CN106253291A - Photo-voltaic power supply intelligent distribution device and method are faced greatly in construction - Google Patents
Photo-voltaic power supply intelligent distribution device and method are faced greatly in construction Download PDFInfo
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- CN106253291A CN106253291A CN201610750151.8A CN201610750151A CN106253291A CN 106253291 A CN106253291 A CN 106253291A CN 201610750151 A CN201610750151 A CN 201610750151A CN 106253291 A CN106253291 A CN 106253291A
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- power supply
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 10
- 230000005611 electricity Effects 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 description 15
- VYGQUTWHTHXGQB-FFHKNEKCSA-N Retinol Palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C VYGQUTWHTHXGQB-FFHKNEKCSA-N 0.000 description 4
- 239000011717 all-trans-retinol Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000019172 retinyl palmitate Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
- H02J3/06—Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
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- H02J3/383—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The present invention provides a kind of construction to face greatly photo-voltaic power supply intelligent distribution device, the one group of electric power system arranged including each container, and often group electric power system all includes photovoltaic panel, inverter and the intelligent power controller being sequentially connected electrically；Each intelligent power controller includes control unit and the input block being connected with control unit respectively, arranges unit, power detecting unit and output unit；Input block includes that switching switch, switching switch are used for selecting only to be connected with this intelligent power controller at the inverter of a group or be connected after several inverter parallels, and control unit is for according to the operation arranging the state modulator electrical equipment that unit is arranged.By arranging apparatus of the present invention, each container can self-organizing system, by switching switch contact with other container, also the electric energy of all containers can be concentrated use in, it is achieved intelligent power distribution, reasonably arrange the electric energy that photovoltaic panel produces, make full use of on-the-spot photovoltaic resources, energy-saving and emission-reduction.
Description
Technical field
The present invention relates to construct and face greatly for electrical domain, be specifically related to a kind of construction face greatly photo-voltaic power supply intelligent distribution device and
Method.
Background technology
At present, on a lot of grassland, desert, remote place, not city's net power transmission condition the most easily, many uses are faced greatly in construction
Diesel-driven generator is powered, but, diesel-driven generator machine cost is high, energy consumption is high, poor stability, again, and diesel-driven generator generating
Conversion efficiency is relatively low, and has the release of harmful pollution gas during generating, to whole environment.Solar energy is one
Plant the clean energy.When developing, waste residue, waste water, waste gas will not be produced, also there is no noise, more not interfere with ecological flat
Weighing apparatus, can never pollute and public hazards.Construction is faced greatly due to limited area, and the solar power of collection cannot meet all setting
For using simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is: provide one construction to face greatly photo-voltaic power supply intelligent distribution device and method,
Utilize solar energy to meet the need for electricity that construction is faced greatly as far as possible.
The present invention solves that the technical scheme that above-mentioned technical problem is taked is: a kind of construction is faced greatly photo-voltaic power supply intelligence and divided
It is equipped with and puts, it is characterised in that: it includes one group of electric power system that each container is arranged, and often group electric power system all includes electricity successively
Photovoltaic panel, inverter and the intelligent power controller connected；Photovoltaic panel is arranged on container top, and inverter is arranged on container
Outer wall, intelligent power controller is arranged in container；
Each intelligent power controller includes control unit and the input block being connected with control unit respectively, arranges unit, merit
Rate detector unit and output unit；Wherein input block includes switching switch, and switching switch is for selecting only and this Intelligent electric
Source controller connects at the inverter of a group or is connected after several inverter parallels；Unit is set and includes time quantum and temperature
Degree unit, for arranging the target temperature in operation time and container；Power detecting unit is for detecting place container
Electric power；Output unit is connected with the electrical equipment in the container of place；Control unit is for according to arranging what unit was arranged
The operation of state modulator electrical equipment.
Above-mentioned construction is utilized to face greatly the photo-voltaic power supply smart allocation method that photo-voltaic power supply intelligent distribution device realizes, its feature
Being: it includes decentralized power supply pattern and centrally connected power supply pattern, the two is selected by switching switch；Wherein,
Decentralized model: often group electric power system is served only for powering to the electrical equipment in the container of place, is arranged by arranging unit
Target temperature in operation time and container；
Centrally connected power supply pattern: all of electric power system is concentrated and powered to the electrical equipment in selected container, each container
Interior individually setting operation time and target temperature.
As stated above, under decentralized model, if being provided with multiple room with electrical equipment in container, then arrange each
The start-up temperature in room, stopping temperature and a longest run time, select one-shot according to the output of photovoltaic panel
Room quantity so that the power that runs of electrical equipment is less than or equal to the output of photovoltaic panel；When the room time started
More than a longest run time, or when reaching the stopping temperature arranging, then stop this time run, start other and reach
The room of start-up temperature.
As stated above, under centrally connected power supply pattern, each container is endowed function, and the function according to each container is true
The time period of electricity consumption needed for it calmly, thus container is classified, determine the combining form of centrally connected power supply pattern, time segment
Carry out centrally connected power supply.
As stated above, under centrally connected power supply pattern, container is divided into work class and life kind, sets the working time；
First work class container is carried out centrally connected power supply under between operationally, when the electric power of work class container is less than light
When lying prostrate the output of plate, it is powered to selected part life kind container；
In section At All Other Times, life kind container is carried out centrally connected power supply.
The invention have the benefit that
1, by arranging apparatus of the present invention, each container can self-organizing system, by switching switch join with other container
System, it is possible to the electric energy of all containers is concentrated use in, it is achieved intelligent power distribution, the electric energy reasonably arranging photovoltaic panel to produce, fills
Divide and utilize on-the-spot photovoltaic resources, energy-saving and emission-reduction.
2, under decentralized model, time, temperature dual control system it are provided with especially, even if at the output of photovoltaic panel
Time not, it is also possible to coordinate the working time of many air conditioning rooms.
3, apparatus of the present invention do not take up an area space of planes, and the mode of laying is simple.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram of one embodiment of the invention.
Fig. 2 is the theory diagram of the intelligent power controller of one embodiment of the invention.
In figure: 1-photovoltaic panel, 2-inverter, 3-intelligent power controller, 4-electrical equipment.
Detailed description of the invention
Below in conjunction with instantiation and accompanying drawing, the present invention will be further described.
The present invention provides a kind of construction to face greatly photo-voltaic power supply intelligent distribution device, as it is shown in figure 1, it includes each container
The one group of electric power system arranged, often group electric power system all includes photovoltaic panel 1, inverter 2 and the intelligent power control being sequentially connected electrically
Device 3 processed；Photovoltaic panel 1 is arranged on container top, and inverter 2 is arranged on container outer wall, and intelligent power controller 3 is arranged on collection
In vanning；Each intelligent power controller is as in figure 2 it is shown, include control unit and the input list being connected respectively with control unit
Unit, unit, power detecting unit and output unit are set；Wherein input block includes that switching switch, switching switch are used for selecting
Select and be only connected with this intelligent power controller 3 at the inverter 2 of a group or be connected after several inverter 2 parallel connections；List is set
Unit includes time quantum and temperature unit, for arranging the target temperature in operation time and container；Power detecting unit is used
Electric power in detection place container；Output unit is connected with the electrical equipment 4 in the container of place；Control unit is used for
According to the operation arranging the state modulator electrical equipment 4 that unit is arranged.
Utilizing above-mentioned construction to face greatly the photo-voltaic power supply smart allocation method that photo-voltaic power supply intelligent distribution device realizes, it includes
Decentralized power supply pattern and centrally connected power supply pattern, the two is selected by switching switch；Wherein,
Decentralized model: often group electric power system is served only for powering to the electrical equipment in the container of place, is arranged by arranging unit
Target temperature in operation time and container；
Centrally connected power supply pattern: all of electric power system is concentrated and powered to the electrical equipment in selected container, each container
Interior individually setting operation time and target temperature.
Preferably, under decentralized model, if being provided with multiple room with electrical equipment in container, then each room is set
Start-up temperature, stop temperature and a longest run time, select the room of one-shot according to the output of photovoltaic panel
Quantity so that the power that runs of electrical equipment is less than or equal to the output of photovoltaic panel；When the room time started exceedes
Longest run time, or when reaching the stopping temperature arranging, then stop this time run, start other and reach to start
The room of temperature.More specifically, power supply smart controller, according to the output of photovoltaic panel, adjusts ACON Air Conditioning On quantity, makes fortune
The power that line space is adjusted is less than photovoltaic panel output, when temperature is more than when starting setting value, and intelligent power controller is by setting
Sequential firing air-conditioning, when temperature drop to stop setting value time, stop air-conditioning, reach a longest run time, temperature does not has
Drop to stop temperature, stop this air-conditioning run, then start other air-conditioning.Air-conditioning rotation in container runs.Packaging
Photovoltaic panel on case powers to this container, when needed, can be allocated by power supply smart controller, concentrate to certain
Block supply.
Preferably, under centrally connected power supply pattern, each container is endowed function, determines it according to the function of each container
The time period of required electricity consumption, thus container is classified, determining the combining form of centrally connected power supply pattern, time segment is carried out
Centrally connected power supply.
It is further preferred that under centrally connected power supply pattern, container is divided into work class and life kind, when setting work
Between；First work class container is carried out centrally connected power supply under between operationally, when the electric power of work class container is less than light
When lying prostrate the output of plate, it is powered to selected part life kind container；In section At All Other Times, to life kind container
Carry out centrally connected power supply.
In the present embodiment, construction is faced greatly and is made up of 10 containers, 1 container as meeting room, 1 container conduct
Recreation room, 2 containers are as office, and 6 containers are as bedroom.Container Dimensions is 12.192 × 2.438 × 2.591
(length × width × height) rice.
1) install: photovoltaic panel support is arranged on container top, photovoltaic panel is rack-mount；Inverter is installed
At container outer wall；With cable, photovoltaic panel and photovoltaic inverter are coupled together；With cable photovoltaic inverter and power supply smart
Controller couples together；Air conditioner power source is connected to power supply smart controller output unit.
2) power supply is divided into two kinds: decentralized power supply pattern, centrally connected power supply pattern.
Decentralized power supply pattern:
The on-the-spot container as bedroom, each is divided into 4 rooms, and each room is equipped with an air-conditioning, 11 o'clock to 12 o'clock,
ACON Air Conditioning On temperature is set as 28 DEG C, stops temperature and is set as 25 DEG C, and a longest run time is 10 minutes, power supply smart control
Device processed, according to temperature and time, first starts No. 1 room, the air-conditioning in No. 3 room, and No. 1 room, No. 3 room temperatures are reduced to 25 DEG C
Time stop operation of air conditioner, start No. 2 room, the air-conditioning in No. 4 room, when No. 1 room, No. 3 room temperatures are not reduced to 25 DEG C, but
No. 1 room, No. 3 room air conditioner operation times reach 10 minutes, also stop No. 1 room, the operation of air conditioner in No. 3 room, start No. 2
Room, the air-conditioning in No. 4 room.No. 2 room, the operation of air conditioner rule in No. 4 room are advised with the operation of air conditioner in No. 1 room, No. 3 room
Then.The operation of power supply smart controller conservative control air-conditioning, regulating container temperature.
Centrally connected power supply pattern:
8 o'clock to 11 o'clock, 14 o'clock to 17 o'clock, power supply smart controller stopped bedroom, the power supply of recreation room, power supply smart controller
The photo-voltaic power supply in bedroom, recreation room is assigned to meeting room, office, it is ensured that meeting room, the continuous running of office's air-conditioning, many
Remaining power supply can be supplied to dining room and processing district and uses.
12 o'clock to 14 o'clock, power supply smart controller stopped meeting room, office, the power supply of recreation room, power supply smart control
Meeting room, office, the photo-voltaic power supply of recreation room are assigned to bedroom by device processed, it is ensured that the continuous running of bedroom air-conditioning.
Power-on time, power distribution scheme can adjust according to practical situation.
3), when needing centrally connected power supply, intelligent power controller is switched to hubbed mode powering mode, according to loading demand
Realize intelligent power distribution.
Above example is merely to illustrate design philosophy and the feature of the present invention, its object is to make the technology in this area
Personnel will appreciate that present disclosure and implement according to this, and protection scope of the present invention is not limited to above-described embodiment.So, all depend on
The equivalent variations made according to disclosed principle, mentality of designing or modification, all within protection scope of the present invention.
Claims (5)
1. photo-voltaic power supply intelligent distribution device is faced greatly in a construction, it is characterised in that: it includes a group that each container is arranged
Electric power system, often group electric power system all includes photovoltaic panel, inverter and the intelligent power controller being sequentially connected electrically；Photovoltaic panel sets
Putting at container top, inverter is arranged on container outer wall, and intelligent power controller is arranged in container；
Each intelligent power controller includes control unit and the input block being connected with control unit respectively, arranges unit, merit
Rate detector unit and output unit；Wherein input block includes switching switch, and switching switch is for selecting only and this Intelligent electric
Source controller connects at the inverter of a group or is connected after several inverter parallels；Unit is set and includes time quantum and temperature
Degree unit, for arranging the target temperature in operation time and container；Power detecting unit is for detecting place container
Electric power；Output unit is connected with the electrical equipment in the container of place；Control unit is for according to arranging what unit was arranged
The operation of state modulator electrical equipment.
