CN209787083U - Wind-solar complementary power generation system special for enterprise - Google Patents
Wind-solar complementary power generation system special for enterprise Download PDFInfo
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- CN209787083U CN209787083U CN201822006527.1U CN201822006527U CN209787083U CN 209787083 U CN209787083 U CN 209787083U CN 201822006527 U CN201822006527 U CN 201822006527U CN 209787083 U CN209787083 U CN 209787083U
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- 238000010248 power generation Methods 0.000 title claims abstract description 28
- 230000000295 complement effect Effects 0.000 title abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000008093 supporting effect Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Abstract
the utility model relates to a new forms of energy power generation facility field, concretely relates to special scene complementary power generation system of enterprise, including solar energy power generation group, wind generating set, controller, storage battery and dc-to-ac converter, wind generating set includes wind wheel, aerogenerator, gear change case, speed control mechanism, rectifier and support, the wind wheel sets up on the support top, and the wind wheel loops through gear change case, speed control mechanism and is connected with aerogenerator, the rectifier is used for converting the alternating current of aerogenerator output into the direct current and through controller control input to storage battery; the inverter is used for converting the direct current released by the storage battery pack into alternating current and providing the alternating current to a load. The utility model discloses can convert wind energy and light energy into electric energy and storage, when the power consumption peak period, the electric energy and the electric wire netting by the storage provide the electric energy for enterprise's consumer jointly, make equipment work under stable voltage, not only alleviateed the burden of electric wire netting, also saved a large amount of electric power.
Description
Technical Field
The utility model relates to a new forms of energy power generation facility field especially relates to a special scene complementary power generation system of enterprise.
Background
With the development of society, the consumption of energy is getting larger and larger, and the urgent shortage and even exhaustion of energy has become a serious problem to be faced by human development. Therefore, the search for renewable and pollution-free novel energy sources to replace the existing energy sources in short supply is an effective method for relieving the current development situation. Wind energy and light energy belong to pollution-free renewable energy sources, and solar energy and wind energy power generation gradually form industries.
For the existing high-energy-consumption enterprises, in the peak period of power utilization, the voltage provided by the power grid is unstable, so that the equipment is easy to work unstably, the working efficiency is not high, and even the power utilization can be limited under the serious condition. If two kinds of novel energy of solar energy and wind energy can make full use of by current enterprise, can reduce the reliance to the electric wire netting, also can save a large amount of electric power, reduce and discharge.
SUMMERY OF THE UTILITY MODEL
an object of the utility model is to provide a special wind-solar complementary power generation system of enterprise can convert wind energy and light energy into electric energy and storage, and when the power consumption peak period, the electric energy with the storage provides the electric energy with the electric wire netting for enterprise's consumer jointly, makes equipment work under stable voltage, has not only alleviateed the burden of electric wire netting, has also saved a large amount of electric power.
To the description of above-mentioned problem, the utility model provides a special scene complementary power generation system of enterprise, including solar energy power generation group, wind generating set, controller, storage battery and dc-to-ac converter, wind generating set includes wind wheel, aerogenerator, gear change box, speed control mechanism, rectifier and support, the wind wheel sets up on the support top, the wind wheel loops through gear change box, speed control mechanism and is connected with aerogenerator, the rectifier is arranged in converting the alternating current of aerogenerator output into the direct current and inputed to storage battery through controller control; the solar power generation set comprises a solar panel, the solar panel is arranged on a support, electric energy generated by the solar power generation set can be controlled by a controller and input into a storage battery pack, the controller is used for controlling the storage battery pack to supply power to a load when the power consumption of an enterprise is in a peak, and the inverter is used for converting direct current output by the storage battery pack into alternating current.
The utility model discloses a theory of operation and advantage lie in: wind energy in nature drives a wind wheel to rotate, a gear box and a speed regulating mechanism drive a wind driven generator to generate electricity, and generated electric energy converts alternating current into direct current through a rectifier and stores the direct current into a storage battery pack; in nature, light energy is converted into electric energy through a solar cell panel, and the generated current is direct current and can be directly stored in a storage battery pack; the complementary combination of the wind generating set and the solar generating set ensures that the solar generating set can be used for generating power by utilizing solar energy when the wind power is small, the wind generating set can be used for generating power by utilizing wind energy when the sunlight is weak, and more energy can be obtained from the nature by the complementary combination of the wind generating set and the solar generating set.
when the power consumption of an enterprise is in a peak, the storage battery pack is controlled by the controller to supply power to the power consumption equipment of the enterprise, and the power grid and the storage battery pack output together to ensure that the power consumption equipment can work normally under stable voltage, so that the load of the power grid is reduced, and a large amount of power is saved; when the non-power consumption peak of enterprise, the consumer only uses the electric energy of electric wire netting, and the controller control storage battery does not supply power for the consumer of enterprise, gives the time of storage battery storage electric energy, and the enterprise of being convenient for has sufficient electric energy to provide the consumer of enterprise when next power consumption peak.
Furthermore, the support is a quadrangular frustum pyramid-shaped support and comprises a fixed plate, supporting rods and telescopic rods, one end of each of the four supporting rods is hinged to each corner of the fixed plate, two adjacent supporting rods are connected through the telescopic rods, and two ends of each telescopic rod are hinged to the corresponding supporting rod; still be equipped with the altitude mixture control structure in the support, the altitude mixture control structure includes connecting rod and the connecting block of setting on the vertical central line of support, four the one end of connecting rod articulates respectively on the same height of different bracing pieces, four the other end of connecting rod all articulates on the connecting block, and the articulated department of connecting rod and connecting block passes through the bolt fastening.
The support stability of quadrangular frustum pyramid shape is good, can avoid being blown down by strong wind, and the setting of bracing piece, connecting rod, connecting block and telescopic link is convenient for the adjustment of support height, and the support is collapsible, and the volume of reducible self when needs transposing removes conveniently.
Furthermore, every side of support all is equipped with solar cell panel, solar cell panel's one end articulates on the telescopic link of support, be provided with the fixed knot who is used for accomodating and fixes solar cell panel on the support and construct.
The solar cell panel is arranged at the bottom of the support, so that the overall quality of the support can be improved, the center of gravity of the support is lowered, and the stability of the support is further improved; meanwhile, the support provides a supporting effect for the solar panel, and the fixing structure is convenient for the solar panel to be stored on the support when no light is emitted or the support is moved, so that the space of the support is effectively utilized, and the solar panel can be protected to a certain extent.
further, the fixed structure comprises a magnet arranged on the solar cell panel and an opposite magnet arranged at the corresponding position of the support rod. The adsorption effect between the magnet is stable, can make solar cell panel when no light or better accomodating when moving the support on the support, is difficult for causing and drops, magnet simple structure moreover, simple to operate.
Further, the wind wheel is a vertical axis wind wheel. The vertical axis type wind wheel does not need to be opposite to the wind direction when the wind direction changes, the wind wheel can be driven to rotate by the wind facing the blades of the wind wheel, the structural design is simple, and the installation is convenient.
Further, the bottom of the support is provided with a balancing weight, and the lower end face of the balancing weight is provided with an anti-skid layer. The setting of balancing weight reduces the focus of support, improves the stability of support, avoids the strong wind to blow down the support, causes the device to damage, and the setting on skid resistant course can prevent that the strong wind from driving the support and moving subaerial.
Drawings
FIG. 1 is a front view of an embodiment of the wind-solar hybrid power generation system dedicated for enterprises of the present invention;
Figure 2 is an enlarged schematic view of the wind rotor of figure 1;
3 FIG. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 3 1 3; 3
FIG. 4 is an expanded schematic view of the solar panel of FIG. 1;
Fig. 5 is a schematic structural view of the telescopic rod of fig. 1.
