In the latest episode of flir delta we will answer the four most commonly asked questions about using thermal drones in solar panel inspections.
Flir temp meruser set for solar panel.
Reliable tool for testing solar panels.
However the use of thermal imaging cameras for solar panel evaluation is not restricted to the field of research.
Flir a8580 mwir cameras provide the crisp imagery accurate temperature measurement and streamlined analysis features needed for industrial military and manufacturing r d applications.
Temperature and humidity measuring devices track temperature changes humidity levels and other climatic conditions in commercial and industrial environments.
The cm65 clamp meter is designed for solar installation maintenance and troubleshooting professionals.
How should i fly the inspection.
Why use a thermal drone to inspect solar installations.
The flir t640 thermal imaging camera in particular are very useful for solar panel inspections.
This makes things a little easier but it is not necessary.
A panel temperature rise of 18 f 10 c as compared with an average temperature of other panels can lower the power yield by as much.
Before you start insure the load is set to open.
The 1 3 mp detector produces high definition thermal images while the suite of manual and remote focus lenses allow users to maximize the number of.
The flir i3 has an image resolution of 60 x 60 pixels.
Applied when testing solar panels in the field however so the operator must ensure that there is a sufficient energy input by the sun.
If you choose the wrong.
In the field of research and development thermal imaging cameras are an established tool for evaluating solar cells and panels.
Uncooled thermal imaging cameras are currently being used more and more for solar panel quality controls before installation and regular predictive.
Digital thermometers provide precise temperature readings for a wide range of applications including indoor and outdoor settings.
What am i looking for.
In direct sunlight solar panels work at full capacity and damaged.
If we look at.
With an infrared thermometer you are able to measure the temperature at one single spot.
True rms 600 a solar clamp meter.
Measure solar radiation with an appropriate light meter to make sure that the solar radiation is at or above 650 w m.
Flir temperature and humidity measuring.
To achieve sufficient thermal contrast when inspecting solar cells in the field a solar irradiance of 500 w m2 or higher is needed.
Photovoltaic pv installers can trust this rugged solar clamp meter to accelerate and simplify pv panel testing at new and existing sites.
If you have an additional multimeter that can measure current you can also connect it in series with the load.
Defects in solar panels usually generate heat so a defect can be detected with a thermal imaging camera in an early stage choosing the right angle but the reflective top layer of solar panels poses a problem.
Inspecting solar panels with thermal drones.