CN107231003A - One kind is provided multiple forms of energy to complement each other electric power system - Google Patents
One kind is provided multiple forms of energy to complement each other electric power system Download PDFInfo
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- CN107231003A CN107231003A CN201710686704.2A CN201710686704A CN107231003A CN 107231003 A CN107231003 A CN 107231003A CN 201710686704 A CN201710686704 A CN 201710686704A CN 107231003 A CN107231003 A CN 107231003A
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- energy
- methane
- biogas
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- 230000000295 complement effect Effects 0.000 title claims abstract description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 95
- 230000005611 electricity Effects 0.000 claims abstract description 44
- 238000004146 energy storage Methods 0.000 claims abstract description 38
- 238000012544 monitoring process Methods 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims description 20
- 238000010248 power generation Methods 0.000 claims description 18
- 239000003610 charcoal Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 25
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- 239000002250 absorbent Substances 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229920005591 polysilicon Polymers 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 229910003481 amorphous carbon Inorganic materials 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical group S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
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Classifications
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- H02J3/383—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The present invention proposes one kind and provided multiple forms of energy to complement each other electric power system, including：Photovoltaic generating system, stand-by power supply, methane power generating system, energy-storage system and the intelligent monitoring management platform for being monitored management to the photovoltaic generating system, stand-by power supply, methane power generating system that are connected according to the electricity consumption of user needs；Wherein, photovoltaic generating system connection energy-storage system；Stand-by power supply system connection intelligent monitoring management platform；Methane power generating system connects energy-storage system；Energy-storage system connects intelligent monitoring management platform；The connection of intelligent monitoring management platform needs one or more users of electricity consumption, to each customer power supply.The concrete condition in rural area is combined with this, make full use of the resource in rural area, persistently generated electricity by methane power generating system and photovoltaic generating system, energy-conserving and environment-protective, and energy-storage system is provided with, even if after being powered off with this, also a period of time can be maintained, it will not at once power off, can also be cost-effective, the additional income of each user itself.
Description
Technical field
The present invention relates to power supply field, more particularly to one kind is provided multiple forms of energy to complement each other electric power system.
Background technology
At present, existing rural power service systemic origin is single, and thermoelectricity is relied on substantially, specifically after thermal power station generates electricity,
Peasant household's family is transported to by supply line；But the energy that thermoelectricity is used is fossil energy, environmental pollution is serious, therewith rural area
The energy demand continuous growth, reuse fossil energy, environmental bearing capacity does not meet sustainable development near the limit yet
Open up road.
In addition, the supply line head in current rural area, infrastructure device input is huge；Generated electricity from thermal power plant to peasant household's family, in
Between conveyed by very long supply line, circuit is long, and input and the cost safeguarded are huge.The power transmission cost of kilowatt-hour is even electric
Valency several times in itself.As extreme weather is more and more, supply line one breaks, the reliability of power supply be worse and worse, maintenance
Cost is higher.
Have again and be exactly, when rural power is not enough or breaks down, the normal of equipment can be influenceed to use.
The content of the invention
In view of this, the present invention proposes one kind and provided multiple forms of energy to complement each other electric power system, overcomes defect of the prior art.
Specifically, the present invention proposes embodiment in detail below：
The embodiment of the present invention proposes one kind and provided multiple forms of energy to complement each other electric power system, including：Photovoltaic generating system, stand-by power supply, natural pond
Gas electricity generation system, energy-storage system and for needing the photovoltaic generating system, described to being connected according to the electricity consumption of user
Stand-by power supply, the methane power generating system are monitored the intelligent monitoring management platform of management；Wherein,
The photovoltaic generating system connects the energy-storage system；
The stand-by power supply system connection intelligent monitoring management platform；
The methane power generating system connects the energy-storage system；
The energy-storage system connects the intelligent monitoring management platform；
The intelligent monitoring management platform connection needs one or more users of electricity consumption, to be supplied to each user
Electricity.
In a specific embodiment, the photovoltaic generating system includes multiple photovoltaic modulies；Wherein, the photovoltaic
The roof in house where component is arranged on each user.
In a specific embodiment, the photovoltaic module includes：Solar panel.
In a specific embodiment, the stand-by power supply includes：Public electric wire net.