Detailed Description
the following is further detailed by way of specific embodiments:
Reference numerals in the drawings of the specification include: the wind power generation device comprises blades 1, a hub 2, a rotating shaft 3, a gear transmission case 4, a wind driven generator 5, a speed regulating mechanism 6, a support 7, a magnet 8, a solar cell panel 9, a telescopic rod 10, a connecting rod 11, a bolt 12, a connecting block 13, a fixing plate 14, a supporting rod 15, a balancing weight 18, a fixing part 19 and a movable part 20.
The embodiment is basically as shown in the attached figure 1:
A wind-solar complementary power generation system special for enterprises comprises a solar power generation set, a wind generating set, a controller, a storage battery set and an inverter, wherein the wind generating set comprises a wind wheel, a wind driven generator 5, a gear gearbox 4, a speed regulating mechanism 6, a rectifier and a bracket 7; the controller is a single chip microcomputer, and the model is STM32F 407.
As shown in fig. 3 and 4, the support 7 is a quadrangular frustum pyramid shaped support 7, and includes a fixed plate 14, support rods 15 and telescopic rods 10, one end of each of the four support rods 15 is hinged to each of four corners of the fixed plate 14, and two adjacent support rods 15 are connected by the telescopic rods 10; as shown in fig. 5, the telescopic rod 10 includes a fixed portion 19 and a movable portion 20, the movable portion 20 is disposed between the two fixed portions 19 and is slidably connected with the fixed portions 19, and the two fixed portions 19 of the telescopic rod 10 are respectively hinged on the support rods 15; five groups of height adjusting structures are further arranged in the support 7, each group of height adjusting structures comprises four connecting rods 11 and a connecting block 13 arranged on the vertical central line of the support 7, the connecting block 13 is cross-shaped, one ends of the four connecting rods 11 are respectively hinged on the same height of the four supporting rods 15, the other ends of the four connecting rods 11 are hinged on the same connecting block 13, the hinged parts of the connecting rods 11 and the connecting block 13 are fixed through bolts 12, a balancing weight 18 is arranged at the bottom of the support 7, and an anti-skid layer is arranged on the lower end face of the balancing weight 18;
The wind wheel is a vertical axis wind wheel, as shown in fig. 2, the wind wheel comprises blades 1, a hub 2 and a rotating shaft 3, eight blades 1 are uniformly and circumferentially fixed on the hub 2, and the rotating shaft 3 is fixedly connected with the hub 2; the wind wheel is arranged on a fixing plate 14 at the top end of the bracket 7, the wind wheel is connected with the wind driven generator 5 through the gear box 4 and the speed regulating mechanism 6 in sequence, the rectifier is used for converting alternating current output by the wind driven generator 5 into direct current, and the direct current is controlled and input into the storage battery pack through the controller;
The solar power generation set comprises a solar cell panel 9, the solar cell panel 9 is arranged on a support 7, the solar cell panel 9 is arranged on four side faces of the support 7, one end of the solar cell panel 9 is hinged to two fixing portions of a telescopic rod 10 of the support 7, a fixing structure used for containing and fixing the solar cell panel 9 is arranged on the support 7, the fixing structure comprises a magnet 8 arranged on the solar cell panel 9 and a foreign magnet 8 arranged on a corresponding position of a supporting rod 15, electric energy generated by the solar power generation set can be controlled by a controller and input into a storage battery pack, the controller is used for controlling the storage battery pack to output power to a load when the power consumption of an enterprise is in a peak, and the inverter is used for converting direct current output by the storage battery pack into alternating current.
The specific implementation process is as follows:
The wind wheel can be driven to rotate when the wind in the nature reaches a certain wind speed, and because the wind wheel is a vertical axis wind wheel, a wind rudder is not needed to keep the wind wheel aligned with the wind direction all the time so as to obtain the maximum power, the wind wheel can be driven to rotate as long as the wind facing the blades of the wind wheel, and the structural design is simpler; the wind wheel rotates to drive the rotating shaft 3 to rotate, because the rotating speed ratio of the wind wheel is low, and the size and the direction of wind power are changed frequently, the rotating speed of the wind wheel is unstable, a gear box 4 for increasing the rotating speed to the rated rotating speed of the generator is required to be added before the wind driven generator 5 is driven, the rotating speed is kept stable by a speed regulating mechanism 6, then the gear box is connected to the wind driven generator 5, the wind driven generator 5 can generate stable alternating current, the rectifier converts the alternating current output by the wind driven generator 5 into direct current, and the direct current is controlled by the controller to be input into a storage battery pack for storage.
