TWI649944B - A permanent magnet kinetic energy generator using the theory of potential energy reconstruction - Google Patents

Abstract

The invention provides a permanent magnet kinetic energy generator which is completed by a potential energy reconstruction theory. The technical means is: the permanent magnet kinetic energy generator comprises a seat body, a central permanent magnet wheel, a magnetic axial positioning unit and a permanent magnet repulsive unit; the central permanent magnet wheel comprises a transmission shaft, a wheel frame and a permanent magnet ring, the permanent magnet The ring includes at least two C-shaped magnetic ring layer bodies and a weight body, the magnetic ring layer body has a plurality of curved permanent magnets connected end to end; the magnetic axial positioning unit comprises right and left magnets and right and left positioning magnets. The permanent magnet repulsive force unit includes a C-shaped permanent magnet repulsive portion having first, second and third permanent magnet repulsive portions, and is spaced from the outer edge of the central permanent magnet runner to be arranged from large to small and then from small to large; When the central permanent magnet wheel is rotated, the upper and lower, the rear, the lower rear, and the lower front magnetic region are used to cooperate with the first, second and third permanent magnet repulsive portions, thereby generating magnetic and magnetic field changes, forcing changes. The moment of the permanent magnet ring is unbalanced to create a leverage thereby creating a rotational tendency to drive the drive shaft.

Description

A permanent magnet kinetic energy generator using the theory of potential energy reconstruction

The invention relates to an environment-friendly kinetic energy mechanism, in particular to a permanent magnet kinetic energy generator which is completed by a potential energy reconstruction theory.

In recent years, with the rapid expansion of the global population, human energy consumption has increased substantially. It is well known that coal and oil are both fossil energy sources. They are formed by sedimentary changes of paleontology in the underground for hundreds of millions of years. They are non-renewable and their reserves are extremely limited. According to the current energy consumption, the world's fossil energy sources such as oil, natural gas and coal will be exhausted in decades to 200 years.

In addition, the burning of fossil energy, causing air pollution, acid rain and greenhouse effect, the voice of the energy revolution is rising, the goal is to gradually replace fossil energy with green energy, to effectively prevent the global greenhouse effect, and for the development of human society. Provide lasting power.

However, the current supply of electricity is mainly based on nuclear power and thermal power generation. Hydropower accounts for a small part. However, nuclear waste disposal is not easy, and thermal power generation generates dust and atmospheric greenhouse effect, which is easy to pollute the environment.

At present, the common renewable energy sources, such as solar power, wind power, hydropower and other power generation devices, have their technical bottlenecks and limitations, and are not only set in strict conditions, but also susceptible to weathering, resulting in unstable power generation efficiency, overall economic The benefits are low and there are many problems.

In view of this, how to provide a kinetic energy mechanism capable of reducing environmental pollution and capable of clean power generation has become an object of the present invention.

It is an object of the present invention to provide a permanent magnet kinetic energy generator that is completed using a potential energy reconstruction theory.

