JP2008271704A - Electric power generating system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enable constant stable supply of power at frequency and level required for charging battery and load while restraining the time of connection to a commercial power source (usage time of the commercial power source) by concurrently using respective energies such as wind power, water power, and solar power. <P>SOLUTION: Generation power is subsequently supplied to a charging battery 17 and loads 21 to 23 from any of the remaining generators even when the power generated by any of the generators 1 to 6 is small or generation power can not be obtained at all. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a power generation system for supplying electric power generated by using wind power, hydraulic power, electromagnetic force, and sunlight to a load of a house or a business establishment.

  Today, as carbon dioxide increases due to large consumption of fossil fuels and global warming due to this increase, and depletion is imminent, various new proposals and attempts have been made for alternative energy.

As an example of this, a generator is installed at the intake of a water supply or sewer that is used in a home or business establishment that drives a wind generator installed in the garden (see, for example, Patent Document 1). Some are driven by water flow or water pressure (see, for example, Patent Document 2).
Japanese Patent Laid-Open No. 11-332125 Japanese Unexamined Patent Publication No. 57-8367

  However, with conventional wind power generators, when the wind power is weak or when wind power cannot be obtained, the necessary power may not be supplied to the rechargeable battery and the load, which restricts the use of electric machines and household appliances. Or need to use commercial power together. When a commercial power source is used, the power cost increases.

  In addition, conventional hydroelectric generators are complicated and troublesome to install water flow and water pressure intakes, and the efficiency of converting water pressure and water flow into the driving force of the generator, that is, the power generation efficiency is never high. There was no problem. Furthermore, since water flow and water pressure are generated in the water supply pipe only when water is used, hydroelectric power generation alone has a very small amount of power supply, and therefore, it is necessary to use a commercial power source at a high rate of time. As a result, there has been a reality that power costs increase.

  The present invention has been made paying attention to the above-mentioned problems, and can be connected to a commercial power source by making each of wind energy, magnetic force, hydraulic power and solar energy available in parallel (simultaneous) or sequentially. An object of the present invention is to provide a power generation system capable of constantly supplying a level of power required for a load of a house or a business through a rechargeable battery and an outlet while suppressing time (utilization time of commercial power).

  To achieve the above object, a power generation system according to the present invention includes a wind power generator, a hydroelectric power generator, a magnetic power generator, and a solar power generator, and rectifies power generated by the wind power generator, the hydroelectric power generator, and the magnetic power generator. A rectifier that performs charging, a charging battery that charges DC power output from the rectifier and the solar power generator, an inverter that converts the DC power into an AC voltage of a commercial power frequency, and supplies the AC voltage to a load, and a circuit breaker And a commercial power supply for supplying commercial power to the load.

  With this configuration, the power generated by any of the wind power generator, the hydroelectric power generator, the magnetic power generator, and the solar power generator can be supplied to the load while charging the charging battery. Therefore, even if any one of these generators has a small amount of generated power or when no generated power is obtained, the generated power can be continuously supplied to the charging battery and the load from any remaining generator. . As a result, the power consumption of the commercial power supply can be suppressed.

In addition, the wind power generator and the hydroelectric generator of the power generation system according to the present invention include a magnetic rotator that drives a windmill that rotates with the wind power of the wind power generator and a rotating body that rotates with the water flow / water pressure of the hydroelectric generator. It is characterized by doing.
As a result, the wind power generator can generate power by rotating the windmill with a magnetic rotating machine even when there is no wind power that rotates the windmill or when there is little wind power generation.・ Even when no or little water pressure is generated, the rotating body can be rotated by a magnetic rotating machine to generate electricity.

In addition, the wind power generator and the hydroelectric power generator of the power generation system according to the present invention are characterized in that a magnetic rotator that generates electric power by rotating each power generator is incorporated.
As a result, wind power generators have no or little wind power to rotate the windmill, and hydropower generators have no or little water flow or water pressure to rotate the rotating body (turbine or windmill). However, it is possible to generate electric power by rotating the generator with a magnetic rotating machine.

  Further, the power generation system according to the present invention is such that the magnetic power generator is obtained by utilizing a repulsive force between a plurality of field side magnets and an armature side magnet disposed inside the field side magnets. The generator body is driven by force.

  With this configuration, after the armature side magnet is initially started by applying a rotational force from the outside, the relative repulsive force between the field side magnet and the armature side magnet is used to rotate the armature. Can continue. Therefore, the generator body connected to and driven by this armature can continue to generate electric power.

Moreover, the power generation system according to the present invention is characterized in that the wind power generator converts the rotational force of the wind turbine of the wind power / wind vane into electric power.
With this configuration, the wind power generator can be configured using an existing wind / wind direction meter that converts wind power into rotational force with high efficiency, and high power generation efficiency can be obtained.

Further, the power generation system according to the present invention is characterized in that the wind power generator converts a rotational force of a windmill of an anemometer into electric power.
With this configuration, the wind power generator can be configured using an existing anemometer that converts wind power into rotational force with high efficiency, and high power generation efficiency can be obtained.

Moreover, the power generation system according to the present invention is characterized in that the hydroelectric generator converts water flow and water pressure flowing through a water pipe into electric power.
This configuration compensates for the shortage of power generated by other generators and the charge voltage of the rechargeable battery by the generated water flow and water pressure flowing through the water pipes that have not been used so far. can do.

In the power generation system according to the present invention, the solar power generator is a solar cell panel.
According to this configuration, the generated power generated by the solar battery panel can compensate for the shortage of the generated power generated by the wind power generator or the hydroelectric generator driven in parallel with the solar battery panel.

  In addition, the power generation system according to the present invention includes a connecting officer connectable in the middle of a water supply pipe from which a water flow is obtained, and a water flow that is connected to the middle of the connecting pipe via a sealing means and flows through the connecting pipe. And a ring-shaped rotator having a blade that rotates in response to water pressure, and a generator that is driven by the rotational force of the rotator to generate electric power.

  With this configuration, it is possible to rotate a rotating body having a small portion other than the blade that obstructs the water flow with high efficiency by the water pressure and the water flow. Therefore, the generator receiving the rotational force of the rotating body can also be driven efficiently. . Moreover, since the attachment / detachment of the connection pipe to / from the water supply pipe and the attachment / detachment of the rotating body to / from the connection pipe during maintenance, inspection, and repair are easy, the exchange of the connection pipe and the exchange of the rotating body are facilitated.

Moreover, the power generation system according to the present invention is characterized in that the rotating body is detachable from the connecting pipe.
With this configuration, it is possible to easily carry out discharge processing of dirt adhering to the blade of the rotating body, metal powder, sand, etc. accumulated inside the rotating body.

  According to the present invention, by making each energy of wind power, hydraulic power, electromagnetic power and solar light available in parallel or sequentially, the charging battery can be used while suppressing the connection time to the commercial power source (utilization time of commercial power). In addition, a necessary level of power can be constantly supplied stably to a load of a house or business office through an outlet.

Hereinafter, a power generation system according to an embodiment of the present invention will be described with reference to the drawings.
The power generation system according to the present embodiment basically rectifies the power generated by the wind power generator, the hydroelectric power generator, the magnetic power generator, and the solar power generator, and the wind power generator, the hydroelectric power generator, and the magnetic power generator. A rectifier and a charging battery that charges the DC power output from the rectifier and the solar power generator, converts the DC power into an AC voltage of a commercial power frequency using an inverter, and supplies the AC voltage to a load. The commercial power is supplied from the commercial power source to the load via the circuit breaker.

  Therefore, the power generated by any of the wind power generator, the hydroelectric power generator, and the solar power generator can be supplied to the load while charging the charging battery. As a result, even if the generated power of any of these generators is small or no generated power can be obtained, the generated power can be continuously supplied to the charging battery and the load from any remaining generator. , Power consumption of commercial power can be reduced.

FIG. 1 is a block diagram showing a power generation system according to an embodiment of the present invention, and FIG. 2 is an explanatory perspective view schematically showing the power generation system shown in FIG.
1 and 2, the power generation system according to the present embodiment includes a wind power generator 1, 2, a hydroelectric power generator 3, a magnetic power generator 4, solar power generators 5 and 6, rectifiers 7 to 10, Selection switches 11-16, charging battery 17, light sensor 18, illumination lamp 19, inverter 20, loads 21-23, wattmeter 24, commercial power supply 25, circuit breaker 26, and switching circuit breaker 27.