The solar cell panel 9 in the solar power generation set is put down from the bracket 7, and the solar cell panel 9 can convert solar energy into direct current and input the direct current into the storage battery set for storage under the control of the controller.
When an enterprise is in a power consumption peak, the controller controls the storage battery pack to output electric energy and the power grid to jointly supply power for the power consumption equipment of the enterprise, so that the equipment can normally work under stable voltage, meanwhile, the dependence on the power grid can be reduced, a large amount of electric power can be saved, and emission is reduced. When the enterprise is in the non-power consumption peak, only the electric energy of the power grid is used, the controller controls the storage battery pack not to output the electric energy outwards, the time for the storage battery pack to store the electric energy is given, and the storage battery pack is convenient for the enterprise to have enough electric energy to supply to the power utilization equipment of the enterprise when the enterprise is in the next power consumption peak.
when the height of the support 7 needs to be adjusted, the solar cell panel 9 is fixed on the support 7 through the magnet 8, then the telescopic rod 10 on the support 7 and the bolt 12 on the connecting block 13 are adjusted to be loose, when the support 7 needs to be adjusted to be low, the fixing part 19 of the telescopic rod 10 moves towards two sides, the movable part 20 is exposed, meanwhile, the four support rods 15 extend outwards, after the height of the support 7 is adjusted to be certain, the nut on the connecting block 13 is screwed, and the positions of the connecting rod 11 and the connecting block 13 are well fixed;
when the support 7 needs to be heightened, the telescopic rod 10 is shortened, the four support rods 15 are retracted inwards, the height of the support 7 is adjusted to a certain degree, and then the nuts on the connecting blocks 13 are screwed down, so that the positions of the connecting rods 11 and the connecting blocks 13 are fixed; because the support has a certain height, the connecting rod 11 above the telescopic rod 10 and the connecting block 13 can not be conveniently adjusted, so that the connecting rod 11 and the connecting block 13 can be fixed relatively loosely and can move without adjusting bolts; the connecting rod 11 and the connecting block 13 below the telescopic rod 10 must be firmly fixed, so that the stability of the bracket 7 is ensured. And the support 7 can be contracted, so that the size of the support is reduced when the position is required to be changed, and the support is convenient to move. And balancing weight 18 and solar cell panel 9's setting are in the bottom of support 7 for the focus of support 7 reduces, and stability obtains improving.
Example two:
The second embodiment is different from the first embodiment in that: the wind driven generator is a pulse generator and comprises a stator and a rotor, the surface of the stator and the surface of the rotor are both provided with dielectric media with high polarization intensity, the stator is internally provided with a groove, the groove is internally provided with an enameled wire, when the rotor rotates, an electric field and a magnetic field are generated between the rotor and the stator, a large amount of charges are induced and polarized on the dielectric media with high polarization intensity, and the enameled wire is responsible for conducting the charges out. Under the same condition, the pulse generator generates more electric charge compared with a generator cutting magnetic induction lines, and the efficiency of converting wind energy into electric energy is higher.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The wind-solar hybrid power generation system special for the enterprise comprises a solar power generation set, a wind generating set, a controller, a storage battery set and an inverter, wherein the wind generating set comprises a wind wheel, a wind driven generator, a gear transmission case, a speed regulating mechanism, a rectifier and a bracket; the method is characterized in that: the wind wheel is arranged at the top end of the support, the wind wheel is connected with the wind driven generator sequentially through the gear box and the speed regulating mechanism, and the rectifier is used for converting alternating current output by the wind driven generator into direct current and controlling the direct current to be input into the storage battery through the controller; the solar power generation set comprises a solar cell panel, the solar cell panel is arranged on a support, electric energy generated by the solar power generation set can be controlled by a controller and input into a storage battery pack, the controller is used for controlling the storage battery pack to supply power to a load when the power consumption of an enterprise is in a peak, the inverter is used for converting direct current output by the storage battery pack into alternating current, the support is a quadrangular frustum pyramid-shaped support and comprises a fixed plate, supporting rods and telescopic rods, one end of each of the four supporting rods is hinged to each of four corners of the fixed plate, two adjacent supporting rods are connected through the telescopic rods, and two ends of each telescopic rod are hinged to the corresponding supporting rod; still be equipped with the altitude mixture control structure in the support, the altitude mixture control structure includes connecting rod and the connecting block of setting on the vertical central line of support, four the one end of connecting rod articulates respectively on the same height of different bracing pieces, four the other end of connecting rod all articulates on the connecting block, and the articulated department of connecting rod and connecting block passes through the bolt fastening.
2. the enterprise-specific wind-solar hybrid power generation system according to claim 1, wherein: every side of support all is equipped with solar cell panel, solar cell panel's one end articulates on the telescopic link of support, be provided with the fixed knot who is used for accomodating and fixes solar cell panel on the support and construct.
3. the enterprise-specific wind-solar hybrid power generation system according to claim 2, wherein: the fixing structure comprises magnets arranged on the solar cell panel and opposite magnets arranged at corresponding positions of the supporting rods.
4. the enterprise-specific wind-solar hybrid power generation system according to claim 1, wherein: the wind wheel is a vertical shaft wind wheel.
5. The enterprise-specific wind-solar hybrid power generation system according to claim 1, wherein: the support bottom is equipped with the balancing weight, the terminal surface is equipped with the skid resistant course under the balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006527.1U CN209787083U (en) | 2018-11-29 | 2018-11-29 | Wind-solar complementary power generation system special for enterprise |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006527.1U CN209787083U (en) | 2018-11-29 | 2018-11-29 | Wind-solar complementary power generation system special for enterprise |
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| CN209787083U true CN209787083U (en) | 2019-12-13 |
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| CN201822006527.1U Active CN209787083U (en) | 2018-11-29 | 2018-11-29 | Wind-solar complementary power generation system special for enterprise |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112099447A (en) * | 2020-09-04 | 2020-12-18 | 科越工程(苏州）有限公司 | Intelligent factory energy saving and emission reduction system |
| KR20210122954A (en) * | 2020-04-01 | 2021-10-13 | 케이피씨이 주식회사 | Solar and Wind Power Generation Devices for City Facilities Resistance Support |
-
2018
- 2018-11-29 CN CN201822006527.1U patent/CN209787083U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210122954A (en) * | 2020-04-01 | 2021-10-13 | 케이피씨이 주식회사 | Solar and Wind Power Generation Devices for City Facilities Resistance Support |
| KR102388772B1 (en) * | 2020-04-01 | 2022-04-26 | 케이피씨이 주식회사 | Solar and Wind Power Generation Devices for City Facilities Resistance Support |
| CN112099447A (en) * | 2020-09-04 | 2020-12-18 | 科越工程(苏州）有限公司 | Intelligent factory energy saving and emission reduction system |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Zhuoyue Power Technology Co.,Ltd. Assignor: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Contract record no.: X2023980048526 Denomination of utility model: Enterprise specific wind solar complementary power generation system Granted publication date: 20191213 License type: Common License Record date: 20231204 Assignee: Guangzhou shunyao Energy Technology Co.,Ltd. Assignor: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Contract record no.: X2023980048519 Denomination of utility model: Enterprise specific wind solar complementary power generation system Granted publication date: 20191213 License type: Common License Record date: 20231204 |
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| EE01 | Entry into force of recordation of patent licensing contract |