CN203728932U - Wind power-solar hydrogen production device - Google Patents

Wind power-solar hydrogen production device Download PDF

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Publication number
CN203728932U
CN203728932U CN201320475068.6U CN201320475068U CN203728932U CN 203728932 U CN203728932 U CN 203728932U CN 201320475068 U CN201320475068 U CN 201320475068U CN 203728932 U CN203728932 U CN 203728932U
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electrolyte tank
tank
thermo
water
electric generation
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陈紫微
陈宇星
陈世浩
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

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  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

The utility model discloses a wind power-solar hydrogen production device, and belongs to the field of energy. The device is characterized by consisting of an electromotive force fluctuating direct current power supply, a fluctuating direct current voltage distributor, a sunlight electrolytic tank matrix, a temperature differential power generation box, a water supply tank and a heat preserving layer, wherein the direct current voltage distributor enables a conductor roller to be connected to a corresponding conductive sheet in the electrolytic tank matrix according to the magnitude of the direct current voltage, so that an electrolytic tank still normally works within a permitted range under the condition that the direct current voltage is changed randomly; the heat end of a temperature differential power generation sheet in the temperature differential power generation box is fixed on the rear wall of the electrolytic tank, and the cold end of the temperature differential power generation sheet is fixed on a cooling plate; the water supply tank is communicated with the electrolytic tank by a siphon; the temperature differential power generation box can be used as an electrolytic water power supply; the heat preserving layer covers the side wall of the electrolytic tank, the side wall of the temperature differential power generation box and the water supply tank. The device can be used for significantly improving the utilization efficiency of wind energy and light energy.

Description

A kind of wind-powered electricity generation-solar hydrogen making device
Technical field: present disclosure energy field.
Background technology: wind-power electricity generation is undoubtedly a kind of important way of Wind Power Utilization, but it stores and transports and be not easy.Although it is feasible that UHV transmission seems technically, but its risk (natural disaster and war) is very big, and cost is high.Therefore, generally do not carry out both at home and abroad.
The basic feature of wind energy, sun power is, both distributed energies.' concentrating ' do not meet its ' distributed ' person's character.Therefore, it is necessary that wind energy, sun power random, that rise and fall are converted into the fuel that is easy to preserve transport on the spot, is also feasible.
Fully effectively utilize, store wind energy, sun power, sea wave energy these never the green energy resource of exhaustion be certainly extremely important.Particularly for the urbanization of China, more significant.Electric power and fuel are the essential condition of urban life.China generally powers and realizes town and country, and fuel problem solves far away, is also difficult to solve.
Hydrogen is important industrial raw material, and hydrogen itself is exactly good fuel, and vapour, diesel oil hydrogenation can improve its fuel value; Hydrogen and carbonic acid gas can synthesizing methane etc. gas or liquid fuel.Certainly, the market of so cheap green energy resource device must be very wide.Therefore the fuel such as methane of, making hydrogen by wind energy, sun power and then making safely, be easy to transport is very necessary.
The present invention proposes a kind of wind-powered electricity generation-solar hydrogen making device, organically combine wind energy, sun power, wind energy turbine set is become to fuel factory, thereby part solves the fuel problem of urbanization.
Summary of the invention: 1. this device, direct supply of rising and falling random by electromotive force, fluctuating volts DS divider (being called for short volts DS divider), sunlight electrolyte tank (abbreviation electrolyte tank) square formation, thermo-electric generation case, water supply tank and thermal insulation layer form; Direct supply is communicated with volts DS divider, and the conductor roller bearing on volts DS divider is communicated with the conducting strip in electrolyte tank square formation, and volts DS divider is connected in electrolyte tank square formation on corresponding conducting strip conductor roller bearing according to the size of volts DS; In thermo-electric generation case, the hot junction of thermo-electric generation sheet is fixed on the rear wall of electrolyte tank, is also on the antetheca of thermo-electric generation case, and the cold junction of thermo-electric generation sheet is fixed on cooling plate, on the rear wall of thermo-electric generation case; On cooling plate, be fixed with water-cooled tube; Water supply tank is communicated with by siphon pipe with electrolyte tank; Thermo-electric generation case is as brine electrolysis power supply; The sidewall of electrolyte tank, sidewall and the water supply tank of thermo-electric generation case are coated with thermal insulation layer.
Because electromotive force is random generation, fluctuations, so the volts DS of output is also random, fluctuations.Volts DS divider is for the volts DS design of this fluctuations, no matter makes how lifting of volts DS, has the electrolyte tank of respective number normally to work.
Be different from traditional electrolyzer, the sunlight electrolyzer here can be used for electrolysis, also can absorb sunlight, thereby electric energy and luminous energy are fully used.
The effect of the thermo-electric generation case is here the waste heat in order to make full use of electrolyte tank, and the utilization of waste heat has various ways, and therefore thermo-electric generation case is not completely necessary.For example, can directly water-cooled tube be fixed on the wall of electrolyte tank, then directly utilize heated water coolant.
The direct supply here can be driven by wind-force or any yo-yo power (as wave).
2. above-mentioned electrolyte tank square formation is by N 2individual, resistance is R 0electrolyte tank (10) press in Fig. 2 the in parallel and electrolyte tank group in series of schematic circuit, n electrolyte tank square formation is by n 2individual electrolyte tank composition, n=1 ... N, and be connected with (n-1) individual switch k in turn 2k nwith n conducting strip (8) L 1, L 2l n, for N electrolyte tank square formation, L nreplace with swept resistance R m(9); As n conducting strip L nwhile connection with power supply, other conducting strip and volts DS divider disconnect, switch k 2k nall automatically closed, and switch k m, m>=n+1, disconnects, and n electrolyte tank square formation total electrical resistance is
R n = n R n ( R 0 + R 0 n - 1 ) n R 0 + ( R 0 + R 0 n - 1 ) = R 0 ,
R 0also be the internal resistance of source, N > n>=2 here; The suitable operating voltage of each electrolyte tank is V 0, can be at 2V 0following voltage is normally worked; When volts DS exceedes voltage rating V m=NV 0time, conductor roller bearing will be rolled to swept resistance R mon.Continue to raise with voltage, be connected to the swept resistance R in loop mincrease.
3. a kind of implementation of aforesaid volts DS divider as shown in Figure 1.By being in series with resistance R 1(5) electro-magnet (2), and be fixed on spring (4) go up and be fixed with conductor roller bearing (6) permanent magnet (3) form; Electro-magnet loop and electrolyte tank square formation loop are parallel on power supply; As voltage (n+1) V 0> V>=nV 0time, the conducting strip L in conductor roller bearing and electrolyte tank square formation nconnect.
Along with volts DS V increase or reduce, conductor roller bearing successively with conducting strip L 1, L 2l nbe communicated with, the number that is communicated to the electrolyte tank in loop is proportional to V 2increase or reduce.
More than analysis is visible, although the electrolyte tank number being communicated in loop changes, total electrical resistance is constant.Only have the voltage of working as to exceed V mtime, electrolyte tank loop total electrical resistance just raises and increases with voltage.Like this, easily keep external circuit total electrical resistance to mate with the internal resistance of power supply, thereby there is in any case peak power output, also ensure that, in power supply volts DS random variation situation, the operating voltage of each electrolyte tank and working current are still in safety, high efficiency scope.
In the time that strength of solution and catalyzer are all constant, R 0in fact also to change with the illumination of electrolyte tank and temperature, in fact change (along with voltage increases and decreases within the scope of this in certain scope owing to an electrolyte tank can allow Faradaic current I and voltage V, the hydrogen output of this electrolyte tank is increase and decrease thereupon also), so R 0regard as approximate when constant, not remarkably influenced acquired results.
4. the second implementation of aforesaid volts DS divider, in the time of N=4, it is constructed as follows, volts DS protection switch FA; Control the starter Q of FA working order i, i=1,2,3,4; Control Q ithe photoelectric relay J opening or closing i; Control J ivoltage change photosignal follower PV, and show J ithe pilot lamp Z of working order i; Connect the schematic circuit of these elements as shown in Figure 3,4, J i, Z i, Q ibe parallel in circuit, PV and electrolyte tank square formation are parallel in circuit; For N arbitrarily, the rest may be inferred for its structure.