In a specific embodiment, the methane power generating system includes：Methane-generating pit and marsh gas power generation component；Its
In, the methane-generating pit connects the blow-off pipe of each user and to produce biogas；The marsh gas power generation component is used to utilize
Biogas produced by the methane-generating pit is generated electricity.
In a specific embodiment, the methane power generating system also includes：Biogas storage device；
The biogas storage device connects the methane-generating pit, to store the biogas that the methane-generating pit is produced；
The biogas storage device connects the marsh gas power generation component, to supply the marsh gas power generation component with biogas.
In a specific embodiment, biogas filter is provided with the biogas storage device, to being deposited
The biogas of storage carries out filtration treatment.
In a specific embodiment, the biogas filter includes：Activated carbon.
In a specific embodiment, the methane power generating system also includes：Draw-out device；Wherein, it is described to extract dress
Put and be arranged in the methane-generating pit, for extracting biogas slurry and biogas residue in the methane-generating pit.
In a specific embodiment, the energy-storage system includes the battery pack being made up of multiple batteries.
With this, the embodiment of the present invention proposes one kind and provided multiple forms of energy to complement each other electric power system, including：Photovoltaic generating system, standby electricity
Source, methane power generating system, energy-storage system and for being needed according to the electricity consumption of user to the photovoltaic generation system that is connected
System, the stand-by power supply, the methane power generating system are monitored the intelligent monitoring management platform of management；Wherein, the photovoltaic
Electricity generation system connects the energy-storage system；The stand-by power supply system connection intelligent monitoring management platform；The marsh gas power generation
System connects the energy-storage system；The energy-storage system connects the intelligent monitoring management platform；The intelligent monitoring management is flat
Platform connection needs one or more users of electricity consumption, to each customer power supply.The concrete condition in rural area is combined with this, is filled
Divide the resource using rural area, persistently generated electricity by methane power generating system and photovoltaic generating system, energy-conserving and environment-protective, and set
Energy-storage system is equipped with, even if after being powered off with this, can also maintain a period of time, will not power off at once, can also be used to be each
Family itself is cost-effective, additional income.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is a kind of structural representation for electric power system of providing multiple forms of energy to complement each other that the embodiment of the present invention is proposed；
Fig. 2 is a kind of schematic diagram for electric power system of providing multiple forms of energy to complement each other that the embodiment of the present invention is proposed.
Marginal data：
1- photovoltaic generating systems；2- stand-by power supplies；
3- methane power generating systems；4- energy-storage systems；5- intelligent monitoring management platforms
Embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully.The disclosure can have various embodiments, and
It can adjust and change wherein.It should be understood, however, that：It is limited to spy disclosed herein in the absence of by the various embodiments of the disclosure
Determine the intention of embodiment, but the disclosure should be interpreted as covering in the spirit and scope for the various embodiments for falling into the disclosure
All adjustment, equivalent and/or alternative.
Hereinafter, the term " comprising " that can be used in the various embodiments of the disclosure or " may include " indicate disclosed
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing
Used in the various embodiments of the disclosure, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, element, the combination of component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, the presence of the combination of component or foregoing item or increase one or more features, numeral,
Step, operation, element, the possibility of the combination of component or foregoing item.
In the various embodiments of the disclosure, statement "or" or " in A or/and B at least one " include what is listed file names with
Any combinations of word or all combinations." A or B " or " in A or/and B at least one " may include A, may include for example, statement
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified to be implemented various
Various element in example, but corresponding element can not be limited.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user's set.For example, not departing from each of the disclosure
In the case of the scope for planting embodiment, the first element is referred to alternatively as the second element, similarly, and the second element is also referred to as first
Element.
It should be noted that：, can be by the first composition member if an element ' attach ' to another element by description
Part is directly connected to the second element, and " connection " the 3rd can be constituted between the first element and the second element
Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element
And second the 3rd element is not present between element.
The term " user " used in the various embodiments of the disclosure, which may indicate that, to be used the people of electronic installation or uses electricity
The device (for example, artificial intelligence electronic installation) of sub-device.
The term used in the various embodiments of the disclosure is only used for describing the purpose of specific embodiment and not anticipated
In the various embodiments of the limitation disclosure.As used herein, singulative is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication that the various embodiment one skilled in the art with the disclosure are generally understood that.The term
(term such as limited in the dictionary typically used) is to be interpreted as having and the situational meaning in correlative technology field
Identical implication and it will be not construed as with Utopian implication or excessively formal implication, unless in the various of the disclosure
It is clearly defined in embodiment.
Embodiment 1
The embodiment of the present invention 1 discloses one kind and provided multiple forms of energy to complement each other electric power system, as shown in Figure 1 and Figure 2, including：Photovoltaic is sent out
Electric system 1, stand-by power supply 2, methane power generating system 3, energy-storage system 4 and for according to the electricity consumption of user need to being connected
The photovoltaic generating system, the stand-by power supply, the methane power generating system be monitored management intelligent monitoring management it is flat
Platform 5；Wherein,
The photovoltaic generating system connects the energy-storage system；
The stand-by power supply system connection intelligent monitoring management platform；
The methane power generating system connects the energy-storage system；
The energy-storage system connects the intelligent monitoring management platform；
The intelligent monitoring management platform connection needs one or more users of electricity consumption, to be supplied to each user
Electricity.
Specifically, in this programme, the source of power supply includes photovoltaic generating system, stand-by power supply, methane power generating system, with
This, realizes and provides multiple forms of energy to complement each other, and specifically, according to the concrete condition in rural area, is especially provided with photovoltaic generating system and biogas hair
Electric system, can make full use of the resource in rural area, and first spatial dimension is big, is second also that various debirs are relatively more, specifically
, for example photovoltaic module can be set up on the roof of every household, the system for forming a photovoltaic generation.Further, it is also possible to
The lavatory of every family connects blow-off pipe, then concentrates and is connected to big septic tank, can accomplish marsh gas power generation on septic tank, and produce
Raw organic fertilizer.
Further, it is also possible to energy-storage system be set, specifically, energy-storage system can be set up on the periphery of building, methane-generating pit
The inside electricity simultaneously carries out unified management and allotment to energy-storage system.Using the power load curve of every household, in electricity consumption
When load curve peak, energy-storage system discharges user.
It is monitored and allocates as power supply of the intelligent monitoring management platform then to more than, the need for meeting user,
For example when photovoltaic generating system and methane power generating system electricity power can be met the need for user, then it need not introduce
Stand-by power supply；And only when breach occurs in the electricity consumption of user, the part lacked is then supplemented by stand-by power supply.
In addition, when photovoltaic generating system and methane power generating system electricity power are more than the need for user, unnecessary electric power
It can be stored in energy-storage system, subsequently to use.
In a specific embodiment, the photovoltaic generating system includes multiple photovoltaic modulies；Wherein, the photovoltaic
The roof in house where component is arranged on each user.
Generated electricity, subsequently concentrated again specifically, the roof in the house where each user can place photovoltaic module,
With this it is possible to prevente effectively from the current supply loss of long transmission line, generates electricity to peasant household's family, centre is by very long relative to from thermal power plant
Supply line conveys, and circuit is long, and input and the cost safeguarded are huge.The power transmission cost even electricity price of kilowatt-hour several in itself
Times.As extreme weather is more and more, supply line one breaks, and the reliability of power supply is that worse and worse, the cost of maintenance is higher.This
Scheme is gathered materials on the spot by using green energy resources such as photovoltaic, marsh gas power generations, is built inherently one small-sized power plant, is subtracted
The dispatching link of long range in the middle of having lacked, the reliability using electricity greatly strengthens.
In a specific embodiment, the photovoltaic module includes：Solar panel.
Specifically, solar panel (Solar panel) is, by absorbing sunshine, solar radiant energy to be passed through into photoelectricity
Effect or photochemical effect are converted directly or indirectly into the device of electric energy, and the main material of most of solar panel is
" silicon ", but because cost of manufacture is larger, so that it is generally using also certain limitation.
For common batteries and recyclable rechargeable battery, solar cell belongs to more energy efficient environmentally friendly green production
Product.
Specific solar cell can be divided into following a few classes：
Crystal silicon cell plate：Polysilicon solar cell, monocrystaline silicon solar cell.
Amorphous silicon battery plate：Thin-film solar cells, organic solar batteries.
Chemical dye cell panel：DSSC.
