CN107311310A - Photovoltaic electric cooperates with the sewage disposal system and method for supplying power to of power supply with civil power - Google Patents
Photovoltaic electric cooperates with the sewage disposal system and method for supplying power to of power supply with civil power Download PDFInfo
- Publication number
- CN107311310A CN107311310A CN201710711192.0A CN201710711192A CN107311310A CN 107311310 A CN107311310 A CN 107311310A CN 201710711192 A CN201710711192 A CN 201710711192A CN 107311310 A CN107311310 A CN 107311310A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- sewage disposal
- intelligence control
- control system
- voltage distribution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000011159 matrix material Substances 0.000 claims abstract description 50
- 238000004146 energy storage Methods 0.000 claims abstract description 46
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 claims description 38
- 230000005611 electricity Effects 0.000 claims description 19
- 230000005855 radiation Effects 0.000 claims description 16
- AHEWZZJEDQVLOP-UHFFFAOYSA-N monobromobimane Chemical compound BrCC1=C(C)C(=O)N2N1C(C)=C(C)C2=O AHEWZZJEDQVLOP-UHFFFAOYSA-N 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 11
- 230000033228 biological regulation Effects 0.000 claims description 10
- 230000007613 environmental effect Effects 0.000 claims description 10
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 description 17
- 230000001105 regulatory effect Effects 0.000 description 12
- 239000000428 dust Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000005660 chlorination reaction Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005276 aerator Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
-
- H02J3/383—
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The invention discloses the sewage disposal system that a kind of photovoltaic electric cooperates with power supply with civil power, including distributed photovoltaic matrix, intelligence control system, photovoltaic energy storage system, low-voltage distribution system, sewage disposal system and photovoltaic flusher；The photovoltaic electric that intelligence control system control distributed photovoltaic matrix is produced is delivered to low-voltage distribution system and stored to photovoltaic energy storage system, civil power is incorporated to low-voltage distribution system simultaneously, and intelligence control system controls the electrical equipment supply photovoltaic electric and/or civil power that low-voltage distribution system is sewage disposal system；The water that intelligence control system control photovoltaic flusher is extracted in the clear water reserviors of sewage disposal system rinses photovoltaic module.The invention also discloses a kind of method of supplying power to, the present invention maximally utilises photovoltaic electric and powered, and the sewage after processing is carried out into secondary utilize, it is ensured that the generating efficiency of photovoltaic generation, and whole system is by intelligence control system control, and easy to operate, operation is efficient.
Description
Technical field
Cooperateed with the present invention relates to photovoltaic generation, sewage disposal system, more particularly to a kind of distributed photovoltaic power generation with civil power
The sewage disposal system and method for supplying power to of power supply.
Background technology
Photovoltaic generation is compared to civil power, and power generation process is simple, without mechanical component, does not consume fuel, bag is not discharged
Include any material including greenhouse gases, it is noiseless, pollution-free；But, photovoltaic generation is by intensity of illumination, season, area, weather
Deng extraneous uncontrollable factor influence, it is impossible to the stable electric energy of sustainable supply, especially at night, photovoltaic array can stop receiving too
Positive radiation energy, the regulation and control complex steps of photovoltaic generation project are complicated.In the process of running, photovoltaic module can be sudden and violent for photovoltaic generation project
It is exposed, can be in contact with the dust in air, floating object, dust accretions can be caused on photovoltaic module surface, hinders the sun
The collection of radiation energy, causes decrease of power generation, and the cleaning of large-scale photovoltaic component can not only consume great lot of water resources, and
Waste time and energy.
The water outlet of traditional sewage disposal system can be used for afforesting, landscape water and industrial water etc., promote the two of sewage
It is secondary to utilize.In the process of running, each technique unit and matching component can consume substantial amounts of electric energy to sewage disposal system, only by photovoltaic
Generating is combined with sewage disposal system, it is impossible to maintain the lasting Effec-tive Function of system.
The content of the invention
In order to solve the above problems, the present invention provides the sewage disposal that a kind of distributed photovoltaic power generation cooperates with power supply with civil power
System, maximally utilises photovoltaic electric and powers, and maintains the lasting Effec-tive Function of sewage disposal system, and uses sewage disposal system
The dust accumulated on the clear water periodic flushing photovoltaic module produced after processing, it is ensured that the generating efficiency of distributed photovoltaic power generation；This
Invention also provides a kind of photovoltaic generation and the method powered for sewage disposal system is cooperateed with civil power.
In a first aspect, the photovoltaic generation that the present invention is provided cooperates with the sewage disposal system of power supply, including distribution with civil power
Photovoltaic matrix, intelligence control system, photovoltaic energy storage system, low-voltage distribution system, sewage disposal system and photovoltaic flusher；
Distributed photovoltaic matrix is connected with intelligence control system, photovoltaic energy storage system and low-voltage distribution system respectively, photovoltaic
Energy-storage system is connected with intelligence control system, is controlled to open and close by intelligence control system, intelligence control system control distributed photovoltaic
The photovoltaic electric that matrix is produced is delivered to low-voltage distribution system, or, a part is delivered to low-voltage distribution system, a part store to
Photovoltaic energy storage system；
Low-voltage distribution system is connected with the electrical equipment of intelligence control system, mains system, sewage disposal system, intelligence control
System processed controls the electrical equipment supply photovoltaic electric and/or civil power that low-voltage distribution system is sewage disposal system；
Photovoltaic energy storage system is connected with mains system and/or low-voltage distribution system, and the photovoltaic electric of storage is incorporated into civil power system
System and/or low-voltage distribution system；
Photovoltaic flusher is connected with the clear water reserviors in sewage disposal system and distributed photovoltaic matrix, photovoltaic flusher
It is connected with intelligence control system, is controlled to open and close by intelligence control system, realize the flushing to distributed photovoltaic matrix.