Working process: in the time that input voltage reaches 3 volts, pointer gear disconnected its left side unthreaded hole 1, thus J of PV 1work (photoelectric relay contact J i-1, J i-2closure, all the other disconnect), pilot lamp Z 1bright; Then Q 1action (starter contact Q 1-1closure, Q 1-2deng disconnection), connect electrolyte tank D 1; When voltage continues to raise, so that when the unthreaded hole 2 of the disconnected left side of the pointer of PV gear, J 2work (J 2-1, J 2-2closure, all the other disconnect), Z 2bright; Q 2action (Q 2-1and Q 1-2closure, Q 1-1, Q 2-2, Q 2-3deng disconnection), connect electrolyte tank D 1, D 2, D 3and D 4; The rest may be inferred for all the other processes.
Process when voltage drop is contrary with said process.
5. aforesaid sunlight electrolyte tank is surrounded by electrolytic zinc-coated steel sheet, antetheca, rear wall and periphery, and electrolyte tank is filled with the aqueous solution (16) of alkali or acid or salt; Electrolytic zinc-coated steel sheet is by negative conductive plate (13), positive conductive plate (15) and be positioned at ion permeable membrane (14) composition in the middle of positive and negative electrode conducting plates; Negative conductive plate is transparency conducting film or the conducting plates that is evenly distributed with many through holes; Negative, positive utmost point conducting plates is communicated with the negative, positive utmost point of power supply respectively; Antetheca is the vacuum heat-insulating plate (12) of printing opacity; Carry at rear wall on the surface of negative conductive plate and be coated with infrared ray absorption rete; The surface contacting with the aqueous solution of alkali or acid or salt is all the rete of being made or scribbled the aqueous corrosion of alkaline-resisting or sour or salt by the material of the aqueous corrosion of alkaline-resisting or sour or salt; On the top board of electrolyte tank, between ion permeable membrane and antetheca, there is hydrogen outlet (20); On the top board of electrolyte tank, between ion permeable membrane and rear wall, there are oxygen or other pneumatic outlet (21), on hydrogen outlet, be fixed with hydrogen filter tracheae, on oxygen or other pneumatic outlet, be fixed with oxygen or other gas filter tracheae; Water supplement port is arranged at the top in electrolyte tank, and the siphon pipe that is communicated with water supply tank and electrolyte tank is communicated to water supplement port; Draw off valve (28) is installed on the base plate of electrolyte tank.
Ion permeable membrane is that ion can freely pass through, and the intransitable rete of gas molecule.This rete has multiple, and the rete that is suitable for this device needs is the as far as possible little rete of its volts lost causing.
6. the second constituted mode of aforesaid sunlight electrolyte tank is, the positive and negative electrode conducting plates of electrolytic zinc-coated steel sheet is all the conducting plates that is evenly distributed with through hole, between negative conductive plate and antetheca, have conductive grid, rear wall is also conducting plates, and rear wall is communicated with by conductor with conductive grid; All the other features of this electrolyte tank are identical with above-mentioned electrolyte tank.
Sunlight sees through transparent vacuum heat-insulating shield and is irradiated in the solution of electrolyte tank, makes complexing water ion in solution become bare ion, thereby reduces resistance, improves wind power hydrogen production efficiency.The radius of through hole is less than the thickness of conducting plates.
7. aforesaid thermo-electric generation case is the vacuum chamber being surrounded by its antetheca, rear wall and periphery, its antetheca is exactly the rear wall of electrolyte tank, its rear wall is copper coin or aluminium sheet, or the water-cooled tube (19) of being done by copper or aluminum, is coated with anti-infrared rays rete at rear wall facing on the surface of antetheca; In vacuum chamber, be fixed with thermo-electric generation sheet (17), the hot junction of thermo-electric generation sheet and cold junction are separately fixed on vacuum chamber antetheca and rear wall; Water-cooled tube is connected with water coolant or cooling gas; Thermo-electric generation sheet is connected in parallel to each other or is connected into thermo-electric generation sheet group, and the positive and negative electrode of thermo-electric generation sheet group is connected respectively on the positive and negative electrode of electrolyte tank.
Thermo-electric generation sheet group is utilized effectively the joule heating of electrolyte tank, thereby improves the efficiency of wind power hydrogen production.
