CN1924347A

CN1924347A - Method of wave power generation

Info

Publication number: CN1924347A
Application number: CNA2006100208397A
Authority: CN
Inventors: 赖成章
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-18
Filing date: 2006-05-18
Publication date: 2007-03-07

Abstract

This invention relates to one power generation device set by use of wave power, stator, rotor and control screen, which has dynamic power generated by wave lifting for one of generation methods, wherein, about 70 percentage of sea is the source of unlimited energy by use of electrolyte sea water to solve human demands for drinkable water.

Description

Method with seawave power generation

The field:

The present invention is a kind of electricity-generating method in the water-energy generating electricity, belongs in the power field of renewable energy sources.

At present present technology:

The method that many kind generatings are arranged at present, as heat energy power-generating (thermal power plant, nuclear power plant) kinetic energy generating (windmill generating), potential energy generating (various water power plants and hydroelectric power plant, tide sunset power station) stack up is to be divided into two big classes, one, becomes the thermal power generation of generating as saying previously behind the energy, nuclear energy power generation etc. with resource conversion.It is the energy power generating method of not regenerating.Two, use renewable energy power generation, without the electricity-generating method of consumption of natural resource as wind energy, water-energy generating electricity, solar electrical energy generation etc..

Goal of the invention: invention utilizes the method for seawave power generation, is one of renewable energy power generation method, and being has the higher place of ocean and wave can both set up the power station in the world, and 70% is the ocean on the earth, can be described as one of inexhaustible energy that does not finish of using.Renewable energy power generation is all according to the characteristic that the environmental protection close friend is arranged, the present invention is also identical, purpose still can change the inviable place of a lot of mankind as: many desert islands have because of other condition of no freshwater resources, my invention can make the island change over the good place of human living with becoming fresh water with electrolytic seawater behind the seawave power generation.Can make with desalination of sea water that the desert of land becomes the oasis near the ocean.

Technical solution of the present invention:

Be to be used as antisepticly, three of larger-diameter steel pipes are embedded in it on the longshore bank base fixingly, and the baffle plate after external application is anticorrosion is linked to be a semi-circular periphery, and exit face is to the ocean.Be equipped with the sliding tip on the big steel pipe, interior chute and the sliding generator unit stator that disappears and cooperate of also being equipped with has copper coil insulation, that intensity is high in the stator, and the high performance plastic materials sealing of external application can not be immersed in the copper coil seawater.A yes great circle cartridge type, in the permanent magnet that change neodymium, iron, the boron of high magnetic are used also is installed, also be cylinder type, cylindrical is less than circle in the stator, but between the gap very little, freely up and down vertical motion is just passable in stator (copper coil) to guarantee rotor (magnet notes).In the middle of the rotor magnet post, become five quincuncial five circular holes at five, a copper sheathing respectively is installed up and down, be used for overlapping and do fixed rotor that five little Stainless Steel Tubes the do sliding movement of easy on and off well, solid dead on five same bank bases that fixedly are embedded under the seashore of Stainless Steel Tube, be used for guaranteeing that rotor (magnet) is not shifted in stator (copper coil), vertical up-or-down movement well has lubrication ring on the copper sheathing certainly, interior dress lubricant oil also is to guarantee rotor vertical motion up and down well.Three stempodas are arranged below rotor, be used for fixing on the float below, float is a big drum of being made the great circle pillar of sealed type by anticorrosion roll of steel plate, and interior have five five quincuncial five holes equally, five stainless pipes pass from floated, and function also is to guarantee the unsteady vertically well usefulness of float.In place fixing dead with steel plate on the pipe of 8 diameters that vary in size, in order to avoid pipe displacement back forms stator, rotor, float, the distortion that waits.Steel plate is exactly an offshore platform, last installation distribution dress system, make with promoting to adorn, be used for promoting the height position of stator after sea rising tide and ebb, guarantee to utilize well the rise and fall of wave, can generate electricity better, the outlet of stator and distribution dress turn-on, distribution dress system is connected with the transformer and the primary substation of land, and primary substation connects the place that electrical network is transported to the electricity that sends electricity consumption.The size of the generated energy in this power station is by the artificer, selecting to see the height that wave is long-term behind the address, design the power station that to build what kilowatts by the artificer again, determine the volume (being exactly the size of buoyancy) of float again, wave height, speed or the like factor is to mix earth post or the like with Steel Cylindrical Column or with reinforcing bar.The width of the area decision pillar of float, so just be as the criterion by the volume of designing float, design the diameter of rotor after wave average height and the speed, copper wire diameter size that stator coil is used and the thickness behind the length coiled coil and internal diameter and rotor diameter are movingly, facilitate the basic design of finishing the power station like this, the amount of capacity of back transformer is all just passable with the generator set coupling.The lifting means size is decided or the like just to have finished the power station by stator weight and is set meter entirely, and above factor does not directly belong within the scope of the present invention, so need not dilate.

