SYSTEM SERIES: LumiSolar Cell
SYSTEM SERIES: LumiSolar Cell
Camera Familes
Camera Series
LumiSolar Mobile
Electroluminescence (EL) mobile inspection equipment for solar cells and modules
LumiSolarMobile
Portable electoluminescence inspection device
The LumiSolarMobile system is a multi-purpose electroluminescence inspection system for solar cells and solar modules. Micro-cracks, cell failures, inhomogeneities, and other defects which are extremely difficult to detect visually can be detected clearly using LumiSolarMobile. The LumiSolarMobile system is a lightweight and portable device that allows quick mounting and easy transport.
Successfully tested on various Solar Module types
- Monocrystalline Silicon (mono-Si)
- Amorphous Silicon (aSi)
- Copper Indium Gallium Selenide (CIGS)
- Heterojunction with Intrinsic Thin Layer (HIT)
- Polycrystalline Silicon (poly-Si)
- Copper Indium Sulfide (CIS)
- Cadmium Telluride (CdTe)
Inspection capabilities:
- Shunt detection
- Dead cells
- Broken cells
- Inhomogeneities and impurities
- Micro-crack identification
- Finger defects
- Hotspots
- Partially hot spots
Features & Benfits
- Excellent sensitivity
High dynamic EL image quality (16-bit) - Quick measurements
~2 sec for c-Si Solar Modules - Flexible portable solution
No dark box or cover needed
System Components
- greateyes PV camera
- Objective with enhanced NIR transmission
- LumiSolarMobile software
- Synchronisation module for automated image
capture - Power supply, connection cables and tripod
included
Applications
- Final Inspection of solar cells
- Identification/ Replacement of defect cells before lamination
- Improvement of general production efficiency
- Research and Development
- Characterization and Qualification
Specifications
Module types
mono-Si, poly-Si, a-Si, CIS, CIGS, CdTe, HIT,
Image size
1024 x 1024 pixel 16-bit, or 2048 x 2048 pixel 16-bi
Measurement time
~2 sec for c-Si Solar Modules
Power supply
Standard ~230V, 50/60 Hz
Size of the case
320 mm x 230 mm x 150 mm
Total weight
12 kg
LumiSolarMobile software
Camera control and data set visualisation
The LumiSolarMobile software controls the camera and visualizes the data sets. The program can generate intensity profiles from the 16bit high dynamic range image data. Basic picture manipulation procedures are included in the software. Dimension measurements of artefacts are possible following calibration as well as remote control of power supply
Software Features
General functions:
- Single shot, videomode
- Load and save images, Quicksave
Image data formats:
- BMP, JPEG, TXT, raw data, and TXT
Visualisation:
- Gray scale or false-colour
- Zoom functions
- Linear / logarithmic scaling
- Intensity profiles
Special functions:
- Distance measurements
- Remote control of power supply
- Automatic background subtraction
System requirements:
- Windows XP / Vista / 7 / 10
- 2x USB 2.0 Interfaces
Request more information
greateyes GmbH
Ludwig-Boltzmann-Straße 3
12489 Berlin
Germany