  Among these, the wind power generator 1 is provided in the wind power / wind vane 31 and generates electric power using the rotational force of the wing-shaped windmill 32 that rotates by receiving wind power. The wind power generator 2 is provided in the anemometer 33 and generates electric power by using the rotational force of a cup-type windmill 34 that rotates by receiving wind power.

  The hydroelectric generator 3 is connected in the middle of a water supply pipe (water supply pipe) 45 and is driven by the pressure and flow of water flowing through the water supply pipe 45 to generate electric power. The magnetic power generator 4 drives the generator main body by a rotational force obtained by using a repulsive force between a plurality of field side magnets and a plurality of armature side magnets arranged inside the field side magnets. Is.

  After the magnetic power generator 4 is initially started by applying a rotational force to the armature side magnet from the outside, the armature side armature 4 is used to utilize the relative repulsive force between the field side magnet and the armature side magnet. Can continue to rotate. Therefore, the generator body connected to and driven by the armature functions so as to continuously generate power. This magnetic power generator is used for, for example, a rotary playground equipment.

  The solar power generators 5 and 6 function to convert sunlight energy into electric power. The solar power generators 5 and 6 are generally configured as a solar battery panel in which a large number of photoelectric conversion elements are arranged in parallel. The rectifiers 7 to 10 function to convert AC power generated by the wind power generators 1 and 2, the hydraulic power generator 3, and the magnetic power generator 4 into DC power.

  The selection switches 11 to 16 are switched so as to supply one or a plurality of electric power among the output electric power of the rectifiers 7 to 10 and the electric power generated by the solar power generators 5 and 6 to the charging battery 17. The rechargeable battery 17 functions to charge the electric power input through the selection switches 11 to 16, and a plurality of rechargeable batteries 17 are connected in parallel as necessary to secure a power capacity (for example, 28 kW) corresponding to the power generation capacity. Is done.

  A lithium battery is used as the charging battery 17. The optical sensor 18 detects the brightness of the surrounding environment, and functions to turn on an illumination lamp 19 such as an LED, for example, by receiving discharge power from the charging battery 17 from evening to night.

  The inverter 20 converts the voltage output from any of the rectifiers 7 to 10 and the solar power generators 5 or 6 or the voltage generated by the charging battery 17 into an alternating voltage (for example, 100 V to 240 V) having a predetermined frequency. To function. The loads 21 to 23 operate by receiving AC power output from the inverter 20. The wattmeter 24 functions to display the output power value of the inverter 20 and can be displayed on, for example, a liquid crystal color panel.

  The commercial power source 25 can supply power to the load 23 at the power receiving end via the circuit breaker 26. The switching circuit breaker 27 is connected between the circuit breaker 26, the inverter 20, and the loads 21 and 22.

Although not shown, in order to ensure safe and reliable energy-saving power generation of the power system, and to enable a cooperative (synchronous) operation between the commercial system and the private power system, protection protection in accordance with system guidelines is required. A power system is used.
The circuit breaker 27 is connected so as to be closed when supplying power from one of the private power generation system including the inverter 20 and the commercial system including the commercial power source to the other.

  An anemometer 31 and an anemometer 33 each having the wind power generators 1 and 2 are respectively attached to the upper end and the upper portion of a column 41 established on the ground. The solar power generator 5 is attached to the inclined surface and the peripheral surface of the large-diameter base portion 42 that supports the support column 41. The solar power generator 6 is laid as a solar cell panel on the roof of the house 44.

  A plurality of illumination lamps 19 that are the LEDs are attached to the upper surface of the base portion 43 that supports the base portion 42. On the other hand, the hydroelectric generator 3 is provided in the middle of a water supply pipe (water supply pipe) 45 drawn into, for example, a washroom of a house 44 or the like. Further, a magnetic generator 4 in which a magnetic motor and a normal generator main body are combined is used for a rotary playground equipment 46 such as a park.

  The wind power generators 1 and 2 and the hydraulic power generator 3 basically generate electric power in the field coil by rotating an armature side magnet by a windmill or a watermill. The magnetic power generator 4 has a configuration in which the generator main body is driven by rotating the armature side magnet in the field side magnet.

  In the power generation system having such a configuration, the power supplied from the commercial power supply 25 via the circuit breaker 26 is always supplied to the load 23. This power is also supplied to the other loads 21 and 22 when the circuit breaker 27 is closed.

  On the other hand, when any one of the wind power generators 1 and 2, the hydroelectric power generator 3, the magnetic power generator 4, and the solar power generators 5 and 6 reaches a specified generated power level, the corresponding change-over switches 11 to 16 Any one of them closes automatically (or manually), and DC power is supplied to the inverter 20 while charging the charging battery 17. At this time, when the switching circuit breaker 27 is closed, power is also supplied to the load 23.

  In addition, when the power capacity generated by each of the generators (or generators) 1 to 6 is large and exceeds the capacity required by the private system, the frequency and synchronization of the AC power generated by the inverter are adjusted. Thus, electric power can be sold to the commercial system via the switching circuit breaker 27. Thereby, the amount of electric power purchased from an electric power company can be reduced, and electric power cost can be reduced significantly.

  In addition, when the transmission from the commercial power system is stopped for some reason due to the installation of the private power generation system as described above, power can be transmitted and received by the private power generation system, and fossil fuel consumption is reduced for power generation. Since it can be suppressed, it is possible to realize a natural and energy-saving environment. In this case, the output power of the inverter 20 can be supplied to the load by inserting a plug into an outlet of the commercial power supply wiring.

  Furthermore, even when the wind power generators 1 and 2 cannot obtain predetermined power due to insufficient wind power, the power generated by the solar power generators 5 and 6, the hydroelectric power generator 3, or the magnetic power generator 4 is replaced with the insufficient power. Or make up for the lack of power. Further, when the solar power generators 5 and 6 cannot obtain predetermined power due to insufficient sunlight, the power generated by the wind power generators 1 and 2, the hydroelectric power generator 3, or the magnetic power generator 4 is insufficient. Instead of this, it is possible to make up for the insufficient power.

The wind power generators 1 and 2 and the hydroelectric power generator 3 include wind turbines 32 and 34 that are rotated by wind power and a water flow. You may drive the rotary body rotated with water pressure, or you may incorporate the magnetic rotating machine which drives each generator.
In this way, even when the wind power generators 1 and 2 cannot be driven due to insufficient wind power and power cannot be obtained, or when the hydro power generator 3 cannot be driven due to insufficient water flow and water pressure and power cannot be obtained, each power generator 1 2 and 3 can be driven to obtain electric power, which is preferable.
In addition, the magnetic rotating machine may be used as an auxiliary function even when wind power, water flow, and water pressure are sufficient.
In the magnetic power generator, a rotational force is obtained by utilizing a plurality of field side magnets and a repulsive force of an armature side magnet disposed inside these field side magnets.

  Further, even when no power is obtained from any of the generators 1 to 6, the discharge power from the rechargeable battery 17 is continued during a short power failure due to lightning, for example, within the designed predetermined time. It can be supplied to loads 21 and 22 such as electric lamps.

Further, since the optical sensor 18 is automatically switched on at night and can supply power to the illuminating lamp, it is possible to illuminate the vicinity of the column 41 and to clearly indicate the column position.
Furthermore, since the power generation system according to this embodiment does not involve fuel combustion in driving the generator, consumption of fossil fuel can be suppressed and quiet operation is possible.

3 is a perspective view showing a specific example of the hydroelectric generator 3, FIG. 4 is a sectional view of the hydroelectric generator 3 in FIG. 3, FIG. 5 is a side view of the rotating body in FIG. 3, and FIG. 6 is a perspective view showing a part of the rotating body in FIG.
The hydroelectric generator 3 includes a connecting pipe 51, a rotating body 52, and a generator 53. Among these, the connection pipe 51 is connected in the middle of the water pipe 54. For this reason, screws 51 a and 51 b that can be screwed into the inner periphery of the opening of the water pipe 4 are provided on both ends of the connection pipe 51.

  The connecting pipe 51 does not necessarily need to be made of the same material as the water pipe, and may be formed of, for example, a corrosion-resistant metal or plastic material. It is desirable that the inner diameter of the connecting pipe 51 is substantially equal to the inner diameter of the water pipe 54 in order to prevent the flow of water passing through them from being disturbed. The connecting pipe 51 has a large diameter at the attachment portion 51c of the rotating body 52 as shown in the figure.

  Moreover, the rotary body 52 is interposed in the middle of the connecting pipe 51 as shown in an enlarged manner in FIGS. A seal member 55 as a sealing means having a predetermined width is attached to the inner periphery of each end 51c of the connecting pipe 51 that interposes the rotating body 52.

  On the other hand, the rotating body 52 includes a cylindrical body having a ring-shaped portion 52a and two small-diameter portions 52b sandwiching the ring-shaped portion 52a. A seal member 56 as a sealing means is attached to the outer periphery of each small diameter portion 52b. A bearing 57 is interposed between the sealing materials 55 and 56. Accordingly, the small diameter portion 52b is rotatable with respect to the end portion 51c.

  In addition, although the sealing members 55 and 56 and the bearing 57 restrict | limit the radial direction movement of the edge part 51c with respect to the small diameter part 52b, the well-known structure which enables the movement to an axial direction is employ | adopted. Thereby, the rotating body 52 can be separated from the connection pipe 51.

  The ring-shaped portion 52a rises at right angles to the respective small diameter portions 52b via rising portions 52c. A gap that does not interfere with each other is provided between the rising portion 52 c and the end portion 51 c of the connection pipe 51, the sealing materials 55 and 56, and the bearing 57. In addition, it is arbitrary to provide the sealing material which prevents the water leak to a thrust direction as needed in the both ends of each bearing 57. FIG. The inner circumference of the ring-shaped part 52a has substantially the same diameter as the inner and outer circumferences of the connecting pipe 51 attachment part.

On the other hand, in the ring-shaped portion 52a of the rotating body 52, as shown in FIGS. 5 and 6, a plurality of blades 59 are integrally provided between the shaft portion (boss portion) 58 at the center portion. It is desirable that the shaft portion 58 has a diameter as small as possible so as not to impair the support strength of the blade 59 so as not to disturb a smooth water flow. Further, the shaft portion 58 is not supported by anything.
Further, the blade 59 receives the water pressure and water flow of the connecting pipe 51 to efficiently rotate the rotating body 52, and has a known shape and size.

  The generator 53 has a known configuration in which a power generation coil is arranged around a rotor having a magnet, and as shown in FIG. 3, a pulley 60 is attached to the end of the rotor shaft 53a. An endless belt 61 is stretched between the pulley 60 and the outer periphery of the rotating body 52. Therefore, the rotation of the rotating body 52 can be transmitted to the rotor (armature) of the generator 53 via the pulley 60 and the belt 61.

Predetermined loads 21, 22, and 23 can be connected to the load side of the generator 53 via a battery (charging battery 17) that charges generated power. In addition, it is at the discretion of the manufacturer or user to place the portion including the rotating body 52 and the generator 53 in the cover or case 62.
Although not shown, a mechanism that divides the power transmitted to the generator 53 between the generator 53 and the pulley 60, such as a clutch mechanism, or a mechanism that adjusts the transmission force of the power, such as a continuously variable transmission or electromagnetic It is also possible to intervene with a brake.

  The hydroelectric generator 3 having such a configuration can be used by installing it in a house or business office. For example, when water is heated, first, a water tap is opened. As a result, a water flow having a predetermined water pressure is generated in the water pipe 54 and the connection pipe 51, and a large water pressure acts on the blade 59 in the rotating body 52 in response to this water flow.

  Therefore, a rotational force is applied to the blade 59, and the rotating body 52 having the blade 59 integrally starts to rotate. In this rotation, since the small-diameter portion 52b is rotatably supported with respect to the end portion 51c of the connecting pipe 51 via the bearing 57, the blade 59 immediately rotates upon receiving water pressure.

  Due to the rotation of the blade 59, the rotating body 52 rotates in the middle of the connecting pipe 51 at a high speed around the shaft portion 58. The rotation of the rotating body 52 is further transmitted to the rotor shaft 53 a of the generator 53 via the belt 61 and the pulley 60. For this reason, the generator 53 is driven to start power generation, and the generated power can be temporarily stored in the battery and simultaneously supplied to the load.

  As described above, the shaft portion 58 of the rotating body 52 is not configured to be supported by a bearing or the like as in the prior art, that is, not configured to be supported by anything. It can suppress that the water flow in the pipe | tube 51 is disturb | confused or obstructed, and can make a smooth water flow act on a braid | blade effectively. As a result, the transmission efficiency of power to the generator 53 is increased and the power generation efficiency is also increased.

  In addition, the rotating body 52 can be easily separated from the connecting pipe 51 by separating the connecting pipes 51 connected so as to interpose the rotating body 52 in the left-right direction. Therefore, the rotating body 52 can be maintained, inspected, and replaced. It becomes easy.

  Furthermore, since the generator 53 can be easily separated from the rotating body 52, the connecting pipe 51, and the water pipe 54 simply by removing the belt 61 from the rotating body 52 or the pulley 60, maintenance, inspection, and replacement of the generator 53 are also possible. It becomes easy.

The magnetic power generator 4 has a magnetic motor 70 as shown in FIG. In the magnetic power generator 4, three arc-shaped field-side magnets 72 are attached at predetermined intervals in a cylindrical stator frame 71, and bearings 74 are centered on a central axis 73 inside the field magnet 72. It has a magnetic motor 70 in which an armature side magnet 75 that rotates via a magnet is arranged.

  The field-side magnet 72 and the armature-side magnet 75 have the same N-pole or S-pole on the faces facing each other, and are in a repulsive relationship. Accordingly, when the rotational force in the direction of arrow A is applied to the armature-side magnet 75 at the beginning of driving, for example, the armature-side magnet 75 continues to rotate in the same direction A with the mutual repulsive force thereafter.

The magnetic motor 70 is connected to a normal generator body 76 as shown in FIG. 8, and the generator body 76 is driven by an armature-side magnet 75 to generate electric power.
It is possible to use the generator main body 76 having such a magnetic motor 70 in place of the generator 53 shown in FIG. In this case, magnetic power generation and hydroelectric power generation can be used in combination.

  Further, in addition to the magnetic motor 70 and the generator main body 76 being connected via the rotating shaft as described above, as shown in FIG. 9A, the respective rotating portions are connected by a belt 77 so as to be capable of interlocking rotation. It can also be a type. Further, as shown in FIG. 9 (b), the respective rotating portions are linked to each other by a belt 77 so as to be able to rotate in conjunction with each other so that they can rotate in conjunction with each other. Any device that increases the output torque can be used.

Furthermore, it is arbitrary to apply the magnetic power generator 4 shown in FIGS. 8 and 9 to the wind power generators 1 and 2 and the hydroelectric power generator 3.
That is, a magnetic motor similar to the magnetic motor 70 is incorporated in the wind power generators 1 and 2 and the hydroelectric generator 3. As a result, even when the wind power generators 1 and 2 and the hydroelectric power generator 3 cannot each generate sufficient power generation, the magnetic motor can generate power generated by the wind power generators 1 and 2 and the hydroelectric power generator 3. The machine main body can be driven to continuously supply power (every day, 24 hours).

  As described above, the power generation system of this embodiment includes the wind power generators 1 and 2, the hydroelectric power generator 3, the magnetic power generator 4 and the solar power generators 5 and 6, and the wind power generators 1 and 2 and the hydroelectric power generator 3. Rectifiers 7 to 10 that rectify the power generated by the magnetic power generator 4, and a charging battery 17 that charges DC power output from the rectifiers 7 to 10 and the solar power generators 5 and 6 are provided, and an inverter 20 is used. The DC power is converted into an AC voltage having a commercial power frequency and supplied to the load, and the commercial power is supplied from the commercial power source to the loads 21 and 22 through the circuit breaker 27.

  Therefore, the electric power generated by any of the wind power generators 1 and 2, the hydroelectric power generator 3, the magnetic power generator 4, and the solar power generators 5 and 6 is supplied to the loads 21 and 22 while charging the charging battery 17. be able to. Therefore, even if the generated power of any of these generators 1 to 6 is small or no generated power is obtained, the generated power is continuously charged from any of the remaining generators 1 to 6 with the charging battery 17 and the load. 21 and 22, and power consumption of the commercial power supply 25 can be suppressed.

  The power generation system of the present invention enables the use of wind energy, hydraulic power, magnetic force, and solar energy in parallel or sequentially, thereby reducing the connection time to the commercial power source (utilization time of commercial power) and the charging battery and It has the effect that power of the frequency and level required for the load can be stably supplied at all times, and it can be used for power generation systems for supplying power generated by using wind, hydropower, magnetic force, and solar energy to the load. Useful.

It is a block diagram which shows the electric power generation system by embodiment of this invention. FIG. 2 is an explanatory perspective view schematically showing the power generation system shown in FIG. 1. It is a perspective view of the hydroelectric generator shown in FIG. It is the front view which fractured | ruptured a part of hydraulic generator shown in FIG. It is a side view of the rotary body shown in FIG. It is the perspective view which fractured | ruptured partially the rotary body vicinity shown in FIG. It is a side view of the magnetic motor in the magnetic power generator shown in FIG. It is a front view of the magnetic power generator shown in FIG. It is a perspective view (a) (b) which shows the other example of the magnetic power generator in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1, 2 Wind generator 3 Hydroelectric generator 4 Magnetic generator 5, 6 Solar power generator 7-10 Rectifier 17 Charging battery (lithium battery)
20 inverter 21-23 load 26 circuit breaker 27 switching circuit breaker 31 wind turbine / wind vane 32 windmill 33 anemometer 34 windmill 45 water supply pipe 51 connection pipe 52 rotating body 53 generator 54 water supply pipe (water supply pipe)
55, 56 Sealing material (sealing means)
57 Bearing 58 Shaft 59 Blade 60 Pulley 61 Belt 62 Case 70 Magnetic Motor 72 Field Side Magnet 75 Armature Side Magnet 76 Generator Body

Claims (11)

Wind power generator, hydroelectric power generator, magnetic power generator and solar power generator,
A rectifier that rectifies the power generated by the wind, hydro and magnetic generators;
A charging battery for charging DC power output from the rectifier and the solar power generator;
An inverter that converts the DC power into an AC voltage having a commercial power frequency and supplies the AC voltage to a load;
A commercial power source for supplying commercial power to the load via a circuit breaker;
A power generation system comprising:   2. The wind power generator and the hydroelectric generator include a magnetic rotator for driving a windmill rotating by wind power of the wind power generator and a rotating body rotating by water current / water pressure of the hydroelectric power generator. The power generation system described.   2. The power generation system according to claim 1, wherein the wind power generator and the hydroelectric power generator have a built-in magnetic rotator that generates power by rotating the respective power generators.   4. The magnetic rotating machine can obtain a rotational force by utilizing a repulsive force between a plurality of field-side magnets and an armature-side magnet disposed inside these field-side magnets. The power generation system described.   The magnetic power generator drives a generator main body by a rotational force obtained by using a repulsive force between a plurality of field side magnets and an armature side magnet disposed inside the field side magnets. The power generation system according to claim 1, wherein the power generation system is provided.   2. The power generation system according to claim 1, wherein the wind power generator is configured to convert a rotational force of a wind turbine of a wind power / anemometer into electric power.   The power generation system according to claim 1, wherein the wind power generator converts a rotational force of a windmill of an anemometer into electric power.   2. The power generation system according to claim 1, wherein the hydroelectric generator converts water flow and water pressure flowing through a water supply pipe into electric power.   The power generation system according to claim 1, wherein the solar power generator is a solar battery panel. The hydroelectric generator is a connecting officer connectable in the middle of a water supply pipe from which a water flow is obtained,
A ring-shaped rotator that is provided in the middle of the connecting pipe via a sealing means, and has a blade that rotates in response to water flow and water pressure flowing through the connecting pipe;
A generator that is driven by the rotational force of the rotating body to generate electric power;
The power generation system according to claim 1, further comprising:   The power generation system according to claim 10, wherein the rotating body is detachable from the connecting pipe.

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