In the above-mentioned technical solutions, the photovoltaic electric that distributed photovoltaic matrix is produced is incorporated to low-voltage distribution system simultaneously with civil power
In, intelligence control system is set according to the number of photovoltaic electric generated energy to regulate and control low-voltage distribution system to the electricity consumption of sewage disposal system
Available photovoltaic electric or civil power；When the photovoltaic electric generated energy of distributed photovoltaic matrix carries for the electrical equipment of sewage disposal system enough
During for electricity consumption, photovoltaic electric is delivered to low-voltage distribution system, and intelligence control system selection photovoltaic electric is the electricity consumption of sewage disposal system
Equipment is powered；When the photovoltaic electric generated energy of distributed photovoltaic matrix is superfluous, tune of the photovoltaic energy storage system in intelligence control system
Control is lower to open, and for excess of storage photovoltaic electric, the superfluous photovoltaic electric of storage can be incorporated to mains system or low-voltage distribution system；When
When the photovoltaic electric generated energy of distributed photovoltaic matrix is not enough to maintain the normal operation of sewage disposal system, intelligence control system is adjusted
Control civil power is fed；Intelligence control system monitors the change of photovoltaic electric generated energy, when photovoltaic electric generated energy drops to certain journey
When spending, control photovoltaic flusher extracts the water in sewage disposal system in clear water reserviors, and photovoltaic module is rinsed.
In the above-mentioned technical solutions, it is preferable that the photovoltaic module in distributed photovoltaic matrix is laid on sewage disposal system
Scene, including one or more of roof, metope, lawn, vacant lot, sewage disposal system superjacent air space region, vacant lot bag
Include the vacant lot between unit.This paving mode can utilize plant area's area to the maximum limit, more receive solar energy
Emittance.
Preferably, it is 17 degree to be laid on the photovoltaic module on roof and the angle of horizontal direction, and/or, be laid on lawn or
The angle of photovoltaic module and horizontal direction on vacant lot is 32 degree.The two angles can ensure to be laid on the photovoltaic of relevant position
Component can collect more solar energy in whole year.
On the basis of any of the above-described technical scheme, it is preferable that distributed photovoltaic matrix includes photovoltaic module and photovoltaic group
The header box of part connection, the first inverter being connected with header box, header box and the first inverter connect with intelligence control system
Connect, the first inverter is connected with low-voltage distribution system.The once-through type photovoltaic electric that distributed photovoltaic matrix is produced is through the first inverter
Exchange photovoltaic electric is changed into, exchange photovoltaic electric is delivered to after low-voltage distribution system, can directly be power supply for electrical equipment, i.e., hair is
With eliminating thermal energy storage process and long distance powedr transmission process, while energy-conserving and environment-protective, using cleaning green energy resource, alleviate municipal administration
Power supply pressure, can be with maximized utilization solar energy.
Preferably, photovoltaic energy storage system include charger, the second inverter for being connected with charger and with the second inversion
The battery pack of device connection, charger is connected with the first inverter and intelligence control system, the second inverter also with intelligent control
System, low-voltage distribution system and mains system are connected, and intelligence control system controls the keying of the second inverter, battery pack also with
Intelligence control system is connected, and electric discharge is controlled whether by intelligence control system.Photovoltaic energy storage system is used for distributed storage photovoltaic square
Battle array electric energy superfluous after being powered for sewage disposal system, when photovoltaic electric is superfluous, intelligence control system control charger is opened, superfluous
The charged device of alternating current, the second inverter be converted into direct current and store into battery pack, the direct current in battery pack is through second
Inverter can be converted into alternating current, and the alternating current after conversion may be incorporated into mains system, or be incorporated to low-voltage distribution system, be at sewage
The electrical equipment of reason system, the power supply for electrical equipment of plant area, it may also be used for online.
On the basis of any of the above-described technical scheme, it is preferable that distributed photovoltaic matrix is provided with environmental monitoring system, ring
Border monitoring system includes monitoring support and air velocity transducer, wind transducer, solar radiation table on monitoring support
And temperature probe, it is respectively used to measurement wind speed, wind direction, solar radiation intensity and environment temperature, intelligence control system and wind speed
Sensor, wind transducer, solar radiation table and temperature probe connection, obtain wind speed, wind direction, solar radiation intensity and environment
The parameter of temperature.
On the basis of any of the above-described technical scheme, it is preferable that photovoltaic flusher includes suction pump and water route pipeline, takes out
Sucking pump is connected with the clear water reserviors in sewage disposal system for aspirating the clear water in clear water reserviors, one end of water route pipeline and suction pump
Connection, one end is fixed on above the photovoltaic module in distributed photovoltaic matrix；Intelligence control system is connected control with suction pump and taken out
The start and stop of sucking pump.
On the basis of any of the above-described technical scheme, it is preferable that intelligence control system includes data acquisition unit and connection number
According to the monitoring system of collector.Monitoring system includes industrial computer, work station and the alarm being sequentially connected, industrial computer, work station
It is both placed in alarm in Central Control Room, industrial computer is connected with data acquisition unit, data acquisition unit is by the data transfer collected
To industrial computer, industrial computer is connected with work station, and significant data is imported into work station and on the display screen of work station by industrial computer
It has been shown that, is monitored in real time to significant data, while setting alarming value scope on a workstation, be higher than when the value of significant data or
During less than default alarming value, alarm is opened, when data value is in normal range (NR), and alarm is closed.
Transformer that low-voltage distribution system includes being connected with distributed photovoltaic matrix, it is connected with transformer and line
Circuit adjuster.Photovoltaic electric is transformed into the voltage consistent with civil power by transformer, and through the regulation of circuit adjuster optionally
For power supply for electrical equipment.
On the basis of any of the above-described technical scheme, it is preferable that sewage disposal system is SBR sewage disposal systems, MBR dirts
One or more in water treatment system and MBBR sewage disposal systems.
Second aspect, the present invention provides a kind of photovoltaic generation and the method powered for sewage disposal system is cooperateed with civil power, its
Comprise the following steps：
(1) photovoltaic electric for producing distributed photovoltaic matrix is delivered to low-voltage distribution system；
(2) civil power is incorporated to simultaneously in low-voltage distribution system, the current generating of photovoltaic electric is monitored by intelligence control system
General power, photovoltaic electric and/or civil power are supplied to regulate and control low-voltage distribution system to the electrical equipment of sewage disposal system；
When the current generating general power of photovoltaic electric is more than or equal to the total load of electrical equipment, intelligence control system selection
Photovoltaic electric is power supply for electrical equipment；Superfluous photovoltaic electric is stored under the regulation and control of intelligence control system to photovoltaic energy storage system, light
The photovoltaic electric stored in volt energy-storage system is completely or partially incorporated in mains system, or is completely or partially incorporated to low-voltage distribution system
System；
When the current generating general power of photovoltaic electric is less than the total load of electrical equipment, intelligence control system regulation and control civil power enters
Row supply；
(3) when the current generating general power of photovoltaic electric drops to 60% and less than 60% when it is in stable state,
Intelligence control system control photovoltaic flusher extracts the clear water in the clear water reserviors of sewage disposal system, to distributed photovoltaic matrix
In photovoltaic module be rinsed.
