CN207588470U - A kind of solar power generation component and generating set direct connection electricity generation system - Google Patents
A kind of solar power generation component and generating set direct connection electricity generation system Download PDFInfo
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- CN207588470U CN207588470U CN201721879029.7U CN201721879029U CN207588470U CN 207588470 U CN207588470 U CN 207588470U CN 201721879029 U CN201721879029 U CN 201721879029U CN 207588470 U CN207588470 U CN 207588470U
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- controller
- generating set
- solar
- power generation
- generator
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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
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Abstract
The utility model is related to a kind of solar power generation components and generating set direct connection electricity generation system, it includes solar power generation component and at least one generating set, the solar power generation component includes solar battery array, solar controller and inverter, the electricity output end of the solar battery array is connected to the electrical input of solar controller, and the electricity output end of the solar controller is connected to the electrical input of inverter；The generating set includes dynamic power machine, generator and generator set controller, and the power output terminal of the dynamic power machine is connected to the power input terminal of generator, and the electricity output end of the generator is connected to the electrical input of generator set controller；The electricity output end of the inverter and the electricity output end of generator set controller are respectively connected to intelligent controlling device, and the electricity output end of the intelligent controlling device is connected to load.The utility model is not provided with accumulator, reduces electric energy loss, has saved the energy, reduces disposal of pollutants, reduces cost.
Description
Technical field
The utility model belongs to technical field of power generation, and in particular to a kind of solar power generation component is sent out with generating set direct connection
Electric system.
Background technology
In the national or remote area of some backwardnesss, such as on the Li Island in Southeast Asia, power grid does not cover, and can not provide
Alternating current；In order to maintain local industrial and agricultural production, national defence, science and technology and daily life, some places have had using power generation at present
Unit is powered, particularly diesel generating set.But diesel generating set is relied solely on to generate electricity, cost is higher, if
More clean solar power generation can be utilized simultaneously, then can substantially reduce cost.And existing solar energy generation technology usually will
Solar energy is stored in after being converted into electric energy in accumulator, is then powered to the load by accumulator by inverter, this supplier of electricity
Formula there are electric energy loss it is bigger the shortcomings that.
Utility model content
In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kind of cost-effective and drops
The solar power generation component of low electric energy loss and generating set direct connection electricity generation system.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of solar power generation component and hair
Motor group direct connection electricity generation system, including solar power generation component and at least one generating set, the solar power generation component packet
Containing solar battery array, solar controller and inverter, the electricity output end of the solar battery array is connected to the sun
The electrical input of energy controller, the electricity output end of the solar controller is connected to the electrical input of inverter；The power generation
Unit includes dynamic power machine, generator and generator set controller, and the power that the power output terminal of the dynamic power machine is connected to generator is defeated
Enter end, the electricity output end of the generator is connected to the electrical input of generator set controller；The electricity output end of the inverter and machine
The electricity output end of group controller is respectively connected to intelligent controlling device, and the electricity output end of the intelligent controlling device is connected to negative
It carries.
Technical solution as a further preference, the intelligent controlling device include generating set parallel connection controller, photovoltaic
Electricity generating controller and man-machine interface, the generating set parallel connection controller are electrically connected with generating set, the photovoltaic generation control
Device processed is electrically connected with solar power generation component, and the generating set parallel connection controller and photovoltaic electricity generation controller are connected in parallel to
Man-machine interface.
Technical solution as a further preference, the generating set parallel connection controller are HGM9510 generating set parallel connection
Controller.
Technical solution as a further preference, the photovoltaic electricity generation controller are controlled for HGM9510-PV photovoltaic generations
Device.
Technical solution as a further preference, the dynamic power machine are the hydraulic turbine, steam turbine or internal combustion engine.
Technical solution as a further preference, the dynamic power machine are internal combustion engine, and the internal combustion engine is diesel engine or vapour
Oil machine.
Technical solution as a further preference, the generator set controller is DSE series generators group controller, LXC systems
Row generator set controller or GAC series generator group controllers.
Compared with prior art, the utility model has the advantages that：The solar power generation component does not store up electric energy
Accumulator is stored in, but is directly powered to the load by intelligent controlling device, reduces the loss of electric energy in this way；Using solar energy
Electrification component and generating set direct connection complementation power supply, in the case where fully ensuring that load normal operation, had both reduced fuel etc.
The use of non-renewable resources, and unlimited solar energy is taken full advantage of, achieve the purpose that energy-saving and emission-reduction, reduce cost.
Description of the drawings
Fig. 1 is the structure connection diagram of the utility model embodiment.
Fig. 2 is the structure connection diagram of the intelligent controlling device of the utility model embodiment.
Fig. 3 is a kind of structure diagram of generating set parallel connection controller of the utility model embodiment.
Fig. 4 is a kind of structure diagram of photovoltaic electricity generation controller of the utility model embodiment.
Specific embodiment
In order to allow the utility model features described above and advantage be clearer and more comprehensible, below spy for embodiment, and coordinate attached drawing,
It is described in detail below.
As shown in Figure 1, a kind of solar power generation component and generating set direct connection electricity generation system, including solar power generation component
With at least one generating set, the solar power generation component includes solar battery array, solar controller and inverter,
The electricity output end of the solar battery array is connected to the electrical input of solar controller, the electricity of the solar controller
Output terminal is connected to the electrical input of inverter；The generating set includes dynamic power machine, generator and generator set controller, described
The power output terminal of dynamic power machine is connected to the power input terminal of generator, and the electricity output end of the generator is connected to generator set controller
Electrical input；The electricity output end of the inverter and the electricity output end of generator set controller are respectively connected to intelligent controlling device,
The electricity output end of the intelligent controlling device is connected to load.
In the present embodiment, as shown in Fig. 2, the intelligent controlling device includes generating set parallel connection controller, photovoltaic is sent out
Electric controller and man-machine interface, the generating set parallel connection controller are electrically connected with generating set, the photovoltaic generation control
Device is electrically connected with solar power generation component, and the generating set parallel connection controller and photovoltaic electricity generation controller are connected in parallel to people
Machine interface.
In the present embodiment, as shown in figure 3, the generating set parallel connection controller is HGM9510 generating set parallel connection controls
Device processed controls the automatic startup-shutdown of generating set, to engine and generator integrated protection, from motion tracking synchronous generator busbar,
According to load Automatic dispatching unit, power management, load sharing.
In the present embodiment, as shown in figure 4, the photovoltaic electricity generation controller is HGM9510-PV photovoltaic electricity generation controllers,
It is responsible for the electricity of acquisition photovoltaic generation, from motion tracking synchronous generator busbar, maximum output photovoltaic generation power to load.
In the present embodiment, the dynamic power machine is internal combustion engine, and the internal combustion engine is diesel engine or gasoline engine；Certainly, institute
It can also be the hydraulic turbine, steam turbine etc. to state dynamic power machine.
In the present embodiment, the DSE series generators group controller, new at Britain deep-sea may be used in the generator set controller
Add the LXC series generators group controller of slope Li Kesai, the GAC series generators group controller in the U.S., Zhengzhou crowd's intelligence HGM systems
Row generator set controller etc., such as LXC6110 controller of diesel generator set, LXC706 gasoline engine generator group controllers.
In the present embodiment, existing matured product can be used in the solar controller.
The operation principle of the present embodiment is as follows：Electric energy is not stored in accumulator by the solar power generation component, but directly
It is powered to the load by intelligent controlling device, reduces the loss of electric energy in this way；Using solar power generation component and generating set
Direct connection complementation power, such as the morning on daytime can mainly be powered by generating set, solar power generation component auxiliary power supply, in daytime
Noon can mainly power by solar power generation component, generating set auxiliary power supply, and afternoon on daytime and night can be by generating sets
All power supplies in the case where fully ensuring that load normal operation, had not only reduced the use of the non-renewable resources such as fuel, but also fill
Divide and unlimited solar energy is utilized, reach energy-efficient purpose.
Limit in any form is not done the utility model in the preferred embodiment of the above, only the utility model
System, any those skilled in the art are in every case without departing from the content of technical solutions of the utility model, according to the utility model
Technical spirit any simple modification, equivalent changes and modifications are made to above example, should all belong to the culvert of the utility model
Lid range.
Claims (7)
1. a kind of solar power generation component and generating set direct connection electricity generation system, it is characterised in that：Including solar power generation component
With at least one generating set, the solar power generation component includes solar battery array, solar controller and inverter,
The electricity output end of the solar battery array is connected to the electrical input of solar controller, the electricity of the solar controller
Output terminal is connected to the electrical input of inverter；The generating set includes dynamic power machine, generator and generator set controller, described
The power output terminal of dynamic power machine is connected to the power input terminal of generator, and the electricity output end of the generator is connected to generator set controller
Electrical input；The electricity output end of the inverter and the electricity output end of generator set controller are respectively connected to intelligent controlling device,
The electricity output end of the intelligent controlling device is connected to load.
2. solar power generation component according to claim 1 and generating set direct connection electricity generation system, it is characterised in that：It is described
Intelligent controlling device includes generating set parallel connection controller, photovoltaic electricity generation controller and man-machine interface, the generating set parallel connection
Controller is electrically connected with generating set, and the photovoltaic electricity generation controller is electrically connected with solar power generation component, the power generation
Simultaneously machine controller and photovoltaic electricity generation controller are connected in parallel to man-machine interface to unit.
3. solar power generation component according to claim 2 and generating set direct connection electricity generation system, it is characterised in that：It is described
Generating set parallel connection controller is HGM9510 generating set parallel connection controllers.
4. solar power generation component according to claim 2 and generating set direct connection electricity generation system, it is characterised in that：It is described
Photovoltaic electricity generation controller is HGM9510-PV photovoltaic electricity generation controllers.
5. solar power generation component according to claim 1 and generating set direct connection electricity generation system, it is characterised in that：It is described
Dynamic power machine is the hydraulic turbine, steam turbine or internal combustion engine.
6. solar power generation component according to claim 1 and generating set direct connection electricity generation system, it is characterised in that：It is described
Dynamic power machine is internal combustion engine, and the internal combustion engine is diesel engine or gasoline engine.
7. solar power generation component according to claim 1 and generating set direct connection electricity generation system, it is characterised in that：It is described
Generator set controller is DSE series generators group controller, LXC series generators group controller or GAC series generators group control
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879029.7U CN207588470U (en) | 2017-12-28 | 2017-12-28 | A kind of solar power generation component and generating set direct connection electricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879029.7U CN207588470U (en) | 2017-12-28 | 2017-12-28 | A kind of solar power generation component and generating set direct connection electricity generation system |
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| Publication Number | Publication Date |
|---|---|
| CN207588470U true CN207588470U (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879029.7U Expired - Fee Related CN207588470U (en) | 2017-12-28 | 2017-12-28 | A kind of solar power generation component and generating set direct connection electricity generation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048399A (en) * | 2019-04-29 | 2019-07-23 | 山东三晶照明科技有限公司 | A kind of lighting power supply system and method that tunnel photovoltaic power generation is complementary with direct current supply |
-
2017
- 2017-12-28 CN CN201721879029.7U patent/CN207588470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048399A (en) * | 2019-04-29 | 2019-07-23 | 山东三晶照明科技有限公司 | A kind of lighting power supply system and method that tunnel photovoltaic power generation is complementary with direct current supply |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20211228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |