that the rotor is suspended.
As a further improvement of the invention, a spline and a spline groove which are mutually clamped and assembled are respectively arranged between the insulating disc and the motor shaft.
As a further improvement of the invention, the fixed magnetic ring is fixedly assembled with the bottom plate, and the generator motor is arranged on the bottom plate; the fixed magnetic ring and the suspension magnetic ring are opposite in homopolar to generate repulsive magnetic force.
As a further improvement of the invention, the bottom plate is provided with an outer cover, the outer cover covers the fixed magnetic ring, the generator motor and the rotor inside, and the inside of the outer cover is in a vacuum state or a state close to the vacuum state.
As a further improvement of the invention, the fixed magnetic ring is arranged on the top plate, and the fixed magnetic ring and the suspension magnetic ring are opposite in nature to generate mutually attractive magnetic force which is equal to the gravity of the rotor, so that the rotor is suspended.
As a further improvement of the invention, the top plate is mounted inside the outer cover, the outer cover is mounted on the bottom plate, and the inside of the outer cover is in a vacuum state or a state close to the vacuum state.
When the motor is used, firstly, the motor generator is electrified, the motor shaft is driven to rotate after the motor generator is electrified, the motor shaft drives the rotor to rotate, and when the rotor rotates to a preset rotating speed, the current supply of the generating motor is cut off, and the developed motor is switched to a generating state;
then, the inertia of the rotor rotation is utilized to drive the motor shaft to continue rotating so as to realize the power generation of the generator motor; when the rotating speed of the rotor is reduced to 30% of the preset value, the current of the generator motor is supplied again to enter the motor state to drive the rotating shaft to rotate to the preset rotating speed again, and the operation is repeated to realize intermittent power generation.
As a further improvement of the invention, the device also comprises a storage battery which is used for supplying power to the generator motor, and the generator motor can store the generated electric energy after entering a generating state.
The invention has the beneficial effects that:
the invention has simple structure, and the magnetic force between the suspension magnetic ring and the fixed magnetic ring is utilized to counteract the gravity of the rotor so as to realize the suspension of the rotor, thereby reducing the friction force of the rotor to the ground and reducing the loss caused by friction. Meanwhile, the rotor is driven to rotate by electrifying the generator motor, then the current of the generator motor is cut off, and then the generator motor enters a power generation state, at the moment, the power generation of the generator motor can be realized by utilizing the inertia of the rotation of the rotor, and because the inertia of the rotor is large, the inertia can be utilized to realize large power generation, so that the consumed electric energy is lower than the power generation, and the power generation is abundant to realize the power generation.
The rotor is lifted by the magnetic force of the fixed magnetic ring and the suspension magnetic ring, so that the weight of the rotor can be effectively increased, but the rotor is suspended, so that the rotor has almost no friction force, at the moment, the generator motor can drive the weight which is more than several times of the rated load, the rotation inertia is greatly increased at the later stage of the increase of the weight of the rotor, and the generated energy can be effectively increased.
Drawings
Fig. 1 is a schematic structural diagram of the first embodiment.
Fig. 2 is a schematic structural diagram of the second embodiment.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1, the inertia generator of the present embodiment includes a fixed magnetic ring 110, a floating magnetic ring 120, and a generator motor 210, wherein a motor shaft 211 is installed on the generator motor 210, the generator motor 210 can drive the motor shaft 211 to rotate circumferentially after receiving current, and the generator motor 210 can enter a power generation state after the current is cut off, and at this time, the generator motor can generate power by rotating the motor shaft.
The suspension magnet ring 120 is embedded in the insulating disc 130 to form a rotor, the insulating disc 130 is made of insulating materials, and the insulating disc 130 is insulated to prevent current from being generated in the suspension magnet ring 120, so that subsequent power generation and magnetism of the suspension magnet ring 120 are influenced; the insulating disk 130 is mounted on the motor shaft 211 in an axially slidable, non-rotatable manner relative to the circumference. In this embodiment, a spline and a spline groove may be respectively disposed between the insulating disk 130 and the motor shaft, so as to realize axial sliding and non-relative circumferential rotation assembly. This implementation can adjust the weight of the entire rotor by adjusting the weight of the insulating disk 130 to match the repulsive magnetic force between the stationary magnetic ring and the floating magnetic ring.
The fixed magnetic ring 110 is fixedly assembled with the bottom plate 320, and the generator motor 210 is installed on the bottom plate 320; the fixed magnetic ring 110 and the floating magnetic ring 120 are both magnetic, and homopolar opposition between the fixed magnetic ring 110 and the floating magnetic ring 120 generates repulsive magnetic force which is equal to the gravity of the rotor, so that the rotor is suspended, and the rotor suspension can prevent direct friction between the rotor and fixed magnetic rings, generator motors and other fixtures, thereby causing extra energy consumption.
The bottom plate 320 is provided with a cover 310, the cover 310 covers the fixed magnetic ring 110, the generator motor 210 and the rotor therein, in this embodiment, the inside of the cover 310 is in a vacuum state or a state close to the vacuum state, so as to reduce the air resistance. When the magnetic suspension magnet ring is used, the magnetic suspension magnet ring is preferably used in a gravity-free environment or a gravity-reduced environment, so that the requirement on the strength of the repulsive magnetic force between the suspension magnet ring and the fixed magnet ring is reduced.
When the generator is used, firstly, the motor generator 210 is electrified, the motor shaft 211 is driven to rotate after the motor generator 210 is electrified, the motor shaft 211 drives the rotor to rotate, when the rotor rotates to a preset rotating speed, the current supply of the generator motor is cut off, the developed motor is switched to a power generation state, and then the motor shaft is driven to continue to rotate by utilizing the inertia of the rotation of the rotor so as to realize the power generation of the generator motor; when the rotating speed of the rotor is reduced to 30% of the preset value, the current of the generator motor is supplied again to enter the motor state to drive the rotating shaft to rotate to the preset rotating speed again, and the operation is repeated to realize intermittent power generation. Through the practical measurement of the applicant, the electric energy consumed by the generator motor of the embodiment in the vacuum environment is less than 50% of the electric energy generated by the generator motor, namely the energy efficiency reaches two times or more, exceeds the energy efficiency of all existing generators, and is a revolutionary technology.
Example one
Referring to fig. 2, the inertia generator of the present embodiment includes a fixed magnetic ring 110, a floating magnetic ring 120, and a generator motor 210, wherein the floating magnetic ring 120 is embedded in an insulating disk 130 to form a rotor, the fixed magnetic ring 110 is mounted on a top plate 330, the insulating disk 130 is axially slidably and non-circumferentially sleeved on a motor shaft 211, and the motor shaft 211 is installed in the generator motor 210;
the fixed magnetic ring 110 and the levitating magnetic ring 120 are both magnetic and opposite in polarity to generate an attractive magnetic force equal to the gravity of the rotor, thereby levitating the rotor.
The top plate 330 is installed inside the housing 310, the housing 310 is installed on the bottom plate 320, and the inside of the housing 310 is in a vacuum or near vacuum state. The power generation process, energy efficiency, etc. of this embodiment are the same as those of the embodiment, and the difference is that the assembly between the fixed magnetic ring 110 and the floating magnetic ring 120 is changed to opposite attraction.
The invention is not described in detail, but is well known to those skilled in the art.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. An inertial generator, characterized by: the magnetic suspension type generator comprises a fixed magnetic ring, a suspension magnetic ring and a generator motor, wherein a motor shaft is arranged on the generator motor, the generator motor can drive the motor shaft to rotate circumferentially after being connected with current, and the generator motor enters a power generation state after the current is cut off;
the suspension magnetic ring is embedded in the insulating disc to form a rotor, and the insulating disc is made of insulating materials; the insulating disc can axially slide and is sleeved on the motor shaft in a non-relative circumferential rotation manner;
the fixed magnetic ring and the suspension magnetic ring are both magnetic, and the gravity of the rotor is offset between the fixed magnetic ring and the suspension magnetic ring through magnetic force so that the rotor is suspended.
2. The inertial generator of claim 1, wherein: and a spline groove which are mutually clamped and assembled are respectively arranged between the insulating disc and the motor shaft.
