Dr. Shahab Rohani

Concentrating Systems and Technologies, Division Heat and Buildings

Research focus

  • Solar thermal heat for industrial processes
  • Power-to-Heat and Carnot batteries
  • Electrical heaters for high-temperature energy storage
  • Modeling, simulation, and optimization of CSP (Concentrated Solar Power) plants
  • Rankine and Brayton power cycles
  • Techno-economic analysis and feasibility studies for CSP and CST
  • Basic design and yield assessment of solar thermal plants
  • Hybridization of CSP with other renewable energy technologies

Curriculum vitae

Dr. Shahab Rohani (born 1987) is a researcher, with more than 10 years of experience, in the field of renewable energy and thermal power plant technologies, with a strong focus on solar thermal systems for industrial applications and concentrating solar power (CSP). He holds a Bachelor's degree in Mechanical Engineering (thermal power plant technologies) from the Power and Water University of Technology (Tehran, 2011) and a Master's degree in Renewable Energy Systems from the Brandenburg University of Technology Cottbus-Senftenberg (2015). His master's thesis, conducted at Fraunhofer ISE, focused on the dynamic simulation of CSP plants based on operational data.

Dr. Rohani completed his PhD at Fraunhofer ISE in 2021, where he developed and optimized CSP system configurations with the goal of reducing water consumption without increasing the cost of electricity. His work combined advanced system modeling, simulation, and techno-economic analysis.

Currently, he is a member of the Concentrating Systems and Technologies research group at Fraunhofer ISE and part of the development team for the in-house simulation tool ColSim, which is used for the analysis and optimization of CSP and hybrid energy systems. His research focuses on the integration of solar thermal and power-to-heat technologies into industrial applications, as well as the hybridization of CSP with other renewable energy sources.

Major projects

HybridKraft New Technologies for Integrated CSP/PV Hybrid Power Plants (ICPH)
SmartCSP Application of AI methods to improve operations and maintenance in CSP power plants
MinWaterCSP H2020 project: MinWaterCSP – Minimized Water Consumption in CSP Plants
GeoSmart Technologies for Geothermal Power Plants to Enhance Competitiveness Through Smart and Flexible Operation
PolyPhem H2020 project; Small-Scale Solar Thermal Combined Cycle (Gas Turbine/ORC)
WB CSP KIP Power Plant Analysis and Integration into the Power Markets as part of MENA CSP
ConSoYield Software development for easy design, simulation and optimization of concentrating solar power (CSP) plants
Jumbotrough Development of a Robust Large-Format Parabolic Trough Reflector

Publications

Jahr
Year
Titel/Autor:in
Title/Author
Publikationstyp
Publication Type
2024 Hybridization of Concentrated Solar Thermal, Geothermal, and Biomass: Case Study on Kizildere-2 Geothermal Power Plant
Celebi, Bertug; Rohani, Shahab; Derin-Güre, Pınar; Chandler, Nicholas; Hazar, Tuğrul; Halaçoğlu, Ural; Baker, Derek
Zeitschriftenaufsatz
Journal Article
2023 Techno-Economic Performance Analysis of a CSP-Driven CCGT with Stratified TES at Various DNI Levels and Demand Conditions Based on Transient Simulation
Rubio, Pedro; Rohani, Shahab; Ferreres Eceiza, Maitane; Bhanderi, Tatvakumar Arvindbhai; Weiss, Julius; Schöttl, Peter; Ferriere, Alain; Fluri, Thomas
Konferenzbeitrag
Conference Paper
2023 Vacuum Loss Detection of PTC in CSP plants via Temperature-Sensors
Kraft, Thomas; Bern, Gregor; Rohani, Shahab; Schmitz, Mark; Platzer, Werner
Konferenzbeitrag
Conference Paper
2022 The Role of Small-Scale CSP Plants in Future Energy Market Case Study: A Solar Tower Driven Combined GT and ORC with TES
Chandler, Nicholas; Rohani, Shahab; Fluri, Thomas
Vortrag
Presentation
2022 Evaluation of a Small-Scale CSP Plant using POLYPHEM Technology, A Solar Tower Driven Combined GT and ORC with TES
Rohani, Shahab; Chandler, Nicholas; Schöttl, Peter; Ferreres Eceiza, Maitane; Fluri, Thomas
Konferenzbeitrag
Conference Paper
2021 Optimization of water management plans for CSP plants through simulation of water consumption and cost of treatment based on operational data
Rohani, Shahab; Went, Joachim; Duvenhage, D.F.; Gerards, R.; Wittwer, Christof; Fluri, Thomas
Zeitschriftenaufsatz
Journal Article
2019 Optimized Mirror Cleaning Strategies in PTC Plants Reducing the Water Consumption and the Levelized Cost of cleaning
Rohani, Shahab; Abdelnabi, N.; Fluri, Thomas; Heimsath, Anna; Wittwer, Christof; Pérez Ainsua, J.C.
Konferenzbeitrag
Conference Paper
2019 Techno-economic heliostat field optimization: Comparative analysis of different layouts
Leonardi, E.; Pisani, L.; Les, I.; Larrayoz, A.M.; Rohani, Shahab; Schöttl, Peter
Zeitschriftenaufsatz
Journal Article
2019 Monitoring of Soiling with the AVUS Instrument - Technical and Economic Assessment
Heimsath, Anna; Schmidt, Thomas; Rohani, Shahab; Haack, Lukas; Meyer, Richard; Steinmetz, Jan; Nitz, Peter
Konferenzbeitrag
Conference Paper
2019 Solar Field Heliostat Selection Based on Polygon Optimization and Boundaries
Schöttl, Peter; Rohani, Shahab; Leonardi, E.; Pisani, L.; Les, I.; Mutuberria, A.; Nitz, Peter
Konferenzbeitrag
Conference Paper
2018 Techno-Economic Evaluation and Optimization of CSP Plants with ColSimCSP
Rohani, Shahab; Fluri, Thomas; Zoschke, Theda
Vortrag
Presentation
2018 Parabolic trough plant performance in China with focus on comparison of heat transfer fluids HELISOL®5A and Therminol® VP-1
Zoschke, Theda; Rohani, Shahab; Fluri, Thomas; Hu, Q.; Fang, Q.
Konferenzbeitrag
Conference Paper
2017 Modelling and simulation of parabolic trough plants based on real operating data
Rohani, Shahab; Fluri, Thomas; Dinter, Frank; Nitz, Peter
Zeitschriftenaufsatz
Journal Article
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