CN113489436A - Multi-energy complementary region multi-energy system - Google Patents
Multi-energy complementary region multi-energy system Download PDFInfo
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- CN113489436A CN113489436A CN202110860341.6A CN202110860341A CN113489436A CN 113489436 A CN113489436 A CN 113489436A CN 202110860341 A CN202110860341 A CN 202110860341A CN 113489436 A CN113489436 A CN 113489436A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/20—Arrangements for controlling solar heat collectors for tracking
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
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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
- Y02E10/47—Mountings or tracking
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/60—Thermal-PV hybrids
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Abstract
The invention discloses a multi-energy complementary region multi-energy system which comprises a base, wherein a hinge seat is arranged on the base and provided with a hinge hole; the photovoltaic panel is provided with a rotating shaft, the rotating shaft is embedded into the hinge hole, the end part of the rotating shaft extends along the axial direction to form an extending shaft, and the diameter of the extending shaft is smaller than that of the hinge hole; a ratchet wheel is fixedly connected to the extension shaft, a radial sliding groove is formed in the hinge hole, a sliding block is arranged in the sliding groove, one end of the sliding block can be embedded into a tooth groove of the ratchet wheel, and a first spring is arranged between one end, far away from the ratchet wheel, of the sliding block and the bottom of the sliding groove; adopt the integrated configuration of base and photovoltaic board, the cooperation is ingenious, and the every single move angle to the photovoltaic board that can be convenient adjusts.
Description
Technical Field
The invention relates to the field of energy Internet, in particular to a multi-energy complementary region multi-energy system.
Background
Energy is the basis for survival and development in modern society; in order to deal with the energy crisis, new energy technologies, particularly renewable energy sources such as solar energy, wind energy and biological energy are actively researched by various countries, and the renewable energy sources have the characteristics of inexhaustibility, cleanness, environmental protection and the like and are highly valued by various countries in the world; renewable energy sources have the characteristics of geographical dispersion, discontinuous production, randomness, volatility, uncontrollable property and the like, and the centralized and unified management mode of the traditional power network is difficult to adapt to the requirement of large-scale utilization of the renewable energy sources; an effective utilization mode for renewable energy sources is distributed 'collection on site, storage on site and use on site'; the energy internet can be understood as a peer-to-peer energy exchange and sharing network for realizing bidirectional energy flow by comprehensively utilizing advanced power electronic technology, information technology and intelligent management technology and interconnecting a large number of energy nodes such as a novel power network, an oil network, a natural gas network and the like consisting of distributed energy acquisition devices, distributed energy storage devices and various loads.
In a photovoltaic power generation system, a flat single-shaft tracking support is one of the most commonly used photovoltaic array supports, and the support can track the change of the azimuth angle of the sun in the daytime, so that the annual power generation total amount of a photovoltaic module adopting the support is 10-15% higher than the annual power generation total amount of the photovoltaic module adopting the support with the optimal fixed inclination angle. In general, at least two motors are needed for respectively driving in two-dimensional directions in all-dimensional sun tracking; especially for a tracking mechanism for simultaneously tracking the solar hour angle and the solar declination angle, at least one motor is required to drive to track the solar hour angle, and the other motor is required to drive to track the solar declination angle; however, the variation range of the solar declination angle is +/-23.5 degrees, only 0.26 degree is changed every day, the single motor is used for driving to track the solar declination angle, waste is caused, the power consumption of the whole tracking device is increased, and in addition, manual operation is troublesome and time-consuming.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made keeping in mind the above problems occurring in the prior art and/or the problems occurring in the prior art.
Therefore, the technical problem to be solved by the invention is that in general all-round sun tracking, at least two motors are needed to respectively drive in two-dimensional directions; especially for a tracking mechanism for simultaneously tracking the solar hour angle and the solar declination angle, at least one motor is required to drive to track the solar hour angle, and the other motor is required to drive to track the solar declination angle; however, the variation range of the solar declination angle is +/-23.5 degrees, only 0.26 degree is changed every day, the single motor is used for driving to track the solar declination angle, waste is caused, the power consumption of the whole tracking device is increased, and in addition, manual operation is troublesome and time-consuming.
