CN205725162U - Distributed power source parallel control system - Google Patents
Distributed power source parallel control system Download PDFInfo
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- CN205725162U CN205725162U CN201620455107.XU CN201620455107U CN205725162U CN 205725162 U CN205725162 U CN 205725162U CN 201620455107 U CN201620455107 U CN 201620455107U CN 205725162 U CN205725162 U CN 205725162U
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- 238000010248 power generation Methods 0.000 claims abstract description 90
- 239000002028 Biomass Substances 0.000 claims abstract description 40
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000005286 illumination Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 19
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 238000010223 real-time analysis Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000005035 ginseng Nutrition 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000003012 network analysis Methods 0.000 description 1
Classifications
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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
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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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
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
This utility model provides a kind of distributed power source parallel control system, including: generating Surveillance center and multiple generating watch-dog composition；Wherein, generating Surveillance center includes wireless communication unit and the first ZigBee communication unit；Multiple generating watch-dogs include: photovoltaic generation monitoring means and the second ZigBee communication unit；Wind power generation monitoring means and the 3rd ZigBee communication unit；Geother-mal power generation monitoring means and the 4th ZigBee communication unit；Biomass power generation monitoring means and the 5th ZigBee communication unit；First ZigBee communication unit wireless be connected to second and third, four, five ZigBee communication unit.Solve in prior art by this utility model, the problem that data transmission is unstable, efficiency is low and data are easily lost that distributed power source monitoring system exists, thus transmitted by ZigBee communication mode and receive data, it is achieved that the high efficiency of transmission data and stability.
Description
Technical field
This utility model relates to field of power, is specifically related to a kind of distributed power source parallel control system
System.
Background technology
Distributed power source is usually located near user, is generated electricity and can be suitably used for local use, it is possible to 10
Kilovolt and following electric pressure access electrical network, including solar energy, natural gas, biomass energy, wind energy,
The types such as geothermal energy, ocean energy, comprehensive utilization of resources generating.For making distributed power source is met electric power
Access grid requirements, rational allocation, electrical network analysis, distribution automation and regular maintenance etc. to unify
Management, needs various types of distributed power source parallel controls, but existing monitoring system exists
The problems such as data transport inefficiencies, instability and easy loss.
For in prior art, the data transmission that distributed power source monitoring system exists is unstable, efficiency
The problem that low and data are easily lost, does not also propose effective solution.
Utility model content
This utility model provides a kind of distributed power source parallel control system, at least to solve existing skill
The data transmission that in art, distributed power source monitoring system exists is unstable, efficiency is low and data are easily lost
Problem.
According to an aspect of the present utility model, it is provided that a kind of distributed power source parallel control system,
Including: generating Surveillance center and multiple generating watch-dog composition；Wherein, described generating Surveillance center bag
Include wireless communication unit and the first ZigBee communication unit being connected with described wireless communication unit；Described
Multiple generating watch-dogs include at least one of: photovoltaic generation monitoring means and with described photovoltaic generation
The second ZigBee communication unit that monitoring means connects, described photovoltaic generation monitoring means is used for will be to light
The Monitoring Data of photovoltaic generating system sends to described second ZigBee communication unit；Wind power generation monitoring is single
Unit and the 3rd ZigBee communication unit being connected with described wind power generation monitoring means, described wind power generation
Monitoring means is for sending to described 3rd ZigBee communication list the Monitoring Data of wind power generation system
Unit；Geother-mal power generation monitoring means and the 4th ZigBee being connected with described geother-mal power generation monitoring means
Communication unit, described geother-mal power generation monitoring means is for by the Monitoring Data to geother-mal power generation system
Send to described 4th ZigBee communication unit；Biomass power generation monitoring means and with described biomass
The 5th ZigBee communication unit that energy generation monitoring unit connects, described biomass power generation monitoring means
For the Monitoring Data of biomass power generation system being sent to described 5th ZigBee communication unit；
Described first ZigBee communication unit wireless be connected to described second ZigBee communication unit, described
Three ZigBee communication unit, described 4th ZigBee communication unit and described 5th ZigBee communication list
Unit, for respectively from described second ZigBee communication unit, described 3rd ZigBee communication unit,
Described 4th ZigBee communication unit and described 5th ZigBee communication unit receive Monitoring Data.
Alternatively, also including: main control chip unit, one end of described main control chip unit is connected to institute
Stating the first ZigBee communication unit, the other end of described main control chip unit is connected to described radio communication
Unit；Described main control chip unit is for the monitoring number that will receive from described first ZigBee communication unit
According to sending to described wireless communication unit.
Alternatively, also including: A/D converter unit, one end of described A/D converter unit connects
To described first ZigBee communication unit, the other end of described A/D converter unit is connected to described master
Control chip unit；Described A/D converter unit, for connecing from described first ZigBee communication unit
The Monitoring Data received is converted to digital signal, and sends the Monitoring Data for digital signal to described master
Control chip unit.
Alternatively, described first ZigBee communication unit is electrically connected to described A/D converter unit；
Described A/D converter unit is electrically connected to described main control chip unit.
Alternatively, photovoltaic generation monitoring means includes: the first energy monitor sensor and illumination monitoring pass
Sensor；Wherein, described first energy monitor sensor is for gathering the electrical energy parameter of at least one of:
The voltage of photovoltaic generating system, the electric current of photovoltaic generating system and the power of photovoltaic generating system；Described
Illumination monitoring sensor is for gathering the Lighting information parameter of photovoltaic generating system.
Alternatively, described wind power generation monitoring means includes: the second energy monitor sensor and wind-force are strong
Degree sensor；Wherein, described second energy monitor sensor is for gathering the electric energy of at least one of
Parameter: the voltage of wind power generation system, the electric current of wind power generation system and the power of wind power generation system；
Described wind intensity sensor is used for gathering wind intensity parameter.
Alternatively, described geother-mal power generation monitoring means includes: the 3rd energy monitor sensor and underground heat
Parameter sensors；Wherein, described 3rd energy monitor sensor is for gathering the electricity of at least one of
Energy parameter: the voltage of geother-mal power generation system, the electric current of geother-mal power generation system and geother-mal power generation system
The power of system；Described underground heat parameter sensors is for locality thermal parameter.
Alternatively, described biomass power generation monitoring means includes: the 4th energy monitor sensor and life
Material energy parameter sensors；Wherein, described 4th energy monitor sensor be used for gathering following at least it
The electrical energy parameter of one: the voltage of biomass power generation system, the electric current of biomass power generation system and life
The power of material energy electricity generation system；Described biomass energy parameter sensors is used for gathering biomass parameter.
Alternatively, also include: host computer and/or Cloud Server；Described host computer and described radio communication
Unit connects, and described Cloud Server is connected with described wireless communication unit.
Alternatively, described wireless communication unit includes general packet radio service gprs cordless communication network
Or CDMA cdma wireless communication network.
By this utility model, a kind of distributed power source parallel control system is used to include: generating monitoring
Center and multiple generating watch-dog composition；Wherein, generating Surveillance center include wireless communication unit and with
The first ZigBee communication unit that wireless communication unit connects；Multiple generating watch-dogs include following at least
One of: photovoltaic generation monitoring means and the second ZigBee communication being connected with this photovoltaic generation monitoring means
Unit, photovoltaic generation monitoring means is for sending to second the Monitoring Data of photovoltaic generating system
ZigBee communication unit；Wind power generation monitoring means and be connected with this wind power generation monitoring means the 3rd
ZigBee communication unit, wind power generation monitoring means is for sending out the Monitoring Data of wind power generation system
Deliver to the 3rd ZigBee communication unit；Geother-mal power generation monitoring means and single with the monitoring of this geother-mal power generation
The 4th ZigBee communication unit that unit connects, geother-mal power generation monitoring means is used for will be to geother-mal power generation
The Monitoring Data of system sends to the 4th ZigBee communication unit；Biomass power generation monitoring means and with
The 5th ZigBee communication unit that this biomass power generation monitoring means connects, biomass power generation is monitored
Unit is for sending to the 5th ZigBee communication unit the Monitoring Data of biomass power generation system；
First ZigBee communication unit wireless is connected to the second ZigBee communication unit, the 3rd ZigBee communication
Unit, the 4th ZigBee communication unit and the 5th ZigBee communication unit, for respectively from second
ZigBee communication unit, the 3rd ZigBee communication unit, the 4th ZigBee communication unit and the 5th
ZigBee communication unit receives Monitoring Data.Solve in prior art, distributed power source monitoring system
The problem that data transmission is unstable, efficiency is low and data are easily lost existed, thus pass through ZigBee
Communication mode transmission and reception data, it is achieved that the high efficiency of transmission data and stability.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical side of the prior art
Case, will make simply the accompanying drawing used required in detailed description of the invention or description of the prior art below
Introduce, it should be apparent that, the accompanying drawing in describing below is embodiments more of the present utility model, right
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
Fig. 1 is one schematic diagram of distributed power source parallel control system according to this utility model embodiment；
Fig. 2 is a schematic diagram of the generating Surveillance center according to this utility model embodiment；
Fig. 3 is another schematic diagram of the generating Surveillance center according to this utility model embodiment；
Fig. 4 is another signal of the distributed power source parallel control system according to this utility model embodiment
Figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, aobvious
So, described embodiment is a part of embodiment of this utility model rather than whole embodiments.
Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work
The every other embodiment obtained under premise, broadly falls into the scope of this utility model protection.
In description of the present utility model, it should be noted that term " first ", " second ", "
Three " it is only used for describing purpose, and it is not intended that indicate or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixing even
Connect, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electricity
Connect；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, it is also possible to be two units
Connection within part, can be wireless connections, it is also possible to be wired connection.Common for this area
For technical staff, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
Additionally, technical characteristic involved in this utility model difference embodiment disclosed below is only
The conflict of not constituting each other just can be combined with each other.
Embodiment 1
Providing a kind of distributed power source parallel control system in the present embodiment, Fig. 1 is according to this practicality
One schematic diagram of distributed power source parallel control system of new embodiment, as it is shown in figure 1, this system
Including: generating Surveillance center 12 and multiple generating watch-dog 14 form；Wherein, generating Surveillance center
12 include wireless communication unit 122 and the first ZigBee communication being connected with this wireless communication unit 122
Unit 124；The plurality of generating watch-dog 14 includes at least one of: photovoltaic generation monitoring means 142
And the second ZigBee communication unit 144 being connected with this photovoltaic generation monitoring means 142, photovoltaic generation
Monitoring means 142 is for sending to the second ZigBee communication list the Monitoring Data of photovoltaic generating system
Unit 144；Wind power generation monitoring means 146 and be connected with this wind power generation monitoring means 146 the 3rd
ZigBee communication unit 148, wind power generation monitoring means 146 is for by the prison to wind power generation system
Survey data to send to the 3rd ZigBee communication unit 148；Geother-mal power generation monitoring means 150 and with this
The 4th ZigBee communication unit 152 that geother-mal power generation monitoring means 150 connects, geother-mal power generation is supervised
Survey unit 150 for the Monitoring Data of geother-mal power generation system being sent to the 4th ZigBee communication list
Unit 152；Biomass power generation monitoring means 154 and being connected with this biomass power generation monitoring means 154
The 5th ZigBee communication unit 156, biomass power generation monitoring means 154 is for will be to biomass
The Monitoring Data of energy electricity generation system sends to the 5th ZigBee communication unit 156；First ZigBee communication
Unit 124 be wirelessly connected to the second ZigBee communication unit the 144, the 3rd ZigBee communication unit 148,
4th ZigBee communication unit 152 and the 5th ZigBee communication unit 156, for respectively from second
ZigBee communication unit the 144, the 3rd ZigBee communication unit the 148, the 4th ZigBee communication unit
152 and the 5th ZigBee communication unit 156 receive Monitoring Data.
By said system, all include ZigBee communication list at generating watch-dog and generating Surveillance center
Unit, distributed power source parallel control system based on ZigBee, it is possible to efficiently monitor each distributed electrical
The electrical energy parameter that source is grid-connected, the electrical energy parameter gathered by ZigBee high efficiency of transmission, stablize and be difficult to
Lose, contribute to real-time analysis distribution formula power supply, rational allocation resource distribution.
Fig. 2 is a schematic diagram of the generating Surveillance center according to this utility model embodiment, such as Fig. 2
Shown in, generating Surveillance center also includes: main control chip unit 126, one end of main control chip unit 126
Being connected to the first ZigBee communication unit 124, the other end of main control chip unit 126 is connected to wireless
Communication unit 122；Main control chip unit 126 will be for receiving from the first ZigBee communication unit 124
Monitoring Data send to wireless communication unit 122.Achieved from by main control chip unit 126
The Monitoring Data that one ZigBee communication unit 124 receives sends to wireless communication unit 122.
Fig. 3 is another schematic diagram of the generating Surveillance center according to this utility model embodiment, such as figure
Shown in 3, generating Surveillance center also includes: A/D converter unit 128, this A/D converter unit 128
One end be connected to the first ZigBee communication unit 124, the other end of A/D converter unit 128 is even
It is connected to main control chip unit 126；A/D converter unit 128, being used for will be from the first ZigBee communication list
The Monitoring Data that unit 124 receives is converted to digital signal, and the Monitoring Data for digital signal is sent
To main control chip unit 126.The analog digital conversion to data is realized, for master by A/D converter unit 128
Control chip unit 126 is read out.
Connected mode between first ZigBee communication unit 124 and A/D converter unit 128 is permissible
Including a variety of, in one alternate embodiment, the first ZigBee communication unit 124 is electrically connected to
A/D converter unit 128.Connection between A/D converter unit 128 and main control chip unit 126
Mode can also include a variety of, and in one alternate embodiment, A/D converter unit 128 electrically connects
It is connected to main control chip unit 126.
In one alternate embodiment, photovoltaic generation monitoring means 142 includes: the first energy monitor passes
Sensor and illumination monitoring sensor；Wherein, the first energy monitor sensor be used for gathering following at least it
The electrical energy parameter of one: the voltage of photovoltaic generating system, the electric current of photovoltaic generating system and photovoltaic generation system
The power of system；Illumination monitoring sensor is for gathering the Lighting information parameter of photovoltaic generating system.By upper
State parameters to send further to wireless communication unit 122 as Monitoring Data.
In one alternate embodiment, wind power generation monitoring means 146 includes: the second energy monitor passes
Sensor and wind intensity sensor；Wherein, the second energy monitor sensor be used for gathering following at least it
The electrical energy parameter of one: the voltage of wind power generation system, the electric current of wind power generation system and wind power generation system
The power of system；This wind intensity sensor is used for gathering wind intensity parameter.Above-mentioned parameters is made
Send further to wireless communication unit 122 for Monitoring Data.
In one alternate embodiment, geother-mal power generation monitoring means 150 includes: the 3rd energy monitor
Sensor and underground heat parameter sensors；Wherein, the 3rd energy monitor sensor for gather with down to
One of few electrical energy parameter: the voltage of geother-mal power generation system, the electric current of geother-mal power generation system and ground
The power of heat energy power-generating system；This underground heat parameter sensors is for locality thermal parameter.By above-mentioned each
Parameter sends to wireless communication unit 122 further as Monitoring Data.
In one alternate embodiment, biomass power generation monitoring means 154 includes: the 4th electric energy prison
Survey sensor and biomass energy parameter sensors；Wherein, the 4th energy monitor sensor is used for gathering
The electrical energy parameter of at least one of: the voltage of biomass power generation system, biomass power generation system
Electric current and the power of biomass power generation system；This biomass energy parameter sensors is used for gathering biology
Matter parameter.Above-mentioned parameters is sent to wireless communication unit 122 further as Monitoring Data.
Fig. 4 is another signal of the distributed power source parallel control system according to this utility model embodiment
Figure, as shown in Figure 4, distributed power source parallel control system also includes: host computer 130 and/or cloud clothes
Business device 132；Host computer 130 is connected with wireless communication unit 122, Cloud Server 132 and radio communication
Unit 122 connects.Host computer 130 and Cloud Server 132 receive above-mentioned Monitoring Data for staff
Analysis distribution formula power supply, reasonable disposition resource in real time.