In order to solve the above problems and achieve the object of the present invention, the technical means of the present invention is implemented as a permanent magnet kinetic energy generator using a potential energy reconstruction theory, characterized in that: the permanent magnet kinetic energy generator (100) The utility model comprises a body (1), a central permanent magnet wheel (2), a magnetic axial positioning unit (3), and a permanent magnet repulsive unit (4); the seat body (1) includes a base (11), a first bracket (12) disposed on a top end surface of the base (11), and a second bracket disposed on a top end surface of the base (11) and located on a side of the first bracket (12) (13) The central permanent magnet runner (2) includes a transmission shaft (21), a wheel frame (22), and a permanent magnet ring (23), and the transmission shaft (21) is disposed on the shaft The top end of the first bracket (12), the wheel frame (22) is sleeved outside the transmission shaft (21), the permanent magnet ring (23) is disposed at the edge of the wheel frame (22), and the The permanent magnet ring (23) includes a magnetic ring layer body (231) having at least two layers of a C-shape, and a weight body (232) disposed at a notch of the magnetic ring layer body (231), and the magnetic ring layer The body (231) has a plurality of curved permanent magnets (2311) that are connected end to end, and the The ring (23) is divided by the transmission shaft (21) as an intersection point (P1), a horizontal line (H) and a vertical line (V), and has an upper front magnetic zone (A) located on the front side above the permanent magnet ring (23). An upper rear magnetic region (B) on a rear side of the permanent magnet ring (23), a lower rear magnetic region (C) on a rear side of the permanent magnet ring (23), and a permanent magnet ring (23) a lower front magnetic zone (D) on the lower front side; the magnetic axial positioning unit (3) includes a right magnet (31) disposed on the right side of the central permanent magnet runner (2), and a a left magnet (32) on the left side of the central permanent magnet wheel (2), a right positioning magnet (33) obliquely spaced apart from the right side of the right magnet (31), and an oblique spacing disposed on the left magnet (32) a left positioning magnet (34) on the left side, the magnetic pole direction of the right positioning magnet (33) is opposite to the magnetic pole direction of the right magnet (31), the magnetic pole direction of the left positioning magnet (34), and the left magnetic The magnetic poles of the body (32) are opposite in direction; the permanent magnet repulsive unit (4) includes a C-shaped permanent magnet repulsive portion (41), and the C-shaped permanent magnet repulsive portion (41) is spaced apart from the central permanent magnet The outer side of the wheel (2), and the pivot point (P2) is located in the upper front magnetic region (A), the C-shaped permanent magnet repulsive portion (41) also has a sequential arrangement, and the magnetic pole direction and the permanent magnet ring (23) a first permanent magnet repulsive portion (411), a second permanent magnet repulsive portion (412), and a third permanent repulsive portion (413) having opposite magnetic pole directions, the first permanent repulsive portion (411) Located in the upper front magnetic region (A), the second permanent magnet repulsive portion (412) is located in the upper rear magnetic region (B), and the third permanent magnet repulsive portion (413) is located in the lower rear magnetic region (C) The interval between the first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent magnet repulsive portion (413) and the outer edge of the central permanent magnet runner (2) (H) , which is set from large to small and then from small to large; when the central permanent magnet wheel (2) is rotated, the upper magnetic zone (A), the upper rear magnetic zone (B), and the lower rear are utilized. a magnetic region (C) and the lower front magnetic region (D), and a first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent repulsive force The cooperation between the parts (413), and the resulting magnetic and magnetic field changes, forces the moment of the permanent magnet ring (23) to be unbalanced to generate a lever, thereby forming a turning tendency to drive the transmission shaft (21). .

Preferably, the permanent magnet ring (23), the arc-shaped permanent magnets (2311) of the magnetic ring layer body (231) of each layer, the ends of the head and the tail of each other, except at the end at the notch In addition to the corresponding, they are all set in a staggered manner.

Preferably, the first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent repulsive portion (413) are all arcuate magnets.

Preferably, the permanent magnet repulsive unit (4) further includes a C-shaped frame body (42) capable of fixing the C-shaped permanent magnet repulsive portion (41), and the C-shaped frame body (42) One side end is also connected to the second bracket (13).

Preferably, the permanent magnet kinetic energy generator (100) further includes a hair An electric device (5) and a driving device (6) disposed on one side of the seat body (1) and connected to the transmission shaft (21) for power generation, the driving device (6) being disposed at a top side end of the base body (1), selectively contacting the edge of the central permanent magnet wheel (2) to drive the central permanent magnet wheel (2) to rotate to provide a basic drive Use it.

Preferably, the power generating device (5), which is connected to the transmission shaft (21), is further provided with a gear set (7) connected thereto.

Preferably, the driving device (6) further includes a driving unit (61) and a power source (62), and the driving unit (61) can be selectively edge-selected with the central permanent magnet wheel (2) In contact with the ground, the power source (62) is coupled to the driving unit (61) to enable the driving unit (61) to be intermittently actuated to drive the central permanent magnet wheel (2); and the power source ( 62), which is one of the following: motor, engine, natural energy drive.

Compared with the prior art, the effects of the present invention are as follows:

The first point: through the application of the seat body (1), the central permanent magnet wheel (2), the magnetic axial positioning unit (3) and the permanent magnet repulsion unit (4), the theory of potential energy reconstruction, that is, the torque imbalance The principle is that the central permanent magnet runner (2), the magnetic axial positioning unit (3) and the permanent magnet repulsive unit (4) cooperate to form a turning tendency, and drive the transmission shaft (21) to output power, as long as the power is generated. After the device (5) and the driving device (6), the kinetic energy can be converted into electric energy. Because of the simple assembly, a large number of devices can be used, and the overall space is small, which is very suitable for regional use for small or standby power generation, and can be effective. The cost of power generation is reduced, and the industrial application is high.

Second point: In the present invention, the application of the magnetic axial positioning unit (3) reduces the overall frictional resistance and at the same time reduces the rotation hindrance of the central permanent magnet wheel (2), enabling smoother rotation.

Third point: In the present invention, the overall design is not complicated, and since the kinetic energy is generated by the magnetic force, the power generation can be cleaned and the pollution-free problem can be maintained, thereby maintaining the natural environment.

1‧‧‧ body

412‧‧‧Second permanent magnet repulsion

11‧‧‧Base

413‧‧‧ Third permanent magnet repulsion

12‧‧‧First bracket

42‧‧‧C-shaped frame

13‧‧‧second bracket

5‧‧‧Power generator

2‧‧‧Central permanent magnet runner

6‧‧‧ drive

21‧‧‧ drive shaft

61‧‧‧ drive unit

22‧‧‧ wheel frame

62‧‧‧Power source

23‧‧‧ permanent magnet ring

7‧‧‧ Gear Set

231‧‧‧Magnetic ring layer

100‧‧‧Permanent magnet kinetic energy generator

2311‧‧‧Arc permanent magnet

A‧‧‧Upper magnetic zone

232‧‧‧weights

B‧‧‧Upper magnetic zone

3‧‧‧Magnetic axial positioning unit

C‧‧‧lower magnetic zone

31‧‧‧Right magnet

D‧‧‧下前磁区

32‧‧‧Left magnet

P1‧‧‧ intersection

33‧‧‧Right positioning magnet

P2‧‧‧ Axis

34‧‧‧Left positioning magnet

H‧‧‧ horizontal line

4‧‧‧Permanent repulsion unit

V‧‧‧ vertical line

41‧‧‧C-shaped permanent magnet repulsion

H‧‧‧ spacing

411‧‧‧First permanent magnet repulsion

Figure 1 is a perspective view of the present invention.

Figure 2: A side view of the invention.

Figure 3: A top plan view of the invention.

Figure 4 is a schematic perspective view of the present invention.

Figure 5: Schematic representation of a side view of the invention.

The following is a detailed description of the following embodiments according to the drawings:

As shown in FIGS. 1 to 5, the figure discloses a permanent magnet kinetic energy generator completed by a potential energy reconstruction theory, characterized in that: the permanent magnet kinetic energy generator (100) includes a a body (1), a central permanent magnet wheel (2), a magnetic axial positioning unit (3), and a permanent magnet repulsive unit (4); the base body (1) including a base (11) a first bracket (12) disposed on a top end surface of the base (11), and a second bracket (13) disposed on a top end surface of the base (11) and located on a side of the first bracket (12); The central permanent magnet runner (2) includes a transmission shaft (21), a wheel frame (22), and a permanent magnet ring (23), and the transmission shaft (21) is a shaft disposed on the first bracket (12) The top end of the wheel frame (22) is sleeved outside the transmission shaft (21), the permanent magnet ring (23) is disposed at the edge of the wheel frame (22), and the permanent magnet ring (23) a magnetic ring layer body (231) having at least two layers of a C-shape, and a weight body (232) disposed at a notch of the magnetic ring layer body (231), and the magnetic ring layer body (231) has a plurality of curved permanent magnets (2311) connected end to end, and the permanent magnet ring (23) with the transmission shaft (21) as an intersection point (P1), water Line (H) and vertical The line (V) is a boundary, and has an upper front magnetic zone (A) located on the front side above the permanent magnet ring (23), and an upper rear magnetic zone (B) located on the rear side of the permanent magnet ring (23). a lower rear magnetic zone (C) located at a rear side of the permanent magnet ring (23), and a lower front magnetic zone (D) located at a front side of the permanent magnet ring (23); the magnetic axial positioning unit (3) ), comprising a right magnet (31) disposed on the right side of the central permanent magnet runner (2), and a left magnet (32) disposed on the left side of the central permanent magnet runner (2), an oblique spacing disposed on a right positioning magnet (33) on the right side of the right magnet (31), and a left positioning magnet (34) obliquely spaced on the left side of the left magnet (32), the magnetic pole direction of the right positioning magnet (33), and The magnetic poles of the right magnet (31) are opposite in direction, and the magnetic pole direction of the left positioning magnet (34) is opposite to the magnetic pole direction of the left magnet (32); the permanent magnet repulsive unit (4) includes a C-shaped permanent magnet a repulsive portion (41), the C-shaped permanent magnet repulsive portion (41) is spaced apart from the outer side of the central permanent magnet runner (2), and the pivot point (P2) is located in the upper front magnetic region (A), the C The permanent magnet repulsive portion (41) also has a sequential arrangement, and the magnetic pole direction and the permanent magnet ring ( 23) a first permanent magnet repulsive portion (411) having a magnetic pole direction opposite to each other, a second permanent magnet repulsive portion (412), and a third permanent magnet repulsive portion (413), the first permanent magnet repulsive portion (411) Located in the upper front magnetic region (A), the second permanent magnet repulsive portion (412) is located in the upper rear magnetic region (B), and the third permanent magnet repulsive portion (413) is located in the lower rear magnetic region ( In C), the first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent magnet repulsive portion (413) are spaced from the outer edge of the central permanent magnet runner (2) (H) ), set from large to small and then from small to large; when the central permanent magnet wheel (2) is rotated, the upper magnetic zone (A), the upper rear magnetic zone (B), the lower a rear magnetic region (C) and the lower front magnetic region (D), and the first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent magnet repulsive portion (413) The cooperation, which in turn produces a change in magnetic and magnetic fields, forces the moment of the permanent magnet ring (23) to be unbalanced to create a leverage thereby creating a rotational tendency to drive the drive shaft (21).