2. utilize the construction described in claim 1 to face greatly the photo-voltaic power supply smart allocation side that photo-voltaic power supply intelligent distribution device realizes
Method, it is characterised in that: it includes decentralized power supply pattern and centrally connected power supply pattern, and the two is selected by switching switch；Wherein,
Decentralized model: often group electric power system is served only for powering to the electrical equipment in the container of place, is arranged by arranging unit
Target temperature in operation time and container；
Centrally connected power supply pattern: all of electric power system is concentrated and powered to the electrical equipment in selected container, each container
Interior individually setting operation time and target temperature.
Photo-voltaic power supply smart allocation method the most according to claim 2, it is characterised in that: under decentralized model, if packaging
It is provided with multiple room with electrical equipment in case, then the start-up temperature in each room is set, stops temperature and long running
Time, select the room quantity of one-shot according to the output of photovoltaic panel so that the operation power of electrical equipment less than or
Output equal to photovoltaic panel；When the room time started is more than a longest run time, or reach the stopping arranged
During temperature, then stop this time run, start other room reaching start-up temperature.
Photo-voltaic power supply smart allocation method the most according to claim 2, it is characterised in that: under centrally connected power supply pattern, often
Individual container is endowed function, determines the time period of electricity consumption needed for it according to the function of each container, thus carries out container
Classification, determines the combining form of centrally connected power supply pattern, and time segment carries out centrally connected power supply.
Photo-voltaic power supply smart allocation method the most according to claim 4, it is characterised in that: under centrally connected power supply pattern, will
Container is divided into work class and life kind, sets the working time；
First work class container is carried out centrally connected power supply under between operationally, when the electric power of work class container is less than light
When lying prostrate the output of plate, it is powered to selected part life kind container；
In section At All Other Times, life kind container is carried out centrally connected power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610750151.8A CN106253291B (en) | 2016-08-29 | 2016-08-29 | Photo-voltaic power supply intelligent distribution device and method are faced greatly in construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610750151.8A CN106253291B (en) | 2016-08-29 | 2016-08-29 | Photo-voltaic power supply intelligent distribution device and method are faced greatly in construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106253291A true CN106253291A (en) | 2016-12-21 |
| CN106253291B CN106253291B (en) | 2019-01-15 |
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| CN201610750151.8A Active CN106253291B (en) | 2016-08-29 | 2016-08-29 | Photo-voltaic power supply intelligent distribution device and method are faced greatly in construction |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080143188A1 (en) * | 2006-12-06 | 2008-06-19 | Meir Adest | Distributed power harvesting systems using dc power sources |
| CN102723730A (en) * | 2012-06-06 | 2012-10-10 | 浙江工业大学 | City community photovoltaic power generation station |
| CN104567005A (en) * | 2014-12-30 | 2015-04-29 | 昆明铁路局科学技术研究所 | Building photovoltaic integrated system equipment |
| CN104763169A (en) * | 2015-02-10 | 2015-07-08 | 青岛挚临达实业有限公司 | Integrated control system of movable house |
| US20160141880A1 (en) * | 2009-12-22 | 2016-05-19 | Panasonic Intellectual Property Management Co., Ltd. | Electric power supply system |
| CN105813293A (en) * | 2014-12-31 | 2016-07-27 | 广州励丰文化科技股份有限公司 | Series module power supply-based stage and movie and television lighting power supply control method and system |
-
2016
- 2016-08-29 CN CN201610750151.8A patent/CN106253291B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080143188A1 (en) * | 2006-12-06 | 2008-06-19 | Meir Adest | Distributed power harvesting systems using dc power sources |
| US20160141880A1 (en) * | 2009-12-22 | 2016-05-19 | Panasonic Intellectual Property Management Co., Ltd. | Electric power supply system |
| CN102723730A (en) * | 2012-06-06 | 2012-10-10 | 浙江工业大学 | City community photovoltaic power generation station |
| CN104567005A (en) * | 2014-12-30 | 2015-04-29 | 昆明铁路局科学技术研究所 | Building photovoltaic integrated system equipment |
| CN105813293A (en) * | 2014-12-31 | 2016-07-27 | 广州励丰文化科技股份有限公司 | Series module power supply-based stage and movie and television lighting power supply control method and system |
| CN104763169A (en) * | 2015-02-10 | 2015-07-08 | 青岛挚临达实业有限公司 | Integrated control system of movable house |
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| CN106253291B (en) | 2019-01-15 |
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