8. aforesaid water supply tank is by the inlet valve (26) being communicated with water-cooled tube or water inlet pipe, water tank (27), and by the filter tracheae (24) of water tank, and the siphon pipe of joining water box and electrolyte tank (25) forms; Filter tracheae is the water-filled U-shaped pipe in bottom; Gas is during by U-shaped pipe, and water vapour wherein and the gas that can be dissolved in water have just been dissolved in water, and is back in electrolyte tank along with the increase of the U-shaped pipe bottom water yield; The water of water tank flows in electrolysis mutually automatically by siphon pipe, thereby makes water supply tank always identical with the water level of electrolyte tank; Hydrogen filter tracheae, oxygen filter tracheae are communicated to respectively hydrogen gas-holder and oxygen gas-holder.
9. in aforesaid electrolyte tank, in alkali or acid or salt brine solution, add the catalyzer that promotes water decomposition, also add and increase the absorbent suspended particle of light.
10. make S shape at the gas eduction tube in aforesaid electrolyte tank top gas exit, the filling pipe at electrolyte tank top is also made S shape, and the plane of S shape pipe is perpendicular to vacuum glass.
The effect of S shape gas eduction tube and filling pipe is that while preventing that electrolyte tank from tending to level attitude, solution flows out.
Brief description of the drawings: Fig. 1 is fluctuating volts DS divider schematic diagram.In figure, the 1st, the direct supply that voltage fluctuation changes; The 2nd, the electro-magnet that position is fixing; The 3rd, be fixed on spring and be fixed with the permanent magnet of conductor roller bearing, position changeable; The 4th, spring; The 5th, control by the resistance R of electromagnet current 2; The 6th, conductor roller bearing; The 7th, the wire of connection power electrode and electrolyte tank.
Fig. 2 is fluctuating volts DS distribution device schematic diagram.In figure, the 8th, be connected to the conducting strip in electrolyte tank square formation; The 9th, swept resistance R m; The 10th, electrolyte tank.
Fig. 3 is the second volts DS allotter circuit figure.In figure, the 11st, current-limiting resistance; J i, i=1,2,3,4th, photoelectric relay; J i-1, J i-2j icontact; Z iit is pilot lamp; Q iit is starter; FA is volts DS protection switch.
Fig. 4 is that the second volts DS divider connects electrolyte tank partial circuit figure.In figure, Q 1-1, Q 1-2starter Q 1contact; Q 2-1, Q 2-2, Q 2-3starter Q 2contact; Q 3-1, Q 3-2, Q 3-3, Q 3-4starter Q 3contact; Q 4-1starter Q 4contact; D j, j=1,2 ... the 16th, electrolyte tank; PV is voltage change photosignal follower.
Fig. 5 is electrolyte tank side cut away view.In figure, the 12nd, vacuum glass, namely transparent vacuum heat-insulating plate; The 13rd, there is the negative conductive plate of through hole; The 14th, ion diaphragm; The 15th, electrolyte tank rear wall, is also the positive conductive plate of electrolyte tank; The 16th, the solution in electrolyte tank; The 17th, thermo-electric generation sheet; The 18th, the rear wall of thermo-electric generation vacuum chamber; The 19th, water-cooled tube; The 20th, hydrogen outlet; The 21st, oxygen or other pneumatic outlet; The 22nd, thermal insulation layer; The 23rd, thermo-electric generation vacuum chamber.
Fig. 6 is electrolyte tank and water supply tank front cross-sectional view.In figure, the 24th, filter tracheae; The 25th, the siphon pipe of connection electrolyte tank and water supply tank; The 26th, the automatic feeding water valve being communicated with water-cooled tube or water inlet pipe; The 27th, be water supply tank; The 28th, Draw off valve.
Embodiment: the direct current wind-force of getting internal resistance 3.072 Ω, rated output 200W, peak power 3000W (at this moment output voltage is 12V) is sent out generator and done power supply.
Get 50 × 50cm 2vacuum glass, 0.2 × 50 × 50cm 3titanium battery lead plate, 0.3 × 50 × 50cm 3be uniformly distributed the graphite cake of many through holes, 0.2 × 50 × 50cm 3each one of copper coin, when 100 internal resistances are less than 60 DEG C of 2 ohm, the temperature difference, terminal voltage is that 3V, volume are 0.3 × 4 × 4cm 3thermo-electric generation sheet, and 50 × 50cm 2one of ion permeable membrane.
The one side of titanium electrode plates infrared absorbing film, and the one side of copper coin plates infrared reflection film; By every four thermo-electric generation sheets series connection, then by such 25 thermo-electric generation sheet groups parallel connection, these 25 thermo-electric generation sheet groups are fixed between titanium battery lead plate and copper coin equably with heat conductive silica gel; The hot junction of thermo-electric generation sheet is fixed in titanium battery lead plate infrared absorbing film, and the cold junction of thermo-electric generation sheet is fixed on copper coin infrared reflection film; Titanium battery lead plate aligns with copper coin four limits, draws wire, and the vacuum rubber lath that is 0.3 × 1cm with cross section by surrounding sealing, then this enclosed space is vacuumized, is sealed.So just make thermo-electric generation vacuum chamber.
Vacuum glass, graphite cake, ion permeable membrane, thermo-electric generation vacuum chamber four limits are alignd, are fixed on abreast among surrounding frame successively; The distance that makes vacuum glass and graphite cake is 1cm, and the ion permeable membrane in graphite cake and titanium battery lead plate abuts against on graphite cake, adjusts the distance of graphite cake and ion permeable membrane, makes resistance between graphite cake and titanium battery lead plate close to 3 ohm.On top on frame, between vacuum glass and graphite cake, offering diameter is the moisturizing hole of 1cm, between vacuum glass and ion permeable membrane, offer the hydrogen outlet that diameter is 1cm, between vacuum glass and titanium battery lead plate, offer diameter and be 10 of the oxygen outlets of 0.1cm.On lower frame, offer the offlet that Draw off valve that a diameter is 1cm and diameter are 1cm.Set up cold water pipe in copper coin outside.So just make electrolyte tank.
Get 20 × 50 × 50cm 3water tank is as water supply tank.Wherein as Fig. 6 is mounted with U-shaped hydrogen filter tracheae and oxygen filter tracheae.The bottom water of U-shaped filter tracheae seals, so that elimination water vapour and other gas soluble in water.The top of water supply tank is provided with device and the inlet valve of automatic control water level.U-shaped hydrogen filter tracheae one end is communicated to hydrogen outlet, and the other end is communicated to hydrogen-holder; U-shaped oxygen filter tracheae one end is communicated to oxygen outlet, and the other end is communicated to oxygen storage tank.
With siphon pipe connection water supply tank and liquor box, thereby both water levels are forever identical, and water supply tank can be to liquor box automatic water supplement.
16 such electrolyte tank are connected with in parallel by Fig. 2 mode, connect auto-switch k 1, k 2, k 3, k 4, then connect conducting strip L 1, L 2, L 3with 2000 ohm of swept resistance R m, so just made the electrolyte tank square formation of N=4.L 1, L 2, L 3and R mwidth be all 3cm.Get again in addition the electrolyte tank of the 17th such electrolyte tank as thermo-electric generation.
Except vacuum glass and cooling plate, rest part seals with vacuum heat-insulating plate.
In volts DS divider in Fig. 1, the magnet spool number of turn is 1000, the cylindrical soft iron core diameter 2cm of electro-magnet, long 10cm.Permanent magnet diameter 2cm, high 3cm, magnetic induction density is 2000 Gausses.Select coefficient of stiffiness k and the resistance R of spring 1, making in the time that voltage of supply changes between 0 and 12 volt, between electro-magnet and permanent magnet, distance is changed to 12cm.
During by 20 DEG C, KOH saturated solution is filled into electrolyte tank; Connect each element with wire as Fig. 1-5; The positive and negative electrode of the positive and negative electrode of thermo-electric generation case and the 17th electrolyte tank is connected; The vacuum glass of electrolyte tank is put well in face of sunlight; Each water pipe is connected, adjusts water supply tank position and horizontal plane, to electrolyte tank automatic water supplement (not shown in FIG.); Hydrogen outlet and oxygen outlet are communicated to respectively to hydrogen-holder and oxygen storage tank; Install aerogenerator.Like this, as long as have wind or sunlight, this device just can produce hydrogen and oxygen.
This device does not need AC and DC change, simplified equipment, and wind energy utilization efficiency improves.

