CN110336204A - High-protection type electric energy storing system and its method for photovoltaic micro - Google Patents
High-protection type electric energy storing system and its method for photovoltaic micro Download PDFInfo
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- CN110336204A CN110336204A CN201910612467.4A CN201910612467A CN110336204A CN 110336204 A CN110336204 A CN 110336204A CN 201910612467 A CN201910612467 A CN 201910612467A CN 110336204 A CN110336204 A CN 110336204A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004146 energy storage Methods 0.000 claims abstract description 103
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000007664 blowing Methods 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000004080 punching Methods 0.000 claims description 28
- 230000000694 effects Effects 0.000 claims description 22
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- 230000035939 shock Effects 0.000 claims description 10
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- 238000009434 installation Methods 0.000 claims description 9
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- 239000000945 filler Substances 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 6
- 238000011897 real-time detection Methods 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000009412 basement excavation Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
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- 238000000605 extraction Methods 0.000 claims description 2
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- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
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- 238000010835 comparative analysis Methods 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
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- H02J3/383—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of high-protection type electric energy storing systems and its method for photovoltaic micro, including energy storage container, protective trough and shock-absorbing support unit；Energy storage container is set in protective trough by the resilient support of shock-absorbing support unit, and energy storage container is set to underground by protective trough；It further include blast pipe, discharge pipe, heat exchanger tube, blowing device, exhaust fan and wind-driven generator, blast pipe is connected to energy storage container with discharge pipe, heat exchanger tube is mounted on blast pipe and is embedded in underground, by blast pipe water conservancy diversion be input to the wind in heat exchanger tube exchanged heat using ground cold energy source to form cold wind after be sent into energy storage container and carry out wind-cooling heat dissipating, and exported through discharge pipe water conservancy diversion.Provided by the present invention for the high-protection type electric energy storing system and its method of photovoltaic micro, more comprehensive damping, buffering function and more thoroughly wind-cooling heat dissipating function can be provided for energy storage container, substantially increase the protection safety of electric energy storing system.
Description
Technical field
The invention belongs to power energy storage technical field more particularly to a kind of high-protection type electric power storages for photovoltaic micro
It can system and method.
Background technique
Energy storage container is the important component of electric energy storing system, in electric energy storing system real work operating status
In, the security protection of energy storage container is extremely important, is related to the normal operation of entire electric energy storing system.Energy storage container
It is influenced by itself each component part work operation and the influence of external interference factor is also easy to produce vibration, easily to its inside
Each building block causes vibration to damage, in addition, constant flow radiating and cooling is also to guarantee entire electric power inside energy storage container
The key that energy-storage system runs well.Based on the above reasons, the present invention provides a kind of high-protection type electric power storage of photovoltaic micro
Can system and method, more comprehensive damping, buffering function and more thoroughly air-cooled scattered can be provided for energy storage container
Heat function substantially increases the protection safety of electric energy storing system.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, provided by the present invention for the height of photovoltaic micro
Protection type electric energy storing system and its method can provide more comprehensive damping, buffering function and more for energy storage container
Thoroughly wind-cooling heat dissipating function substantially increases the protection safety of electric energy storing system.
Technical solution: to achieve the above object, the high-protection type electric energy storing system for photovoltaic micro of the invention,
Including energy storage container, protective trough and shock-absorbing support unit；The interior shape contour of the protective trough and the shape of energy storage container
Shape profile matches, and the energy storage container is set in protective trough by the resilient support of shock-absorbing support unit, and energy storage collection
Vanning is set to underground by protective trough；The protective trough opening up and it is located at ground, the soil of outer groove body and underground
It fits closely, and outer bottom and water table have vertical spacing；There is chamber door at the top of the energy storage container and be located at ground
Above photovoltaic panel, the energy-storage battery in power storage to energy storage container that the photovoltaic panel luminous energy conversion generates；It is described to subtract
Shake support unit includes bottom elastic support unit and side elastic support unit, and the bottom elastic support unit flexibly supports energy storage collection
The bottom of vanning, several sides flexibly support the surrounding side for unitary elasticity support energy storage container of deploying to ensure effective monitoring and control of illegal activities；
It further include blast pipe, discharge pipe and heat exchanger tube；The air intake of the blast pipe is located at ground, outlet air end and energy storage collection
Conducting inside one of width side of vanning；Inside the air intake of the discharge pipe and another width side of energy storage container
Conducting, outlet air end are located at ground；The heat exchanger tube conducting is docked on blast pipe, and heat exchanger tube is embedded in the ground of water table or more
In lower soil；By the blast pipe water conservancy diversion be input to the wind in heat exchanger tube exchanged heat using ground cold energy source to form cold wind after be sent into storage
Wind-cooling heat dissipating can be carried out in container, and be exported through discharge pipe water conservancy diversion；
It further include blowing device, exhaust fan and wind-driven generator；The outlet air end of the blowing device is docked with blast pipe, institute
The air intake for stating exhaust fan is docked with the outlet air end of discharge pipe；The blowing device rotary air-blow and exhaust fan starting exhausting are equal
It can be realized to the wind-cooling heat dissipating inside energy storage container, and the required driving force and exhaust fan of blowing device rotary air-blow open
The required electric energy of dynamic exhausting is provided by wind-driven generator；
It further include wind punching press force detector and controller；Electric energy needed for the wind punching press force detector and controller is by wind
Power generator provides；The wind punching press force detector is mounted vertically in the vertical section of blast pipe, in real-time detection blast pipe
The surge of the wind of water conservancy diversion, and will test percussive pressure force value and be transmitted to controller；Exhaust fan is preset in the controller to open
Dynamic percussive pressure force value, controller will test percussive pressure force value and compare and analyze with exhaust fan starting percussive pressure force value, with judgement
And control the starting or closing of exhaust fan.