Among them, through the permanent magnet ring (23), the magnetic axial positioning unit (3) and the C-shaped permanent magnet repulsion With the cooperation of the portion (41), after the central permanent magnet runner (2) is driven and rotated, it is affected by the repulsive force of the magnetic axial positioning unit (3) and the C-shaped permanent magnet repulsive portion (41), and can smoothly proceed to The magnetic region of the permanent magnet repulsive portion is not rotated to rotate, that is, as shown in FIGS. 4 and 5, it will rotate in the direction of the upper front magnetic region (A), and at the same time, because of the first permanent magnet repulsive portion (411 ) is equal to the magnetic force of the third permanent magnet repulsive portion (413), and is larger than the magnetic force of the second permanent magnet repulsive portion (412), so that the moment cannot be balanced, and the moment of the moment is unbalanced, the rotation tendency is By this, the drive shaft (21) can be driven to output power until the torque is balanced.

Secondly, through the application of the permanent magnet ring (23), the mutual interference between the magnetic fields is reduced, and the C-shaped permanent magnet repulsive portion (41) is matched, and the whole device is easier to install, and there is no fear of installation deviation, and the whole cannot be operated. The condition occurs, and the application of the curved permanent magnet (2311) allows the magnetic ring layer body (231) to be easily assembled.

Furthermore, by the application of the magnetic axial positioning unit (3), the right magnet (31) is fitted with the right positioning magnet (33), and the left magnet (32) is fitted with the left positioning magnet (34), and the central permanent magnet runner (2) ) can be positioned to further reduce the rotation hindrance, allowing the central permanent magnet wheel (2) to rotate smoothly.

Moreover, the invention is simple in application and, most importantly, can reduce the cost and make the power cost lower. Since the magnetic force generates power, the resource consumption can be reduced, the operating cost is low, and the pollution problem is solved, the natural energy can not only ensure The source of energy is not lacking, but it also has the surrounding effect of maintaining the natural environment, activating the regional economy and creating employment opportunities.

Referring to FIG. 2, the permanent magnet ring (23), the arc-shaped permanent magnets (2311) of the magnetic ring layer body (231) of each layer, the head and the tail ends of each other, except at the notch The one end is corresponding to each other, and all of them are arranged in a staggered manner.

Among them, the magnetic ring layer body (231) is applied by the application of such a curved permanent magnet (2311) The assembly can be facilitated so that the layers of the magnetic ring layers (231) do not interfere with each other and can be assembled smoothly.

Referring to FIGS. 1 and 2, the first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent repulsive portion (413) are all arcs. Magnet.

Among them, this arrangement can facilitate assembly and provide a stable and effective magnetic repulsion source, so that the permanent magnet ring (23) can smoothly cooperate with the C-shaped permanent magnet repulsion part (41), and reduce the interference of the magnetic field, so that The central permanent magnet wheel (2) can rotate more smoothly.