Above-mentioned wireless communication unit 122 can be a variety of communication network, in one alternate embodiment
Can be general packet radio service gprs cordless communication network, in another alternative embodiment, also
It can be CDMA cdma wireless communication network.
Relative to prior art, distributed power source based on ZigBee described in the utility model is grid-connected
Monitoring system has the advantage that
Photovoltaic generation monitoring means includes energy monitor sensor and illumination monitoring sensor, energy monitor
Sensor can gather the electrical energy parameters such as the voltage of photovoltaic generating system, electric current and power, and illumination is monitored
Sensor can gather the Lighting information parameter of photovoltaic generating system, and photovoltaic generation monitoring means can be by
The parameter gathered is transmitted by the second ZigBee communication unit wireless, by the first ZigBee communication unit
Receive transmission data；Wind power generation monitoring means can gather the voltage of this electricity generation system, electric current, merit
The parameter information such as rate and wind intensity, wind power generation monitoring means can pass through the 3rd ZigBee communication
Unit wireless transmission information, is received transmission data by the first ZigBee communication unit；Geother-mal power generation
Detector unit can gather voltage, electric current, power and underground heat parameter information, and geother-mal power generation monitoring is single
Unit, by the 4th ZigBee communication unit wireless transmission data, is received by the first ZigBee communication unit
Transmission data；Biomass power generation monitoring means can gather voltage, electric current, power and biomass ginseng
Number information, biomass power generation monitoring means is by the 5th ZigBee communication unit wireless transmission information
Data, are received transmission data by the first ZigBee communication unit；Photovoltaic generation monitoring means, wind energy
Generation monitoring unit, geother-mal power generation monitoring means and biomass power generation monitoring means pass through ZigBee
Communication mode transmission and reception data, have the advantage of data efficient transmission, and data transmission is stable, no
Easily lose, the first ZigBee communication unit the transmission data received, by A/D converter list
Unit can be converted into digital signal, is read out for main control chip unit, and main control chip unit can lead to
Cross wireless communication unit and the data of each distributed power source are transferred to host computer and Cloud Server, help
In real-time analysis distribution formula power supply, rational allocation resource distribution.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment party
The restriction of formula.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also all of embodiment being given
With exhaustive.And the obvious change thus extended out or variation are created still in this utility model
Protection domain among.
Claims (10)
1. a distributed power source parallel control system, it is characterised in that including:
Generating Surveillance center and multiple generating watch-dog composition；
Wherein, described generating Surveillance center includes wireless communication unit and connects with described wireless communication unit
The the first ZigBee communication unit connect；
The plurality of generating watch-dog includes at least one of:
Photovoltaic generation monitoring means and the second ZigBee communication being connected with described photovoltaic generation monitoring means
Unit, described photovoltaic generation monitoring means is for sending to institute the Monitoring Data of photovoltaic generating system
State the second ZigBee communication unit；
Wind power generation monitoring means and the 3rd ZigBee communication being connected with described wind power generation monitoring means
Unit, described wind power generation monitoring means is for sending to institute the Monitoring Data of wind power generation system
State the 3rd ZigBee communication unit；
Geother-mal power generation monitoring means and the 4th ZigBee being connected with described geother-mal power generation monitoring means
Communication unit, described geother-mal power generation monitoring means is for by the Monitoring Data to geother-mal power generation system
Send to described 4th ZigBee communication unit；
Biomass power generation monitoring means and be connected with described biomass power generation monitoring means the 5th
ZigBee communication unit, described biomass power generation monitoring means is used for will be to biomass power generation system
Monitoring Data send to described 5th ZigBee communication unit；
Described first ZigBee communication unit wireless is connected to described second ZigBee communication unit, institute
State the 3rd ZigBee communication unit, described 4th ZigBee communication unit and described 5th ZigBee logical
Letter unit, for respectively from described second ZigBee communication unit, described 3rd ZigBee communication list
4th ZigBee communication unit first, described and described 5th ZigBee communication unit receive Monitoring Data.