Further, the blowing device includes wind-collecting cover, blade assembly and shaft；The contraction outlet air end of the wind-collecting cover
It is docked with the air intake of blast pipe；The shaft is rotatably connected on the support post of wind-driven generator, and its end be located at
Blade assembly in wind-collecting cover is connected；The central shaft of the wind-driven generator is connect by tape handler with rotating shaft transmission；
Under natural wind driving, the central shaft of wind-driven generator drives the blade assembly in shaft to rotate and produces by tape handler
Raw wind and the contraction outlet air end for blowing to wind-collecting cover；
The wind punching press force detector includes straight pipe, fixed round frame, activity round frame, pressure sensor spring and choke
Block；The straight pipe is vertically connected to the vertical section of blast pipe；The fixed round frame is installed in straight pipe with one heart, the activity
Round frame is slidably matched is set in straight pipe with one heart, and activity round frame is located at fixed circle by the support of pressure sensor spring
Above frame；The signal sending end of the pressure sensor spring and the signal receiving end of controller connect；The choke block is fixed
In activity round frame end face center；The choke block is synchronized by the wind drive drive activity round frame in blast pipe straight down and is moved down
And compression pressure sensor spring.
Further, the bottom elastic support unit is by being arranged elasticity between upper and lower two blocks of parallel cross-brace steel plates
Filler is constituted；The elastic filler includes rubber pad and several elastic metallic spherical shape framves, the rubber pad and two pieces of transverse directions
Supporting steel plate is connected, and several elastic metallic spherical shape framves are evenly arranged in rubber pad, and elastic metallic spherical shape frame and two pieces of transverse directions
Supporting steel plate welding is connected；The elastic metallic spherical shape frame is open circumferentially array phase relatively by multiple circular resilient sheet metals
Mutual welding production；
Cross-brace spring structure is connected between the vertical supporting steel plate that the side elastic support unit is parallel to each other by two pieces
At；Two pieces of opposite medial surfaces of the vertical supporting steel plate are adsorbed with magnet respectively, and two pieces of magnet opposite poles are opposite to be set
It sets, and is provided with lifting lug at the top of magnet；Between two blocks of vertical supporting steel plates by two blocks of magnet there is a natural attraction between the sexes compression laterally
Distance between support spring furthers constitutes side elastic support unit original part；
The side elastic support unit removes magnet by lifting lug by side elastic support unit original part and constitutes.
Further, the air intake of the outlet air end of the blast pipe and discharge pipe pass through respectively can shape telescoping tube and storage
It can be connected inside two width sides of container.
Further, the heat exchanger tube is whole in the shape of a spiral or curve-like, the inside and outside structure concave-convex surface of tube body.
Further, the protective trough is made of casting concrete solidification outside bar frame.
The installation method of high-protection type electric energy storing system for photovoltaic micro, the specific steps are as follows:
Step 1: selection ground excavation heatable adobe sleeping platform, and steel mesh is set along heatable adobe sleeping platform Internal periphery bundle；
Step 2: blast pipe, discharge pipe and heat exchanger tube are buried respectively；The collection wind of the air intake connection blowing device of blast pipe
The contraction outlet air end of cover, outlet air end pass through steel mesh and extend in heatable adobe sleeping platform；The shaft of blowing device is connected by tape handler
It connects in the central shaft of wind-driven generator；The air intake of discharge pipe passes through steel mesh and extends in heatable adobe sleeping platform, and outlet air end connection is taken out
Blower；Heat exchanger tube is embedded in the underground of water table or more；
Step 3: installation wind punching press force detector and controller；Wind punching press force detector is mounted on the vertical section of blast pipe,
And the pressure sensor spring of wind punching press force detector is connected into controller by data line；It draws and supplies from wind-driven generator
Electric line is laid with respectively is powered at exhaust fan, controller and pressure sensor spring；
Step 4: the casting concrete outside steel mesh solidifies to it and constitutes protective trough；
Step 5: being layed in protective trough internal groove bottom for bottom elastic support unit, is then hung energy storage container using crane
Loaded in protective trough, bottom elastic support unit flexibly supports the bottom of energy storage container；
Step 6: side elastic support unit original part is placed in the crack between on the outside of energy storage container and on the inside of protective trough
It is interior, magnet is removed by lifting lug and constitutes side elastic support unit, side elastic support unit flexibly supports the surrounding of energy storage container
Side；
Step 7: the outlet air end of blast pipe and the air intake of discharge pipe are respectively adopted can shape telescoping tube connection energy storage collection
Inside two width sides of vanning；
Step 8: photovoltaic panel is laid at the top of energy storage container.
The protected working method of high-protection type electric energy storing system for photovoltaic micro, including elastic shock attenuation protection and
Wind cooling temperature lowering protection；
Elastic shock attenuation protection: bottom elastic support unit flexibly supports the bottom of energy storage container, and multiple side resilient support are single
The surrounding side of member resilient support energy storage container, to guarantee that the comprehensive elastic shock attenuation to energy storage container protects；
Wind-cooling heat dissipating protection: under natural wind driving, the central shaft of wind-driven generator is driven by tape handler
Blade assembly rotation in shaft generates wind, and wind is collected by wind-collecting cover and inputted in heat exchanger tube by blast pipe, utilizes ground cold energy source
Wind be sent into energy storage container after heat exchange forms cold wind, air-cooled dissipate is carried out to each building block in energy storage container
Heat, last wind are discharged from discharge pipe；
The surge of the wind of water conservancy diversion in wind punching press force detector real-time detection blast pipe, and will test percussive pressure force value biography
Controller is transported to, controller will test percussive pressure force value and compare and analyze with exhaust fan starting percussive pressure force value, when detection is rushed
When hitting pressure value less than exhaust fan starting percussive pressure force value, controller control exhaust fan is actuated for exhausting, to increase unit
Cold blast rate in time in input energy storage container, guarantees the thorough wind-cooling heat dissipating to building block each in energy storage container.
The utility model has the advantages that the high-protection type electric energy storing system and its method for photovoltaic micro of the invention, has following
Effect is as follows:
1) present invention can provide more comprehensive damping, buffering function and more thoroughly air-cooled for energy storage container
Heat sinking function substantially increases the protection safety of electric energy storing system；
2) present invention is converted using natural wind energy offer driving force, by wind energy provides electric energy and by ground cold energy source pair
Wind carries out heat exchange and forms cold wind, is all made of nature new energy, does not consume existing manual resource cost, can substantially reduce investment and build
It is set as this and operation cost, is suitable for large-scale promotion；
3) installation method step of the invention is compact, rationally distributed；
4) protected working method of the invention can be realized mechanical automation, use manpower and material resources sparingly, save the cost.
Detailed description of the invention
Attached drawing 1 is a specific embodiment of the invention；
Attached drawing 2 is overall structure diagram of the invention；
Attached drawing 3 is set to the top view in protective trough by the resilient support of shock-absorbing support unit for energy storage container；
Attached drawing 4 is set to the main view in protective trough by the resilient support of shock-absorbing support unit for energy storage container；
Attached drawing 5 is the structural schematic diagram of blowing device and wind-driven generator；
Attached drawing 6 is the structural schematic diagram of wind punching press force detector；
Attached drawing 7 is the choke block of wind punching press force detector by the wind drive drive activity round frame in blast pipe straight down
Synchronize the structural schematic diagram moved down and under compression pressure sensor spring state；
Attached drawing 8 is itself pipe structure schematic diagram of heat exchanger tube；
Attached drawing 9 is the main view one of bottom elastic support unit；
Attached drawing 10 is the main view two of bottom elastic support unit；
Attached drawing 11 is the structural schematic diagram of elastic metallic spherical shape frame；
Attached drawing 12 is the top view of side elastic support unit original part；
Attached drawing 13 is the main view of side elastic support unit original part；
Attached drawing 14 is the structural representation under side elastic support unit original part removal magnet composition side elastic support unit state
Figure.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
As shown in attached drawing 1 to attached drawing 4, for the high-protection type electric energy storing system of photovoltaic micro, including energy storage packaging
Case 1, protective trough 2 and shock-absorbing support unit 3；The outer shape contour phase of the interior shape contour of the protective trough 2 and energy storage container 1
Matching, the energy storage container 1 is set in protective trough 2 by the resilient support of shock-absorbing support unit 3, and energy storage container 1
It is set to underground by protective trough 2, by the way that energy storage container 1 to be arranged in the mounting means of underground, soil is than outside air temperature
It is much lower, so 1 local environment of energy storage container all compares Wen Liang in throughout the year, realize better to energy storage container 1
Cooling；Protective trough 2 opening up and it is located at ground, the soil of outer groove body and underground fits closely, and outer bottom and underground
Water layer has vertical spacing, and according to common sense, summer underground water is lower than temperature, and winter underground water is higher than temperature, and height is arranged in protective trough 2
Can prevent underground water from impacting to the radiating and cooling of energy storage container 1 in water table, in addition, protective trough 2 not with underground
Water contact would not also generate infiltration phenomenon, guarantee the safety of energy storage container 1；There is case at the top of the energy storage container 1
Door 10 and the photovoltaic panel 11 more than ground, the power storage that 11 luminous energy of the photovoltaic panel conversion generates to energy storage container 1
Interior energy-storage battery；The shock-absorbing support unit 3 includes bottom elastic support unit 31 and side elastic support unit 32, the bottom bullet
Property support unit 31 flexibly support the bottom of energy storage container 1, several sides resilient support are deployed to ensure effective monitoring and control of illegal activities the resilient support storage of unit 32
The surrounding side of energy container 1, to realize to the more comprehensive damping, buffering function of energy storage container 1.
It further include blast pipe 4, discharge pipe 5 and heat exchanger tube 6；The air intake of the blast pipe 4 is located at ground, outlet air end and storage
It can be connected inside one of width side of container 1；The air intake of the discharge pipe 5 and another width of energy storage container 1
It spends conducting, outlet air end inside side and is located at ground；The conducting of heat exchanger tube 6 is docked on blast pipe 4, and heat exchanger tube 6 is embedded in underground
In underground more than water layer；The wind in heat exchanger tube 6 is input to using ground cold energy source heat exchange shape by 4 water conservancy diversion of blast pipe
Wind-cooling heat dissipating is carried out at being sent into energy storage container 1 after cold wind, and is exported through 5 water conservancy diversion of discharge pipe；According to common sense, summer underground water
Lower than temperature, winter underground water is higher than temperature, and the embedded height of heat exchanger tube 6 can be avoided higher than water table causes shadow to wind heat exchange
It rings；It is worth noting that, exchanging heat using ground cold energy source with wind, the rational utilization of existing natural energy resources is realized, is saved
Cost, and meet the demand of sustainable development, it is more suitable for large-scale promotion.
It further include blowing device 7, exhaust fan 8 and wind-driven generator 9；The outlet air end and blast pipe 4 of the blowing device 7 are right
It connects, the air intake of the exhaust fan 8 is docked with the outlet air end of discharge pipe 5；7 rotary air-blow of blowing device and exhaust fan 8
Starting exhausting can be realized to the wind-cooling heat dissipating inside energy storage container 1, and the required driving force of 7 rotary air-blow of blowing device
And the required electric energy of the starting exhausting of exhaust fan 8 passes through wind-driven generator 9 and provides；Reasonable, effective benefit that natural wind energy carries out
With, existing manual resource cost is not consumed, it is more environmentally-friendly.
It further include wind punching press force detector 12 and controller；The wind punching press force detector 12 is equal with electric energy needed for controller
It is provided by wind-driven generator 9；The wind punching press force detector 12 is mounted vertically in the vertical section of blast pipe 4, is used for real-time detection
The surge of the wind of water conservancy diversion in blast pipe 4, and will test percussive pressure force value and be transmitted to controller；It is preset in the controller
Exhaust fan starts percussive pressure force value, and controller will test percussive pressure force value and exhaust fan starting percussive pressure force value compares point
Analysis, to judge and control the starting or closing of exhaust fan 8.Pass through setting for wind punching press force detector 12, controller and exhaust fan 8
It sets, when only leaning on blowing device 7 to generate wind to the progress wind-cooling heat dissipating of energy storage container 1, if detecting the real-time percussive pressure of wind
Force value lower than exhaust fan starting percussive pressure force value when, illustrate that wind speed is smaller, wind cooling temperature lowering effect be not it is especially good, require supplementation with wind
It is air-cooled to realize that blowing device 7 jointly carries out energy storage container 1 with exhaust fan 8 at this point, controller control exhaust fan 8 starts for amount
The operation of heat dissipation, to guarantee the completeness of wind-cooling heat dissipating cooling.
As shown in Fig. 5, the blowing device 7 includes wind-collecting cover 71, blade assembly 72 and shaft 73；The wind-collecting cover 71
Contraction outlet air end docked with the air intake of blast pipe 4；The shaft 73 is rotatably connected on the support post 92 of wind-driven generator 9
On, and its end is connected with the blade assembly 72 being located in wind-collecting cover 71；The central shaft 91 of the wind-driven generator 9 passes through band
Transmission mechanism 21 and shaft 73 are sequentially connected；Under natural wind driving, the central shaft 91 of wind-driven generator 9 passes through V belt translation
Mechanism 21 drives the rotation of blade assembly 72 in shaft 73 to generate wind and blow to the contraction outlet air end of wind-collecting cover 71.