In order to solve the technical problems, the invention provides the following technical scheme: a multi-energy complementary region multi-energy system comprises a wind power generation module, a photovoltaic heating module, a peak shaving device, a heat exchange module, a double-effect circulating power generation module and electric equipment; the wind power generation module, the photovoltaic heating module and the heat exchange module are electrically connected; the heat exchange module, the peak shaving device and the double-effect circulating power generation module are connected through a heat energy transfer pipe; the double-effect circulating power generation module is electrically connected with the power utilization equipment;
the photovoltaic heating module comprises a base and a photovoltaic panel, wherein a hinge seat is arranged on the base, and a hinge hole is formed in the hinge seat; the photovoltaic board, the photovoltaic board is provided with the pivot, the pivot embedding in the hinge hole, the pivot tip forms the extension axle along axial extension, the diameter of extending the axle is less than the diameter of hinge hole.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the extension shaft is fixedly connected with a ratchet wheel, a radial sliding groove is formed in the hinge hole, a sliding block is arranged in the sliding groove, one end of the sliding block can be embedded into a tooth groove of the ratchet wheel, and a first spring is arranged between one end, far away from the ratchet wheel, of the sliding block and the bottom of the sliding groove.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the hinge seat is provided with an annular groove, the annular groove is located on the outer side of the hinge hole and penetrates through the sliding groove, an annular disc is arranged in the annular groove, an adjusting groove is formed in the annular disc, the sliding block is connected with a pin shaft, and the pin shaft is embedded into the adjusting groove.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the side of adjustment tank encloses by three face and becomes and pass through cambered surface transitional coupling, the side of adjustment tank includes first side and second side, first side is located the footpath of annular disc is upwards followed, contained angle between first side and the second side is the acute angle, the round pin axle with first side or second side are tangent.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: annular tank bottom fixedly connected with fixed disk, the fixed disk is provided with first boss along axial extension, the annular disk is provided with the second boss along axial extension, first boss with be provided with the second spring between the second boss.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: still be provided with the adjusting disk in the hinge hole, the adjusting disk with be provided with the third spring between the extension shaft terminal surface, the adjusting disk is provided with along the regulation pole of radial extension, the ring channel with be provided with the spacing groove that runs through between the hinge hole, the regulation pole passes the spacing groove, stretch into to in the ring channel.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the one end that the regulation pole kept away from the adjusting disk is provided with along axially extended bolt, the annular disc is provided with the recess, the one end embedding of bolt in the recess.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the cross section profile of the groove is in a right trapezoid shape, one side face of the groove is an inclined face, an included angle between the inclined face and the end face of the annular disc is an acute angle, the length of an opening of the groove, which is close to the adjusting disc, is greater than that of an opening of the groove, which is far away from the adjusting disc, and the tail end of the plug pin abuts against the inclined face; when the bolt moves towards the direction of the annular disc, the bolt pushes the inclined surface to enable the annular disc to rotate, and the second side surface pushes the sliding block to be separated from the tooth groove of the ratchet gear.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the pivot is provided with along the through-hole that the axial runs through, photovoltaic board axis position be provided with the through-hole is perpendicular and the regulation hole that communicates, the adjustment disk is connected with flexible rope, flexible rope passes in proper order through-hole, regulation hole extremely the photovoltaic board is outside.
As a preferable aspect of the multipotential complementary region multipotential system of the present invention, wherein: the base and the photovoltaic panel are symmetrically arranged in parts and structures.
The invention has the beneficial effects that: adopt the integrated configuration of base and photovoltaic board, the cooperation is ingenious, and the every single move angle to the photovoltaic board that can be convenient adjusts.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic structural diagram of a photovoltaic heating module of a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 2 is a schematic partial enlarged structural view of a photovoltaic heating module of a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a hinged seat in a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a hidden hinged seat in a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a hinge seat in a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view illustrating a hinge base of a multipotent complementary region multipotent system according to an embodiment of the present invention;
fig. 7 is a schematic cross-sectional view illustrating a regulating plate of a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram illustrating a regulation principle in a multi-energy complementary region multi-energy system according to an embodiment of the present invention;
fig. 9 is a schematic diagram of a multi-energy complementary region multi-energy system according to an embodiment of the invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein the cross-sectional views illustrating the structure of the device are not enlarged partially according to the general scale for convenience of illustration when describing the embodiments of the present invention, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Examples
Referring to fig. 1 to 9, the embodiment provides a multi-energy complementary regional multi-energy system, and a comprehensive energy system includes a wind power generation module, a photovoltaic heating module, a peak shaving device, a heat exchange module, a double-effect circulation power generation module and a power utilization device; the wind power generation module, the photovoltaic heating module and the heat exchange module are electrically connected; the heat exchange module, the peak shaving device and the double-effect circulating power generation module are connected through a heat energy transfer pipe; the double-effect circulating power generation module is electrically connected with the electric equipment, the photovoltaic heating module can convert abundant solar energy resources into heat energy which can be directly utilized, and the heat energy which is heated out by the electric heating device and has small fluctuation amplitude and is separated from the wind power generation module is stored in the heat storage tank together with the heat energy which is separated out by the wind power generation module, so that a user can directly utilize the heat energy or the next stage of the system can utilize the heat energy, the absorbed solar energy can be better utilized, and the use of other resources can be reduced.
