Dr.-Ing. Manuel Lämmle

Project manager, Building Systems Technology, Division Energy Technologies and Systems

Research focus

  • Energy efficient heat and power supply concepts for buildings and districts
  • Energy management and optimisation for smart energy systems with heat pumps, cogeneration units, PV and solar thermal
  • Demonstration and optimisation of heat pump systems in multi-family homes
  • Development of novel concepts for PVT collectors, e.g. highly-efficient glazed PVT collectors with low-emissivity coatings, and PVT systems, e.g. PVT heat pump systems

Curriculum vitae

since 2018 Post doc researcher with a focus on energy efficient heat and power supply concepts for buildings and districts
since 2018 Lecturer at University of Freiburg („Sustainable Systems Engineering” and „Renewable Energy Management”)
since 2013
Project manager and researcher in the research area of energy efficient building technologies and PVT collectors
2013-2018 PhD student at University Freiburg and Fraunhofer ISE with PhD thesis „Thermal management of PVT collectors – Development and modelling of highly efficient glazed, flat plate PVT collectors with low-emissivity coatings and overheating protection“
2006-2012 Mechanical Engineering at Karlsruhe Institute of Technology (KIT) and Instituto Superior Técnico (IST), Lisbon

Major projects

SQ Durlach Conception, Design, Realisation and Evaluation of an innovative energy supply concept for the energy-efficient supply of five mulit-family houses in Karlsruhe Durlach with PV, heat pumps, CHP and district heating
IEA SHC Task 60 Contribution to the international task on PVT Systems -  Application of PVT Collectors and New Solutions in HVAC Systems
PVTsolutions Development of economic and efficient PVT solutions and suitable PVT collectors
NVZ Freiburg Net-Zero Energy Building, Freiburg’s New City Hall
PVTgen2 Developement and pilot production of a covered hybrid photovoltaic/thermal collector of the second generation with improved thermal efficiency

