CN105553394B - A kind of mobile photovoltaic power station system and mobile photovoltaic generation method - Google Patents

A kind of mobile photovoltaic power station system and mobile photovoltaic generation method Download PDF

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Publication number
CN105553394B
CN105553394B CN201511001353.4A CN201511001353A CN105553394B CN 105553394 B CN105553394 B CN 105553394B CN 201511001353 A CN201511001353 A CN 201511001353A CN 105553394 B CN105553394 B CN 105553394B
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China
Prior art keywords
sole
power station
mobile
photovoltaic module
photovoltaic
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CN201511001353.4A
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Chinese (zh)
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CN105553394A (en
Inventor
刘媛
杨春晖
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BEIJING LIKAIYUAN TECHNOLOGY Co Ltd
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BEIJING LIKAIYUAN TECHNOLOGY Co Ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The present invention provides a kind of mobile photovoltaic power station systems, including having the compartment of control control system and accumulator, extension type sole connect behind the compartment and with compartment is further included, is movably connected on the sole and control system, the accumulator can be controlled to be electrically connected with described with the Collapsible rack of the sole synchronization telescope, the photovoltaic module supported with the Collapsible rack, the photovoltaic module.The present invention also provides the electricity-generating methods according to the movement photovoltaic power station system.The mobile photovoltaic power station system and method for the present invention have many advantages, such as simple in structure, high degree of automation, capacity it is big, it is simple and convenient, time saving and energy saving, be easy to transport and install, speedily carry out rescue work suitable for field antidetonation, the use of the emergency conditions such as the disaster relief.

Description

A kind of mobile photovoltaic power station system and mobile photovoltaic generation method
Technical field
The present invention relates to field of photovoltaic power generation, and in particular to a kind of mobile photovoltaic power station system.
The invention further relates to the mobile photovoltaic generation methods based on the mobile photovoltaic power station system.
Background technology
Increasingly depleted and the various environmental pollutions that bring therewith with traditional energy, clear energy sources are increasingly becoming The new industry that various countries competitively develop.Solar energy (photovoltaic) generates electricity as nexhaustible electricity power form, of greatest concern.Light Photovoltaic generating system has two kinds of grid-connected system and off-grid system at present, and it could be that load is supplied that grid-connected system, which must rely on power grid, Electricity, if power grid is unable to operate normally, and grid-connected system needs to be fixedly mounted without electricity or power grid shakiness rule, without removable Property, it can not be used in remote districts or specific occasion.And off-grid system does not need to rely on power grid, has mobility, it can be independent It is powered for load, relies on control system, there is very strong controllability and very high comprehensive utilization ratio.
Carriage-type movement photovoltaic plant is a kind of important off-grid system, has good mobility, electricity generation system energy It enough realizes Fast Installation, quickly connect the advantage to generate electricity with load.Solar energy off-network of the compartment as carrier is used at present System has following several:
One kind mainly by crystalline silicon photovoltaic module overlapping be fixed on compartment surface, by the use of internal container space as handle official business And relaxing area, distribution region, when in use maximum area as far as possible crystalline silicon photovoltaic module is unfolded, generation control unit is solid It is scheduled on pedestal, mounting means is waited to pack up by hinged crystalline silicon photovoltaic module when not in use.Due to its volume and weight compared with Greatly, opening mechanism is complicated, and operating cost is higher, and component dismounting is not easy, and generally speaking, cell piece delivered payload capability is limited, so as to Light-receiving area is also very limited, therefore component capacity is less than normal, it is impossible to the defects of being adjusted capacity according to user's actual conditions.This Sample, generated energy is less than normal under remote districts or certain emergent occasions, be insufficient for barracks, antidetonation is speedily carried out rescue work, the disaster relief when consume daily Electricity.
Another kind is by photovoltaic module in the compartment, and when use moves out component to vacant lot, carries out installation laying, compared with Former, component are laid with that area is big, and then light-receiving area is also big, it is meant that capacity it is bigger than former go out many.Thus energy The remote districts or disaster relief place enough met under mal-condition use.But it the drawback is that needs repeatedly to move out photovoltaic module Enter, assemble and fold, it is time-consuming and laborious, and easily lead to photovoltaic module due to manpower control is inaccurate in above-mentioned set-up procedure Damage.
Invention content
The object of the present invention is to provide a kind of simple in structure, high degree of automation, capacity are big, simple and convenient, time saving The laborsaving, photovoltaic power station system that is easy to transport and install and dislocation generation method, speedily carry out rescue work suitable for field antidetonation, the disaster relief etc. it is emergent Situation uses.
To achieve the above object, the present invention provides following technical solutions:
A kind of mobile photovoltaic power station system, including the compartment with control system and accumulator, further includes behind compartment Face and with compartment connection extension type sole, be movably connected on the sole and can with the sole synchronize stretch The Collapsible rack of contracting, the photovoltaic module supported with the Collapsible rack, it is the photovoltaic module and the control system, described Accumulator is electrically connected.
For photovoltaic module is allowd to organize work, the sole tail portion can be equipped with can shrink up and down and can be basic It is fixed on the anchor on ground.The compartment tail portion and/or the sole end can be equipped with flexible spacing attention device, Neng Goufa Go out caution sound.
When mobile power station needs to stop advancing and photovoltaic module is unfolded, anchor is put down for a kind of mobile photovoltaic generation method, It can fix and be inserted on the ground, can also utilize frictional force friction road surface that the tail portion of mobile power station is halted substantially, headstock Continue slowly traveling and send out caution sound to flexible spacing attention device, stretch sole and drive Collapsible rack synchro-draw, into And photovoltaic module is enable to be sufficiently spread out.
Vehicle can carry out reverse action when advancing so that sole drives Collapsible rack and photovoltaic module folding shrinking extremely Reversing caution sound sounds, and stops reversing, completes contractive action, and anchor is controlled to withdraw.
Said program can also be replaced with mechanical arm, i.e., the liquid for the sole that stretches is equipped with below described sole Press mechanical pressing telescopic arm.
A kind of mobile photovoltaic generation method based on hydraulic machinery telescopic arm when needing to be unfolded photovoltaic plant, passes through liquid Mechanical-stretching arm is released and elongated by pressure system, until flexible spacing attention device sends out caution sound, is stretched sole and is driven and can roll over Folded stent synchro-draw, and then photovoltaic module is enable to be sufficiently spread out.It similarly, will be mechanical by hydraulic system when needing to withdraw Telescopic arm is shunk so that sole drives Collapsible rack and photovoltaic module folding shrinking to caution sound of moving backward to sound.