Preferably, the paving mode of photovoltaic module is with foregoing paving mode.
Following beneficial effect can be achieved in above-mentioned each technical scheme：1. photovoltaic generation cooperates with power supply with civil power, photovoltaic is reduced
Photovoltaic electric in the adverse effect brought during generation deficiency to the Effec-tive Function of electrical equipment, the present invention is that hair is used, and realizes section
The purpose of energy environmental protection；2. the laying dust rinsed with the water in the clear water reserviors of sewage disposal system on photovoltaic module, on the one hand improves light
The generating efficiency of component is lied prostrate, on the one hand promotes the secondary utilization of sewage；3. whole system uses intelligent control, more convenient operation,
Operation is more efficient, and intelligence control system can realize the Centralized Monitoring to photovoltaic generation, can be according to the generated energy of photovoltaic electric
Situation, it is power supply for electrical equipment to control photovoltaic electric, or controls photovoltaic electric and civil power to be power supply for electrical equipment simultaneously, and according to hair
How many pairs of photovoltaic energy storage systems of electricity regulate and control, and superfluous regulation and control of the photovoltaic electric through intelligence control system are stored in photovoltaic storage
In energy system, superfluous photovoltaic electric can be incorporated to mains system or low-voltage distribution system, maximally utilise photovoltaic electric, reduce
Waste.
Brief description of the drawings
Fig. 1 is structured flowchart of the invention；
Fig. 2 is the structural representation of installation photovoltaic component on color steel tile roof；
Fig. 3 is the structural representation of installation photovoltaic component on concrete roof；
Fig. 4 is the structured flowchart of photovoltaic energy storage system；
Fig. 5 is the FB(flow block) of SBR sewage disposal systems；
Fig. 6 is the FB(flow block) of MBR sewage disposal systems；
Fig. 7 is the FB(flow block) of MBBR sewage disposal systems；
Fig. 8 is the structural representation that photovoltaic flusher is connected with clear water reserviors and photovoltaic module；
Fig. 9 is the structured flowchart of intelligence control system；
Figure 10 is the structured flowchart of environmental monitoring system.
In figure, 1, distributed photovoltaic matrix；11st, photovoltaic module；12nd, supporting structure；121st, fixture；122nd, guide rail；123、
Component briquetting；13rd, concrete buttress；131st, waterproof roll；132nd, support；133rd, rear column；134th, support cant beam；135th, support
Crossbeam；2nd, intelligence control system；3rd, photovoltaic energy storage system；4th, low-voltage distribution system；5th, sewage disposal system；6th, photovoltaic rinses dress
Put；7th, environmental monitoring system.
Embodiment
With reference to Figure of description embodiments of the present invention are carried out with detailed explanation and illustration.
Embodiment 1
Photovoltaic generation as shown in Figure 1 cooperateed with civil power power supply sewage disposal system, including distributed photovoltaic matrix 1,
Intelligence control system 2, photovoltaic energy storage system 3, low-voltage distribution system 4, sewage disposal system 5 and photovoltaic flusher 6；
Distributed photovoltaic matrix 1 is connected with intelligence control system 2, photovoltaic energy storage system 3 and low-voltage distribution system 4 respectively,
Photovoltaic energy storage system 3 is connected with intelligence control system 2, is controlled to open and close by intelligence control system 2, the control point of intelligence control system 2
The photovoltaic electric that cloth photovoltaic matrix 1 is produced is delivered to low-voltage distribution system 4, or, a part is delivered to low-voltage distribution system 4,
A part is stored to photovoltaic energy storage system 3；
Low-voltage distribution system 4 is connected with the electrical equipment, intelligence control system 2 and mains system of sewage disposal system 5,
The control low-voltage distribution system 4 of intelligence control system 2 supplies photovoltaic electric and/or civil power for the electrical equipment of sewage disposal system 5；
Photovoltaic energy storage system 3 is connected with mains system and/or low-voltage distribution system 4, and the photovoltaic electric of storage is incorporated into civil power
System and/or low-voltage distribution system 4；
Photovoltaic flusher 6 is connected with the clear water reserviors in sewage disposal system 5 and distributed photovoltaic matrix 1, and photovoltaic is rinsed
Device 6 is connected with intelligence control system 2, is controlled to open and close by intelligence control system 2, is realized what distributed photovoltaic matrix 1 was rinsed
Purpose.
Distributed photovoltaic matrix 1 is using polysilicon photovoltaic module 11, and photovoltaic module 11 is laid on showing for sewage disposal system
, including one or more of roof, metope, lawn, vacant lot, water treatment system superjacent air space region, roof, metope can be with
It is the roof or metope of equipment room, computer room, vacant lot includes the vacant lot between the vacant lot at unit interval, house, each region
Photovoltaic module 1 photovoltaic generation unit of formation, the paving mode of this photovoltaic module will not take the soil of large area, maximum
Rationally receive to limit the region of solar energy using plant area's interior energy, receive more solar radiation energy；
Generally, the square formation inclination angle of solar grid-connected electricity generation system is close to local latitude, but due to building weather
The influence of condition and state of ground so that optimum angle of incidence and latitude have certain deviation.In its of northern China or similar latitude
His area and the symmetrical area in the Southern Hemisphere, are laid on the photovoltaic module 11 on roof and the angle of horizontal direction use optimal folder
17 degree of angle, the photovoltaic module 11 being laid on lawn or vacant lot and the angle of horizontal direction use optimal 32 degree of angle, in China
The north, photovoltaic module 11 is laid towards due south direction, and the two optimal angles can ensure that photovoltaic module can be received in whole year
The more solar energy of collection, and the gradient of photovoltaic module is changed in time without the change with season, it is possible to achieve " one
Lao Yongyi " effect.
The structural representation of installation photovoltaic component is as shown in Fig. 2 be provided with branch on color steel tile roof on the corrugation of color steel tile
Frame structure 12, supporting structure 12 uses aluminium alloy post structural system as its support system, for undertaking photovoltaic battle array
The loads such as deadweight, wind load, live load, snow load, the seismic force of institute's load are arranged, and above load is reached into color steel roofing,
Supporting structure 12 includes being bolted between fixture 121 and the grade component of guide rail 122 being fixed on fixture 121, each component
Or welding forms stable structural system, the clamping of fixture 121 is on the corrugation of color steel tile, and photovoltaic module 11 is fixed on guide rail 122
On；During fixed photovoltaic module 11, component briquetting 123 on pad, can effectively reduce bolt pair between photovoltaic module 11 and bolt
The abrasion of photovoltaic module 11, color steel tile can be horizontal by 17 degree of angles in laying, and photovoltaic module is parallel with color steel tile i.e.
Can；When roof is concrete, the structural representation of installation photovoltaic component is as shown in figure 3, itself is set above original roofing thereon
There is one layer to be used for the protective layer of waterproof, enough bar shaped concrete buttress 13 be set on protective layer, concrete buttress 13 with
One layer of modified asphalt waterproof coiled material 131 is laid in the junction of original roof protecting layer, by concrete buttress 13 and original roofing
Protective layer is kept apart, it is ensured that the water resistance of original roofing；Be equipped with each concrete buttress 13 two supports 132 be used for branch
Support to be fixed with rear column 133, two supports 133 below photovoltaic module, the support of side by north and distinguish fixed support cant beam 134
Two ends, the rack beam 135 of horizontal direction is respectively and fixedly provided with the upside of the two ends of support cant beam 134, the two ends of photovoltaic module 11 are consolidated
It is scheduled on rack beam 135, when concrete roof is is horizontally disposed with, support cant beam 134 can take 32 degree of angles with roof.
Distributed photovoltaic matrix 1 also includes the header box being connected with photovoltaic module and the first inversion being connected with header box
Photovoltaic module 11 in device, each region, which is respectively provided with a grid entry point, grid entry point, is provided with combining inverter, and direct current is changed
Into alternating current, low-voltage distribution system 4 is accessed by 0.4kV type low-voltage cable, namely each photovoltaic generation unit is equipped with a remittance
Case and the first inverter are flowed, both of which is installed on the spot, and the first inverter is combining inverter, and photovoltaic module changes solar energy
Into direct current, direct current converges into header box, and relatively stable alternating current is then converted into through the first inverter；Header box can be with
Electric current that monitoring photovoltaic module is produced, voltage, Failure Alarm data, the data such as it is wirelessly transferred, operations staff can be on the spot to every
Arrange parameter, current/voltage data, status of equipment, accident record of header box etc. are checked；First inverter is provided with aobvious
Display screen and touch-key, operations staff can observe electricity display information, parameter on the first inverter in situ by display screen
Configuration information, fault alarm information etc., can also be set by touch-key to the parameter of the first inverter, and be completed
The control being turned on and off to the first inverter.First inverter body interior configuration protection device, including DC detecting part,
DC earthing part, automatic voltage adjustment member and anti-isolated operation part, make it have direct current inputted/under-voltage protection,
The functions such as output overvoltage/overload protection, overcurrent protection, overtemperature protection, isolated island protection detection.Remittance in distributed photovoltaic matrix 1
Stream case and the first inverter are connected with intelligence control system 2, and intelligence control system 2 can be monitored by the first inverter in real time
The current generating general power of alternating current parameter after conversion, such as distributed photovoltaic matrix 1, accumulative gross generation, always generate electricity day
Amount etc..
Civil power in the alternating current and mains system of the first inverter output of distributed photovoltaic matrix 1 is incorporated to low pressure and matched somebody with somebody
Electric system 4, low-voltage distribution system includes distribution substation, distribution transformer, high-tension distributing line, low-voltage distributing line and phase
The circuit adjuster answered, civil power and inverter output electricity are used for the load in sewage disposal system 5.Low-voltage distribution system
4 are connected with the electrical equipment in sewage disposal system 5, and the photovoltaic electric that distributed photovoltaic matrix 1 is produced is through intelligence control system 2
Regulation and control are that sewage disposal system 5 is powered prior to civil power, i.e., hair is used, and eliminates thermal energy storage process and long distance powedr transmission process,
Energy-conserving and environment-protective simultaneously, using cleaning green energy resource, alleviate municipal administration power supply pressure, can be with maximized utilization solar energy.
The total load of the photovoltaic electric shown in intelligence control system 2 currently generating general power and electrical equipment is compared, works as photovoltaic
When electric not enough, civil power carries out supplement supply, can substantially utilize the electric energy of photovoltaic generation.
It is electric energy superfluous after sewage disposal system 5 is powered that photovoltaic energy storage system 3, which is used for distributed storage photovoltaic matrix 1,
That is, when currently generating general power is more than the total load of electrical equipment to the photovoltaic electric shown in intelligence control system 2, electricity consumption is set
The standby part photovoltaic electric needed is delivered to low-voltage distribution system 4, and superfluous part is stored to photovoltaic energy storage system 3.Light
Lying prostrate energy-storage system 3 includes charger, the second inverter being connected with charger and the battery pack being connected with the second inverter, such as
Shown in Fig. 4, the second inverter is connected with mains system and low-voltage distribution system 4 simultaneously, the superfluous friendship of the first inverter output
Stream electricity is converted into direct current through the second inverter and stored into battery pack, and the direct current in battery pack is changed into through the second inverter
It can be incorporated to mains system after alternating current, or be electrical equipment, the power supply for electrical equipment of plant area of sewage disposal system 5, or
He uses, for example, surf the Net.
Sewage disposal system 5 is in SBR sewage disposal systems, MBR sewage disposal systems and MBBR sewage disposal system
It is one or more.
As shown in figure 5, SBR sewage disposal systems are included between the grid that is sequentially connected, regulating reservoir, sbr reactor device and clear
Pond, elevator pump is equipped between regulating reservoir and sbr reactor device；Agitator and aerator are provided with sbr reactor device, SBR is anti-
Answer and dosing pump is also associated with device, sbr reactor device is connected by arranging device outside sludge with sludge-tank；Sbr reactor device and clear water reserviors
Between be provided with suction pump, chlorination equipment is provided with clear water reserviors.
In SBR sewage disposal systems, the boosted pump of sewage is entered between grid, larger suspension is filtered out, afterwards
Into regulating reservoir, retaining uniforms water quality in regulating reservoir, and carries out preliminary sedimentation, and regulating reservoir has certain water-holding capacity,
Ensure that sbr reactor device can continue to supply water.The boosted pump of water in regulating reservoir is entered in sbr reactor device, aerobic in sbr reactor device
In the stage, it can be aerated and be stirred, anoxic and anaerobic stages can be stirred, and sludge is fully contacted with sewage, decompose pollution
Thing, in sbr reactor device running, part carbon source is added by dosing pump, promotes biochemical reaction, fast decoupled pollutant；
Sbr reactor device can regular spoil disposal, the sludge in sbr reactor device drains into sludge-tank outside sludge in the presence of arranging device, sludge takes off
Transported outward after water；Water outlet in sbr reactor device enters in clear water reserviors through suction pump, can after the sterilized device processing of the water in clear water reserviors
Recycling, can be used for carwash, greenbelt irrigation, landscape water etc., can be equally used on periodic flushing photovoltaic module
Dust, improve photovoltaic module generating efficiency.Elevator pump, agitator in SBR sewage disposal systems, aerator, dosing
The electrical equipments such as pump, sludge outer arranging device, suction pump and chlorination equipment are connected with low-voltage distribution system 4, by power supply.
As shown in fig. 6, MBR sewage disposal systems are included between the grid that is sequentially connected, regulating reservoir, MBR reactors and clear
Between pond, grid elevator pump is equipped between regulating reservoir, between regulating reservoir and MBR reactors；MBR reactors connect air blower
And sludge-tank, provided with the outer arranging device of sludge between MBR reactors and sludge-tank；Provided with suction between MBR reactors and clear water reserviors
Chlorination equipment is provided with pump, clear water reserviors.
From unlike SBR sewage disposal systems, in MBR sewage disposal systems, the work of sewage and sludge in agitator
With lower abundant contact, it is aerated in aerobic stage by air blower, pollutant is fully decomposed, reaches the mesh for removing pollutant
's；The water outlet of MBR reactors can cross film under vacuum pump pressure, realize mud-water separation；Elevator pump in MBR sewage disposal systems 5,
The electrical equipments such as agitator, sludge outer arranging device, vavuum pump, suction pump and chlorination equipment are connected with low-voltage distribution system 4, by
Power supply.
As shown in fig. 7, MBBR sewage disposal systems are included between the grid that is sequentially connected, regulating reservoir, anoxic pond, MBBR reaction
Device, sedimentation basin and clear water reserviors；Elevator pump is provided between regulating reservoir and anoxic pond；Be provided with agitating device in anoxic pond, anoxic pond with
Sludge refluxing apparatus and nitrification liquid reflux are provided between MBBR reactors；MBBR reactors are connected with sludge-tank, both it
Between provided with the outer arranging device of sludge；It is provided between MBBR reactors and sedimentation basin in sludge refluxing apparatus, clear water reserviors provided with sterilization dress
Put.
From unlike SBR sewage disposal systems, in MBBR sewage disposal systems, the boosted pump of water in regulating reservoir enters
Enter into anoxic pond, anti-nitration reaction is substantially carried out in anoxic pond, the nitrate in sewage and nitroso nitrogen are converted into gas
State nitrogen is discharged, and the water in anoxic pond is subsequently entered in MBBR reactors, is substantially carried out aerobic reaction, is nitre state by mineralized nitrogen
Nitrogen, while part nitrification liquid is back flowed into denitrogenation in anoxic pond, MBBR reactors, the sludge speed of growth is very fast, can partly return
It flow in anoxic pond, the sewage in outer row, MBBR reactors can be carried out when sludge is excessive can enter progress muddy water in sedimentation basin
Separation, sludge part is back in MBBR reactors, and clear water is entered in clear water reserviors through suction pump, in MBBR sewage disposal systems
Elevator pump, agitating device, sludge refluxing apparatus, nitrification liquid reflux, sludge outer arranging device, suction pump and chlorination equipment etc.
Electrical equipment is connected with low-voltage distribution system 4, by power supply.
Photovoltaic flusher 6 includes suction pump and water route pipeline, as shown in figure 8, in suction pump and sewage disposal system 5
Clear water reserviors are connected, and for aspirating the dust that the clear water in clear water reserviors is rinsed on photovoltaic module, suction pump is controlled by intelligence control system 2
Start and stop processed；One end of water route pipeline is connected with suction pump, and one end is fixed on above photovoltaic module, by the way of porous water-spraying,
Above from photovoltaic module, from top to bottom, it is rinsed along the angle of inclination of photovoltaic module, can only the controllable flushing of control system
Speed.Each photovoltaic generation unit is at least equipped with a set of photovoltaic flusher 6, and water route pipeline can be a plurality of, for rinsing not
Same photovoltaic module.
As shown in figure 9, intelligence control system 2 includes the monitoring system of data acquisition unit and connection data acquisition unit, monitoring
System includes industrial computer, work station and the alarm being sequentially connected, and industrial computer, work station and alarm are both placed in Central Control Room
Interior, industrial computer is connected with data collecting system, and data acquisition unit is by the data transfer collected to industrial computer, and industrial computer will be important
Data imported into work station and in the display screen display of work station, significant data are monitored in real time, while in work station
Upper setting alarming value scope, when the value of significant data is higher or lower than default alarming value, alarm is opened, when data value exists
When in normal range (NR), alarm is closed.Each photovoltaic generation unit is equipped with a data acquisition unit, and data acquisition unit passes through
RS485 buses are connected with the header box in photovoltaic generation unit, the first inverter, obtain header box, the operation of the first inverter
The DC side service data such as voltage, electric current of photovoltaic matrix in the information such as parameter, malfunction, generating parameter, monitoring header box
And first inverter the AC service data such as output current, power, power factor, the information of data acquisition unit collection can
Transmitted by wired or wireless mode to monitoring system, when being transmitted using wired mode, Shielded Twisted Pair may be selected by information
The industrial computer of monitoring system is reached, photovoltaic generating system state can be monitored in real time by industrial computer；Industrial computer is by data message
It imported into work station and in the display screen display of work station, the generating Information Statistics received are formed current hair by monitoring system
Electric general power, day gross generation, accumulative gross generation, the curve map of daily generated output are presented on a display screen, and accordingly
The input and output operational factor and dependent failure alarm signal of geo-statistic inverter.Each electricity consumption to sewage disposal system 5 simultaneously
Unit operational factor and running status are collected and monitored.Emphasis data are monitored in real time, while setting report
Alert value, when the value of emphasis data is higher or lower than alarming value, alarm is opened, when data value is in normal range (NR), alarm
Device is closed.Operations staff can in situ by data acquisition unit man-machine dialog interface, to every header box and the first inverter
The information such as parameter, status of equipment, accident record checked, can also check photovoltaic generation on the industrial computer of monitoring system
Generating data, service data and fault data.Monitoring system is connected with header box, the first inverter, and individually every can be converged
Flow case and the first inverter carries out start stop operation, parameter setting etc., different control operations need mutual locking, and the same time only connects
Receive a kind of control command.
The monitoring system of intelligence control system 2 is connected with photovoltaic energy storage system 3, and photovoltaic energy storage system is controlled by industrial computer
The opening and closing of charger in 3, when photovoltaic energy storage system 3 is powered, electric energy is changed into after the second inverter by direct current
Alternating current, is then sent to low-voltage distribution system 4, is power supply for electrical equipment by low-voltage distribution system 4.When distributed photovoltaic matrix
When 1 photovoltaic electric produced is superfluous, the charger of photovoltaic energy storage system 3 is opened under the control of monitoring system, for storing surplus
Photovoltaic electric；When still having photovoltaic electric superfluous after the charging of photovoltaic energy storage system 3 is finished, battery pack is entered under the control of industrial computer
Photovoltaic electric in row electric discharge, battery pack is incorporated to line after can changing into alternating current through the second inverter；When photovoltaic electric just
When electrical equipment electricity consumption that can be for sewage disposal system 5 or not enough photovoltaic electric, charger is closed, and photoelectricity is fed directly to low pressure
Distribution system 4, photovoltaic energy storage system 3 is without storing up electricity；When the photovoltaic electric of the memory storage of photovoltaic energy storage system 3 is not enough to set to electricity consumption
When available is electric, the preferential photovoltaic electric using photovoltaic energy storage system 3 is powered, only when storage photovoltaic electric all using it is complete after, then
Open civil power supply.
Transformer that low-voltage distribution system 4 includes being connected with distributed photovoltaic matrix, it is connected with transformer and line
Circuit adjuster.Photovoltaic electric is transformed into the voltage consistent with civil power by transformer, and adjusts selectivity through circuit adjuster
Ground is power supply for electrical equipment.The industrial computer of intelligence control system 2 is connected with the circuit adjuster in low-voltage distribution system 4, works as light
When volt electricity is sufficient, conducted as the power supply for electrical equipment of sewage disposal system 5, when photovoltaic electric is not enough, preferentially used with photovoltaic
Photovoltaic energy storage system power supply, after the photovoltaic electric of photovoltaic energy storage system has been used, supplement supply is conducted using city, can be effective
Save electric energy, alleviate power supply pressure, so while being powered to greatest extent using photovoltaic electric, moreover it is possible to keep sewage disposal in ground
The operation of system continuous-stable.
The industrial computer of intelligence control system 2 is connected with the equipment of sewage disposal system 5, controls the keying of relevant device, real
Existing intelligentized control method.
The industrial computer of intelligence control system 2 is connected with the suction pump in photovoltaic flusher 6, the unlatching of control and suck pump and
Close, when the current generating general power presentation downward trend of exchange photovoltaic electric, and when dropping to the 60% of stable state, pole has can
Can be photovoltaic module laying dust it is excessive, larger to generating influence, monitoring system control and suck pump is opened, and clear water reserviors are extracted in suction pump
Water focalization plate component be rinsed, so as to improve the collection efficiency of solar radiation, while promoting the secondary utilization of sewage, subtract
The manpower and materials needed for photovoltaic panel cleaning are lacked；According to the change of the current generating general power of photovoltaic electric in monitoring system and often
The interval time of secondary flushing, an optimal washing time is counted, photovoltaic module can be carried out by optimal washing time later
Rinse, prevent photovoltaic module laying dust from excessively influenceing generated energy, in case of the special weathers such as sandstorm can be rinsed in time.
On the basis of above-mentioned technical proposal, it is preferable that distributed photovoltaic matrix 1 is provided with environmental monitoring system 7, different
Photovoltaic laying place all sets at least set of environmental monitoring system 7, and all Monitoring Datas are converged on industrial computer.Such as Figure 10 institutes
Show, environmental monitoring system 7 includes being arranged on the monitoring support on distributed photovoltaic matrix 1 and the wind on monitoring support
Fast sensor, wind transducer, solar radiation table and temperature probe, are respectively used to measurement wind speed, wind direction, solar radiation intensity
And environment temperature.It is equipped with per set of environments monitoring system 7 in a data acquisition unit, the data acquisition unit and environmental monitoring system 7
Air velocity transducer, wind transducer, solar radiation table and temperature probe connection, be respectively used to collection wind speed, wind direction, sunshine
These data collected are uploaded to the work of intelligence control system 2 by the parameter such as radiation intensity and environment temperature, data acquisition unit
In control machine.Monitoring system is obtained, shown and records the ambient parameter of correlation, monitors photovoltaic generation system in real time by ambient parameter
System, according to parameter variation tendency, makes adjustment in good time.
Embodiment 2
The present invention also provides a kind of photovoltaic generation and the method powered for sewage disposal system is cooperateed with civil power, as shown in figure 1,
It comprises the following steps：
(1) in the scene laying photovoltaic module of sewage disposal system, the direct current photovoltaic remittance collection that photovoltaic module is produced to remittance
Case is flowed, low-voltage distribution system 4 is delivered to after changing into alternating current through the first inverter；
(2) civil power, the current generating of the monitoring exchange photovoltaic electric of intelligence control system 2 are incorporated in low-voltage distribution system 4 simultaneously
General power, and electricity consumption according to the current generating general power of alternating current to regulate and control from low-voltage distribution system 4 to sewage disposal system 5 sets
Available answers photovoltaic electric and/or civil power；
When the current generating general power for exchanging photovoltaic electric is more than or equal to the total load of electrical equipment, intelligence control system
Selection photovoltaic electric is power supply for electrical equipment；Superfluous photovoltaic electric is stored under the regulation and control of intelligence control system to photovoltaic energy storage system
The photovoltaic electric stored in system, photovoltaic energy storage system is completely or partially incorporated in mains system, or is completely or partially incorporated to low pressure
Distribution system；
When the current generating general power for exchanging photovoltaic electric is less than the total load of electrical equipment, intelligence control system regulation and control city
Electricity is fed；
(3) when the current generating general power for exchanging photovoltaic electric drops to 60% and less than 60% when it is in stable state
When, the control photovoltaic of intelligence control system 2 flusher 6 extracts the clear water in the clear water reserviors of sewage disposal system 5, to photovoltaic module
It is rinsed.