As shown in attached drawing 6 and attached drawing 7, the wind punching press force detector 12 includes straight pipe 121, fixed round frame 122, activity
Round frame 123, pressure sensor spring 124 and choke block 125；The straight pipe 121 is vertically connected to the vertical section of blast pipe 4；
The fixed round frame 122 is installed in one heart in straight pipe 121, and the activity round frame 123 is slidably matched with one heart is set to straight pipe
In 121, and activity round frame 123 is located at fixed 122 top of round frame by the resilient support of pressure sensor spring 124；The pressure
The signal sending end of sensor spring 124 and the signal receiving end of controller connect；The choke block 125 is fixedly arranged on activity round frame
123 end face centers；The choke block 125 is synchronized by the wind drive drive activity round frame 123 in blast pipe 4 straight down and is moved down
And compression pressure sensor spring 124.Wind punching press force detector 12 is used to detect the surge of wind, to preferably realize wind
The reasonable supplement of amount, structurally reasonable, detection is accurate.
As shown in attached drawing 9, attached drawing 10 and attached drawing 11, the bottom elastic support unit 31 is by upper and lower two pieces of parallel cross
It is constituted to elastic filler 312 is arranged between supporting steel plate 311；The elastic filler 312 includes rubber pad 3121 and several
Elastic metallic spherical shape frame 3122, the rubber pad 3121 and two blocks of cross-brace steel plates 311 are connected, several elastic metallic balls
Shape frame 3122 is evenly arranged in rubber pad 3121, and elastic metallic spherical shape frame 3122 and two pieces of welding of cross-brace steel plate 311 are connected；
The elastic metallic spherical shape frame 3122 is open relatively by multiple circular resilient sheet metals 31221, and circumferentially array is welded to each other system
Make.Realize that elastic shock attenuation buffers in such a way that elastic metallic spherical shape frame 3122 is combined with rubber pad 3121, the two is tied
The complementation of structure characteristic, good damping effect, long service life.
As shown in attached drawing 12 and attached drawing 13, vertical supporting steel plate that the side elastic support unit 32 is parallel to each other by two pieces
Cross-brace spring 322 is connected between 321 to constitute；Two pieces of opposite medial surfaces of the vertical supporting steel plate 321 are adsorbed with respectively
Magnet 323, two pieces of 323 opposite poles of magnet are oppositely arranged, and lifting lug 324 is provided at the top of magnet 323；Two pieces described perpendicular
To between supporting steel plate 321 pass through two blocks of magnet 323 there is a natural attraction between the sexes compression cross-brace spring 322 further between distance
Constitute side elastic support unit original part 32a.Even more noteworthy, as shown in Fig. 14, the side elastic support unit 32 by
Side elastic support unit original part 32a removes magnet 323 by lifting lug 324 and constitutes.Pass through setting for side elastic support unit original part 32a
It sets, improves the convenience of the installation of side elastic support unit 32；Furthermore, it is necessary to only need handle when dismantling side elastic support unit 32
Magnet 323, which is added in side elastic support unit 32, may make up side elastic support unit original part 32a, can be smoothly by side elasticity branch
It supports unit original part 32a to take out, disassembly convenience is high.
As shown in Fig. 3, the outlet air end of the blast pipe 4 and the air intake of discharge pipe 5 pass through respectively can shape it is flexible
It is connected inside two width sides of pipe 20 and energy storage container 1, when energy storage container 1 is shaken by extraneous factor, passes through
Can shape telescoping tube 20 setting, can be avoided blast pipe 4 and discharge pipe 5 twist off, make with certain security protection
With.
As shown in attached drawing 1 and attached drawing 8,6 entirety of heat exchanger tube is in the shape of a spiral or curve-like, the inside and outside structure of tube body are in
It is concavo-convex, the high efficiency that heat exchange forms cold wind is carried out to wind so as to greatly improve heat exchanger tube 6 using ground cold energy source.
More specifically, the protective trough 2 is made of casting concrete solidification outside bar frame, reinforced concrete structure
2 intensity height of protective trough, good corrosion resistance, at low cost, service life is long.
The installation method of high-protection type electric energy storing system for photovoltaic micro, the specific steps are as follows:
Step 1: selection ground excavation heatable adobe sleeping platform, and steel mesh is set along heatable adobe sleeping platform Internal periphery bundle；
Step 2: blast pipe 4, discharge pipe 5 and heat exchanger tube 6 are buried respectively；The air intake of blast pipe 4 connects blowing device 7
Wind-collecting cover 71 contraction outlet air end, outlet air end pass through steel mesh extend in heatable adobe sleeping platform；The shaft 73 of blowing device 7 is passed through into band
Transmission mechanism 21 is connected in the central shaft 91 of wind-driven generator 9；The air intake of discharge pipe 5 passes through steel mesh and extends to heatable adobe sleeping platform
Interior, outlet air end connects exhaust fan 8；Heat exchanger tube 6 is embedded in the underground of water table or more；
Step 3: installation wind punching press force detector 12 and controller；Wind punching press force detector 12 is mounted on the perpendicular of blast pipe 4
Straight section, and the pressure sensor spring 124 of wind punching press force detector 12 is connected into controller by data line；It is sent out from wind-force
The extraction of motor 9 power supply line is laid with respectively is powered at exhaust fan 8, controller and pressure sensor spring 124；
Step 4: the casting concrete outside steel mesh solidifies to it and constitutes protective trough 2；
Step 5: being layed in 2 internal groove bottom of protective trough for bottom elastic support unit 31, then uses crane by energy storage container
1 is lifted in protective trough 2, and bottom elastic support unit 31 flexibly supports the bottom of energy storage container 1；
Step 6: side elastic support unit original part 32a is placed between 2 inside of 1 outside of energy storage container and protective trough
Crack in, pass through lifting lug 324 remove magnet 323 constitute side elastic support unit 32, side elastic support unit 32 flexibly support
The surrounding side of energy storage container 1；
Step 7: the outlet air end of blast pipe 4 and the air intake of discharge pipe 5 are respectively adopted can the connection storage of shape telescoping tube 20
Inside two width sides of energy container 1；
Step 8: photovoltaic panel is laid at the top of energy storage container 1.
The protected working method of high-protection type electric energy storing system for photovoltaic micro, including elastic shock attenuation protection and
Wind cooling temperature lowering protection；
Elastic shock attenuation protection: bottom elastic support unit 31 flexibly supports the bottom of energy storage container 1, multiple side resilient support
Unit 32 flexibly supports the surrounding side of energy storage container 1, to guarantee that the comprehensive elastic shock attenuation to energy storage container 1 protects；
Wind-cooling heat dissipating protection: under natural wind driving, the central shaft 91 of wind-driven generator 9 passes through tape handler 21
The rotation of blade assembly 72 in shaft 73 is driven to generate wind, wind is collected by wind-collecting cover 71 and is inputted in heat exchanger tube 6 by blast pipe 4,
Wind be sent into energy storage container 1 after heat exchange forms cold wind using ground cold energy source, to each composition portion in energy storage container 1
Part carries out wind-cooling heat dissipating, and last wind is discharged from discharge pipe 5；
The surge of the wind of water conservancy diversion in 12 real-time detection blast pipe 4 of wind punching press force detector, and will test surge
Value is transmitted to controller, and controller will test percussive pressure force value and compare and analyze with exhaust fan starting percussive pressure force value, works as inspection
When surveying percussive pressure force value less than exhaust fan starting percussive pressure force value, controller control exhaust fan 8 is actuated for exhausting, to increase
Cold blast rate in unit time in input energy storage container 1 guarantees air-cooled to dissipate the thorough of each building block in energy storage container 1
Heat.
The invention has the following advantages that
5) present invention can provide more comprehensive damping, buffering function and more thoroughly air-cooled for energy storage container
Heat sinking function substantially increases the protection safety of electric energy storing system；
6) present invention is converted using natural wind energy offer driving force, by wind energy provides electric energy and by ground cold energy source pair
Wind carries out heat exchange and forms cold wind, is all made of nature new energy, does not consume existing manual resource cost, can substantially reduce investment and build
It is set as this and operation cost, is suitable for large-scale promotion；
7) installation method step of the invention is compact, rationally distributed；
8) protected working method of the invention can be realized mechanical automation, use manpower and material resources sparingly, save the cost.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (8)
1. being used for the high-protection type electric energy storing system of photovoltaic micro, it is characterised in that: including energy storage container (1), protection
Slot (2) and shock-absorbing support unit (3)；The outer shape contour phase of the interior shape contour of the protective trough (2) and energy storage container (1)
Matching, the energy storage container (1) is set in protective trough (2) by the resilient support of shock-absorbing support unit (3), and energy storage collection
Vanning (1) is set to underground by protective trough (2)；The protective trough (2) opening up and it is located at ground, outer groove body and ground
Under soil fit closely, and outer bottom and water table have vertical spacing；There is chamber door at the top of the energy storage container (1)
(10) photovoltaic panel (11) and more than ground, the power storage that photovoltaic panel (11) the luminous energy conversion generates to energy storage packaging