To cause photovoltaic module from the destruction and damage by natural calamities such as sleet, the car body top to the bottom Plate rail tail portion is equipped with contractile ceiling.It is preferably capable of the canvas roof that top and both sides can block.It needs that photovoltaic electric is unfolded When standing, ceiling can be shunk, then photovoltaic plant is unfolded as procedure described above.
The control system includes the controller comprising control panel and two-way inverter, the photovoltaic module and the control Device connection processed, the controller are connect with the two-way inverter, and the two-way inverter connect and reserves with the accumulator External interface.
The photovoltaic module is crystal-silicon solar cell, silicon-based thin film solar cell, multi-element compounds solar cell, organic Solar cell or dye-sensitized solar cells.
The Collapsible rack can be manufactured by aluminium section bar.
The outside of the carriage side is equipped with and can open and the window of the control panel of operable control system.
The present invention drives Collapsible rack and its photovoltaic module using extension type sole, and when use can utilize vehicle It advances and falls back to be unfolded or shrink photovoltaic module, and telescopic type ceiling can effectively reduce outdoor anomalous weather and extreme shape Damage of the condition to photovoltaic module compared with traditional container-type photovoltaic module, has the advantage that:
(1) simple in structure, high degree of automation does not need to additional manpower carrying, being unfolded and receiving
Contracting photovoltaic module;
(2) it is bigger than general container-type photovoltaic plant capacity, it speedily carries out rescue work suitable for field antidetonation, the emergency conditions such as the disaster relief make With;
(3) simple and convenient, time saving and energy saving, operating cost is low, safe.
Description of the drawings
Fig. 1 is the overlooking the structure diagram of the photovoltaic power station system of the present invention;
Fig. 2 is the Collapsible rack of the present invention and its structure diagram of photovoltaic module;
Fig. 3 is the structure diagram of the extension type sole of an embodiment of the present invention;
Fig. 4 is the structure diagram of the extension type sole of another embodiment of the present invention.
Description of symbols in figure:Compartment 1, sole 2, Collapsible rack 3, photovoltaic module 4, control system 5, accumulator 6, anchor 7th, stretch spacing attention device 8, mechanical-stretching arm 9, window 10.
Specific embodiment
The mobile photovoltaic power station system in a kind of embodiment as shown in Fig. 1,2 and 3, including with control system 5 and storage The compartment 1 of battery 6, further include positioned at compartment 1 below and connect with compartment 1 extension type sole 2, be movably connected in described in It and can the Collapsible rack 3 with 2 synchronization telescope of sole, the photovoltaic with the Collapsible rack 3 support on sole 2 Component 4, the photovoltaic module 4 are electrically connected with the control system 5, the accumulator 6.
For photovoltaic module 4 is allowd to organize work, 2 tail portion of sole can be equipped with can shrink up and down and can base Originally it is fixed on the anchor 7 on ground.The compartment tail portion can be equipped with flexible spacing attention device 8, can send out caution sound.Work as movement When power station needs to stop advancing and photovoltaic module is unfolded, anchor 7 is put down, can fix and be inserted on the ground, frictional force can also be utilized Friction road surface causes the tail portion of mobile power station to halt substantially, and headstock continues slowly traveling to flexible spacing attention device 8 and sends out Caution sound stretches sole 2 and drives 3 synchro-draw of Collapsible rack, and then photovoltaic module 4 is enable to be sufficiently spread out.
Vehicle can carry out reverse action when advancing so that sole 2 drives Collapsible rack 3 and photovoltaic module 4 to fold and receive It is reduced to reversing caution sound to sound, stops reversing, complete contractive action, and anchor 7 is controlled to withdraw.
In another embodiment, as shown in figure 4, former embodiment can also be replaced with mechanical arm, i.e., described bottom 2 lower section of plate rail is equipped with the hydraulic machinery telescopic arm 9 for the sole 2 that stretches.When needing to be unfolded photovoltaic plant 4, pass through Mechanical-stretching arm 9 is released elongation by hydraulic system, until flexible spacing attention device 8 sends out caution sound, is stretched sole 2 and is driven 3 synchro-draw of Collapsible rack, and then photovoltaic module 4 is enable to be sufficiently spread out.Similarly, when needing to withdraw, pass through hydraulic system Mechanical-stretching arm 9 is shunk so that sole 2 drives Collapsible rack 3 and 4 folding shrinking of photovoltaic module to alarm audible of moving backward It rises.
To cause photovoltaic module from the destruction and damage by natural calamities such as sleet, 1 top of compartment is described in 2 tail portion of sole is equipped with contractile ceiling.It is preferably capable of the canvas roof that top and both sides can block.It needs that photovoltaic is unfolded During power station 4, ceiling can be shunk, then photovoltaic plant 4 is unfolded as procedure described above.
The control system 5 include the controller comprising control panel and two-way inverter, the photovoltaic module 4 with it is described Controller connects, and the controller connect with the two-way inverter, and the two-way inverter is connect and pre- with the accumulator 6 Stay external interface.
The photovoltaic module 4 is crystal-silicon solar cell, silicon-based thin film solar cell, multi-element compounds solar cell, has Machine solar cell or dye-sensitized solar cells.
The Collapsible rack 3 can be manufactured by aluminium section bar.
The outside of 1 side of compartment is equipped with and can open and the window of the control panel of operable control system 10.