Practical operation of the present invention and technological process:

The present invention chooses wave in 1 year on bigger, the higher shore line, and is to have changed highly again to answer on the little shore line at every turn, and is the seashore of bank base, is exactly behind the best place, just to can be used for building the power station.Managing operation with operation under water at the seawater on bank, ocean, following various steel pipes are proofreaied and correct good back to be installed in the basic hole, with strengthening solidifier again three big steel pipes, at last behind the good position of school solid after death, the stator integral hoisting in place after, again rotor and float are together sling, insert five Stainless Steel Tubes, be inserted in five Stainless Steel Tubes in the seafloor foundation hole again behind the location after, it is dead admittedly with solidifier to proofread and correct good back, on the platform weldering of platform steel plate is located again, in place fixing big steel pipe and stainless pipe.Stator lowering or hoisting gear and power transmission line and control panel are installed again, and are connected the wiring of transformer, after directly finishing, carry out the Anhui musical styly work and the trial run of each parts, formally begin generating after trial run is finished and serve electrical network to work such as primary substations.

The principles of science:

The firstth, the coil of using " faraday " by magnetic force line cutting after, mechanical energy is transformed into the principle of electric energy.The secondth, utilize the buoyancy of wave rising, the mechanical energy that float is promoted to rise promotes rotor (permanent magnet) rising, again because of after wave backs off, the potential energy of Chan Shenging descends rotor again, form rotor (permanent magnet) like this and in stator, make back and forth mechanical straight line motion, the copper coil of stator is cut to and fro by the magnetic line of force after, just produce power delivery and arrive control panel, after being directly connected to power transformer, delivering to primary substation again again and electric energy is delivered to the user finish and have suffered power generation process.Utilize the device of lifting stator again, guarantee stator and rotor in the optimum position, the mechanical energy of utilizing wave to produce well is transformed into electric energy.

The effect of comparing with background technique:

1, of the present invention is a kind of in the renewable energy power generation, and its using scope is very universal, and the place and the shore line of ocean and wave arranged, and all can build the power station substantially.(much make the address background technique of building a station be can not)

2, electricity generating principle of the present invention is identical with background technique, all is the coil cutting magnetic line generating, is the cutting magnetic line that moves up and down but difference is the present invention, is not that the background technique axis changes into cutting magnetic line.

3, be to generate electricity with damp sunset formula in sea with the background technique of power generation with sea water, investment is big, and it is special that the place that choosing is built a power station requires, and is difficult to find suitable address, and construction investment of the present invention is few, and the place that the power station is built in choosing requires low, can both build a station in a lot of shore lines.

4, the present invention has utilized the energy generating of wave, has just equaled to reduce the energy that wave is eaten to seashore, can also play the effect of protecting the shore line.

5, the present invention can be on no human survivable desert island, change living conditions (no fresh water becomes fresh water), can do not produce not intact kinetic energy and potential energy inexhaustible, that use with wave and can both be transformed into electric energy,, make the desert island become the treasured island that to live with electric energy electrolysis marine origin fresh water.And can also change the present mankind fresh water is day and night reduced the difficulty that is caused, and can also use desalination of sea water, change near desert, ocean off sea and become the oasis!

6, the potential energy that forms behind the tide has only been used in the generating of background technique tide sunset, fails to utilize the kinetic energy of tide, kinetic energy and potential energy that the present invention more fully utilizes wave to produce.