Energy-storage battery in case (1)；The shock-absorbing support unit (3) includes bottom elastic support unit (31) and side elastic support unit
(32), the bottom of bottom elastic support unit (31) resilient support energy storage container (1), several side resilient support are deployed to ensure effective monitoring and control of illegal activities
Unit (32) flexibly supports the surrounding side of energy storage container (1)；
It further include blast pipe (4), discharge pipe (5) and heat exchanger tube (6)；The air intake of the blast pipe (4) is located at ground, outlet air end
It is connected with inside one of width side of energy storage container (1)；The air intake of the discharge pipe (5) and energy storage container (1)
Another width side inside conducting, outlet air end is located at ground；Heat exchanger tube (6) conducting is docked on blast pipe (4), and is changed
Heat pipe (6) is embedded in the underground of water table or more；It is input in heat exchanger tube (6) by the blast pipe (4) water conservancy diversion
Wind is exchanged heat using ground cold energy source to form cold wind after be sent into energy storage container (1) and carry out wind-cooling heat dissipating, and through discharge pipe (5) water conservancy diversion
Output；
It further include blowing device (7), exhaust fan (8) and wind-driven generator (9)；The outlet air end and air inlet of the blowing device (7)
(4) docking is managed, the air intake of the exhaust fan (8) is docked with the outlet air end of discharge pipe (5)；Blowing device (7) rotation is blown
Wind and exhaust fan (8) starting exhausting can be realized the wind-cooling heat dissipating internal to energy storage container (1), and blowing device (7)
The required electric energy of required driving force and exhaust fan (8) the starting exhausting of rotary air-blow passes through wind-driven generator (9) offer；
It further include wind punching press force detector (12) and controller；The wind punching press force detector (12) is equal with electric energy needed for controller
It is provided by wind-driven generator (9)；The wind punching press force detector (12) is mounted vertically in the vertical section of blast pipe (4), for real
When detection blast pipe (4) interior water conservancy diversion wind surge, and will test percussive pressure force value and be transmitted to controller；The controller
It is inside preset with exhaust fan starting percussive pressure force value, controller will test percussive pressure force value and exhaust fan starting percussive pressure force value carries out
Comparative analysis, to judge and control the starting or closing of exhaust fan (8).
2. the high-protection type electric energy storing system according to claim 1 for photovoltaic micro, it is characterised in that: described
Blowing device (7) includes wind-collecting cover (71), blade assembly (72) and shaft (73)；The contraction outlet air end of the wind-collecting cover (71) with
The air intake of blast pipe (4) docks；The shaft (73) is rotatably connected on the support post (92) of wind-driven generator (9), and
Its end is connected with the blade assembly (72) being located in wind-collecting cover (71)；The central shaft (91) of the wind-driven generator (9) is logical
Tape handler (21) and shaft (73) are crossed to be sequentially connected；Under natural wind driving, the central shaft of wind-driven generator (9)
(91) it drives blade assembly (72) rotation on shaft (73) to generate wind by tape handler (21) and blows to wind-collecting cover (71)
Contraction outlet air end；
The wind punching press force detector (12) includes straight pipe (121), fixed round frame (122), activity round frame (123), pressure biography
Sensor spring (124) and choke block (125)；The straight pipe (121) is vertically connected to the vertical section of blast pipe (4)；It is described solid
Determine round frame (122) to be installed in one heart in straight pipe (121), the activity round frame (123) is slidably matched is set to straight pipe with one heart
(121) in, and activity round frame (123) is located above fixed round frame (122) by pressure sensor spring (124) resilient support；
The signal sending end of the pressure sensor spring (124) and the signal receiving end of controller connect；The choke block (125) is solid
Set on activity round frame (123) end face center；The choke block (125) is driven by the wind drive in blast pipe (4) straight down
Activity round frame (123), which synchronizes, moves down simultaneously compression pressure sensor spring (124).
3. the high-protection type electric energy storing system according to claim 2 for photovoltaic micro, it is characterised in that: described
Bottom elastic support unit (31) is by being arranged elastic filler (312) structure between upper and lower two pieces of parallel cross-brace steel plates (311)
At；The elastic filler (312) includes rubber pad (3121) and several elastic metallic spherical shape framves (3122), the rubber pad
(3121) it is connected with two pieces of cross-brace steel plates (311), several elastic metallic spherical shape framves (3122) are evenly arranged on rubber pad
(3121) in, and elastic metallic spherical shape frame (3122) is connected with two pieces of cross-brace steel plate (311) welding；The elastic metallic ball
By multiple circular resilient sheet metals (31221) opening, circumferentially array is welded to each other production to shape frame (3122) relatively；
Cross-brace bullet is connected between the vertical supporting steel plate (321) that the side elastic support unit (32) is parallel to each other by two pieces
Spring (322) is constituted；Two pieces of opposite medial surfaces of the vertical supporting steel plate (321) are adsorbed with magnet (323) respectively, described in two pieces
Magnet (323) opposite pole is oppositely arranged, and is provided with lifting lug (324) at the top of magnet (323)；Two blocks of vertical supporting steel plates
(321) between by two pieces of magnet (323) there is a natural attraction between the sexes compression cross-brace spring (322) further between distance constitute
Side elastic support unit original part (32a)；
The side elastic support unit (32) removes magnet (323) by lifting lug (324) by side elastic support unit original part (32a)
It constitutes.
4. the high-protection type electric energy storing system according to claim 3 for photovoltaic micro, it is characterised in that: described
The outlet air end of blast pipe (4) and the air intake of discharge pipe (5) pass through respectively can shape telescoping tube (20) and energy storage container (1)
Two width sides inside conducting.
5. the high-protection type electric energy storing system according to claim 1 for photovoltaic micro, it is characterised in that: described
Heat exchanger tube (6) is whole in the shape of a spiral or curve-like, the inside and outside structure concave-convex surface of tube body.
6. the high-protection type electric energy storing system according to claim 1 for photovoltaic micro, it is characterised in that: described
Protective trough (2) is made of casting concrete solidification outside bar frame.
7. special based on the installation method of the high-protection type electric energy storing system as claimed in claim 4 for photovoltaic micro
Sign is: specific step is as follows:
Step 1: selection ground excavation heatable adobe sleeping platform, and steel mesh is set along heatable adobe sleeping platform Internal periphery bundle；
Step 2: blast pipe (4), discharge pipe (5) and heat exchanger tube (6) are buried respectively；The air intake connection blowing dress of blast pipe (4)
The contraction outlet air end of the wind-collecting cover (71) of (7) is set, outlet air end passes through steel mesh and extends in heatable adobe sleeping platform；By turning for blowing device (7)
Axis (73) is connected in the central shaft (91) of wind-driven generator (9) by tape handler (21)；The air intake of discharge pipe (5)
It is extended in heatable adobe sleeping platform across steel mesh, outlet air end connects exhaust fan (8)；Heat exchanger tube (6) is embedded in the underground of water table or more
In soil；
Step 3: installation wind punching press force detector (12) and controller；Wind punching press force detector (12) is mounted on blast pipe (4)
Vertical section, and the pressure sensor spring (124) of wind punching press force detector (12) is connected into controller by data line；From
Wind-driven generator (9) extraction power supply line is laid with respectively is powered at exhaust fan (8), controller and pressure sensor spring
(124)；
Step 4: the casting concrete outside steel mesh solidifies to it and constitutes protective trough (2)；
Step 5: being layed in protective trough (2) internal groove bottom for bottom elastic support unit (31), then uses crane by energy storage container
(1) it is lifted in protective trough (2), bottom elastic support unit (31) flexibly supports the bottom of energy storage container (1)；
Step 6: side elastic support unit original part (32a) is placed on the outside of energy storage container (1) and protective trough (2) inside
Between crack in, pass through lifting lug (324) remove magnet (323) constitute side elastic support unit (32), side elastic support unit
(32) the surrounding side of energy storage container (1) is flexibly supported；
Step 7: the outlet air end of blast pipe (4) and the air intake of discharge pipe (5) are respectively adopted can shape telescoping tube (20) connection
Inside two width sides of energy storage container (1)；
Step 8: photovoltaic panel is laid at the top of energy storage container (1).
8. based on the protected working method of the high-protection type electric energy storing system as claimed in claim 4 for photovoltaic micro,
It is characterized by comprising elastic shock attenuation protection and wind cooling temperature lowering protection；
Elastic shock attenuation protection: bottom elastic support unit (31) flexibly supports the bottom of energy storage container (1), multiple side resilient support
Unit (32) flexibly supports the surrounding side of energy storage container (1), to guarantee the comprehensive elastic shock attenuation to energy storage container (1)
Protection；
Wind-cooling heat dissipating protection: under natural wind driving, the central shaft (91) of wind-driven generator (9) passes through tape handler
(21) blade assembly (72) rotation on shaft (73) is driven to generate wind, wind is collected defeated by blast pipe (4) by wind-collecting cover (71)
Enter in heat exchanger tube (6), wind be sent into energy storage container (1) after heat exchange forms cold wind using ground cold energy source, to energy storage collection
Each building block cased in (1) carries out wind-cooling heat dissipating, and last wind is discharged from discharge pipe (5)；
The surge of the wind of wind punching press force detector (12) real-time detection blast pipe (4) interior water conservancy diversion, and will test surge
Value is transmitted to controller, and controller will test percussive pressure force value and compare and analyze with exhaust fan starting percussive pressure force value, works as inspection
When surveying percussive pressure force value less than exhaust fan starting percussive pressure force value, controller control exhaust fan (8) is actuated for exhausting, to increase
Cold blast rate in the big unit time in input energy storage container (1), guarantee in energy storage container (1) each building block it is thorough
Wind-cooling heat dissipating.
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| CN114348478A (en) * | 2022-02-22 | 2022-04-15 | 广东能源集团科学技术研究院有限公司 | Ground source temperature control type energy storage container |
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Application publication date: 20191015 |