Claims (10)

1. wind-powered electricity generation-solar hydrogen making device, is characterized in that, this device is random by electromotive force, the direct supply of fluctuating, fluctuating volts DS divider, and sunlight electrolyte tank square formation, thermo-electric generation case, water supply tank and thermal insulation layer form; Direct supply is communicated with volts DS divider, and the conductor roller bearing on volts DS divider is communicated with the conducting strip in electrolyte tank square formation, and volts DS divider is connected in electrolyte tank square formation on corresponding conducting strip conductor roller bearing according to the size of volts DS; In thermo-electric generation case, the hot junction of thermo-electric generation sheet is fixed on the rear wall of electrolyte tank, is also on the antetheca of thermo-electric generation case, and the cold junction of thermo-electric generation sheet is fixed on cooling plate, on the rear wall of thermo-electric generation case; On cooling plate, be fixed with water-cooled tube; Water supply tank is communicated with by siphon pipe with electrolyte tank; Thermo-electric generation case is as brine electrolysis power supply; The sidewall of electrolyte tank, sidewall and the water supply tank of thermo-electric generation case are coated with thermal insulation layer.
2. wind-powered electricity generation-solar hydrogen making device according to claim 1, is characterized in that, wherein electrolyte tank square formation is by N 2individual, resistance is R 0the in parallel and electrolyte tank group in series of electrolyte tank (10), n electrolyte tank square formation is by n 2individual electrolyte tank composition, n=1 ... N, and be connected with (n-1) individual switch k in turn 2k nwith n conducting strip (8) L 1, L 2l n, for N electrolyte tank square formation, L nreplace with swept resistance R m(9); As n conducting strip L nwhile connection with power supply, other conducting strip and volts DS divider disconnect, switch k 2k nall automatically closed, and switch k m, m>=n+1, disconnects, and n electrolyte tank square formation total electrical resistance is
R 0also be the internal resistance of source; The suitable operating voltage of each electrolyte tank is V 0, can be at 2V 0following voltage is normally worked; When volts DS exceedes voltage rating V m=NV 0time, conductor roller bearing will be rolled to swept resistance R mon.
3. wind-powered electricity generation-solar hydrogen making device according to claim 1, is characterized in that, volts DS divider is wherein by being in series with resistance R 1(5) electro-magnet (2), and be fixed on spring (4) go up and be fixed with conductor roller bearing (6) permanent magnet (3) form; Electro-magnet loop and electrolyte tank square formation loop are parallel on power supply; As voltage (n+1) V 0> V>=nV 0time, the conducting strip L in conductor roller bearing and electrolyte tank square formation nconnect.
4. wind-powered electricity generation-solar hydrogen making device according to claim 1, is characterized in that, the second implementation of volts DS divider is wherein that in the time of N=4, it is constructed as follows, volts DS protection switch FA; Control the starter Q of FA i, i=1,2,3,4; Control Q ithe photoelectric relay J opening or closing i; Control J ivoltage change photosignal follower PV, and show J ithe pilot lamp Z of working order i; J i, Z i, Q ibe parallel in circuit, PV and electrolyte tank square formation are parallel in circuit; For N arbitrarily, the rest may be inferred for its structure.
5. wind-powered electricity generation-solar hydrogen making device according to claim 1, is characterized in that, sunlight electrolyte tank is wherein surrounded by electrolytic zinc-coated steel sheet, antetheca, rear wall and periphery, and electrolyte tank is filled with the aqueous solution (16) of alkali or acid or salt; Electrolytic zinc-coated steel sheet is by negative conductive plate (13), positive conductive plate (15) and be positioned at ion permeable membrane (14) composition in the middle of positive and negative electrode conducting plates; Negative conductive plate is transparency conducting film or the conducting plates that is evenly distributed with many through holes; Negative, positive utmost point conducting plates is communicated with the negative, positive utmost point of power supply respectively; Antetheca is the vacuum heat-insulating plate (12) of printing opacity; Carry at rear wall on the surface of negative conductive plate and be coated with infrared ray absorption rete; The surface contacting with the aqueous solution of alkali or acid or salt is all the rete of being made or scribbled the aqueous corrosion of alkaline-resisting or sour or salt by the material of the aqueous corrosion of alkaline-resisting or sour or salt; On the top board of electrolyte tank, between ion permeable membrane and antetheca, there is hydrogen outlet (20); On the top board of electrolyte tank, between ion permeable membrane and rear wall, there are oxygen or other pneumatic outlet (21), on hydrogen outlet, be fixed with hydrogen filter tracheae, on oxygen or other pneumatic outlet, be fixed with oxygen or other gas filter tracheae; Water supplement port is arranged at the top in electrolyte tank, and the siphon pipe that is communicated with water supply tank and electrolyte tank is communicated to water supplement port; Draw off valve (28) is installed on the base plate of electrolyte tank.