Flexible solar battery
Wherein, monocrystaline silicon solar cell, photoelectric transformation efficiency is 18% or so, and highest reaches 24%, and this is all
Photoelectric transformation efficiency highest in the solar cell of species, but cost of manufacture is very big, so that it can't generally be made
With.Because monocrystalline silicon is typically packaged using safety glass and waterproof resin, therefore its is sturdy and durable, and service life is reachable
25 years.
The manufacture craft of polycrystalline silicon solar cell is similar with single crystal silicon solar cell, but polysilicon solar cell
Photoelectric transformation efficiency will then be reduced much, (Japanese Sharp listing on July 1st, 2004 effect of its photoelectric transformation efficiency about 16% or so
Rate is 14.8% world's peak efficiency polysilicon solar cell).For from cost of manufacture, compare monocrystaline silicon solar cell
Cheap, material manufacture is easy, saves power consumption, total production cost is relatively low, therefore is largely developed.In addition, polycrystalline
The service life of silicon solar cell is also shorter than monocrystaline silicon solar cell.For the ratio of performance to price, mono-crystalline silicon solar
Battery is also slightly good.
The preparation method of amorphous silicon solar cell and monocrystalline silicon and polycrystalline silicon solar cell is entirely different, and technical process is significantly
Simplify, silicon materials consumption is seldom, and power consumption is lower, and its major advantage can be also generated electricity in low light condition.But non-crystalline silicon sun electricity
The subject matter that pond is present is that photoelectric transformation efficiency is relatively low, and international most advanced level is 10% or so, and is not sufficiently stable, over time
Extension, its conversion efficiency decay.
Specifically, can be according to specific environment and using needing to choose suitable solar cell.
In a specific embodiment, the stand-by power supply includes：Public electric wire net.
Specifically, can be 220V civil power, or 380V commercial power, or both has concurrently.
In a specific embodiment, the methane power generating system includes：Methane-generating pit and marsh gas power generation component；Its
In, the methane-generating pit connects the blow-off pipe of each user and to produce biogas；The marsh gas power generation component is used to utilize
Biogas produced by the methane-generating pit is generated electricity.
Specifically, methane-generating pit can be：The hydraulic type pond of fixed ledge, it is big take off lid hydraulic type pond, hanging tube type hydraulic type pond,
Water hydraulic type pond, separation cover-floating type pond, semi-plastic type pond, Full-plastic pond and pot type pond are returned in meandering distribution hydraulic type pond, top.Though form
It is so varied, but sum up substantially by hydraulic type biomass pool, float cover type biogas generating pit, semi-plastic type methane-generating pit and pot type biogas
Chi Si kind fundamental types.
It can be carried out as needed specifically, the capacity of methane-generating pit is set, specifically having produced by such as one village
Machine waste is all put to the methane-generating pit, come the capacity required for being fermented is different with other debirs of several families
's.
Marsh gas power generation component can be from Biogas Generator Set to have, and specific power can for 50-200kw or more
Greatly, for example can be with 20~600kW；Through practice 20~600kW it is pure combustion Biogas Generator Set series of products, gas consumption rate 0.6~
0.8m3/ kw h (biogas calorific value~>21MJ/m3)。
In a specific embodiment, the methane power generating system can also include：Biogas storage device；
The biogas storage device connects the methane-generating pit, to store the biogas that the methane-generating pit is produced；
The biogas storage device connects the marsh gas power generation component, to supply the marsh gas power generation component with biogas.
Specifically, biogas storage device can be the device similar to liquid gas storage tank, biogas can be liquefied, so as to
Reduce the volume of biogas, storage of being also more convenient for.Even liquefied biogas can be directly provided to be used to each user.
In a specific embodiment, biogas filter is provided with the biogas storage device, to being deposited
The biogas of storage carries out filtration treatment.
Specifically, filtering can be filter water point or other toxic gases etc., biogas filter for example can be：
Biogas desulfurization dehydration device.
In another specific embodiment, the biogas filter can also include：Activated carbon.
Activated carbon, is black powder or bulk, graininess, cellular amorphous carbon, also there is the crystal of arranged regular
Carbon.In activated carbon in addition to carbon, also comprising two class admixtures：One class is chemically combined element, mainly oxygen and hydrogen, these
Element is due to not carbonize and remained in charcoal completely, or in activation process, external non-carbon element and activated carbon surface
Chemical bond.
Absorbent charcoal material is by the amorphous carbon obtained by working process, with very big specific surface area, to gas, solution
In inorganic or organic substance and colloidal solid etc. have good adsorption capacity.Absorbent charcoal material mainly includes activated carbon
(Activated Carbon, A C) and NACF (Activated Carbon Fibers, ACF) etc..Absorbent charcoal material
As a kind of adsorbent of function admirable, there is unique absorption surface architectural characteristic and surface chemistry mainly due to it
Determined.The chemical property of absorbent charcoal material is stable, and high mechanical strength is acidproof, alkaline-resisting, heat-resisting, it is water insoluble with it is organic molten
Agent, can regenerate and use；More than activated carbon 80%-90% is made up of carbon, and this is also that activated carbon is hydrophobic adsorbent
Reason.
In a specific embodiment, the methane power generating system also includes：Draw-out device；Wherein, it is described to extract dress
Put and be arranged in the methane-generating pit, for extracting biogas slurry and biogas residue in the methane-generating pit.
Specific draw-out device can be pump.
In a specific embodiment, the energy-storage system includes the battery pack being made up of multiple batteries.
Specifically, battery is battery, it can specifically select, lead-acid accumulator；And conventional lead-acid accumulator is main
It is divided into three classes：Conventional accumulators, dry storage battery and maintenance-free battery.
Wherein, conventional accumulators：The pole plate of conventional accumulators is made up of the oxide of lead and lead, and electrolyte is sulfuric acid
The aqueous solution.Its major advantage is voltage stabilization, cheap；Have the disadvantage than can low (the i.e. electricity of per kilogram accumulators store
Can), service life is short and regular maintenance is frequent.
Dry storage battery：Its full name is dry battery unit lead-acid accumulator, and its negative plate that is mainly characterized by has higher
Charge storage ability, under completely dried state, resulting electricity can be being preserved in two years, in use, electrolyte need to be only added, etc.
Spend 20-30 minutes and just can be used.
Maintenance-free battery：Maintenance-free battery is due to the advantage in self structure, and the consumption of electrolyte is very small,
Substantially distilled water need not be supplemented in service life.It also has the characteristics of shatter-proof, high temperature resistant, small volume, small self discharge.Use
Life-span is generally twice of conventional accumulators.The maintenance-free battery of in the market also has two kinds：The first is disposable in purchase
Plus need not be safeguarded (addition replenisher) in use after electrolyte；Another just plus be well electrolysed when battery dispatches from the factory in itself
Liquid is simultaneously shut, and user can not add replenisher.
According to actual situation and it can need to choose different lead-acid accumulators with this；
And in addition to lead-acid accumulator, the energy-storage system or lead carbon battery that can also be constituted from lithium battery are simultaneously
Connect constituted energy-storage system, to meet more powerful electricity consumption needs.
With this, the embodiment of the present invention proposes one kind and provided multiple forms of energy to complement each other electric power system, including：Photovoltaic generating system, standby electricity
Source, methane power generating system, energy-storage system and for being needed according to the electricity consumption of user to the photovoltaic generation system that is connected
System, the stand-by power supply, the methane power generating system are monitored the intelligent monitoring management platform of management；Wherein, the photovoltaic
Electricity generation system connects the energy-storage system；The stand-by power supply system connection intelligent monitoring management platform；The marsh gas power generation
System connects the energy-storage system；The energy-storage system connects the intelligent monitoring management platform；The intelligent monitoring management is flat
Platform connection needs one or more users of electricity consumption, to each customer power supply.The concrete condition in rural area is combined with this, is filled
Divide the resource using rural area, persistently generated electricity by methane power generating system and photovoltaic generating system, energy-conserving and environment-protective, and set
Energy-storage system is equipped with, even if after being powered off with this, can also maintain a period of time, will not power off at once, can also be used to be each
Family itself is cost-effective, additional income.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or
Flow is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also carry out one or more dresses that respective change is disposed other than this implement scene
In putting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
The invention described above sequence number is for illustration only, and the quality of implement scene is not represented.