Publications

Jahr
Year
Titel/Autor:in
Title/Author
Publikationstyp
Publication Type
2022 Performance of air and ground source heat pumps retrofitted to radiator heating systems and measures to reduce space heating temperatures in existing buildings
Lämmle, M.; Bongs, C.; Wapler, J.; Günther, D.; Hess, S.; Kropp, M.; Herkel, S.
Zeitschriftenaufsatz
Journal Article
2020 Gezielter Heizkörper-Austausch in Wärmepumpen-Heizungsanlagen
Lämmle, M.; Wapler, J.; Kropp, M.; Hess, S.; Hahn, D.; David, G.; Herkel, S.
Konferenzbeitrag
Conference Paper
2020 Basic concepts of PVT collector technologies, applications and markets
Lämmle, M.; Herrando, M.; Ryan, G.
Bericht
Report
2020 ArKol Schlussbericht
Haeringer, S.F.; Denz, P.-R.; Loewenstein, T.; Hermann, M.; Morawietz, K.; Seifarth, H.; Maurer, C.; Lämmle, M.; Vongsingha, P.
Bericht
Report
2020 Projekt "Smartes Quartier Karlsruhe-Durlach" - Wärmepumpen für ein energieeffizientes und wirtschaftliches Energiekonzept
Lämmle, M.
Vortrag
Presentation
2020 Measurement Results of a District Heating System with Decentralized Incorporated Solar Thermal Energy for an Energy, Cost Effective and Electricity Grid Favorable Intermitting Operation
Oliva, A.; Kim, Y.; Lämmle, M.; Herkel, S.; Ripka, A.; Gebele, C.
Konferenzbeitrag
Conference Paper
2020 Smart Urban Energy Concept: Integration of Heat Pumps, PV, Cogeneration, and District Heating in Existing Multi-Family Buildings
Lämmle, M.; Hess, S.; Herkel, S.
Konferenzbeitrag
Conference Paper
2019 New town hall in Freiburg (D): Concept, performance and energy balance after the first year of monitoring of a large net plus-energy building
Réhault, N.; Engelmann, P.; Lämmle, M.; Munzinger, L.
Konferenzbeitrag
Conference Paper
2019 Performance modeling of PVT collectors: Implementation, validation and parameter identification approach using TRNSYS
Jonas, D.; Lämmle, M.; Theis, D.; Schneider, S.; Frey, G.
Zeitschriftenaufsatz
Journal Article
2019 Thermal management of PVT collectors
Lämmle, Manuel
Dissertation
Doctoral Thesis
2018 Thermal Management of PVT Collectors
Lämmle, M.
Dissertation
Doctoral Thesis
2018 Organic PVT - A Novel Hybrid Collector Combining Organic Photovoltaics and Polymer Absorbers
Lämmle, M.; Hernandez Gonzalez, H.; Li, C.; Meir, M.; Piekarczyk, A.; Pitta Bauermann, L.; Rekstad, J.
Konferenzbeitrag
Conference Paper
2018 Development of highly efficient, glazed PVT collectors with overheating protection to increase reliability and enhance energy yields
Lämmle, M.; Hermann, M.; Kramer, K.; Panzer, C.; Piekarczyk, A.; Thoma, C.; Fahr, S.
Zeitschriftenaufsatz
Journal Article
2018 Quellenseitig in Wärmepumpen-Heizsystem integrierte PVT-Kollektoren - Experimentelle Messungen am Einzelmodul und am Gesamtsystem
Schmidt, C.; Schäfer, A.; Thoma, C.; Rajkiran Jayachandran, E.; Lämmle, M.; Geimer, K.; Kramer, K.
Konferenzbeitrag
Conference Paper
2017 Quellenseitig in Wärmepumpe-Heizsysteme eingebundene Kollektoren - Definition von Anforderungen und Bewertung von Rechenmodellen sowie Messverfahren zur Modellkalibrierung
Schmidt, C.; Lämmle, M.; Kramer, K.
Konferenzbeitrag
Conference Paper
2017 Charakteristischer Temperaturansatz für die Auslegung und Optimierung von PVT- und Solarthermie-Systemen
Lämmle, M.; Hermann, M.
Konferenzbeitrag
Conference Paper
2017 Abgedeckter PVT-Kollektor mit Low-e-Beschichtung und Belüftung als Überhitzungsschutz
Lämmle, M.; Panzer, C.; Hermann, M.
Konferenzbeitrag
Conference Paper
2017 Assessing suitable fields of application for PVT collectors with the characteristic temperature approach
Lämmle, M.; Kramer, K.; Hermann, M.
Konferenzbeitrag
Conference Paper
2017 PVT collector technologies in solar thermal systems: A systematic assessment of electrical and thermal yields with the novel characteristic temperature approach
Lämmle, M.; Oliva, A.; Hermann, M.; Kramer, K.; Kramer, W.
Zeitschriftenaufsatz
Journal Article
2016 Development and modelling of highly-efficient PVT collectors with low-emissivity coatings
Lämmle, M.; Kroyer, T.; Fortuin, S.; Wiese, M.; Hermann, M.
Zeitschriftenaufsatz
Journal Article
2016 A PVT collector concept with variable film insulation and low-emissivity coating
Lämmle, M.; Thoma, C.; Hermann, M.
Zeitschriftenaufsatz
Journal Article
2015 Thermisches Management für PVT-Kollektoren - Ergebnisse aus Systemsimulationen
Lämmle, M.; Fortuin, S.; Hermann, M.
Konferenzbeitrag
Conference Paper
2015 Modelling results of covered PVT collectors regarding low-E coatings and F'
Lämmle, M.; Fortuin, S.; Hermann, M.; Kroyer, T.
Konferenzbeitrag
Conference Paper
2015 Simple models for architecture with BIPVT or BIST
Maurer, C.; Sprenger, W.; Lämmle, M.; Kuhn, T.
Konferenzbeitrag
Conference Paper
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