CN106230106A - The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary - Google Patents

The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary Download PDF

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Publication number
CN106230106A
CN106230106A CN201610796272.6A CN201610796272A CN106230106A CN 106230106 A CN106230106 A CN 106230106A CN 201610796272 A CN201610796272 A CN 201610796272A CN 106230106 A CN106230106 A CN 106230106A
Authority
CN
China
Prior art keywords
photovoltaic
power supply
commercial power
sewage
complementary
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.)
Withdrawn
Application number
CN201610796272.6A
Other languages
Chinese (zh)
Inventor
吴旦钧
王斌
王�忠
马尚行
戴永军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG JEC NEW ENERGY TECHNOLOGY Co Ltd
Original Assignee
ZHEJIANG JEC NEW ENERGY TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHEJIANG JEC NEW ENERGY TECHNOLOGY Co Ltd filed Critical ZHEJIANG JEC NEW ENERGY TECHNOLOGY Co Ltd
Priority to CN201610796272.6A priority Critical patent/CN106230106A/en
Publication of CN106230106A publication Critical patent/CN106230106A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Abstract

The present invention relates to the sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary, including mains power supply and sewage-treatment plant, it is characterized in that, also include photovoltaic power supply device and photovoltaic commercial power switching device, photovoltaic commercial power switching device electrically connects with mains power supply, photovoltaic power supply device and sewage-treatment plant, and photovoltaic commercial power switching device selects one to power for sewage-treatment plant according to the condition set between photovoltaic power supply device and mains power supply.The sewage disposal device that the joint household formula photovoltaic commercial power that the present invention provides is complementary, it is integrated with photovoltaic power supply and two kinds of mode of operations of mains-supplied, the switching of two kinds of mode of operations is realized by photovoltaic commercial power switching device intelligence, both achieve energy-saving and emission-reduction, reduced operating cost, and also can solve the shortcoming that photovoltaic power supply is affected by weather.

Description

The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary
Technical field
The present invention relates to technical field of sewage treatment equipment, the sewage disposal that a kind of joint household formula photovoltaic commercial power is complementary Equipment.
Background technology
Rural area joint household formula sewage disposal device in the market is mainly city's electric power, and relative energy consumption is relatively big, O&M Relatively costly.Pure photovoltaic apparatus cannot be equipped with abundant accumulator, at extreme weather conditions due to cost reason in utilization Lower meeting causes equipment to run, and causes the sewage disposal system cannot be properly functioning.
Summary of the invention
The problem high in order to solve the rural area joint household formula sewage disposal device O&M cost of pure mains-supplied, the present invention proposes The sewage disposal device that a kind of joint household formula photovoltaic commercial power mains-supplied and photovoltaic power supply combined is complementary, to reduce O&M This.
To achieve these goals, the invention provides the sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary, bag Include mains power supply and sewage-treatment plant, it is characterised in that also include photovoltaic power supply device and photovoltaic commercial power switching device, Photovoltaic commercial power switching device electrically connects with mains power supply, photovoltaic power supply device and sewage-treatment plant, and photovoltaic commercial power switches Device selects one to power for sewage-treatment plant according to the condition set between photovoltaic power supply device and mains power supply.
The sewage disposal device that the joint household formula photovoltaic commercial power that the present invention provides is complementary, is integrated with photovoltaic power supply and mains-supplied Two kinds of mode of operations, are realized the switching of two kinds of mode of operations, had both achieved energy-saving and emission-reduction, fall by photovoltaic commercial power switching device intelligence Low operating cost, also can solve the shortcoming that photovoltaic power supply is affected by weather.
Accompanying drawing explanation
Fig. 1 is the sewage disposal device structured flowchart that joint household formula photovoltaic commercial power of the present invention is complementary.
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Detailed description of the invention
Seeing Fig. 1, the sewage disposal device of joint household formula photovoltaic commercial power complementation includes mains power supply 1, photovoltaic power supply dress Put 2, sewage-treatment plant 3 and photovoltaic commercial power switching device 4.Mains power supply 1 is connected with photovoltaic commercial power switching device 4, uses In powering for photovoltaic commercial power switching device 4.Photovoltaic power supply device 2 uses small off-grid formula photovoltaic devices, switches with photovoltaic commercial power Device 4 connects, for powering for photovoltaic commercial power switching device 4.Photovoltaic commercial power switching device 4 electrically connects with sewage-treatment plant 3, One is selected to power for sewage-treatment plant 3 between photovoltaic power supply device 2 and mains power supply 1 according to the condition set.
Photovoltaic power supply device 2 includes photovoltaic module 21, photovoltaic controller 22, inverter 23 and accumulator 24, and photovoltaic controls Device 22 is connected with photovoltaic module 21, inverter and 23 accumulator 24.Photovoltaic module 21 receives sunlight, converts light energy into electricity Energy.Photovoltaic controller 22 carries out management of charging and discharging to accumulator 24, and photovoltaic module 21 passes through photovoltaic controller 22 to accumulator 24 It is charged operation, photovoltaic can be stored in accumulator 24；Photovoltaic controller 22 controls accumulator 24 to be provided to inverter 23 Electric energy, is converted to AC energy by the direct current energy of accumulator 24 and exports to photovoltaic commercial power switching device 4.
Photovoltaic commercial power switching device 4 includes that single-chip microcomputer and output relay, single-chip microcomputer are connected with accumulator 24, exports relay Device is connected with sewage-treatment plant 3.Photovoltaic commercial power switching device 4 is to realize the core dress of photovoltaic power supply and mains-supplied switching Putting, the battery capacity in accumulator 24 is detected by single-chip microcomputer, when the battery capacity of accumulator 24 is increased to A%, and monolithic Machine controls output relay and switches to photovoltaic power supply device 2 to power；When the battery capacity of accumulator 24 is reduced to B%, monolithic Machine controls output relay and switches to mains power supply 1 to power, above-mentioned numerical value A > B.In the present embodiment, the value of A and B is respectively It is 90 and 35.Being set by the operation threshold of B%-A%, what the equipment that can solve very well the most frequently switched asks Topic.Pass through.The detection function of photovoltaic commercial power switching device 4, it is possible to achieve photovoltaic power supply device 2 cannot be powered in extreme circumstances Time, it is switched to mains power supply and powers, after photovoltaic electric energy recovers, automatically switch to again photovoltaic power supply device 2 power.
Sewage-treatment plant 3 includes time control module 33, sudden and violent gas equipment 32 and processes tank body 31, time control module 33 It is connected with the output relay of photovoltaic commercial power switching device 4 and sudden and violent gas equipment 32.Time control module 33 sets one or more Working hour, each working hour has time started and shut-in time, sudden and violent gas equipment 32 to automatically turn in the time started, is closing The time of closing is automatically switched off, and runs in sudden and violent gas equipment 32 operationally section, injects air in processing tank body 31, is processing tank body 31 Inside carry out the biochemical treatment of sewage.By the time control module 33 setting to working hour, control real by the time of intelligence Show the intelligent operation of equipment, and made equipment there is more possibility in the process modification processing sewage so that equipment can With more efficient operation.
The present invention is integrated with photovoltaic power supply and two kinds of mode of operations of mains-supplied, is realized by photovoltaic commercial power switching device intelligence The switching of two kinds of mode of operations, had both achieved energy-saving and emission-reduction, had reduced operating cost, and also can solve what photovoltaic system was affected by weather Shortcoming.

Claims (5)

1. the sewage disposal device that joint household formula photovoltaic commercial power is complementary, including mains power supply and sewage-treatment plant, its It is characterised by, also includes photovoltaic power supply device and photovoltaic commercial power switching device, photovoltaic commercial power switching device and mains power supply, Photovoltaic power supply device and sewage-treatment plant electrical connection, photovoltaic commercial power switching device according to set condition at photovoltaic power supply device And between mains power supply, select one to power for sewage-treatment plant.
The sewage disposal device that joint household formula photovoltaic commercial power the most according to claim 1 is complementary, it is characterised in that described photovoltaic Electric supply installation includes photovoltaic module, photovoltaic controller, inverter and accumulator, photovoltaic controller and photovoltaic module, inverter and Accumulator connects, and accumulator is charged by photovoltaic module by photovoltaic controller, and photovoltaic controller controls accumulator to inversion Device provides electric energy, the direct current energy of accumulator is converted to AC energy and exports to photovoltaic commercial power switching device.
The sewage disposal device that joint household formula photovoltaic commercial power the most according to claim 2 is complementary, it is characterised in that described photovoltaic City's electrical switching apparatus includes single-chip microcomputer and output relay, and single-chip microcomputer is connected with accumulator, enters the battery capacity in accumulator Row detection, when battery capacity is increased to A%, Single-chip Controlling output relay switches to photovoltaic power supply device to power, and works as electricity When tankage is reduced to B%, Single-chip Controlling output relay switches to mains power supply to power, described A > B.
The sewage disposal device that joint household formula photovoltaic commercial power the most according to claim 3 is complementary, it is characterised in that described sewage Processing means includes time control module, sudden and violent gas equipment and processes tank body, time control module and described output relay and cruelly Gas equipment connects, and time control module sets working hour, and operationally in section, sudden and violent gas equipment injects in running past process tank body Air.
The sewage disposal device that joint household formula photovoltaic commercial power the most according to claim 4 is complementary, it is characterised in that described A value Being 30, described B value is 90.
CN201610796272.6A 2016-08-31 2016-08-31 The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary Withdrawn CN106230106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610796272.6A CN106230106A (en) 2016-08-31 2016-08-31 The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610796272.6A CN106230106A (en) 2016-08-31 2016-08-31 The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary

Publications (1)

Publication Number Publication Date
CN106230106A true CN106230106A (en) 2016-12-14

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CN201610796272.6A Withdrawn CN106230106A (en) 2016-08-31 2016-08-31 The sewage disposal device that a kind of joint household formula photovoltaic commercial power is complementary

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107311310A (en) * 2017-08-18 2017-11-03 北京博大水务有限公司 Photovoltaic electric cooperates with the sewage disposal system and method for supplying power to of power supply with civil power
CN107879468A (en) * 2017-10-30 2018-04-06 中铁第四勘察设计院集团有限公司 A kind of photovoltaic multistage SBR parallel connections waste water mixed processing technique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101182074A (en) * 2007-11-16 2008-05-21 北京工业大学 Real-time controlling method for denitrification by reinforced circulating type active sludge process
US7629708B1 (en) * 2007-10-19 2009-12-08 Sprint Communications Company L.P. Redundant power system having a photovoltaic array
CN201976292U (en) * 2010-12-31 2011-09-14 桂林市百能科技设备有限责任公司 High-efficiency solar energy illuminating system
CN203645398U (en) * 2013-12-19 2014-06-11 湖北歌润新能源有限责任公司 Regulation and control device capable of realizing complementation usage between solar power and commercial power
CN104734326A (en) * 2013-12-19 2015-06-24 湖北歌润新能源有限责任公司 Solar power supply and mains supply complementary usage regulation and control device
CN104852456A (en) * 2015-05-20 2015-08-19 徐伯琴 Photovoltaic power supply device of sewage treatment equipment power system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7629708B1 (en) * 2007-10-19 2009-12-08 Sprint Communications Company L.P. Redundant power system having a photovoltaic array
CN101182074A (en) * 2007-11-16 2008-05-21 北京工业大学 Real-time controlling method for denitrification by reinforced circulating type active sludge process
CN201976292U (en) * 2010-12-31 2011-09-14 桂林市百能科技设备有限责任公司 High-efficiency solar energy illuminating system
CN203645398U (en) * 2013-12-19 2014-06-11 湖北歌润新能源有限责任公司 Regulation and control device capable of realizing complementation usage between solar power and commercial power
CN104734326A (en) * 2013-12-19 2015-06-24 湖北歌润新能源有限责任公司 Solar power supply and mains supply complementary usage regulation and control device
CN104852456A (en) * 2015-05-20 2015-08-19 徐伯琴 Photovoltaic power supply device of sewage treatment equipment power system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107311310A (en) * 2017-08-18 2017-11-03 北京博大水务有限公司 Photovoltaic electric cooperates with the sewage disposal system and method for supplying power to of power supply with civil power
CN107311310B (en) * 2017-08-18 2020-08-11 北京亦庄水务有限公司 Sewage treatment system with photovoltaic power and commercial power cooperatively supplied power and power supply method
CN107879468A (en) * 2017-10-30 2018-04-06 中铁第四勘察设计院集团有限公司 A kind of photovoltaic multistage SBR parallel connections waste water mixed processing technique
CN107879468B (en) * 2017-10-30 2021-05-07 中铁第四勘察设计院集团有限公司 Photovoltaic multistage SBR parallel wastewater mixed treatment process

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Application publication date: 20161214