Disclosed above is only several specific implementation scenes of the present invention, and still, the present invention is not limited to this, Ren Heben
What the technical staff in field can think change should all fall into protection scope of the present invention.
Claims (10)
- The electric power system 1. one kind is provided multiple forms of energy to complement each other, it is characterised in that including：Photovoltaic generating system, stand-by power supply, marsh gas power generation system System, energy-storage system and for according to the electricity consumption of user need to connected the photovoltaic generating system, the standby electricity Source, the methane power generating system are monitored the intelligent monitoring management platform of management；Wherein,The photovoltaic generating system connects the energy-storage system；The stand-by power supply system connection intelligent monitoring management platform；The methane power generating system connects the energy-storage system；The energy-storage system connects the intelligent monitoring management platform；The intelligent monitoring management platform connection needs one or more users of electricity consumption, to each customer power supply.
- 2. electric power system as claimed in claim 1 of providing multiple forms of energy to complement each other, it is characterised in that the photovoltaic generating system includes multiple Photovoltaic module；Wherein, the roof in house where the photovoltaic module is arranged on each user.
- 3. electric power system as claimed in claim 2 of providing multiple forms of energy to complement each other, it is characterised in that the photovoltaic module includes：Solar-electricity Pond plate.
- 4. electric power system as claimed in claim 1 of providing multiple forms of energy to complement each other, it is characterised in that the stand-by power supply includes：Public electric wire net.
- 5. electric power system as claimed in claim 1 of providing multiple forms of energy to complement each other, it is characterised in that the methane power generating system includes：Biogas Pond and marsh gas power generation component；Wherein, the methane-generating pit connects the blow-off pipe of each user and to produce biogas；It is described Marsh gas power generation component is used to be generated electricity using the biogas produced by the methane-generating pit.
- 6. electric power system as claimed in claim 5 of providing multiple forms of energy to complement each other, it is characterised in that the methane power generating system also includes：Natural pond Gas storage device；The biogas storage device connects the methane-generating pit, to store the biogas that the methane-generating pit is produced；The biogas storage device connects the marsh gas power generation component, to supply the marsh gas power generation component with biogas.
- 7. electric power system as claimed in claim 6 of providing multiple forms of energy to complement each other, it is characterised in that be provided with natural pond in the biogas storage device Gas filter, to carry out filtration treatment to the biogas stored.
- 8. electric power system as claimed in claim 7 of providing multiple forms of energy to complement each other, it is characterised in that the biogas filter includes：Activity Charcoal.
- 9. electric power system as claimed in claim 1 of providing multiple forms of energy to complement each other, it is characterised in that the methane power generating system also includes：Take out Take device；Wherein, the draw-out device is arranged in the methane-generating pit, for extracting biogas slurry and biogas residue in the methane-generating pit.
- 10. electric power system as claimed in claim 1 of providing multiple forms of energy to complement each other, it is characterised in that the energy-storage system is included by multiple electricity The battery pack of pond composition.
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| CN201710686704.2A CN107231003A (en) | 2017-08-11 | 2017-08-11 | One kind is provided multiple forms of energy to complement each other electric power system |
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| CN201710686704.2A CN107231003A (en) | 2017-08-11 | 2017-08-11 | One kind is provided multiple forms of energy to complement each other electric power system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320088A (en) * | 2018-01-25 | 2018-07-24 | 陕西助智信息技术有限公司 | A kind of new rural village management system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202197231U (en) * | 2011-07-22 | 2012-04-18 | 中电电气（南京）太阳能研究院有限公司 | Methane-photovoltaic complementation combined energy system |
| CN105515050A (en) * | 2016-01-25 | 2016-04-20 | 国网山东省电力公司高唐县供电公司 | Combined micro-grid power generation system |
-
2017
- 2017-08-11 CN CN201710686704.2A patent/CN107231003A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202197231U (en) * | 2011-07-22 | 2012-04-18 | 中电电气（南京）太阳能研究院有限公司 | Methane-photovoltaic complementation combined energy system |
| CN105515050A (en) * | 2016-01-25 | 2016-04-20 | 国网山东省电力公司高唐县供电公司 | Combined micro-grid power generation system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320088A (en) * | 2018-01-25 | 2018-07-24 | 陕西助智信息技术有限公司 | A kind of new rural village management system |
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