Referring to FIGS. 1 and 2, the permanent magnet repulsive force unit (4) further includes a C-shaped frame body (42) capable of fixing the C-shaped permanent magnet repulsive force portion (41), and the C shape One end of the frame body (42) is also connected to the second bracket (13).

Among them, the C-shaped permanent magnet repulsive portion (41) is effectively fixed by the application of the C-shaped frame body (42), so that the present invention can operate smoothly without worrying about misalignment, resulting in a change in the magnetic field and affecting the operation of the device.

Referring to FIGS. 1 and 3, the permanent magnet kinetic energy generator (100) further includes a power generating device (5) and a driving device (6), and the power generating device (5) is disposed at the seat. The body (1) is connected to the transmission shaft (21) for power generation, and the driving device (6) is disposed at the top side end of the base body (1), and is selectively connectable to the central permanent magnet The edges of the runner (2) are in contact with each other to drive the central permanent magnet runner (2) to rotate to provide a basic driving force.

Through this arrangement, with the cooperation of the power generating device (5) and the driving device (6), the kinetic energy can be quickly transmitted through the generator (5) to be converted into electric energy for safety application, and the driving device (6) The setting of the central permanent magnet wheel (2) is effectively extended to increase the overall power generation efficiency.

Referring to Figures 1 and 3, the power generating device (5) is coupled to the drive shaft (21) At the joint, there is also a gear set (7) connected to both.

Among them, through the application of the gear set (7), the low-speed transmission shaft (21) can output a higher rotational speed to effectively drive the generator (5) to generate electricity, which is more practical.

Referring to FIGS. 1 and 5, the driving device (6) further includes a driving unit (61) and a power source (62), and the driving unit (61) can be coupled to the central permanent magnet wheel. (2) the edge selectively contacts, the power source (62) is connected to the driving unit (61), the driving unit (61) can be intermittently actuated to drive the central permanent magnet wheel (2); And the power source (62) is one of the following: a motor, an engine, a natural energy driving device.

Among them, the cooperation of the driving unit (61) and the power source (62) solves the problem that the central permanent magnet wheel (2) will gradually slow down after being rotated for a period of time, so that the central permanent magnet wheel (2) can be normal again. Rotating, and as shown in the figure, the driving unit (61) disclosed in the figure is a cam, and the power source (62) is a motor, but this is only an embodiment, and can be changed according to the use requirements, through different driving units ( 61), the power source (62), so that the overall can meet the needs of the use of the industry, the application of the device in different occasions.

Secondly, the natural energy driving device can be driven by wind power, hydraulic power or solar energy, so that the invention can be smoothly operated, and is very environmentally friendly and energy-saving.

The structure, features and effects of the present invention are described in detail above with reference to the embodiments shown in the drawings. However, the above description is only the preferred embodiment of the present invention, but the present invention does not limit the scope of implementation as shown in the drawings. Modifications in accordance with the meaning of the present invention are intended to fall within the scope of the present invention as long as they are within the scope of equal effect.

Claims (7)