In step (1), the laying method of photovoltaic module is consistent with the foregoing laying method of this document；In step (2), mistake
Surplus photovoltaic electric stores the method used to photovoltaic energy storage system 3：When the alternating current generated energy of distributed photovoltaic matrix 1 is superfluous
When, intelligence control system 2 controls the charger in photovoltaic energy storage system 3 to open, and superfluous photovoltaic electric is converted through the second inverter
Stored into direct current into battery pack, when the photovoltaic electric in battery pack needs output, first change into alternating current through the second inverter
Export again.Distributed photovoltaic matrix 1, intelligence control system 2, photovoltaic energy storage system 3, low-voltage distribution system 4, sewage disposal system
Described in 5 structure be the same as Example 1, repeat no more.
Above-mentioned method of supplying power to has maximally utilised photovoltaic electric, and when photovoltaic electric is not enough, such as night or weather
When bad, fed with civil power, it is ensured that the normal operation of electrical equipment, when photovoltaic electric is superfluous, by superfluous light
Still it can be used for the power supply of electrical equipment after volt electricity storage, or in input mains system, whole method of supplying power to is by intelligently controlling
System control processed, conveniently checks and controls, Highgrade integration, operating efficiency is higher.
Embodiment described above only expresses the embodiment of the present invention, and it describes more specific and detailed, but
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for the ordinary skill people of this area
For member, on the premise of it can not depart from present inventive concept, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (10)
1. a kind of photovoltaic electric cooperates with the sewage disposal system of power supply with civil power, it is characterised in that including distributed photovoltaic matrix
(1), intelligence control system (2), photovoltaic energy storage system (3), low-voltage distribution system (4), sewage disposal system (5) and photovoltaic are rinsed
Device (6)；
Distributed photovoltaic matrix is connected with intelligence control system, photovoltaic energy storage system and low-voltage distribution system respectively, photovoltaic energy storage
System is connected with intelligence control system, is controlled to open and close by intelligence control system, intelligence control system control distributed photovoltaic matrix
The photovoltaic electric of generation is delivered to low-voltage distribution system, or, a part is delivered to low-voltage distribution system, and a part is stored to photovoltaic
Energy-storage system；
The electrical equipment of low-voltage distribution system and sewage disposal system, intelligence control system, mains system connection, intelligent control system
System controls the electrical equipment supply photovoltaic electric and/or civil power that low-voltage distribution system is sewage disposal system；
Photovoltaic energy storage system is connected with mains system and/or low-voltage distribution system, by the photovoltaic electric of storage be incorporated to mains system and/
Or low-voltage distribution system；
Photovoltaic flusher is connected with the clear water reserviors in sewage disposal system and distributed photovoltaic matrix, photovoltaic flusher and intelligence
Energy control system connection, is controlled to open and close by intelligence control system, realizes the flushing to distributed photovoltaic matrix.
2. photovoltaic electric according to claim 1 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that distributed
Photovoltaic module (11) in photovoltaic matrix is laid on the scene of sewage disposal system, including roof, metope, lawn, vacant lot, sewage
One or more of the unit superjacent air space of processing system region, vacant lot includes the vacant lot between unit.
3. photovoltaic electric according to claim 2 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that be laid on
The photovoltaic module on roof and the angle of horizontal direction are 17 degree, and/or, the photovoltaic module and level being laid on lawn or vacant lot
The angle in direction is 32 degree.
4. photovoltaic electric according to claim 1 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that distributed
Header box, the first inverter for being connected with header box that photovoltaic matrix includes photovoltaic module, is connected with photovoltaic module, header box and
First inverter is connected with intelligence control system, and the first inverter is also connected with low-voltage distribution system.
5. photovoltaic electric according to claim 4 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that photovoltaic is stored up
Energy system includes charger, the second inverter being connected with charger and the battery pack being connected with the second inverter, charger
Also be connected with the first inverter and intelligence control system, the second inverter also with low-voltage distribution system and mains system phase
Even, intelligence control system controls the keying of the second inverter, and battery pack is also connected with intelligence control system, by intelligence control system
Control whether electric discharge.
6. photovoltaic electric according to claim 1 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that distributed
Environmental monitoring system is installed, environmental monitoring system includes monitoring support and the wind on monitoring support on photovoltaic matrix
Fast sensor, wind transducer, solar radiation table and temperature probe, are respectively used to measurement wind speed, wind direction, solar radiation intensity
And environment temperature, intelligence control system is connected with air velocity transducer, wind transducer, solar radiation table and temperature probe respectively,
Obtain the parameters such as wind speed, wind direction, solar radiation intensity and environment temperature.
7. photovoltaic electric according to claim 1 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that photovoltaic is rushed
Cleaning device includes suction pump and water route pipeline, and suction pump is connected with the clear water reserviors in sewage disposal system for aspirating in clear water reserviors
Clear water, one end of water route pipeline is connected with suction pump, and one end is fixed on above the photovoltaic module in distributed photovoltaic matrix；Intelligence
Energy control system is connected the start and stop of control and suck pump with suction pump.
8. photovoltaic electric according to claim 1 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that intelligence control
System processed include data acquisition unit and connection data acquisition unit monitoring system, monitoring system include be sequentially connected industrial computer,
Work station and alarm, industrial computer are connected with data collecting system.
9. photovoltaic electric according to claim 1 cooperates with the sewage disposal system of power supply with civil power, it is characterised in that at sewage
Reason system is the one or more in SBR sewage disposal systems, MBR sewage disposal systems and MBBR sewage disposal systems.
10. a kind of photovoltaic electric cooperates with the method powered for sewage disposal system with civil power, it is characterised in that comprise the following steps：
(1) photovoltaic electric for producing distributed photovoltaic matrix is delivered to low-voltage distribution system；
(2) civil power is incorporated to simultaneously in low-voltage distribution system, the current generating total work of photovoltaic electric is monitored by intelligence control system
Rate, photovoltaic electric and/or civil power are supplied to regulate and control low-voltage distribution system to the electrical equipment of sewage disposal system；
When the current generating general power of photovoltaic electric is more than or equal to the total load of electrical equipment, intelligence control system selection photovoltaic
Electricity is power supply for electrical equipment；Superfluous photovoltaic electric is stored under the regulation and control of intelligence control system to photovoltaic energy storage system, photovoltaic storage
The photovoltaic electric stored in energy system is completely or partially incorporated in mains system, or is completely or partially incorporated to low-voltage distribution system；
When the current generating general power of photovoltaic electric is less than the total load of electrical equipment, intelligence control system regulation and control civil power is mended
Give；
(3) when the current generating general power of photovoltaic electric drops to 60% and less than 60% when it is in stable state, intelligence
Control system control photovoltaic flusher extracts the clear water in the clear water reserviors of sewage disposal system, in distributed photovoltaic matrix
Photovoltaic module is rinsed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711192.0A CN107311310B (en) | 2017-08-18 | 2017-08-18 | Sewage treatment system with photovoltaic power and commercial power cooperatively supplied power and power supply method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711192.0A CN107311310B (en) | 2017-08-18 | 2017-08-18 | Sewage treatment system with photovoltaic power and commercial power cooperatively supplied power and power supply method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107311310A true CN107311310A (en) | 2017-11-03 |
| CN107311310B CN107311310B (en) | 2020-08-11 |
Family
ID=60176050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710711192.0A Active CN107311310B (en) | 2017-08-18 | 2017-08-18 | Sewage treatment system with photovoltaic power and commercial power cooperatively supplied power and power supply method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107311310B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342635A (en) * | 2019-07-22 | 2019-10-18 | 沈阳建筑大学 | Photovoltaic power generation sewage disposal system based on Internet of Things |
| CN114455755A (en) * | 2021-12-16 | 2022-05-10 | 南京林业大学 | Intelligent photovoltaic energy plasma sewage treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640434A (en) * | 2008-08-01 | 2010-02-03 | 新奥科技发展有限公司 | Photovoltaic parallel grid charging system for electric car |
| CN202238750U (en) * | 2011-09-27 | 2012-05-30 | 北京桑纳斯太阳能电池有限公司 | Intelligent cleaning device for surface of photovoltaic solar panel subassembly |
| CN203645341U (en) * | 2013-04-15 | 2014-06-11 | 北京市建筑设计研究院有限公司 | Solar energy large scale utilizing system used for city settlement |
| CN104113080A (en) * | 2014-07-03 | 2014-10-22 | 广州市金洋水产养殖有限公司 | Photovoltaic-power-generation aquatic industrialized aquaculture workshop |
| CN106230106A (en) * | 2016-08-31 | 2016-12-14 | 浙江嘉科新能源科技有限公司 | The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary |
-
2017
- 2017-08-18 CN CN201710711192.0A patent/CN107311310B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640434A (en) * | 2008-08-01 | 2010-02-03 | 新奥科技发展有限公司 | Photovoltaic parallel grid charging system for electric car |
| CN202238750U (en) * | 2011-09-27 | 2012-05-30 | 北京桑纳斯太阳能电池有限公司 | Intelligent cleaning device for surface of photovoltaic solar panel subassembly |
| CN203645341U (en) * | 2013-04-15 | 2014-06-11 | 北京市建筑设计研究院有限公司 | Solar energy large scale utilizing system used for city settlement |
| CN104113080A (en) * | 2014-07-03 | 2014-10-22 | 广州市金洋水产养殖有限公司 | Photovoltaic-power-generation aquatic industrialized aquaculture workshop |
| CN106230106A (en) * | 2016-08-31 | 2016-12-14 | 浙江嘉科新能源科技有限公司 | The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342635A (en) * | 2019-07-22 | 2019-10-18 | 沈阳建筑大学 | Photovoltaic power generation sewage disposal system based on Internet of Things |
| CN114455755A (en) * | 2021-12-16 | 2022-05-10 | 南京林业大学 | Intelligent photovoltaic energy plasma sewage treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107311310B (en) | 2020-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Tzen et al. | Design of a stand alone PV-desalination system for rural areas | |
| CN205134425U (en) | Ecological photovoltaic rainwater is collected and retrieval and utilization system of being engaged in agriculture | |
| CN207243566U (en) | Distributed photovoltaic power generation cooperates with the MBBR sewage disposal systems of power supply with alternating current | |
| Sharma et al. | Photovoltaic technology: basic concepts, sizing of a stand alone photovoltaic system for domestic applications and preliminary economic analysis | |
| CN105871065A (en) | Multi-energy synergistic power generation and water energy storage and sea water desalination system based on user requirement control | |
| CN110188991A (en) | Adapter distribution energy management system based on supply side and Demand-side | |
| CN216215920U (en) | Energy storage formula photovoltaic power generation system suitable for cities and towns community | |
| CN207251222U (en) | Distributed photovoltaic power generation cooperates with the SBR sewage disposal systems of power supply with alternating current | |
| CN107370229A (en) | The bi-membrane method reused water processing system and method for supplying power to of photovoltaic electric and mains-supplied | |
| CN107311310A (en) | Photovoltaic electric cooperates with the sewage disposal system and method for supplying power to of power supply with civil power | |
| CN104925951A (en) | Rotatable solar wetland sewage disposal system and method thereof | |
| CN106611992A (en) | Movable and remotely-controlled intelligent domestic energy storage system | |
| CN204626508U (en) | Photoelectricity Water warfare cyclic utilization system | |
| CN207243556U (en) | Distributed photovoltaic power generation cooperates with the MBR sewage disposal systems of power supply with alternating current | |
| CN104790462A (en) | Photoelectric water purification recycling system | |
| CN207251286U (en) | Photovoltaic electric cooperates with the bi-membrane method reused water processing system of power supply with alternating current | |
| CN108191168A (en) | A kind of wind energy and solar energy complementary modularization sewage disposal equipment | |
| CN204689835U (en) | A kind of rotary type sun power marsh sewage treatment system | |
| CN109653449B (en) | Ecological service complex for urban green heart and community home | |
| CN106223642A (en) | A kind of novel energy-saving construction | |
| CN206395937U (en) | Intelligent remote monitoring solar direct current is aerated artificial wet land system | |
| CN210261294U (en) | Photovoltaic power generation sewage treatment system based on Internet of things | |
| CN205663257U (en) | Photovoltaic ecological economics building | |
| CN206101185U (en) | Roof greening energy system | |
| CN102020323A (en) | Dispersed sewage treatment system with solar power generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 100176 No. 5 Xihuan South Road, Daxing Economic and Technological Development Zone, Beijing Applicant after: Beijing Yizhuang Water Co., Ltd. Address before: 100176 No. 5 Xihuan South Road, Daxing Economic and Technological Development Zone, Beijing Applicant before: Beijing Boda Water Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100176 building 18-2, No. 2, Jingyuan North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing (Yizhuang group, high-end industrial area of Beijing Pilot Free Trade Zone) Patentee after: Beijing Yizhuang Environmental Technology Group Co.,Ltd. Address before: 100176 No. 5 Xihuan South Road, Daxing Economic and Technological Development Zone, Beijing Patentee before: Beijing Yizhuang Water Co.,Ltd. |
|
| CP03 | Change of name, title or address |