The photovoltaic heating module comprises a base 100 and a photovoltaic panel 200, and the pitch angle of the photovoltaic panel 200 can be adjusted.
Wherein the base 100 is provided with a hinge seat 101, and the hinge seat 101 is provided with a hinge hole 102; the hinge bases 101 are located at one side of the base 100, and two hinge bases are symmetrically arranged; the photovoltaic panel 200 is provided with a rotating shaft 201, the rotating shaft 201 is embedded in the hinge hole 102, the end of the rotating shaft 201 extends along the axial direction to form an extending shaft 202, and the diameter of the extending shaft 202 is smaller than that of the hinge hole 102, so that the photovoltaic panel 200 can rotate by taking the hinge hole 102 as an axis.
Further, a ratchet gear 203 is fixedly connected to the extension shaft 202, a radial sliding groove 102a is formed in the hinge hole 102, a sliding block 204 is formed in the sliding groove 102a, one end of the sliding block 204 can be embedded into a tooth groove of the ratchet gear 203, and a first spring 104 is arranged between one end of the sliding block 204, which is far away from the ratchet gear 203, and the bottom of the sliding groove 102 a. The installation direction of the ratchet gear 203 is: when the photovoltaic panel 200 is lifted to have a certain angle with the base 100, one end of the sliding block 204 is embedded into the tooth slot of the ratchet gear 203 to limit the rotation of the ratchet gear 203, so that the photovoltaic panel 200 can be positioned at a certain angle; when the base 100 needs to be stored, the sliding block 204 is moved from the sliding groove 102a to the direction away from the tooth groove of the ratchet gear 203, i.e. the direction away from the center of the circle, the rotation of the ratchet gear 203 is not limited any more, and the photovoltaic panel 200 can be stored horizontally. Under the action of the first spring 104, the pushing force of the first spring 104 causes one end of the slider 204 to be inserted into the tooth groove of the ratchet-gear 203.
Further, the hinge base 101 is provided with an annular groove 101a, the annular groove 101a is located outside the hinge hole 102 and penetrates the sliding groove 102a, that is, the sliding block 204 extends into the annular groove 101a from the sliding groove 102a, an annular disc 205 is arranged in the annular groove 101a, the annular disc 205 can rotate in the sliding groove 102a, the annular disc 205 is provided with an adjusting groove 205a, the sliding block 204 is connected with a pin 204a, and the pin 204a is embedded into the adjusting groove 205 a.
The adjusting groove 205a is surrounded by three surfaces and is transitionally connected through an arc surface, the side surfaces of the adjusting groove 205a include a first side surface 205b and a second side surface 205c, the third surface is a surface close to the outer peripheral side surface of the annular disc 205, the first side surface 205b is located in the radial direction of the annular disc 205, namely, one diameter direction of the annular disc 205 is located on the first side surface 205b, an included angle between the first side surface 205b and the second side surface 205c is an acute angle, the connection position of the first side surface 205b and the second side surface 205c is transited through an arc surface, and the pin shaft 204a is tangent to the first side surface 205b or the second side surface 205 c. In the initial state, in the process of lifting the photovoltaic panel, the slider 204 reciprocates in the sliding groove 102a under the left and right rotation of the ratchet gear 203 without interfering with the annular disc 205, when the included angle between the base 100 and the photovoltaic panel 200 needs to be reduced, the operation can be performed by operating the annular disc 205, and by shifting the annular disc 205, the pin 204a moves in the direction away from the center of the annular disc 205 along the second side surface 205c at the joint of the first side surface 205b and the second side surface 205c, so that the effect of disengaging from the ratchet gear 203 can be achieved.
Further, a fixed plate 206 is fixedly connected to the bottom of the annular groove 101a, a first boss 206a is axially and extendedly provided on the fixed plate 206, a second boss 205d is axially and extendedly provided on the annular plate 205, and a second spring 105 is arranged between the first boss 206a and the second boss 205 d. In a steady state, the second boss 205d of the second spring 105 is far away from the first boss 206a, so that the pin 204a is located at the connection position of the first side surface 205b and the second side surface 205 c; after the angle of the photovoltaic panel 200 is determined, under the simultaneous action of the second spring 105 and the first spring 104, the pin 204a is restored to the position at the connection between the first side surface 205b and the second side surface 205c, and at this time, one end of the slider 204 is embedded into the tooth slot of the ratchet gear 203.
Further, an adjusting disk 106 is arranged in the hinge hole 102, the adjusting disk 106 can move axially in the hinge hole 102, and a third spring 107 is arranged between the adjusting disk 106 and the end surface of the extension shaft 202, that is, when the adjusting disk 106 moves towards the extension shaft 202, the third spring 107 can be pushed to prevent the adjusting disk 106 from approaching; the adjusting disc 106 is provided with an adjusting rod 106a extending along the radial direction, a penetrating limiting groove 102b is arranged between the annular groove 101a and the hinge hole 102, the adjusting rod 106a penetrates through the limiting groove 102b and extends into the annular groove 101a, the adjusting rod 106a can move along the axial direction of the adjusting disc 106 in the limiting groove 102b, and meanwhile, the limiting groove 102b can limit the circumferential deviation of the adjusting disc 106; the end of the adjusting rod 106a remote from the adjusting disk 106 is provided with an axially extending latch 106b, the annular disk 205 is provided with a recess 205e, and one end of the latch 106b is inserted into the recess 205 e.
Furthermore, the cross-sectional profile of the groove 205e is a right trapezoid, one side surface of the groove 205e is an inclined surface 205f, an included angle between the inclined surface 205f and the end surface of the annular disc 205 is an acute angle, and the side surface corresponding to the inclined surface 205f is perpendicular to the end surface of the annular disc 205, wherein the length of the opening of the groove 205e on the side close to the adjusting disc 106 is greater than the length of the opening of the groove 205e on the side far away from the adjusting disc 106, and the tail end of the plug pin 106b is abutted against the inclined surface 205 f; therefore, when the latch 106b moves toward the ring disk 205, the latch 106b pushes the inclined surface 205f to rotate the ring disk 205, and the second side surface 205c pushes the slider 204 to disengage from the teeth of the ratchet gear 203.
Therefore, when the sliding block 204 is operated to disengage from the tooth space of the ratchet gear 203, the latch 106b is moved by operating the annular disc 205 to move toward the extension shaft 202, so that one end of the latch 106b abuts against the inclined surface 205f, the linear motion of the latch 106b is converted into the circular rotation of the annular disc 205, and when the one end of the latch 106b moves to the end of the inclined surface 205f, the sliding block 204 is just disengaged from the tooth space of the ratchet gear 203.
Further, the rotating shaft 201 is provided with a through hole 201a penetrating along the axial direction, an adjusting hole 207 perpendicular to and communicated with the through hole 201a is arranged at an axial line position in the photovoltaic panel 200, the adjusting disc 106 is connected with a flexible rope 300, and the flexible rope 300 sequentially penetrates through the through hole 201a and the adjusting hole 207 to the outside of the photovoltaic panel 200. That is, the movement of the annular plate 205 is pulled by the flexible cord 300, and when the flexible cord 300 is pulled, the adjustment plate 106 is moved toward the extension shaft 202, and when the adjustment of the pitch angle is completed, the adjustment plate is fixed by the third spring 107, the first spring 104, and the second spring 105.
It should be noted that, in the present embodiment, the components and the structure of the base 100 and the photovoltaic panel 200 are symmetrically arranged. Namely, two ends of the rotating shaft 201 of the photovoltaic panel 200 are embedded into the two hinge bases 101.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A multi-energy complementary regional multi-energy system, comprising: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the system comprises a wind power generation module, a photovoltaic heating module, a peak shaving device, a heat exchange module, a double-effect circulating power generation module and electric equipment; the wind power generation module, the photovoltaic heating module and the heat exchange module are electrically connected; the heat exchange module, the peak shaving device and the double-effect circulating power generation module are connected through a heat energy transfer pipe; the double-effect circulating power generation module is electrically connected with the power utilization equipment;
the photovoltaic heating module comprises a base (100) and a photovoltaic panel (200), wherein a hinge seat (101) is arranged on the base (100), and a hinge hole (102) is formed in the hinge seat (101);
photovoltaic board (200) are provided with pivot (201), pivot (201) embedding in hinge hole (102), pivot (201) tip extends along the axial and forms extension axle (202), the diameter of extending axle (202) is less than the diameter of hinge hole (102).