Claims (6)

1. a kind of mobile photovoltaic power station system, including the compartment with control system and accumulator, it is characterised in that it is further included The extension type sole that is connect behind compartment and with compartment is movably connected on the sole and can be with the bottom The Collapsible rack of plate rail synchronization telescope, the photovoltaic module supported with the Collapsible rack, the photovoltaic module and the control System processed, accumulator electrical connection, the sole include several reticular components and several strip members, the strip member For connecting adjacent reticular component, between flexible with caution sound of the compartment tail portion and/or sole end installation Away from attention device, the sole tail portion is equipped with anchor that is can shrinking up and down and being substantially secured to ground.
2. according to any mobile photovoltaic power station system of claim 1, which is characterized in that the car body top to the bottom Plate rail tail portion is equipped with contractile ceiling.
3. mobile photovoltaic power station system according to claim 1, which is characterized in that the control system includes including control The controller of panel and two-way inverter, the photovoltaic module are connect with the controller, the controller with it is described two-way inverse Become device connection, the two-way inverter connect with the accumulator and reserves external interface.
4. mobile photovoltaic power station system according to claim 1, which is characterized in that the photovoltaic module is the crystalline silicon sun Battery, silicon-based thin film solar cell, multi-element compounds solar cell, organic photovoltaic cell or dye-sensitized solar cells.
5. mobile photovoltaic power station system according to claim 1, which is characterized in that the Collapsible rack is by aluminium section bar system It makes.
A kind of 6. mobile photovoltaic generation method, which is characterized in that when needing power generation, by mobile photovoltaic electric described in claim 1 The anchor for system of standing is put down, fixed to be inserted on the ground or before rubbing road surface so that the tail portion of mobile power station stops substantially using frictional force Into headstock continues slowly traveling, stretches sole and drives Collapsible rack synchro-draw, until flexible spacing attention device is sent out Caution sound;When needing to stop generating electricity, vehicle carries out reverse action so that sole drives Collapsible rack and photovoltaic module to fold It is contracted to reversing caution sound to sound, stops reversing, and anchor is controlled to withdraw.
CN201511001353.4A 2015-12-28 2015-12-28 A kind of mobile photovoltaic power station system and mobile photovoltaic generation method Active CN105553394B (en)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105429564B (en) * 2015-12-28 2018-11-16 北京立开源科技有限公司 Integral photovoltaic electric power station system and photovoltaic power generation method

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CN201152138Y (en) * 2007-12-11 2008-11-19 中山市华泰机电设备工程有限公司 Expansion door
CN203423199U (en) * 2013-06-13 2014-02-05 深圳市浪尖设计有限公司 Portable solar power supply box with manually-unfolded solar cell panel
CN203813728U (en) * 2014-05-20 2014-09-03 黑龙江兴安新能源有限公司 Scissors fork telescopic device used for solar energy emergency security power station

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CN101572513A (en) * 2009-03-12 2009-11-04 李阳泽 Movable folding solar energy generating system
CN101662239A (en) * 2009-09-08 2010-03-03 苏州靖峰能源科技有限公司 Large-scale vehicular mixing power plant
US20130186450A1 (en) * 2012-01-23 2013-07-25 Seldon Energy Partners, LLC Solar Power System
CN205453592U (en) * 2015-12-28 2016-08-10 北京立开源科技有限公司 Remove photovoltaic power station system

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN201152138Y (en) * 2007-12-11 2008-11-19 中山市华泰机电设备工程有限公司 Expansion door
CN203423199U (en) * 2013-06-13 2014-02-05 深圳市浪尖设计有限公司 Portable solar power supply box with manually-unfolded solar cell panel
CN203813728U (en) * 2014-05-20 2014-09-03 黑龙江兴安新能源有限公司 Scissors fork telescopic device used for solar energy emergency security power station

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