Realize the best way that will invent with existing equipment, material:

The present invention is exactly the long-term wave height in address after choosing the place, and behind the factor such as speed, the power station that much power is built in decision is exactly kilowatt number of this power station installation generating.The volume m of decision float (1) ³; float (diameter and highly be how many m) design be with anti-corrosive steel tube (2) still with reinforcing bar mix earth post (2) on them, all installed mortise pin (3) be used for fixing stator (4) can be fine moving of lifting among a small circle up and down, the rising tide that is used for transferring the knot ocean with ebb tide after the optimum position on generate electricity.It carries out finishing of lifting work by lift (5).Stator be iron and steel casing (6) outer have on the groove that disappears (7) and the pillar (2) mortise pin (3) movingly, guarantee the function of displacement up and down of stator.Stator case (6), in and be stator coil (9) in the coil, rotor group generator set (8) stators such as (18) with high insulated copper wire coiled, but generating set (8) is to prevent that with high-performance the plastics (10) of seawater are sealed to an integral body to the stator copper circle fully, in order to avoid seawater is immersed in the insulated copper coil (9).The internal diameter of stator coil is greater than the external diameter of rotor (10).It is the permanent magnet post that neodymium, iron, boron material with high magnetic are done, and length is the twice of the thickness of stator, diameter of stator bore and rotor (18) be the gap seldom movingly, to guarantee better energy to be changed into electric energy.Three are supported solid dead the connection above the float (1) of foot (16) below the rotor (18), float (1) is to roll with anticorrosion steel plate to form, be the all-sealed integral body that is welded into, its external diameter is identical with the external diameter of generator set (8), but is placed on floating power effect in the following seawater.It is the major impetus device in this power station.Float (1) is subjected to the rising and the decline of wave, all the time the potential energy of kinetic energy of Chan Shenging and decline passes to rotor (18), make rotor rise and fall simultaneously, cut stator coil (9) the generation electric current and the voltage of generator set (8) like this with the magnetic line of force of rotor (18) back and forth, just finish the overall process of generating.Float 1) and change (18) five holes are all arranged in the centre, all passing five Stainless Steel Tubes (11) respectively has a copper sheathing (15) bag to make Stainless Steel Tube (11) outside the upper and lower opening of rotor (18) to be used for the space of rotor (10) when moving up and down, good moving up and down better finished generating worker energy, and float (11) also is equally to move up and down better on the position of regulation.It is fixing dead with solidifier that layer (17) is managed in the batholith seabed that all better location of pillar (2) and five guiding Stainless Steel Tubes (11) is embedded in marine bottom in advance.Top is to mix earth or the platform made from steel plate with reinforcing bar, (12) outlet of control panel (13) generator unit stator copper coil is installed and removes to be connected control panel (13) with copper conductor (19) on platform, lift (5) is used for promoting the displacement work of the stator (4) of generator set (8).Platform also plays fixing dead pillar (2) and Stainless Steel Tube (11) can not be shifted, guarantee that kinetic energy when generator amature (18) and float (1) advance wave is stopped in the outer cover made from steel plate (14) after, make wave to rising, the result is utilized kinetic energy motion the being transformed into electric energy generating of the rising of wave well.The kinetic energy and the potential energy of wave are generated electricity well.Rotor (18) passes to it to the kinetic energy of wave and potential energy by float (1), and cutting copper coil (9) is just finished the overall process of generating.Generator set of the present invention is to build the power station in groups on the shore line, the station generates electricity by way of merging two or more grid systems, it is a power in last several ten thousand kilowatts and hundreds of thousands kilowatt, millions of kilowatts generating colony, the annual phone that cheapness can be provided for the mankind, and can also become hydrogen and oxygen by brine electrolysis, solve the hang-up of the withered knot of current oil.

More than be that the present invention utilizes one of generation mode of the best decision design of wave, everyly with float rotor is pushed into up and down vertical motion, the generation mode that removes to cut the stator coil of generator set with the magnetic line of force of the rotor of permanent magnet or electromagnet all belongs within the scope of the present invention.

Description of drawings:

Accompanying drawing one: see explanatory drawing of the present invention.

