CN106225921A - A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices - Google Patents

A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices Download PDF

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Publication number
CN106225921A
CN106225921A CN201610776645.3A CN201610776645A CN106225921A CN 106225921 A CN106225921 A CN 106225921A CN 201610776645 A CN201610776645 A CN 201610776645A CN 106225921 A CN106225921 A CN 106225921A
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CN
China
Prior art keywords
irradiance
generating electricity
assembly
double glass
sides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610776645.3A
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Chinese (zh)
Inventor
张龙龙
张昌远
林佳继
秦涛涛
张忠卫
石磊
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LIANYUNGANG SHENZHOU NEW ENERGY CO Ltd
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LIANYUNGANG SHENZHOU NEW ENERGY CO Ltd
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Priority to CN201610776645.3A priority Critical patent/CN106225921A/en
Publication of CN106225921A publication Critical patent/CN106225921A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00Photometry, e.g. photographic exposure meter
    • G01J1/42Photometry, e.g. photographic exposure meter using electric radiation detectors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00Photometry, e.g. photographic exposure meter
    • G01J1/42Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J2001/4266Photometry, e.g. photographic exposure meter using electric radiation detectors for measuring solar light

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Photovoltaic Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

nullThe invention discloses a kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices,Device and data processing equipment is received including irradiance,Irradiance receives device and includes several independent baby battery assembly and load resistances of series connection with it,Baby battery module backside is fixed with the magnetic of chip shape,Described baby battery assembly、Load resistance and magnetic surface are provided with waterproof layer,Described data processing equipment includes data acquisition unit and computer terminal,The input of described data acquisition unit is connected with load resistance,The outfan of data acquisition unit is connected with computer terminal,Present configuration is exquisite,The magnetic force of magnetic can be relied on,Irradiance is received device and is fixed on double glass generating electricity on two sides assembly optional position,And device volume is little,Simple to operate and be easy to carry,The effective area of assembly will not be caused and block,The normal power generation performance of assembly is not affected while Monitoring Data;Applied range, practical.

Description

A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices
Technical field
The invention belongs to measurement apparatus technical field, be specifically related to a kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiation Degree monitoring device.
Background technology
The utilization of solar panels now has been directed to the various aspects of life, and the enterprise installing solar panels gets over family Coming the most, along with the raising of science and technology, double glass generating electricity on two sides assemblies are quickly developed, and described pair of glass generating electricity on two sides assembly is just Being the assemblies that can generate electricity of positive and negative, assembly front receives the generating of sunlight direct light, and the back side is by absorbing the reflection light of background Generate electricity with the scattered light of surrounding, when condition is more satisfactory, the generated energy of assembly 20% to 30% can be improved.Owing to the back side generates electricity Measure the light intensity received by the back side and affected very big, in order to ensure product quality, be in use typically necessary and carry out irradiance Test, so-called irradiance be solar irradiance refer to solar radiation through atmospheric absorption, scatter, arrive after the effect such as reflection Emittance in per area per time on solid earth surface, existing outdoor irradiance test device can meet family Sunlight irradiation intensity under outer photovoltaic plant direct projection, scattering and certain angle of inclination monitors in real time, preserves and analyzes, but deposits In shortcomings such as structure complexity, operation underaction, portability differences, a test equipment same time can only monitor under a kind of state Solar irradiation intensity.Simultaneously as test apparatus structure is fixed, complex steps when adjusting test position, it is difficult to meet not Same mounting condition, different component type, the synchronization of different test position solar irradiation intensity are monitored in real time and are processed with data, it is impossible to Before and after realizing solar double-glass assemblies, the accurate of two sides irradiance monitors simultaneously, requires further improvement.
Summary of the invention
For solving the problems referred to above, the invention discloses a kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring dresses Put, delicate structure, simple to operate and be easy to carry, can be any to face before and after the generating electricity on two sides assembly under identical conditioned reflex The irradiance of position is monitored, practical.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices, it is characterised in that: include that irradiance receives dress Putting and data processing equipment, irradiance receives device and includes the load electricity of several independent baby battery assemblies and series connection with it Resistance, baby battery module backside is fixed with the magnetic of chip shape, described baby battery assembly, load resistance and magnetic surface Being provided with waterproof layer, described data processing equipment includes data acquisition unit and computer terminal, the input of described data acquisition unit with Load resistance connects, and the outfan of data acquisition unit is connected with computer terminal.
As a modification of the present invention, described baby battery assembly is the assembly after the encapsulation of 2*2cm baby battery.
As a modification of the present invention, described waterproof layer is embedding glue-line.
As a modification of the present invention, described magnetic is Magnet.
As a modification of the present invention, described load resistance is precision resistance.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices of the present invention, its test process (using method) comprises the following steps:
(1) irradiance is received device and is placed on the optional position of double glass generating electricity on two sides assembly positive and negative, magnetic inwardly, little electricity Outwardly, the another side at double glass generating electricity on two sides assemblies is provided with strong magnet, described strong magnet and magnetic positional symmetry, institute to pond assembly State strong magnet and irradiance is received device and places the optional position being fixed on double glass generating electricity on two sides assembly positive and negatives by magnetic;
(2) when irradiance reception device is positioned at double glass generating electricity on two sides assembly front, baby battery assembly front accepts solar radiation Producing electric current one, when irradiance reception device is positioned at double glass generating electricity on two sides assembly reverse side, baby battery assembly receives anti-through ground Solar radiation after penetrating produces electric current two, and the load resistance two ends of electric current one or electric current two meeting series connection with it form electric potential difference;
(3) gathered by data acquisition unit and record load resistance voltage data, being ultimately passed to computer terminal and carry out data analysis Process, obtain the irradiation intensity corresponding with voltage signal.
The invention has the beneficial effects as follows:
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices of the present invention, delicate structure, it is possible to depend on By the magnetic force of magnetic, irradiance is received device and is fixed on double glass generating electricity on two sides assembly optional position, and apparatus body Long-pending little, the effective area of assembly will not be caused and block, while Monitoring Data, not affect the normal power generation performance of assembly;With Time, apparatus of the present invention are simple to operate and are easy to carry, and applied range is practical, can double under identical conditioned reflex The irradiance of glass generating electricity on two sides assembly diverse location is monitored, it is also possible to different lower pair of glass generating electricity on two sides assemblies of conditioned reflex The irradiance of same position is analyzed, compared to routine list glass photovoltaic module, by using this device positive and negative to assembly The irradiance on two sides is monitored, and can be that double glass generating electricity on two sides assembly open air actual power performance gain effect analysis is provided with The evidence of power, extends efficient help for the addressing of photovoltaic plant, operation and data statistics simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is that irradiance of the present invention receives device front view.
Fig. 3 is that irradiance receives device left view.
Reference numerals list:
1, irradiance receives device, and 2, baby battery assembly, 3, load resistance, 4, magnetic, 5, waterproof layer, 6, data acquisition unit, 7, computer terminal, 8, double glass generating electricity on two sides assembly, 9, strong magnet.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, it is further elucidated with the present invention, it should be understood that following detailed description of the invention is only For the present invention being described rather than limiting the scope of the present invention.It should be noted that the word " front " used in describing below, " afterwards ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " interior " and " outward " refer respectively to towards or remote Direction from particular elements geometric center.
As it can be seen, a kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices of the present invention, bag Including irradiance and receive device 1 and data processing equipment, irradiance receives device 1 and includes that several independent 2*2cm baby batteries encapsulate After assembly and the load resistance 3 of series connection with it, baby battery module backside is fixed with the magnetic 4 of chip shape, described little Battery component, load resistance 3 and magnetic 4 surface are provided with waterproof layer 5, and described data processing equipment includes data acquisition unit 6 With computer terminal 7, the input of described data acquisition unit 6 is connected with load resistance 3, the outfan of data acquisition unit 6 and computer Terminal 7 connects.
Waterproof layer 5 of the present invention is embedding glue-line, water-tight corrosion-proof, uses the time long, meets and carry out assembly irradiance Long-time data monitoring and the requirement of analysis.
Magnetic 4 of the present invention is Magnet or magnetic stripe.
Load resistance 3 of the present invention is precision resistance, it is possible to accurately reflect irradiance, uses precision resistance as irradiation Degree receives the load of device, demarcates the actual irradiation intensity under different conditioned reflex by measuring the voltage at resistance two ends, surveys Amount data stabilization is reliable.
Data acquisition unit 6 of the present invention can replace with precision digital ammeter.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices of the present invention, its test process bag Include following steps:
(1) irradiance receiving device and is placed on the optional position of double glass generating electricity on two sides assembly 1 positive and negative, magnetic 4 is inwardly, little Outwardly, the another side at double glass generating electricity on two sides assemblies 8 is provided with strong magnet 9, described strong magnet 9 and magnetic 4 position to battery component 2 Symmetry, irradiance is received device placement and is fixed on double glass generating electricity on two sides assembly 1 positive and negative by described strong magnet 9 and magnetic 4 Optional position;
(2) when irradiance reception device is positioned at double glass generating electricity on two sides assembly 8 front, baby battery assembly 2 front accepts sun spoke Penetrating generation electric current one, when irradiance reception device is positioned at double glass generating electricity on two sides assembly 8 reverse side, baby battery assembly 2 receives through ground Solar radiation after the reflection of face produces electric current two, and load resistance 3 two ends of electric current one or electric current two meeting series connection with it form electromotive force Difference;
(3) gather and record load resistance voltage data by data acquisition unit 6, be ultimately passed to computer terminal 7 and carry out data and divide Analysis processes, and obtains the irradiation intensity corresponding with voltage signal.
Of the present invention is a kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices, primarily to Solving the irradiance monitoring of double glass generating electricity on two sides module backside, double glass generating electricity on two sides assembly 8 rear surface regions are main detected part, Irradiance receives device 1 and relies on the suction of magnetic 4 to be fixed on the blank back region of testing component, when solar radiation is through ground When reflexing to double glass generating electricity on two sides assembly 8, photogenerated current produces corresponding voltage, data after load resistance 3 at its two ends Harvester (DAQ) 6 is carried out Treatment Analysis by computer terminal 7 data acquisition software after gathering, and both can supervise data in real time Control, can realize again the long-time statistical analyzing and processing of data, and the difference of ground return condition, irradiance monitoring device is on assembly The irradiance Strength Changes that position difference causes, can intuitively and accurately in data acquisition unit and software show.
The irradiance that the present invention uses receives device 1 novel structure, by attaching magnetic at baby battery module backside, no Only can play the effect of fixing device, and can need arbitrarily to adjust position according to test, flexible to operation.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices of the present invention, delicate structure, energy Enough rely on the magnetic force of magnetic, irradiance is received device and is fixed on double glass generating electricity on two sides assembly optional position, and dress Put volume little, the effective area of assembly will not be caused and block, while Monitoring Data, not affect the normal power generation performance of assembly; Meanwhile, apparatus of the present invention are simple to operate and are easy to carry, and applied range is practical, can be under identical conditioned reflex The irradiance of double glass generating electricity on two sides assembly diverse locations is monitored, it is also possible to different lower pair of glass generating electricity on two sides groups of conditioned reflex The irradiance of part same position is analyzed, compared to routine list glass photovoltaic module, by using this device to assembly just The irradiance on anti-two sides is monitored, and can be that the actual power performance gain effect analysis of double glass generating electricity on two sides assembly open airs provides Strong evidence, extends efficient help for the addressing of photovoltaic plant, operation and data statistics simultaneously.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also includes The technical scheme being made up of above technical characteristic combination in any.

Claims (6)

1. the double glass generating electricity on two sides assembly positive and negative irradiance monitoring device in open air, it is characterised in that: include that irradiance receives Device and data processing equipment, irradiance receives device and includes the load electricity of several independent baby battery assemblies and series connection with it Resistance, baby battery module backside is fixed with the magnetic of chip shape, described baby battery assembly, load resistance and magnetic surface Being provided with waterproof layer, described data processing equipment includes data acquisition unit and computer terminal, the input of described data acquisition unit with Load resistance connects, and the outfan of data acquisition unit is connected with computer terminal.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices the most according to claim 1, its feature It is: described baby battery assembly is the assembly after the encapsulation of 2*2cm baby battery.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices the most according to claim 1, its feature It is: described waterproof layer is embedding glue-line.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices the most according to claim 1, its feature It is: described magnetic is Magnet.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices the most according to claim 1, its feature It is: described load resistance is precision resistance.
A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices the most according to claim 1, its feature It is: its using method comprises the following steps:
(1) irradiance is received device and is placed on the optional position of double glass generating electricity on two sides assembly positive and negative, magnetic inwardly, little electricity Outwardly, the another side at double glass generating electricity on two sides assemblies is provided with strong magnet, described strong magnet and magnetic positional symmetry, institute to pond assembly State strong magnet and irradiance is received device and places the optional position being fixed on double glass generating electricity on two sides assembly positive and negatives by magnetic;
(2) when irradiance reception device is positioned at double glass generating electricity on two sides assembly front, baby battery assembly front accepts solar radiation Producing electric current one, when irradiance reception device is positioned at double glass generating electricity on two sides assembly reverse side, baby battery assembly receives anti-through ground Solar radiation after penetrating produces electric current two, and the load resistance two ends of electric current one or electric current two meeting series connection with it form electric potential difference;
(3) gathered by data acquisition unit and record load resistance voltage data, being ultimately passed to computer terminal and carry out data analysis Process, obtain the irradiation intensity corresponding with voltage signal.
CN201610776645.3A 2016-08-31 2016-08-31 A kind of outdoor double glass generating electricity on two sides assembly positive and negative irradiance monitoring devices Pending CN106225921A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107483013A (en) * 2017-09-21 2017-12-15 国家电投集团西安太阳能电力有限公司 Two-sided solar irradiation simulated testing system and method for testing
CN108226629A (en) * 2018-01-08 2018-06-29 河海大学常州校区 A kind of method that Double-sided battery pack power generation performance is calculated using more irradiation sensors
CN109150108A (en) * 2018-08-15 2019-01-04 河海大学常州校区 A method of calculating two-sided photovoltaic component back plate average lamp
CN111682846A (en) * 2020-06-17 2020-09-18 阳光电源股份有限公司 Fault diagnosis method and diagnosis equipment

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US20150249426A1 (en) * 2014-02-28 2015-09-03 David Okawa Photovoltaic module junction box
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CN206095427U (en) * 2016-08-31 2017-04-12 连云港神舟新能源有限公司 Outdoor two two -sided electricity generation subassembly positive and negative irradiance monitoring devices of glass

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CN102548313A (en) * 2012-02-13 2012-07-04 惠州茂硕能源科技有限公司 Electronic equipment sealing structure, electronic power supply and encapsulation method for electronic power supply
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107483013A (en) * 2017-09-21 2017-12-15 国家电投集团西安太阳能电力有限公司 Two-sided solar irradiation simulated testing system and method for testing
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CN108226629A (en) * 2018-01-08 2018-06-29 河海大学常州校区 A kind of method that Double-sided battery pack power generation performance is calculated using more irradiation sensors
CN108226629B (en) * 2018-01-08 2020-03-10 河海大学常州校区 Method for calculating power generation performance of double-sided battery pack by adopting multiple radiation sensors
CN109150108A (en) * 2018-08-15 2019-01-04 河海大学常州校区 A method of calculating two-sided photovoltaic component back plate average lamp
CN109150108B (en) * 2018-08-15 2019-10-01 河海大学常州校区 A method of calculating two-sided photovoltaic component back plate average lamp
CN111682846A (en) * 2020-06-17 2020-09-18 阳光电源股份有限公司 Fault diagnosis method and diagnosis equipment
CN111682846B (en) * 2020-06-17 2021-07-20 阳光电源股份有限公司 Fault diagnosis method and diagnosis equipment

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