CN202494702U - Novel precise solar cell component tester - Google Patents
Novel precise solar cell component tester Download PDFInfo
- Publication number
- CN202494702U CN202494702U CN2012200492197U CN201220049219U CN202494702U CN 202494702 U CN202494702 U CN 202494702U CN 2012200492197 U CN2012200492197 U CN 2012200492197U CN 201220049219 U CN201220049219 U CN 201220049219U CN 202494702 U CN202494702 U CN 202494702U
- Authority
- CN
- China
- Prior art keywords
- module
- solar cell
- inverter circuit
- tester
- solar panel
- 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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- 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
Abstract
The utility model discloses a novel precise solar cell component tester. The tester comprises a test system and a solar cell panel power supply system. The solar cell panel power supply system comprises a solar cell panel power generation group and an inverter circuit. The solar cell panel power generation group is connected to the direct-current side of the inverter circuit, and the power interface of the test system is connected to the alternating-current side of the inverter circuit. The novel precise solar cell component tester can be in normal use in the absence of a mains supply, and has advantages of a fast test speed, high accuracy, convenience and practicability.
Description
Technical field
The utility model relates to a kind of novel precise solar module tester.
Background technology
Existing solar module tester, the civil power that places one's entire reliance upon could be worked, thereby not only test is inconvenient, and energy consumption is big;
In addition, existing solar module tester, because the restriction of circuit, it is slow to boost, and testing efficiency is low, and speed was low when battery component was detected.
The utility model content
The utility model technical matters to be solved provides the lightening novel precise solar module tester of a kind of thickness, and this novel precise solar module tester can normally use under no civil power situation, and is convenient and practical.
The technical solution of utility model is following:
A kind of novel precise solar module tester comprises test macro and solar panel electricity generation system;
Described solar panel electricity generation system comprises solar panel generating set and inverter circuit; The DC side of solar panel generating winding inverter circuit; The power interface of test macro connects the AC side of inverter circuit.
Test macro comprises module testing module, high-pressure generating circuit, light source, direct-current switch power supply, main control board, standard cell, temperature sensor, electric current and voltage generator and Electronic Negative support plate;
The module testing module connects light source through high-pressure generating circuit;
Module testing module and direct-current switch power supply join;
The power interface of the power interface of main control board and Electronic Negative support plate all joins with the output terminal of direct-current switch power supply;
Standard cell, temperature sensor, electric current and voltage generator all join with main control board.
The module testing module is the power supply interface module of solar module tester.
Beneficial effect:
The novel precise solar module tester of the utility model; On the basis of traditional components tester, done very big raising; Owing to disposed the solar panel electricity generation system, it is not having under the situation of civil power, and the 36VDC via controller that utilizes solar panel to send is sun power stand alone generating system battery charging; Change 36VDC into convenient available 220VAC through inverter, for the power supply requirement of this tester provides full guarantee.Even there be not under the situation of sunlight yet sustainable use three days.
In addition, use high pressure generator, make high pressure produce speed and improve greatly, also just improved tester speed simultaneously.And, use standard cell, improve the accuracy of reference point, make test result standardization more, the I-V curve is Paint Gloss.
Description of drawings
Fig. 1 is the general structure block diagram of the novel precise solar module tester of the utility model.
Embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is explained further details:
Embodiment 1:
As shown in Figure 1, a kind of novel precise solar module tester comprises test macro and solar panel electricity generation system;
Described solar panel electricity generation system comprises solar panel generating set and inverter circuit; The DC side of solar panel generating winding inverter circuit; The power interface of test macro connects the AC side of inverter circuit.
Test macro comprises module testing module, high-pressure generating circuit, light source, direct-current switch power supply, main control board, standard cell, temperature sensor, electric current and voltage generator and Electronic Negative support plate;
The module testing module connects light source through high-pressure generating circuit;
Module testing module and direct-current switch power supply join;
The power interface of the power interface of main control board and Electronic Negative support plate all joins with the output terminal of direct-current switch power supply;
Standard cell, temperature sensor, electric current and voltage generator all join with main control board.
The module testing module is the power supply interface module of solar module tester.
Solar panel generating set output direct current 36V voltage, inverter circuit becomes the 220V alternating voltage to supply instrument to use direct current 36V voltage transitions, is equipped with the accumulator reserve power simultaneously; Direct-current switch power supply is the 24V DC voltage that mainboard and load board improve the quality; High-pressure generating circuit is that light source (being xenon lamp) flash of light provides 3000V above high pressure; Light source is that solar panels to be measured provide the sunlight analog light source; Main control board is to various signal fast processing, comparison, computing, and with data transfer to the Electronic Negative support plate.
The Electronic Negative support plate is accomplished testing component data and mainboard signals collecting, hands over the Computer Processing that carries in the novel precise solar module tester; Standard cell provides the test value of standard to make reference point.Temperature sensor acquisition environment temperature makes not temperature influence of test value; The current/voltage generator provides voltage, the current signal of testing component, hands over mainboard to handle.