1, float 17, the pre-buried regions in seabed

2, pillar 18, generator amature

3, mortise pin 19, conductive copper wire

4, stator

5, lift

6, stator iron and steel casing

7, the outer tip groove of stator

8, generator set

9, insulated copper coil

10, plastic seal material

11, Stainless Steel Tube

12, platform

13, control panel

14, outer cover

15, copper sheathing

16, support foot

Claims

1, its feature of method of a kind of fluctuating that utilizes the wave in the ocean and lifting generating: be in the batholith in pillar (2) that support platform (12) the are arranged seabed of directly inserting the pre-buried regions in seabed (17).Lift (5) also is installed on the platform is used to promote generator unit stator (4) usefulness, be installed in and also have control panel (13) on the platform, it is connected with stator insulation copper conductor circle (9) with copper conductor (19), being used for transmission of electric energy uses, mortise pin (3) is arranged on the pillar, there is outer tip groove (7) to cooperate pillar to be used for the fine displacement up and down of the whole energy of stator on the stator iron and steel shell (6), lifting by lift is controlled, its fixed point displacement, it is emerging during rotor (18) in generator set (8) is installed in, very little gap cooperates with the stator copper circle, rotor can move up and down well, it is that float (1) passes to it to the kinetic energy that wave rises that rotor (18) can move up and down, and float (1) is to roll the hermetically sealed container that forms with the steel plate after the preservative treatment.Can five holes all be arranged vertical their centres that moves up and down, fine location in order to ensure rotor, float, with direct break-through rotor (18) of Stainless Steel Tube (11) and float (1), a copper sheathing (15) also respectively is installed is combination movingly in the rotor hole up and down, be used to guarantee that rotor (18) moves up and down well in stator coil.The stator of generator set partly uses high performance plastics (10) in addition hermetically sealed, and purpose is to allow the moist insulated copper coil of seawater.Be fixed on the buried pre-buried regions of seabed batholith (17) lining that fixes on down, platform (12) bottom on five Stainless Steel Tubes.Guarantee that like this it is unshift, connect with supporting foot (16) three Gen Yinding between rotor and the float, the kinetic energy that rises of float passes to rotor (18) well like this, and rotor is that length that neodymium, iron, the boron with high magnetic is made designs exactly and utilizes the degree of the average rise and fall in ocean long.Rotor magnet move up and down with the magnetic line of force constantly the conductive copper wire circle (9) in the cutting stator (4) just kinetic energy and potential energy are transformed into power delivery well and are transported to again behind the booster stations to be incorporated into the power networks to control panel (13) and finish the overall process of generating with electrical network.

2, claim 1 is described, the method of ocean wave type generating is characterized in that: at first choose the address, accomplish fluently the basic hole of three large pillars (2) on the batholith in the shallow sea of seashore, with high-intensity curing agent pillar (2) is held in place in the pre-buried regions in seabed (17), the stator of generator set (8) (4) integral hoisting is located in mortise pin groove (7) on mortise pin (3) and the iron and steel stator case (6) on the pillar (2) to be cooperated installation and proofreaies and correct good back and is connected platform (12) and goes up on the pull bar of lift (5) of installation, hang in again after float (1) pierces into five Stainless Steel Tubes (11), put into seawater, there are three to support foot (16) and hang in rotor (18) again and five copper sheathings (15) are installed up and down hug and make Stainless Steel Tube (11) and make cover above to device, to guarantee the vertical motion up and down in the insulated copper coil (9) of rotor (18) in the stator (4) of generator set (18), be fixed on the bottom of platform on the Stainless Steel Tube, be embedded in down on the batholith of the pre-buried regions in seabed (17) and reinforce.

3, claim 2 is described: the method for seawave power generation is characterized in that: above mounted equipment is carried out fine setting work, make rotor (18) in the sagging straight motion of the middle intercropping of stator coil (9) after mixing up, rotor (18) with the magnetic line of force to and fro the insulated copper coil (9) in the cutting stator (4) just send electric energy, this is to be subjected to sea beat when the seashore by float (1), sea wave dynamic energy is installed in outer outer cover steel plate (14) retaining of pillar (2) and does, make wave rise to the extreme higher position, float (1) produces buoyancy promotion rotor (18) and moves upward, after wave is return, float (1) and rotor are under the gravitating of the earth's core, move downward, like this to produce potential energy, the copper coil (9) that makes the magnetic line of force of rotor cut insulation well equally produces electric current and sends power delivery behind control panel (13), delivers to and has just finished generation engineering after booster stations and electrical network are incorporated into the power networks.