A permanent magnet kinetic energy generator completed by a potential energy reconstruction theory, characterized in that: the permanent magnet kinetic energy generator (100) comprises a body (1), a central permanent magnet wheel (2), a magnetic body An axial positioning unit (3) and a permanent magnet repulsive unit (4); the base body (1) includes a base (11) and a first bracket (12) disposed on a top end surface of the base (11) And a second bracket (13) disposed on a top end surface of the base (11) and located on a side of the first bracket (12); the central permanent magnet runner (2) including a transmission shaft (21) a wheel frame (22), and a permanent magnet ring (23), the drive shaft (21) is disposed at a top end of the first bracket (12), and the wheel frame (22) is sleeved on the Outside the transmission shaft (21), the permanent magnet ring (23) is disposed at the edge of the wheel frame (22), and the permanent magnet ring (23) includes at least two layers of a C-shaped magnetic ring layer body (231) And a weight body (232) disposed at the gap of the magnetic ring layer body (231), and the magnetic ring layer body (231) has a plurality of curved permanent magnets (2311) that are connected end to end, and the The magnetic ring (23) is divided by the transmission axis (21) as an intersection point (P1), a horizontal line (H) and a vertical line (V), and is distinguished by a bit. The upper front magnetic region (A) on the front side above the permanent magnet ring (23), the upper rear magnetic region (B) on the rear side above the permanent magnet ring (23), and one under the permanent magnet ring (23) a lower lower magnetic zone (C) on the side, and a lower front magnetic zone (D) on a front side below the permanent magnet ring (23); the magnetic axial positioning unit (3) includes a centrally located a right magnet (31) on the right side of the magnetic wheel (2), a left magnet (32) disposed on the left side of the central permanent magnet wheel (2), and a right positioning disposed obliquely on the right side of the right magnet (31) a magnet (33) and a left positioning magnet (34) obliquely spaced apart from the left side of the left magnet (32), the magnetic direction of the right positioning magnet (33) being opposite to the magnetic pole direction of the right magnet (31) The magnetic direction of the left positioning magnet (34) is opposite to the magnetic pole direction of the left magnet (32); the permanent magnet repulsive unit (4) includes a C-shaped permanent magnet repulsive portion (41), which is C-shaped The magnetic repulsive force portion (41) is spaced apart from the outer side of the central permanent magnet runner (2), and the pivot point (P2) is located at the upper front magnetic region (A), the C-shaped permanent magnet repulsive portion (41) further has a first permanent magnet repulsive portion (411), a magnetic pole direction opposite to a magnetic pole direction of the permanent magnet ring (23). a permanent magnet repulsive portion (412) and a third permanent magnet repulsive portion (413), the first permanent magnet repulsive portion (411) being located in the upper front magnetic region (A), the second permanent magnet repulsive portion ( 412) located in the upper rear magnetic region (B), the third permanent magnet repulsive portion (413) is located in the lower rear magnetic region (C), the first permanent magnet repulsive portion (411), the second permanent repulsive force The spacing (H) between the portion (412) and the third permanent magnet repulsive portion (413) and the outer edge of the central permanent magnet runner (2) is set from large to small and then from small to large; when the central permanent magnet After the runner (2) is rotated, the upper front magnetic zone (A), the upper rear magnetic zone (B), the lower rear magnetic zone (C) and the lower front magnetic zone (D) are utilized, and the first permanent The cooperation between the magnetic repulsion portion (411), the second permanent magnet repulsive portion (412), and the third permanent magnet repulsive portion (413), thereby generating a change in magnetic force and magnetic field, forcing the permanent magnet ring (23) The torque is unbalanced to create a leverage thereby creating a rotational tendency to drive the drive shaft (21). A permanent magnet kinetic energy generator using a potential energy reconstruction theory according to claim 1, wherein the permanent magnet ring (23), each of the arcuate permanent magnets (2311) of the magnetic ring layer body (231) The head and tail ends of each other are arranged in a staggered manner except that one end located at the notch is corresponding. A permanent magnet kinetic energy generator using a potential energy reconstruction theory according to claim 2, wherein the first permanent magnet repulsive portion (411), the second permanent magnet repulsive portion (412), and the third permanent The magnetic repulsive force portion (413), all of which are arc-shaped magnets. A permanent magnet kinetic energy generator according to claim 3, wherein the permanent magnet repulsive force unit (4) further comprises a C-shaped permanent magnet repulsive portion (41). The C-shaped frame body (42), and one end of the C-shaped frame body (42) is also connected to the second bracket (13). A permanent magnet kinetic energy generator using the potential energy reconstruction theory according to claim 4, The permanent magnet kinetic energy generator (100) further includes a power generating device (5) and a driving device (6) disposed on one side of the base body (1), and Connected to the transmission shaft (21) for power generation, the driving device (6) is disposed at the top side end of the seat body (1), and can selectively contact the edge of the central permanent magnet wheel (2) In order to drive the central permanent magnet wheel (2) to rotate, to provide basic driving force. A permanent magnet kinetic energy generator according to claim 5, wherein the power generating device (5) is connected to the transmission shaft (21) and further connected to the transmission shaft (21). Gear set (7). A permanent magnet kinetic energy generator according to claim 6, wherein the driving device (6) further includes a driving unit (61) and a power source (62). The driving unit (61) is selectively in contact with the edge of the central permanent magnet wheel (2), and the power source (62) is coupled to the driving unit (61) to enable the driving unit (61) to be intermittently actuated To drive the central permanent magnet wheel (2); and the power source (62), which is one of the following: a motor, an engine, a natural energy drive device.