2. The multipotent complementation region multipotent energy system according to claim 1, wherein: a ratchet wheel (203) is fixedly connected to the extension shaft (202), a radial sliding groove (102a) is formed in the hinge hole (102), a sliding block (204) is arranged in the sliding groove (102a), one end of the sliding block (204) can be embedded into a tooth groove of the ratchet wheel (203), and a first spring (104) is arranged between one end, away from the ratchet wheel (203), of the sliding block (204) and the bottom of the sliding groove (102 a).
3. The multipotent complementation region multipotent energy system according to claim 2, wherein: articulated seat (101) are provided with ring channel (101a), ring channel (101a) are located the articulated hole (102) outside and with sliding tray (102a) pass through mutually, be provided with annular disc (205) in ring channel (101a), annular disc (205) are provided with adjustment tank (205a), slider (204) are connected with round pin axle (204a), round pin axle (204a) embedding in adjustment tank (205 a).
4. The multipotent complementation region multipotent energy system according to claim 2 or 3, wherein: what adjust groove (205a) enclose by three face and through cambered surface transitional coupling, the side of adjust groove (205a) includes first side (205b) and second side (205c), first side (205b) are located the footpath of annular disc (205), the contained angle between first side (205b) and the second side (205c) is the acute angle, round pin axle (204a) with first side (205b) or second side (205c) are tangent.
5. The multipotent complementation region multipotent energy system according to claim 4, wherein: the annular groove (101a) bottom fixedly connected with fixed disk (206), fixed disk (206) are provided with first boss (206a) along axial extension, annular disk (205) are provided with second boss (205d) along axial extension, first boss (206a) with be provided with second spring (105) between second boss (205 d).
6. The multipotent complementation region multipotent energy system according to claim 5, wherein: still be provided with adjusting disk (106) in articulated hole (102), be provided with third spring (107) between adjusting disk (106) and extension axle (202) terminal surface, adjusting disk (106) are provided with along radial extension regulation pole (106a), ring channel (101a) with be provided with between articulated hole (102) and run through spacing groove (102b), adjust pole (106a) and pass spacing groove (102b), stretch into in ring channel (101 a).
7. The multipotent complementation region multipotent energy system according to claim 6, wherein: one end, far away from the adjusting disc (106), of the adjusting rod (106a) is provided with a plug pin (106b) extending along the axial direction, the annular disc (205) is provided with a groove (205e), and one end of the plug pin (106b) is embedded into the groove (205 e).
8. The multipotent complementation region multipotent energy system according to claim 7, wherein: the cross section profile of the groove (205e) is in a right-angled trapezoid shape, one side surface of the groove (205e) is an inclined surface (205f), an included angle between the inclined surface (205f) and the end surface of the annular disc (205) is an acute angle, the opening length of the groove (205e) on the side close to the adjusting disc (106) is larger than the opening length of the groove (205e) on the side far away from the adjusting disc (106), and the tail end of the plug pin (106b) is abutted against the inclined surface (205 f); when the latch pin (106b) moves towards the direction of the annular disc (205), the latch pin (106b) pushes the inclined surface (205f) to enable the annular disc (205) to rotate, and the second side surface (205c) pushes the sliding block (204) to be separated from the tooth slot of the ratchet gear (203).
9. The multipotent complementation region multipotent energy system according to claim 8, wherein: the photovoltaic panel is characterized in that a through hole (201a) penetrating along the axial direction is formed in the rotating shaft (201), an adjusting hole (207) perpendicular to and communicated with the through hole (201a) is formed in the axis position of the photovoltaic panel (200), the adjusting disc (106) is connected with a flexible rope (300), and the flexible rope (300) penetrates through the through hole (201a) and the adjusting hole (207) to the outside of the photovoltaic panel (200) in sequence.
10. The multi-energy complementary region multi-energy system of claim 9, wherein: the base (100) and the photovoltaic panel (200) are symmetrically arranged in parts and structures.
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