Activiteiten
2023
PV Integration at UUWilfried van Sark (Lecturer)
16 Feb 2023
Solar (Journal)Wilfried van Sark (Editorial board member)
2023 → …
Materials (Journal)Wilfried van Sark (Editorial board member)
2023 → …
Energies (Journal)Wilfried van Sark (Editorial board member)
2023 → …
2020
Frontiers in Energy Research (Journal)W.G.J.H.M. van Sark (Editor)
1 Dec 2020 → …
The impact of distance, cardinal direction and time on solar irradiance estimation: A case studyW.G.J.H.M. van Sark (Presenter)
28 Oct 2020
, Applied Computational Sciences (ACOS) symposium 2020The Promise of Offshore Floating SolarW.G.J.H.M. van Sark (Speaker)
27 Oct 2020
, Navingo Career Event 2020Waar zijn de zonnepanelen?W.G.J.H.M. van Sark (Keynote speaker)
10 Sept 2020
Quantification of the Effect of Albedo Modeling for a Floating PV System on the North SeaW.G.J.H.M. van Sark (Speaker)
8 Sept 2020
, 37th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2020)Energy transition for the market or from within society?W.G.J.H.M. van Sark (Presenter)
23 Jun 2020
, Energy communities for collective self-consumption: frameworks, practices and toolsAdvies over initiatief nota kamerlid Matthijs Sienot, De ruggengraat voor goedkope en schone stroomW.G.J.H.M. van Sark (Advisor)
14 Apr 2020
VerDuS KennisdialoogW.G.J.H.M. van Sark (Advisor)
12 Feb 2020
2019
Day-ahead solar power forecasting with machine learningW.G.J.H.M. van Sark (Presenter)
30 Oct 2019
Influence of cloud cover on power fluctuations Influence of cloud cover on power fluctuationsW.G.J.H.M. van Sark (Presenter)
Sept 2019
International Conference on Sustainability in Energy and Buildings SEB-19 W.G.J.H.M. van Sark (Member of programme committee)
4 Jul 2019 → 5 Jul 2019
Modeling visual appearance of nanocrystal-based luminescent solar concentrators, New Concepts in Solar and Thermal Radiation Conversion IIW.G.J.H.M. van Sark (Invited speaker)
21 Jun 2019
, SPIE 2019Duurzame Week - Energie Voor Utrecht 2050: Workshop over zonne-energieW.G.J.H.M. van Sark (Speaker)
20 Jun 2019
Agent-based modelling of charging behaviour of electric vehicle driversW.G.J.H.M. van Sark (Presenter)
30 May 2019
, 2nd International Conference on Energy Research and Social ScienceLeading a discussion about BIPVW.G.J.H.M. van Sark (Speaker)
8 May 2019
, Workshop “BIPV – een spectrum aan mogelijkheden”Ronde tafelgesprek Vaste Commissie EZK nav ontwerp klimaatakkoord, onderdeel Gebouwde OmgevingW.G.J.H.M. van Sark (Advisor)
28 Mar 2019
Meet the Professor: zonne-energieW.G.J.H.M. van Sark (Speaker)
27 Mar 2019
Bijeenkomst "Zonnepanelen op bedrijfsdakenW.G.J.H.M. van Sark (Invited speaker)
21 Mar 2019
Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2019
2018
Workshop BIPV met bouwpartijenW.G.J.H.M. van Sark (Participant)
28 Nov 2018
Gesprek 2de kamerlid D66 Matthijs SienotW.G.J.H.M. van Sark (Advisor)
7 Nov 2018
Performance of integrated PV systemsW.G.J.H.M. van Sark (Keynote speaker)
24 Oct 2018
Performance of integrated PV systemsW.G.J.H.M. van Sark (Keynote speaker)
24 Oct 2018
On the Analysis and Evaluation of Meteorological Variables for Photovoltaic Output Power EstimationW.G.J.H.M. van Sark (Presenter)
10 Oct 2018
, Applied Computational Science symposiumVerDuS SURFW.G.J.H.M. van Sark (Participant)
1 Oct 2018 → 29 Nov 2018
