CN206948260U - Photovoltaic module outdoor test cabinet system - Google Patents
Photovoltaic module outdoor test cabinet system Download PDFInfo
- Publication number
- CN206948260U CN206948260U CN201621401720.XU CN201621401720U CN206948260U CN 206948260 U CN206948260 U CN 206948260U CN 201621401720 U CN201621401720 U CN 201621401720U CN 206948260 U CN206948260 U CN 206948260U
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- China
- Prior art keywords
- rack
- photovoltaic
- air
- outdoor test
- module
- 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.)
- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 39
- 238000004378 air conditioning Methods 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model provides a kind of photovoltaic module outdoor test cabinet system, including for putting the rack of tester for photovoltaic components table, installation be placed in data acquisition and software processing part, the power module that is fixedly installed in the air-conditioning at rack rear and electric power is provided for all power devices in the rack of interior of equipment cabinet.Wherein, data acquisition and software processing part also include sensor assembly, signal processing module, communication module, control panel and industrial computer, and the industrial computer is electrically connected with the air-conditioning to control the start and stop of air-conditioning and power output.Photovoltaic module outdoor test cabinet system of the present utility model in cabinet system by adding according to data acquisition and software processing part, realize and the internal environment of photovoltaic module outdoor test rack is monitored in real time, both the environment temperature of tester for photovoltaic components table normal work had been ensure that, also the energy consumption of photovoltaic module outdoor test cabinet system is effectively reduced, reaches the purpose of energy-saving and emission-reduction.
Description
Technical field
It the utility model is related to a kind of outdoor test cabinet system, more particularly to a kind of photovoltaic module outdoor test rack system
System.
Background technology
At present, photovoltaic module outdoor test instrument rack of the prior art generally has two kinds of forms, one kind be without
The common rack of temperature control system, this rack is when loading tester for photovoltaic components table is operated out of doors, due to photovoltaic group
Heat caused by the work of part test instrumentation is gathered in rack, and is lacked heat sink in rack and caused interior of equipment cabinet environment temperature
Rise.But in fact, the normal work of tester for photovoltaic components table needs stabilization, suitable environment temperature, therefore work as rack
Interior temperature exceed tester for photovoltaic components table operating temperature limit when, tester for photovoltaic components table will measured deviation cause
The test data of tester for photovoltaic components table produces error, particularly in summer, due to the too high this influence of environment temperature more
Substantially.
Another photovoltaic module outdoor test instrument rack is the rack with temperature control system, and this rack passes through to its temperature
Control system is set, it is ensured that interior of equipment cabinet environment temperature remains stable state, it is ensured that tester for photovoltaic components table
The work of normal table.The temperature control system of this interior of equipment cabinet is usually air-conditioning, but because this cabinet system lacks regulation
Control device, therefore to ensure that the temperature environment in rack is suitable, the air-conditioning in rack need to be in running status all the time；And thing
In reality, due to tester for photovoltaic components table the unlatching period and differ, therefore the environment temperature in different periods rack is not yet
It is identical；Simultaneously as tester for photovoltaic components table is not in working condition in the case of rainy days and high temperature cloudy day；Cause
This, in above-mentioned two situations, although the longtime running of air-conditioning ensure that the temperature environment of the stabilization of interior of equipment cabinet, but to ensureing
The normal work of tester for photovoltaic components table, which does not have, produces actual effect, and this continuous service of air-conditioning will necessarily produce
Great energy waste.
In view of this, it is above-mentioned to solve it is necessory to be improved to existing photovoltaic module outdoor test cabinet system
Problem.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic module outdoor test cabinet system, the photovoltaic module open air survey
Cabinet system is tried by being monitored to the running situation of the tester for photovoltaic components table in rack, the start and stop of control rack air-conditioning
With power output, with reach regulation rack in environment temperature reduce energy consumption purpose.
To realize above-mentioned purpose of utility model, the utility model provides a kind of photovoltaic module outdoor test cabinet system,
Including the rack for putting some tester for photovoltaic components tables, it is fixedly installed in the air-conditioning at rack rear, is installed on the machine
The data acquisition being electrically connected with the tester for photovoltaic components table inside cabinet and software processing part and in the rack
All power devices provide the power module of electric power, wherein, the data acquisition and software processing part include it is at least one with
The signal transacting mould that the sensor assembly and the sensor assembly that the tester for photovoltaic components table is electrically connected with are electrically connected with
Block, the communication module for transmission information and it is electrically connected with the communication module and carries out the industrial computer of central processing, institute
State and be electrically connected between industrial computer and the air-conditioning to be instructed to air-conditioning transmission, control start and stop and the power output of air-conditioning.
As further improvement of the utility model, electrically connect between the communication module and the signal processing module
Connect, the analog signal received from the sensor assembly is converted into data signal by the signal processing module.
As further improvement of the utility model, the sensor assembly to be multiple, and respectively with each photovoltaic
It is electrical connected between module testing instrument to gather signal.
As further improvement of the utility model, the sensor assembly also includes temperature sensor and power detection
Instrument.
As further improvement of the utility model, the signal processing module is provided with some and sensor assembly one
Port is electrically connected with corresponding to one.
As further improvement of the utility model, the rack is Double-layer outdoor cabinet, and the rack is forward and backward to be equipped with two
Fan sealing door-plat.
As further improvement of the utility model, the rack is additionally provided with the instrument installation portion positioned at interior of equipment cabinet, position
Control process portion above the instrument installation portion and the air-conditioning fixed part being fixedly arranged on the rack back door.
As further improvement of the utility model, the air-conditioning fixed part is fixed on the upper half at the Air conditioner cabinet back door
Portion, space where the air-conditioning fixed part are parallel with space where the instrument installation portion and where the instrument installation portion
The top in space.
Compared to prior art, photovoltaic module outdoor test cabinet system of the present utility model in cabinet system by adding
Add sensor device, the internal environment of photovoltaic module outdoor test rack is monitored in real time, both ensure that the photovoltaic group
The environment temperature of part test instrumentation normal work, also effectively reduces the energy consumption of photovoltaic module outdoor test cabinet system, reaches
The purpose of energy-saving and emission-reduction.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model photovoltaic module outdoor test cabinet system.
Fig. 2 is the right view of photovoltaic module outdoor test cabinet system internal structure shown in Fig. 1.
Fig. 3 is the close-up schematic view in control process portion 11 shown in Fig. 1.
Fig. 4 is the workflow diagram of the utility model photovoltaic module outdoor test cabinet system.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in detail example.
Also referring to shown in Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of photovoltaic module outdoor test rack system
System, including for putting the rack 1 of instrument, being fixedly installed in the air-conditioning 2 at the rear of rack 1, be installed on the inside of the rack 1 and be used for
Enter the data acquisition of line number and collection and processing and software processing part 3 and provide electricity for all power devices in the rack
The power module (not shown) of power.
The rack 1 is Double-layer outdoor cabinet, and the rack 1 is forward and backward to be equipped with two fan sealing door-plat (not shown)s, door-plate
Sealed set can effectively reduce the inside of rack 1 and the extraneous temperature environment for carrying out gas exchanges, ensureing the internal stability of rack 1.Institute
State rack 1 and be additionally provided with the instrument installation portion 10 positioned at the inside lower half of rack 1, the sky outside the back door (not shown) of rack 1
Adjust fixed part 11 and positioned at the control process portion 12 of the inside first half of rack 1.The instrument installation portion 10 is putting
Tester for photovoltaic components table 101 used in Photovoltaic measurement.
The air-conditioning 2 is variable ratio frequency changer air-conditioning and is fixedly installed in inside the air-conditioning fixed part 11, the air-conditioning fixed part
Space where 11 is parallel to each other in the horizontal direction with the space where the instrument installation portion 10.It is arranged such, avoids
Air-conditioning 2 work caused by heat be directly passed to and be placed in instrument installation portion 10 through the door-plate of rack 1 in the horizontal direction
Tester for photovoltaic components table 101.
The data acquisition and software processing part 3 are installed, are placed in the control process portion 12, the data acquisition
And software processing part 3 also include be electrical connected with the tester for photovoltaic components table 101 sensor assembly 30, with receive pass
The signal processing module 31 for the analog signal that sensor module 30 gathers, it is electrical connected with signal processing module 31 and carries out data
The communication module 32 of transmission, receive the information that the communication module 32 is transmitted and handled, sent the industrial computer 33 of instruction with
And control shows the control panel 34 of the photovoltaic module outdoor test cabinet system relevant parameter.
The sensor assembly 30 includes temperature sensor 301 and power monitor 302.The temperature sensor 301 has
It is multiple, and be electrical connected respectively with each tester for photovoltaic components table 101, to measure each tester for photovoltaic components
The operating temperature of table 101, it is ensured that the operating temperature of each tester for photovoltaic components table 101 is in below limiting temperature,
Prevent the generation of measurement error.
The power monitor 302 is arranged in pairs with the temperature sensor 301, and is tested with each photovoltaic module
Instrument 101 is electrical connected, to detect the power output of the tester for photovoltaic components table 101.
The signal processing module 31 is provided with multiple ports, and each port is respectively at electrical with the sensor assembly 30
Connection, to receive the analog signal of the collection of sensor assembly 30 and the analog signal is converted into electric signal.
The communication module 32 is electrically connected with the signal processing module 31, for receiving and transmitting the signal transacting
The data signal that module 31 is changed.
The industrial computer 33 is electrical connected respectively at the communication module 32 and air-conditioning 2, by receiving communication module 32
The data signal of transmission judges the working condition and operating temperature of the tester for photovoltaic components table 101, and sends work to air-conditioning 2
Instruct.The industrial computer 33 also includes software program, and the software program is write by Labview, and to the mould that communicates
The data signal that block 32 is transmitted is screened, unlatching and power output according to actual set temperature control air-conditioning 2.
The control panel 34 is electrical connected with the industrial computer 33, and the control panel 34 also includes and the industrial computer
33 corresponding software programs, real-time display can be carried out to the data that industrial computer 33 receives；And can be right by control panel 34
The design temperature of the photovoltaic module outdoor test cabinet system is adjusted.
Refer to shown in Fig. 4, when the photovoltaic module outdoor test cabinet system works, first turn on the photovoltaic
The power module of component outdoor test cabinet system, the tester for photovoltaic components table 101 enters mode of operation, now described
Temperature sensor 301, power monitor 302 are started working, monitor in real time the working condition of tester for photovoltaic components table 101 and
Operating temperature.Specifically, when each described tester for photovoltaic components table 101 is in closed mode, signal transacting mould
Block 31, which receives the analog signal that the power monitor 302 transmits and is translated into data signal, passes to communication module 32,
Industrial computer 33, which receives, to be translated into program language control air-conditioning 2 after data signal and is closed.
When the power monitor 302 monitors that the tester for photovoltaic components table 101 is in running order, temperature passes
Sensor 301 starts the operating temperature of each tester for photovoltaic components table 101 of monitoring in real time, when any tester for photovoltaic components
When the temperature of table 101 reaches before instrumentation limiting temperature 5 DEG C, industrial computer 33 receives the signal transmitted by communication module 32, control
Air-conditioning 2 processed is started working；Meanwhile industrial computer 33 receives the output of the tester for photovoltaic components table 101 transmitted by communication module 32
Power signal, to control the power output of air-conditioning 2.When the temperature of each tester for photovoltaic components table 101 is down to instrument
Before working limit temperature at 10 DEG C, industrial computer 33 sends shutdown signal to air-conditioning 2, and control air-conditioning 2 is stopped.It is arranged such,
On the one hand ensure that each tester for photovoltaic components table 101 can normal work in rack 1；On the other hand, effectively reduce
The energy consumption of photovoltaic module outdoor test cabinet system.
In summary, photovoltaic module outdoor test cabinet system is adopted by Air conditioner cabinet interpolation data in the prior art
Collection and software processing part 3, are monitored in real time to tester for photovoltaic components table 101, effectively control tester for photovoltaic components table
101 operating temperature, it ensure that the accuracy of the measurement result of tester for photovoltaic components table 101.Meanwhile industrial computer 33 is to air-conditioning 2
Unlatching and power output adjustment control, effectively reduce photovoltaic module outdoor test cabinet system energy expenditure, reach
The purpose of energy-saving and emission-reduction.
Above example is only to illustrate the technical solution of the utility model and unrestricted, although with reference to preferred embodiment pair
The utility model is described in detail, it will be understood by those within the art that, can be to technology of the present utility model
Scheme is modified or equivalent substitution, without departing from the spirit and scope of technical solutions of the utility model.
Claims (8)
1. a kind of photovoltaic module outdoor test cabinet system, including for putting the rack of some tester for photovoltaic components tables, consolidating
Air-conditioning of the Dingan County loaded on rack rear, it is installed on the data that the interior of equipment cabinet is electrically connected with the tester for photovoltaic components table
Collection and software processing part and the power module that electric power is provided for all power devices in the rack, it is characterised in that：
The data acquisition and software processing part include at least one sensor being electrically connected with the tester for photovoltaic components table
Module, with the sensor assembly be electrically connected with signal processing module, the communication module for transmission information and with it is described
Communication module is electrically connected with and carries out the industrial computer of central processing, is electrically connected between the industrial computer and the air-conditioning with to sky
Adjust and transmit instruction, control start and stop and the power output of air-conditioning.
2. photovoltaic module outdoor test cabinet system according to claim 1, it is characterised in that：The communication module and institute
State and be electrically connected between signal processing module, the analog signal that the signal processing module will receive from the sensor assembly
It is converted into data signal.
3. photovoltaic module outdoor test cabinet system according to claim 2, it is characterised in that：The sensor assembly is
It is multiple, and be electrical connected respectively between each tester for photovoltaic components table to gather signal.
4. photovoltaic module outdoor test cabinet system according to claim 3, it is characterised in that：The sensor assembly is also
Including temperature sensor and power detecting instrument.
5. photovoltaic module outdoor test cabinet system according to claim 3, it is characterised in that：The signal processing module
Port is electrically connected with correspondingly with the sensor assembly provided with some.
6. photovoltaic module outdoor test cabinet system according to claim 1, it is characterised in that：The rack is double-deck family
Outer cabinet, the rack is forward and backward to be equipped with two fan sealing door-plats.
7. photovoltaic module outdoor test cabinet system according to claim 6, it is characterised in that：The rack is additionally provided with position
Instrument installation portion in interior of equipment cabinet, the control process portion above the instrument installation portion and it is fixedly arranged on the rack back door
On air-conditioning fixed part.
8. photovoltaic module outdoor test cabinet system according to claim 7, it is characterised in that：The air-conditioning fixed part is consolidated
Put down due to space where the first half at the Air conditioner cabinet back door, the air-conditioning fixed part with space where the instrument installation portion
The top in space where going and being located at the instrument installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401720.XU CN206948260U (en) | 2016-12-20 | 2016-12-20 | Photovoltaic module outdoor test cabinet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401720.XU CN206948260U (en) | 2016-12-20 | 2016-12-20 | Photovoltaic module outdoor test cabinet system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206948260U true CN206948260U (en) | 2018-01-30 |
Family
ID=61356527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621401720.XU Expired - Fee Related CN206948260U (en) | 2016-12-20 | 2016-12-20 | Photovoltaic module outdoor test cabinet system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206948260U (en) |
-
2016
- 2016-12-20 CN CN201621401720.XU patent/CN206948260U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 199, Lushan Road, Suzhou hi tech Zone, Suzhou City, Jiangsu Province Patentee after: Atlas sunshine Power Group Co.,Ltd. Patentee after: CANADIAN SOLAR MANUFACTURING (CHANGSHU) Inc. Address before: No. 199, Lushan Road, Suzhou hi tech Zone, Suzhou City, Jiangsu Province Patentee before: CSI SOLAR POWER GROUP Co.,Ltd. Patentee before: CANADIAN SOLAR MANUFACTURING (CHANGSHU) Inc. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |