Quality assurance for PV modules and power plants

For PV power plants of all sizes, we offer an individual, continuous quality assurance. The picture shows a 10 MWp solar power station in Masdar, Abu Dhabi tested by Fraunhofer ISE.

Quality control of solar modules

With a thermographic camera, potential problems can be discovered and remedied by our experts.

Thermography of a PV power plant

Thermography imaging to detect modules with hot-spot effects.

Quality assurance for PV modules and power plants

For PV power plants of all sizes, we offer an individual, continuous quality assurance. The picture shows a 150 MW PV power plant in the Atacama Desert, Chile, that was tested comprehensively by Fraunhofer ISE and certified by VDE.

Avoid planning mistakes

Modeling of a two-axis tracked PV system in »RADIANCE«. The shadow of the PV plant would result in row shading.

Photovoltaic Power Plants

Our Services

We support our customers with a comprehensive quality assessment - from planning to the ongoing operation of a PV power plant.

Project Development


 

  • Solar Ressource Assessment
  • Site Analysis
  • Environmental Stress Assessment
  • Design Review and Optimization
  • Feasibility Studies

Engineering

 

 

 

 

Procurement

 

 

 

 

Commissioning

 

 

 

 

Operation

 

 

Other Services

 

 

In cooperation with internationally recognized partners:

We have made a major contribution to quality assurance in photovoltaic power plants since 1990. The four stages of our quality circle enable us to offer seamless quality assessment from the planning through to the operation of installations.

Our yield assessments supply the basis for economic appraisals of planned PV power plants as well as precise statements on the yield that can be expected at any given site. When simulating components we draw on expert knowledge from the field as well as our experience of characterizing components in the lab. We offer comprehensive testing for entire power plants. On-site analyses with visual checks, thermal imaging and the collection of real output data provide insights into the quality of an installation and help to identify faults.

After commissioning, we determine the actual performance ratio of the power plant, compare the results with the values stated in the yield assessment and identify potential deviation from optimum operating scenarios at an early stage.

In our accredited Lab CalLab PV Modules at Fraunhofer ISE, we offer a comprehensive range of services in the field of Module Characterization.

Selected Research Projects

 

MOSBIT

Development of characterization methodology for modules and systems applying bifacial PV technology

 

APV-RESOLA

Agrophotovoltaic - A Contribution to Resource-Efficient Land Use

 

Development of an Industrial Recycling Process for PV Modules

Information Material

 

Video: Quality Assurance for PV Power Plants

Brochure: Quality Assurance and Yield Optimization for PV Power Plants

Flyer: Outdoor Weathering in Different Climates

Flyer: Integrated Technical and Financial Services for PV Power Plants

Flyer: Quality Assurance for PV Power Plants in the First Development Stages

Current publications - Photovoltaic Power Plants

 

YearTitle/AuthorDocument Type
2016Yield predictions for photovoltaic power plants: Empirical validation, recent advances and remaining uncertainties
Müller, B.; Hardt, L.; Armbruster, A.; Kiefer, K.; Reise, C.
Journal Article
2015Investment risks of utility-scale PV: Opportunities and limitations of risk mitigation strategies to reduce uncertainties of energy yield predictions
Müller, B.; Heydenreich, W.; Reich, N.; Reise, C.; Farnung, B.
Conference Paper
2015On the uncertainty of energetic impact on the yield of different PV technologies due to varying spectral irradiance
Dirnberger, D.; Müller, B.; Reise, C.
Journal Article
2015On-site performance verification to reduce yield prediction uncertainities
Reich, N.; Zenke, J.; Müller, B.; Kiefer, K.; Farnung, B.
Conference Paper
2015Projections of long-term changes in solar radiation based on CMIP5 climate models and their influence on energy yields of photovoltaic systems
Wild, M.; Folini, D.; Henschel, F.; Müller, B.
Journal Article
2015Realistic yield expectations for bifacial PV systems - an assessment of announced, predicted and observed benefits
Reise, C.; Schmid, A.
Conference Paper
2015Solarenergie zur Stromerzeugung
Kiefer, K.
Book Article
2015Technical analysis and optimization of a high concentrating photovoltaic power tower
Ordóñez Moreno, K.; Heimsath, A.; Wiesenfahrt, M.; Schöttl, P.; Nitz, P.
Conference Paper
This publication list has been generated from the publication database Fraunhofer-Publica.