Distributed power source parallel control system the most according to claim 1, it is characterised in that also
Including:
Main control chip unit, one end of described main control chip unit is connected to described first ZigBee communication
Unit, the other end of described main control chip unit is connected to described wireless communication unit；Described master control core
Blade unit is for sending the Monitoring Data received from described first ZigBee communication unit to described wireless
Communication unit.
Distributed power source parallel control system the most according to claim 1, it is characterised in that also
Including:
A/D converter unit, one end of described A/D converter unit is connected to a described ZigBee
Communication unit, the other end of described A/D converter unit is connected to described main control chip unit；Described
A/D converter unit, for the Monitoring Data conversion that will receive from described first ZigBee communication unit
For digital signal, and the Monitoring Data for digital signal is sent to described main control chip unit.
Distributed power source parallel control system the most according to claim 1, it is characterised in that institute
State the first ZigBee communication unit and be electrically connected to described A/D converter unit；Described A/D converter
Unit is electrically connected to described main control chip unit.
Distributed power source parallel control system the most according to claim 1, it is characterised in that light
Volt generation monitoring unit includes: the first energy monitor sensor and illumination monitoring sensor；Wherein, institute
State the first energy monitor sensor for gathering the electrical energy parameter of at least one of: photovoltaic generating system
Voltage, the electric current of photovoltaic generating system and the power of photovoltaic generating system；Described illumination monitoring sensing
Device is for gathering the Lighting information parameter of photovoltaic generating system.
Distributed power source parallel control system the most according to claim 1, it is characterised in that institute
State wind power generation monitoring means to include: the second energy monitor sensor and wind intensity sensor；Wherein,
Described second energy monitor sensor is for gathering the electrical energy parameter of at least one of: wind power generation system
Voltage, the electric current of wind power generation system and the power of wind power generation system of system；Described wind intensity passes
Sensor is used for gathering wind intensity parameter.
Distributed power source parallel control system the most according to claim 1, it is characterised in that institute
State geother-mal power generation monitoring means to include: the 3rd energy monitor sensor and underground heat parameter sensors；Its
In, described 3rd energy monitor sensor is for gathering the electrical energy parameter of at least one of: geothermal energy
The voltage of electricity generation system, the electric current of geother-mal power generation system and the power of geother-mal power generation system；Described
Underground heat parameter sensors is for locality thermal parameter.
Distributed power source parallel control system the most according to claim 1, it is characterised in that institute
State biomass power generation monitoring means to include: the 4th energy monitor sensor and biomass energy parameter sensing
Device；Wherein, described 4th energy monitor sensor is for gathering the electrical energy parameter of at least one of:
The voltage of biomass power generation system, the electric current of biomass power generation system and biomass power generation system
Power；Described biomass energy parameter sensors is used for gathering biomass parameter.
Distributed power source parallel control system the most according to claim 1, it is characterised in that also
Including:
Host computer and/or Cloud Server；
Described host computer is connected with described wireless communication unit, described Cloud Server and described radio communication
Unit connects.
Distributed power source parallel control system the most according to any one of claim 1 to 9, its
Be characterised by, described wireless communication unit include general packet radio service gprs cordless communication network or
Person's CDMA cdma wireless communication network.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811585A (en) * | 2016-05-18 | 2016-07-27 | 国网山东省电力公司青岛供电公司 | Distributed power grid-connection monitoring system |
| CN107727145A (en) * | 2017-10-10 | 2018-02-23 | 国网江苏省电力公司电力科学研究院 | A kind of distributed power source state monitoring apparatus and method based on Internet of Things |
-
2016
- 2016-05-18 CN CN201620455107.XU patent/CN205725162U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811585A (en) * | 2016-05-18 | 2016-07-27 | 国网山东省电力公司青岛供电公司 | Distributed power grid-connection monitoring system |
| CN107727145A (en) * | 2017-10-10 | 2018-02-23 | 国网江苏省电力公司电力科学研究院 | A kind of distributed power source state monitoring apparatus and method based on Internet of Things |
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