Workshop Presentations

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316Performance of PV systems under real conditions Performance of PV systems under real conditions 2004/03/01T. Nordmann, U. Jahn, W. Nasse  /  IEA PVPS
317Performance analysis and reliability of grid-connected PV-systems in IEA countries Performance analysis and reliability of grid-connected PV-systems in IEA countries 2003/05/01U. Jahn, W. Nasse  /  IEA PVPS
318Understanding temperature effect on PV system performance  Understanding temperature effect on PV system performance 2003/05/01T. Nordmann, L. CLavadetscher  /  IEA PVPS
319Subsidies versus rate-based incentives for technology, economical and market development of PV. The European experience. Subsidies versus rate-based incentives for technology, economical and market development of PV. The European experience. 2003/05/01T. Nordmann  /  IEA PVPS
320Performance analysis of stand alone PV-systems from rational use of energy point of viewPerformance analysis of stand alone PV-systems from rational use of energy point of view2003/05/01D. Mayer, M. Heldenreich  /  IEA PVPS
321UNDERSTANDING TEMPERATURE EFFECTS ON PV SYSTEM PERFORMANCEUNDERSTANDING TEMPERATURE EFFECTS ON PV SYSTEM PERFORMANCE2003/05/01T. Nordmann, L. Clavadetscher  /  IEA PVPS
322Deployment of photovoltaic technologies: co-operation with developing countriesDeployment of photovoltaic technologies: co-operation with developing countries2002/10/01R. Gunning, J.R. Bates, B. McNelis  /  IEA PVPS
323Quality management of stand-alone PV systems: recommended practices     Quality management of stand-alone PV systems: recommended practices 2002/10/01A. Wilshaw, L. Southgate, R. Oldach  /  IEA PVPS
324Problems related to appliances in autonomous PV applicationsProblems related to appliances in autonomous PV applications2001/10/01X. VallvĂ©, G. Gafas, P. Jacquin, u.a.  /  IEA PVPS
325Task 7 of the IEA PV Power Systems Program Achievements and outlookTask 7 of the IEA PV Power Systems Program Achievements and outlook2001/10/01T. Shoen, D. Prasad, D. Ruoss, u.a.  /  IEA PVPS
326Deployment of photovoltaic technologies: co-operation with developing countries Task 9 of the International Energy Agency's Photovoltaic Power Systems ProgrammeDeployment of photovoltaic technologies: co-operation with developing countries Task 9 of the International Energy Agency's Photovoltaic Power Systems Programme2001/10/01R. Gunning, J.R. Bates, B. McNelis  /  IEA PVPS
327International Energy Agency PVPS Task II: Analysis of the operational performance of the IEA database PV systems International Energy Agency PVPS Task II: Analysis of the operational performance of the IEA database PV systems 2000/05/01U. Jahn  /  IEA PVPS
328Survey of stand-alone photovoltaic programmes and applications in developing countries Survey of stand-alone photovoltaic programmes and applications in developing countries 2000/05/01J.R. Bates  /  IEA PVPS
329Review of standards and quality assurance schemes for PV systems Review of standards and quality assurance schemes for PV systems 2000/05/01A.R. Wilshaw, J.R. Bates, R. Oldach  /  IEA PVPS
330Status report of Task VII of the IEA PV Power Systems Program Status report of Task VII of the IEA PV Power Systems Program 2000/05/01T. Schoen  /  IEA PVPS

Total number of rows in list: 334

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Title:Performance of PV systems under real conditions
Issue date:2004/03/01
Description:Task 2 has collected information on the technical performance, reliability and cost of PV systems located in 15 countries. The information is entered into a Performance Database, which allows the user to select PV system data, monitoring data and calculated results as well as to export these data into spread sheet programmes. Task 2 participants have analyzed performance and reliability data for PV systems and components, both in order to ensure the quality and comparability of information in the Performance Database and to develop analytical reports on key issues. Activities to date include the work on the availability of irradiation data, tools for checking the performance of PV systems, shading effects and temperature effects as well as long-term performance and reliability analysis. This paper focuses on the final results on long-term performance and reliability issues of selected PV systems in different countries in Europe and in Japan. Particularly complete data sets and results are available from 330 grid-connected PV systems ranging from small-decentralized systems (PV roofs), dispersed systems (BIPV, sound barrier) to centralized systems (PV power plants). Performance ratios (PR) obtained from PV installations in different countries are compared on monthly and annual basis. Building integrated as well as non-integrated PV systems are compared with respect to performance ratio and reliability. Energy efficiency values of various PV array and inverter set-ups are also pooled and presented. Reduced yield analysis is summarized and demonstrated in case studies of selected PV installations
Creator / Publisher:T. Nordmann, U. Jahn, W. Nasse  /  IEA PVPS
Copyright:IEA PVPS
Filesize:1.5 Megabyte
Filetype:pdf
Category:Paper
Conference
2004
Task 2
Public
Link:  
pap2_042_task 2_March_2004.pdf