The roadmap for PV systems and applications in The NetherlandsW.G.J.H.M. van Sark (Speaker)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECSolar irradiation on roof surfaces: generating spatially resolved hour-by-hour solar time series for buildings in the NetherlandsW.G.J.H.M. van Sark (Speaker)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECReally building with BIPV - Putting the foundation in place for a successful Dutch BIPV sector (the ‘Werkelijk Bouwen aan BIPV’ projectW.G.J.H.M. van Sark (Presenter)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECPV system performance evaluation by clustering production data to normal and non-normal operationW.G.J.H.M. van Sark (Speaker)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECIntroducing ‘PEARL-PV’: performance and reliability of photovoltaic systems – evaluations of large-scale monitoring dataW.G.J.H.M. van Sark (Speaker)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECDevelopment of innovative self-consumption and aggregation concepts for PV Prosumers to improve grid load and increase market value of PV: the PV-Prosumers4Grid projectW.G.J.H.M. van Sark (Speaker)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECBIPV courseware for higher education and professionalsW.G.J.H.M. van Sark (Presenter)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSECArchitecture, Design and Simulation for a Shade Resilient Smart ModuleW.G.J.H.M. van Sark (Presenter)
24 Sept 2018 → 28 Sept 2018
, 35th EU PVSEC35th European Photovoltaic Solar Energy Conference and Exhibition 2018W.G.J.H.M. van Sark (Chair)
24 Sept 2018 → 28 Sept 2018
35th European Photovoltaic Solar Energy Conference and Exhibition 2018W.G.J.H.M. van Sark (Organiser)
24 Sept 2018 → 28 Sept 2018
PVPS Task 16: Solar Resource for High Penetration and Large Scale ApplicationsW.G.J.H.M. van Sark (Contributor)
17 Sept 2018 → 31 Dec 2023
Member assessment committee project proposalsW.G.J.H.M. van Sark (Advisor)
13 Sept 2018
Samen Verschil MakenW.G.J.H.M. van Sark (Participant)
23 Aug 2018
Breinstorm Duurzaamheid ProrailW.G.J.H.M. van Sark (Advisor)
21 Aug 2018
SPIE meeting Optics an Photonics 2018W.G.J.H.M. van Sark (Organiser)
19 Aug 2018 → 23 Aug 2018
Strategische AdviesraadW.G.J.H.M. van Sark (Advisor)
28 Jun 2018
Development of educational material for BIPVW.G.J.H.M. van Sark (Speaker)
15 Jun 2018
BIPV courseware for higher education and professionalsW.G.J.H.M. van Sark (Presenter)
10 Jun 2018 → 15 Jun 2018
, 7th World Conference on Photovoltaic Energy Conversion Human Capital Agenda in BIPVW.G.J.H.M. van Sark (Speaker)
8 Jun 2018
Developing educational material for BIPVW.G.J.H.M. van Sark (Speaker)
6 Jun 2018
Opening zon10daagseW.G.J.H.M. van Sark (Speaker)
1 Jun 2018
Integration or photovoltaics R&D at Utrecht UniversityW.G.J.H.M. van Sark (Invited speaker)
1 Jun 2018
, Opening Zon10daagseIntroduction to a Theramin in ConcertW.G.J.H.M. van Sark (Presenter)
17 Apr 2018
, SPIN Bachelor thesis contestEU-PVSEC 35W.G.J.H.M. van Sark (Organiser)
17 Apr 2018 → 28 Sept 2018
SPIN Bachelor thesis contest (Event)W.G.J.H.M. van Sark (Member)
13 Apr 2018
, SPIN Bachelor thesis contestSPIN Bachelor thesis contest 2018W.G.J.H.M. van Sark (Participant)
13 Apr 2018
Introduction to a Theremin in ConcertW.G.J.H.M. van Sark (Speaker)
13 Apr 2018
Synergies of Storage for PV Self-consumption and Consumption Peak Shaving: the Benefits of a Coordinated ApproachW.G.J.H.M. van Sark (Speaker)
13 Mar 2018 → 15 Mar 2018
, 12th International Renewable Energy Storage ConferenceAnalysis of MV/LV-transformer load in a residential area under several EV and PV penetration scenarios: comparing uncontrolled vs. smart chargingW.G.J.H.M. van Sark (Speaker)
13 Mar 2018 → 15 Mar 2018
, 12th International Renewable Energy Storage ConferencePresentatie PARENT project en videoW.G.J.H.M. van Sark (Presenter)
29 Jan 2018
, VerDuS congresSolar Trend Rapport 2018W.G.J.H.M. van Sark (Interviewee)
15 Jan 2018
Sustainable Energy Technologies and Assessments (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Sustainable Cities and Society (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Solar Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Solar Energy (Journal)W.G.J.H.M. van Sark (Editor)
2018 → …
Renewable Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Renewable Energy Focus (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Progress in photovoltaics (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Physica Status Solidi (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Nature Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
IET Renewable Power Generation (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
IEEE Journal of Photovoltaics (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2018
Energy Policy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Energies (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
Effects of Urban Environment on Solar PV PerformanceW.G.J.H.M. van Sark (Speaker)
2018
, 44th Photovoltaic Specialist Conference (PVSC44)Applied Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2018 → …
2017
33rd EU PVSECW.G.J.H.M. van Sark (Member of programme committee)
25 Sept 2017 → 29 Sept 2017
Electric Mondrian, a luminescent solar concentrator design studyW.G.J.H.M. van Sark (Invited speaker)
21 Sept 2017 → 22 Sept 2017
, IEA SHC Task 56 - 4th Experts MeetingNext Generation Technologies for Solar Energy Conversion VIII”, par of SPIE Optics + Photonics 2017W.G.J.H.M. van Sark (Organiser)
6 Aug 2017 → 10 Aug 2017
, Next Generation Technologies for Solar Energy Conversion VIII”, par of SPIE Optics + Photonics 2017Photovoltaics and Smart Grids research at Utrecht UniversityW.G.J.H.M. van Sark (Invited speaker)
15 Jun 2017
, Energy ColloquiumSmart Solar ChargingW.G.J.H.M. van Sark (Invited speaker)
14 Jun 2017
, Smart Sustainable Cities 2017 ConferencePhotovoltaic has paid its carbon debtW.G.J.H.M. van Sark (Invited speaker)
9 Jun 2017
, NNV Energie & Klimaat ConferenceThe new style: art meets scienceW.G.J.H.M. van Sark (Interviewee)
Jun 2017
Development of innovative educational material for Building-Integrated Photovoltaics: the Dem4BIPV projectW.G.J.H.M. van Sark (Invited speaker)
31 May 2017
, Innovative course materials for better BIPV educationPhotovoltaics has paid its carbon debtW.G.J.H.M. van Sark (Invited speaker)
9 May 2017
, Colloquium Institut für SolarenergieforschungTowards automated design of optimal photovoltaic systems, Poster 6BV.2.30W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECSpatial Analysis of Residential Combined Photovoltaic and Battery Potential: Case Study Utrecht, the Netherlands, Oral, 6EO.2.5W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECSolar Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2017
Solar Energy (Journal)W.G.J.H.M. van Sark (Editor)
2017
Smart Solar Charging: the role of photovoltaics in the sharing economy, Oral, 7DO.9.6W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECSmart Charging of Community Storage Units Using Markov ChainsW.G.J.H.M. van Sark (Invited speaker)
2017
, ISGT Europe 2017Renewable Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2017
Really building with BIPV - Putting the foundation in place for a successful Dutch BIPV sector (the ‘Werkelijk Bouwen aan BIPV’ project), Poster, 7DV.1.31W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECProgress in photovoltaics (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2017
Photovoltaic system and components price development in the Netherlands, Poster, 7DV.1.17W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECOptimal sizing of batteries for PV self-consumption: usage for peak shaving, Plenary, 6DP.2.1W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECNature Energy (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2017
Influence of PV battery and thermal storage systems using heterogenous demand patterns and PV System Design on PV Self-Consumption, Poster, 6BV.3.120W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECIET Renewable Power Generation (Journal)W.G.J.H.M. van Sark (Guest editor)
2017
Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2017
Energy performance of a 1.2 MWp photovoltaic system distributed over eight buildings at Utrecht University campus, Poster 6BV.1.31W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECEnergies (Journal)W.G.J.H.M. van Sark (Guest editor)
2017
Effects of Urban Environment on Solar PV Performance, Oral, 6BO.7.5W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECDevelopment of BIPV courseware for students and professionals, Poster, 7DV.1.32, won poster awardW.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECData analysis for effective monitoring of partially shaded photovoltaic systems, Oral, 6CO.13.1W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECBorneoeiland Prosumer Community:
towards more energy independent neighbourhoods in Amsterdam, Poster, 7DV.1.26W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECApplied Sciences (Journal)W.G.J.H.M. van Sark (Peer reviewer)
2017 → …
Analytic Correlation Function for Clouds for the analysis of PV system power fluctuations, Poster, 6BV.3.13W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECAn Adaptive PSO-Based Approach for Optimal Energy Harvesting in PV Systems, Poster, 6BV.1.49W.G.J.H.M. van Sark (Invited speaker)
2017
, 33rd EU PVSECA method for developing a game-enhanced tool targeting consumer engagement in demand response mechanismsW.G.J.H.M. van Sark (Invited speaker)
2017
, 2nd SmartBlueCity Euro-Mediterranean Conference and Exhibition 20182016
EU PVSEC 2016Wilfried van Sark (Invited speaker)
20 Jun 2016
Upconverter solar cells: from materials to device applicationsWilfried van Sark (Invited speaker)
17 Apr 2016 → 21 Apr 2016
, Materials Challenges in Alternative & Renewable Energy (MCARE)Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2016
2015
Webinar quality assessment of pv systemsWilfried van Sark (Participant)
6 Nov 2015
Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2015
2014
Technical Digest of 6th World Conference Photovoltaic Energy ConversionWilfried van Sark (Participant)
21 Nov 2014 → 27 Nov 2014
Member of the technical organization committee of the 1st International Conference on Onon Converntional Energy (ICONCE 2014)Wilfried van Sark (Member of programme committee)
16 Jan 2014 → 17 Jan 2014
, Member of the technical organization committee of the 1st International Conference on Onon Converntional Energy (ICONCE 2014)Top Sector Energy (www.topsectorenergie.nl)(External organisation)Wilfried van Sark (Member)
2014 → …
International Journal of Photoenergy (Journal)Wilfried van Sark (Editorial board member)
2014 → …
Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2014
2013
Windmolens Lage WeideWilfried van Sark (Invited speaker)
19 Nov 2013
, Raadsinformatieavond, Gemeenteraad UtrechtVoorspelling van zonnestroom ten behoeve van smart grid ontwikkelingWilfried van Sark (Invited speaker)
19 Nov 2013
, Sunday 2013 (Den Bosch, the Netherlands)Windmolens Lage WeideWilfried van Sark (Invited speaker)
11 Nov 2013
, Raadsinformatieavond, Gemeenteraad UtrechtFotovoltaïsche zonne-energie “zonnestroom”Wilfried van Sark (Invited speaker)
31 Oct 2013
, Rector’s League, De Breul (Zeist, the Netherlands)Fotovoltaïsche zonne-energie “zonnestroom”Wilfried van Sark (Invited speaker)
17 Oct 2013
, Rector’s League, SG Broklede (Breukelen, the Netherlands)Organization 28th EU-PSECWilfried van Sark (Organiser)
30 Sept 2013 → 4 Oct 2013
Solar Energy at UUWilfried van Sark (Invited speaker)
10 Sept 2013
, Excellence in Research programme on "Transitioning to Sustainable Energy System" (Utrecht, the Netherlands)Symposium Next Generation (Nano)Photonics and Cell Technologies for Solar Energy Conversion IV, SPIEWilfried van Sark (Organiser)
25 Aug 2013 → 28 Aug 2013
, Symposium Next Generation (Nano) Photonics and Cell Technologies for Solar Energy Conversion IV, SPIEExploration of parameters influencing the self-absorbtion losses luminescent solar concentrators with an experimentally validated combined ray-tracing/Monte-Carlo modelWilfried van Sark (Invited speaker)
25 Aug 2013
, SPIE Optics and Photonics, Solar Energy and Technology (San Diego, USA)Smart GridsWilfried van Sark (Invited speaker)
16 Jul 2013
, Climate-KIC Journey, Province of Utrecht (Utrecht, the Netherlands)Zonne-energie onderzoek in UtrechtWilfried van Sark (Invited speaker)
27 Jun 2013
, Symposium Opening Utrecht Photovoltaic Outdoor Test facility (Utrecht, the Netherlands)Symposium Opening Utrecht Photovoltaic Outdoor Test FacilityWilfried van Sark (Organiser)
27 Jun 2013
Power Output Variability in Randomly Spaced Dutch Urban Rooftopo Solar Photovoltaic SystemsWilfried van Sark (Invited speaker)
16 Jun 2013
, 39th IEEE Photovoltaic Specialists ConferenceCost analysis of two sillicon heterojunction solar cell designsWilfried van Sark (Invited speaker)
16 Jun 2013
, 39th IEEE Photovoltaic Specialists ConferenceAn International Comparison of PV Annual Yield and Performance RatioWilfried van Sark (Invited speaker)
16 Jun 2013
, IEA PVPS Task 13 Workshop at 39th IEEE Photovoltaic Specialists ConferenceOrganisation Geo Alumni dagWilfried van Sark (Organiser)
1 Jun 2013
Geo Alumni DagWilfried van Sark (Organiser)
1 Jun 2013
Co-organizer of the 14th European PhD School: Power Electronics, Electrical Machines, Energy Control and Power SystemWilfried van Sark (Organiser)
27 May 2013
Salar DaysWilfried van Sark (Organiser)
13 May 2013
Holland Solar/Solar daysWilfried van Sark (Organiser)
13 May 2013
The future electricity gridWilfried van Sark (Invited speaker)
26 Mar 2013
, Lokaal Mondiaal programma Studium Generale (Utrecht, the Netherlands)Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2013
2012
Luminescent solar concentrators – a low cost photovoltaics solution for the built environmentWilfried van Sark (Invited speaker)
25 Oct 2012
, Engineered Transparency (Dusseldorf, Germany)Grid parity reached in the Netherlands for consumersWilfried van Sark (Invited speaker)
24 Sept 2012
, 27th European Photovoltaic Solar Energy Conference and Exhibition.Wilfried van Sark (Organiser)
24 Sept 2012 → 28 Sept 2012
Upconversion for solar cellsWilfried van Sark (Invited speaker)
17 Sept 2012
, MRS Fall Meeting.Wilfried van Sark (Organiser)
12 Aug 2012 → 16 Aug 2012
Smart GridsWilfried van Sark (Invited speaker)
15 Jun 2012
, Invited lecture at EPINET Kick Off Meeting at SVT.Wilfried van Sark (Organiser)
3 Jun 2012 → 8 Jun 2012
Review of PV performance ratio developmentWilfried van Sark (Invited speaker)
14 May 2012
, World Renewable Energy Forum (Denver, CO, United States of America).Wilfried van Sark (Organiser)
12 May 2012 → 19 May 2012
.Wilfried van Sark (Organiser)
7 May 2012 → 11 May 2012
.Wilfried van Sark (Organiser)
22 Mar 2012 → 23 Mar 2012
University of New South Wales (External organisation)Wilfried van Sark (Member)
2012
University of Cyprus (External organisation)Wilfried van Sark (Member)
2012
Tshwane University of Technology (External organisation)Wilfried van Sark (Member)
2012
Nieuws uit Utrecht: zonnepanelen op WiskundegebouwWilfried van Sark (Invited speaker)
2012
, Televisie, RTV Utrecht, UStadISRN Renewable Energy (External organisation)Wilfried van Sark (Member)
2012 → …
International Journal of Renewable Energy Development (Journal)Wilfried van Sark (Peer reviewer)
2012 → …
IEA-PVPS-Task 13 on Reliability of PV systems (External organisation)Wilfried van Sark (Member)
2012 → …
Herodot satellite workshop at Nanoscience with Nanocrystals 5 (NaNaX5)(External organisation)Wilfried van Sark (Member)
2012
Foundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2012
For 10+ high impact peer-reviewed journals (PRL, APL, Solar Energy Materials Solar Cells, Solar Energy, Energy Policy, Progress in Photovoltaics, Energy and Environmental Science, Nature Photonics, etc.)(External organisation)Wilfried van Sark (Member)
2012 → …
External unknown (External organisation)Wilfried van Sark (Member)
2012
European Energy Conference (External organisation)Wilfried van Sark (Member)
2012
38th IEEE PV specialists Conference 2012 (External organisation)Wilfried van Sark (Member)
2012
27th European Photovoltaic Solar Energy Conference (External organisation)Wilfried van Sark (Member)
2012
2011
Upconversion solar cells: Materials and ApplicationsWilfried van Sark (Invited speaker)
5 Oct 2011
, Debye Lunch Talk (Utrecht, The Netherlands)2011 MRS Spring Meeting, Symposium A: Amorphous and Polycrystalline Thin-Film Silicon Science and TechnologyWilfried van Sark (Invited speaker)
26 Apr 2011
, 2011 MRS Spring MeetingFoundation "Stichting Monitoring Zonnestroom" (External organisation)Wilfried van Sark (Member)
2011
2010
Improved light utilization through photon upconversion in amorphous silicon solar cellsWilfried van Sark (Invited speaker)
10 Dec 2010
, 3rd International Forum on Multidisciplinary Education and Research for Energy Science (Ishigaki Island, Okinawa, Japan)State-of-the-Art Transparant Conductive Oxide Layers for silicon heterojunction solar cellsWilfried van Sark (Invited speaker)
22 Oct 2010
, TCM 2010 (Hersonissos, Greece)HWCVD 2010 : Sixth International Conference on Hot-Wire Chemical Vapor Deposition (Cat-CVD)ProcessWilfried van Sark (Invited speaker)
16 Sept 2010
, HWCVD 2010 : Sixth International Conference on Hot-Wire Chemical Vapor Deposition (Cat-CVD) ProcessNanoparticles for solar spectrum conversionWilfried van Sark (Invited speaker)
1 Aug 2010
, SPIE Optics + Photonics, Solar Energy + Technology (San Diego, California, USA)Renewable Energy (Journal)Wilfried van Sark (Editorial board member)
2010 → …
Elsevier (External organisation)Wilfried van Sark (Member)
2010 → …
2009
Improving the efficiency of amorphous silicon solar cells by employment of upconversionWilfried van Sark (Invited speaker)
24 Aug 2009
, 23rd International Conference on Amorphous and Nanocrystalline SemiconductorsCombat climat change with competetive photovoltaicsWilfried van Sark (Contributor)
2009 → …
, HETSI project (The project started the 1st February 2008 for a duration of 36 months.)2008
Nanocrystal doped luminescent solar concentratorsWilfried van Sark (Invited speaker)
1 Dec 2008
, Materials Research Society 2008 Fall MeetingThird International Seville Seminar on Future-Oriented Technology Analysis: Impacts and implications for policy and decision-makingWilfried van Sark (Invited speaker)
16 Oct 2008
The 3rd International Seville Conference on Future-Oriented Technology Analysis (FTA), Impacts and implications for policy and decision makingWilfried van Sark (Invited speaker)
16 Oct 2008
, The 3rd International Seville Conference on Future-Oriented Technology Analysis (FTA), Impacts and implications for policy and decision makingEnergy Balance Estimation of Device Integrated PV for Indoor Irradiation Conditions by Means of a CAD Simulation ToolWilfried van Sark (Invited speaker)
1 Sept 2008
, 23rd European Photovoltaic Solar Energy ConferenceAnnual Performance of the Fluorescent Solar ConcentratorWilfried van Sark (Invited speaker)
1 Sept 2008
, 23rd European Photovoltaic Solar Energy ConferenceOrganisation Nanoscale Photonic and Cell Technologies for PhotovoltaicsWilfried van Sark (Organiser)
11 Aug 2008 → 13 Aug 2008
Zonne-energie projecten in de praktijkWilfried van Sark (Invited speaker)
22 Jun 2008
, Internet TV program, New Energy TVFeasibility of Photovoltaic Thermoelectric Hybrid SystemsWilfried van Sark (Invited speaker)
25 May 2008
, 2008 Spring Meeting European Materials Research SocietyThe European Photovoltaic Technology Platform (External organisation)Wilfried van Sark (Member)
2008 → …
Nederlands Tijdschrift voor Natuurkunde (Journal)Wilfried van Sark (Editor)
2008 → …
2005
Windenergie, de betekenis van groot en kleinWilfried van Sark (Invited speaker)
20 Oct 2005
, Kleine windturbines in de gebouwde omgeving, KIVI/NIRIA, Stuurgroep Windtechnologie, Utrecht, the NetherlandsThe effect of NON-AM1.5G spectral conditions on the performance of solar cells with spectral down convertersWilfried van Sark (Invited speaker)
6 Jun 2005
, 20th European Photovoltaic Solar Energy ConferencePVSAT-2 Satellite-based performance check of photovoltaic systemsWilfried van Sark (Invited speaker)
6 Jun 2005
, 20th European Photovoltaic Solar Energy ConferenceQuality, environmental aspects and new concepts of PV systems and cellsWilfried van Sark (Invited speaker)
18 Jan 2005
, Surfaces, Interfaces and Devices, Faculty of Physics, Utrecht University, Utrecht, the NetherlandsEuropean Technology Platform SmartGrids (External organisation)Wilfried van Sark (Member)
2005 → …
European Technology Platform Photovoltaics (External organisation)Wilfried van Sark (Member)
2005 → …
2004
Improvement of Spectral Response of Solar Cells by Deployment of Spectral Converters Containing Semicondutor NanocrystalsWilfried van Sark (Invited speaker)
7 Jun 2004
, EPSEC 19 (Paris, France)Enhancing solar cell efficiency by using spectral convertersWilfried van Sark (Invited speaker)
12 May 2004
, International Conference on Physics, Chemistry and Engineering of Solar Cells (SCELL-2004)A new PV wave of more efficient use of solar spectrumWilfried van Sark (Invited speaker)
12 May 2004
, International Conference on Physics, Chemistry and EngineeringProgress in Photovoltaics (External organisation)Wilfried van Sark (Member)
2004 → …
Foundation "Zonlicht Centraal" (External organisation)Wilfried van Sark (Member)
2004 → …
Energie + (previously "Tijdschrift Duurzame Energie")(External organisation)Wilfried van Sark (Member)
2004 → …
2003
Possibilities for a more sustainable supply of energyWilfried van Sark (Invited speaker)
2003
, Heidagen Copernicus Institute, 26-27 November 2003 (Utrecht)Modelling improvement of spectral response of solar cells by deployment of spectral converters containing semiconductor nanocrystalsWilfried van Sark (Invited speaker)
2003
, EU-Russian Workshop on Efficient Use of Solar Spectrum in Photovoltaics, 2-5 November 20032001
External unknown (External organisation)Wilfried van Sark (Member)
2001 → …
1998
External unknown (External organisation)Wilfried van Sark (Member)
1998 → …