6. wind-powered electricity generation-solar hydrogen making device according to claim 1, it is characterized in that, wherein the second sunlight electrolyte tank structure is, the positive and negative electrode conducting plates of electrolytic zinc-coated steel sheet is all the conducting plates that is evenly distributed with through hole, between negative conductive plate and antetheca, there is conductive grid, rear wall is also conducting plates, and rear wall is communicated with by conductor with conductive grid; All the other features of this electrolyte tank are identical with the electrolyte tank in claim 5.
7. wind-powered electricity generation-solar hydrogen making device according to claim 1, it is characterized in that, thermo-electric generation case is wherein the vacuum chamber being surrounded by its antetheca, rear wall and periphery, its antetheca is exactly the rear wall of electrolyte tank, its rear wall is copper coin or aluminium sheet, or the water-cooled tube (19) of being done by copper or aluminum, be coated with anti-infrared rays rete at rear wall facing on the surface of antetheca; In vacuum chamber, be fixed with thermo-electric generation sheet (17), the hot junction of thermo-electric generation sheet and cold junction are separately fixed on vacuum chamber antetheca and rear wall; Water-cooled tube is connected with water coolant or cooling gas; Thermo-electric generation sheet is connected in parallel to each other or is connected into thermo-electric generation sheet group, and the positive and negative electrode of thermo-electric generation sheet group is connected respectively on the positive and negative electrode of electrolyte tank.
8. wind-powered electricity generation-solar hydrogen making device according to claim 1, it is characterized in that, water supply tank is wherein by the inlet valve (26) being communicated with water-cooled tube or water inlet pipe, water tank (27), by the filter tracheae (24) of water tank, and the siphon pipe (25) of connection water supply tank and electrolyte tank forms; Filter tracheae is the water-filled U-shaped pipe in bottom; Hydrogen filter tracheae, oxygen filter tracheae are communicated to respectively hydrogen gas-holder and oxygen gas-holder.
9. wind-powered electricity generation-solar hydrogen making device according to claim 1, is characterized in that, in electrolyte tank wherein, in alkali or acid or salt brine solution, adds the catalyzer that promotes water decomposition, also adds and increases the absorbent suspended particle of light.
10. wind-powered electricity generation-solar hydrogen making device according to claim 1, is characterized in that, wherein the gas eduction tube of the gas outlet at electrolyte tank top is made S shape, and the filling pipe at electrolyte tank top is also made S shape, and the plane of S shape pipe is perpendicular to vacuum glass.
CN201320475068.6U 2013-07-30 2013-07-30 Wind power-solar hydrogen production device Expired - Lifetime CN203728932U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
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CN104113084A (en) * 2014-07-31 2014-10-22 东北电力大学 Control method of wind power and hydrogen manufacturing grid connection power generation system
CN107268015A (en) * 2016-04-09 2017-10-20 陈世浩 A kind of photoelectricity device for producing hydrogen
CN110042413A (en) * 2019-04-17 2019-07-23 河北工业大学 Non-grid connected wind power water electrolysis hydrogen production system and method
CN113755868A (en) * 2021-08-24 2021-12-07 天津大学 Hydrogen production equipment
CN114481215A (en) * 2022-01-10 2022-05-13 清华大学 Electrolytic hydrogen production device and control method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104113084A (en) * 2014-07-31 2014-10-22 东北电力大学 Control method of wind power and hydrogen manufacturing grid connection power generation system
CN107268015A (en) * 2016-04-09 2017-10-20 陈世浩 A kind of photoelectricity device for producing hydrogen
CN110042413A (en) * 2019-04-17 2019-07-23 河北工业大学 Non-grid connected wind power water electrolysis hydrogen production system and method
CN113755868A (en) * 2021-08-24 2021-12-07 天津大学 Hydrogen production equipment
CN114481215A (en) * 2022-01-10 2022-05-13 清华大学 Electrolytic hydrogen production device and control method thereof
CN114481215B (en) * 2022-01-10 2022-08-19 清华大学 Electrolytic hydrogen production device and control method thereof

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