3. The inertial generator of claim 1, wherein: the fixed magnetic ring is fixedly assembled with the bottom plate, and the generator motor is arranged on the bottom plate; the fixed magnetic ring and the suspension magnetic ring are opposite in homopolar to generate repulsive magnetic force.
4. An inertial generator according to claim 3, wherein: the bottom plate is provided with an outer cover, the outer cover covers the fixed magnetic ring, the generator motor and the rotor inside, and the inside of the outer cover is in a vacuum state or a state close to the vacuum state.
5. The inertial generator of claim 1, wherein: the fixed magnetic ring is arranged on the top plate, and the fixed magnetic ring and the suspension magnetic ring are opposite in opposite polarity to generate mutually attracted magnetic force which is equal to the gravity of the rotor, so that the rotor is suspended.
6. An inertial generator according to claim 5, wherein: the top plate is arranged on the inner side of the outer cover, the outer cover is arranged on the bottom plate, and the inside of the outer cover is in a vacuum state or a state close to the vacuum state.
7. An inertial electrical machine according to any one of claims 1 to 6, wherein: when the motor is used, the motor generator is electrified, the motor shaft is driven to rotate after the motor generator is electrified, the motor shaft drives the rotor to rotate, the current supply of the generating motor is cut off when the rotor rotates to a preset rotating speed, and the developed motor is switched to a generating state;
then, the inertia of the rotor rotation is utilized to drive the motor shaft to continue rotating so as to realize the power generation of the generator motor; when the rotating speed of the rotor is reduced to 30% of the preset value, the current of the generator motor is supplied again to enter the motor state to drive the rotating shaft to rotate to the preset rotating speed again, and the operation is repeated to realize intermittent power generation.
8. The inertial generator of claim 1, wherein: the storage battery is used for supplying power to the generator motor, and the generator motor can store the electric energy generated by the generator motor after entering a power generation state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465290.9A CN112564410A (en) | 2020-12-13 | 2020-12-13 | Inertia generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465290.9A CN112564410A (en) | 2020-12-13 | 2020-12-13 | Inertia generator |
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| Publication Number | Publication Date |
|---|---|
| CN112564410A true CN112564410A (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011465290.9A Pending CN112564410A (en) | 2020-12-13 | 2020-12-13 | Inertia generator |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040195838A1 (en) * | 2003-04-07 | 2004-10-07 | Alejandro Tomas | Autonomous electrogravitational energy alternator |
| US20100263479A1 (en) * | 2009-04-21 | 2010-10-21 | Thompson Richard C | Inertial energy storage system |
| CN104796040A (en) * | 2015-05-04 | 2015-07-22 | 于振州 | Application method for controlling magnet levitation circular motion device |
| CN105186740A (en) * | 2015-10-09 | 2015-12-23 | 清华大学 | Inertia energy storage system |
| CN211630053U (en) * | 2019-12-10 | 2020-10-02 | 吴飞 | Magnetic weight reduction generator |
| CN211655919U (en) * | 2020-06-01 | 2020-10-09 | 裘根富 | Magnetic suspension flywheel energy storage motor generator |
-
2020
- 2020-12-13 CN CN202011465290.9A patent/CN112564410A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040195838A1 (en) * | 2003-04-07 | 2004-10-07 | Alejandro Tomas | Autonomous electrogravitational energy alternator |
| US20100263479A1 (en) * | 2009-04-21 | 2010-10-21 | Thompson Richard C | Inertial energy storage system |
| CN104796040A (en) * | 2015-05-04 | 2015-07-22 | 于振州 | Application method for controlling magnet levitation circular motion device |
| CN105186740A (en) * | 2015-10-09 | 2015-12-23 | 清华大学 | Inertia energy storage system |
| CN211630053U (en) * | 2019-12-10 | 2020-10-02 | 吴飞 | Magnetic weight reduction generator |
| CN211655919U (en) * | 2020-06-01 | 2020-10-09 | 裘根富 | Magnetic suspension flywheel energy storage motor generator |
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Application publication date: 20210326 |
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| RJ01 | Rejection of invention patent application after publication |