In use, absorb sunlight, and to be changed to electric energy be the stand alone generating system battery charging through the solar panel generating set; Inverter circuit changes 36VDC into 220VAC; Connect the 220V alternating voltage to computer system and component tester (being the module testing module), open the tester power switch, start computer; Open software, sentence normal duty.
Component tester calibrating terminal both positive and negative polarity is linked to each other with the testing component both positive and negative polarity, press the flash of light of trigger button xenon lamp, testing component and standard cell become electric energy by transform light energy under same light intensity effect.Obtain corresponding data by the current/voltage sensor; Calculate, compare, handle to mainboard and load board relevant signal and data transfer; Accomplished after the data analysis processing by computer system, software systems are accomplished the demonstration of data and curve, and the whole operation process is accomplished a few times in second that only need; And print the curve data report, corresponding with every cell panel.
Claims (2)
1. a novel precise solar module tester is characterized in that, comprises test macro and solar panel electricity generation system;
Described solar panel electricity generation system comprises solar panel generating set and inverter circuit; The DC side of solar panel generating winding inverter circuit; The power interface of test macro connects the AC side of inverter circuit.
2. novel precise solar module tester according to claim 1; It is characterized in that test macro comprises module testing module, high-pressure generating circuit, light source, direct-current switch power supply, main control board, standard cell, temperature sensor, electric current and voltage generator and Electronic Negative support plate;
The module testing module connects light source through high-pressure generating circuit;
Module testing module and direct-current switch power supply join;
The power interface of the power interface of main control board and Electronic Negative support plate all joins with the output terminal of direct-current switch power supply;
Standard cell, temperature sensor, electric current and voltage generator all join with main control board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200492197U CN202494702U (en) | 2012-02-15 | 2012-02-15 | Novel precise solar cell component tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200492197U CN202494702U (en) | 2012-02-15 | 2012-02-15 | Novel precise solar cell component tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494702U true CN202494702U (en) | 2012-10-17 |
Family
ID=47000927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200492197U Expired - Fee Related CN202494702U (en) | 2012-02-15 | 2012-02-15 | Novel precise solar cell component tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494702U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849601A (en) * | 2015-06-01 | 2015-08-19 | 黑龙江省计量检定测试院 | Integrated measurement apparatus of photovoltaic power generation system |
| CN106160664A (en) * | 2016-07-29 | 2016-11-23 | 中国冶集团有限公司 | The detection device that a kind of photovoltaic panel is comprehensive |
| CN107592074A (en) * | 2017-09-29 | 2018-01-16 | 中节能太阳能科技（镇江）有限公司 | A kind of photovoltaic module generated energy simulating test device |
| WO2021174433A1 (en) * | 2020-03-04 | 2021-09-10 | China Triumph International Engineering Co., Ltd. | Method for testing a standard interface and interface-tester |
-
2012
- 2012-02-15 CN CN2012200492197U patent/CN202494702U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849601A (en) * | 2015-06-01 | 2015-08-19 | 黑龙江省计量检定测试院 | Integrated measurement apparatus of photovoltaic power generation system |
| CN106160664A (en) * | 2016-07-29 | 2016-11-23 | 中国冶集团有限公司 | The detection device that a kind of photovoltaic panel is comprehensive |
| CN107592074A (en) * | 2017-09-29 | 2018-01-16 | 中节能太阳能科技（镇江）有限公司 | A kind of photovoltaic module generated energy simulating test device |
| WO2021174433A1 (en) * | 2020-03-04 | 2021-09-10 | China Triumph International Engineering Co., Ltd. | Method for testing a standard interface and interface-tester |
| US11764088B2 (en) | 2020-03-04 | 2023-09-19 | China Triumph International Engineering Co., Ltd. | Method for testing a standard interface and interface-tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SHIDAI DETIAN AUTOMATION EQUIPMENT CO., L Free format text: FORMER OWNER: SHENZHEN SUOYANG NEW ENERGY CO., LTD. Effective date: 20131030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Yuanzhong Inventor after: Li Yajun Inventor before: Shen Yuanzhong Inventor before: Shen Hengchun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHEN YUANZHONG SHEN HENGCHUN TO: SHEN YUANZHONG LI YAJUN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131030 Address after: 518000 Guangdong province Shenzhen Guangming New District Office of Gongming Tian Liao Tian Liao Road community Juhui mould Industrial Park 5 Building 4 floor A District Patentee after: SHENZHEN SHIDAI DETIAN AUTOMATION EQUIPMENT CO.,LTD. Address before: 518000 Guangdong province Shenzhen Guangming New District Office of Gongming Tian Liao Tian Liao Road community Juhui mould Industrial Park 5 Building 1 floor, 2 floor, 5 floor Patentee before: Shenzhen Suoyang New Energy Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20160215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |