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Division of Heat and Power Technology

Research at the Division of Heat and Power Technology encompasses the analysis and design of critical components and systems linked to thermal and mechanical energy conversion. Strongly technical approaches are taken to harness renewable energy – solar, wind, and biomass – for providing sustainable electricity, heat, cooling, pure water, and other energy services to single households up to entire cities or regions.

Researchers of the Division of Heat and Power Technology, April 2025. Photo: Domotion

Research on heat and power

Distributed Energy Resources and Smart Energy Networks

How can a multitude of existing and new energy components be interconnected for creating synergies such as reduced primary energy use and lower CO2 emissions? How can advanced computational power be adapted to remake the energy system of cities for the improvement of its inhabitants?

Turbomachinery and Propulsion

How do aerodynamics and aeromechanics contribute to next-generation designs of compressors, expanders, and high-performance components? What ramifications will these developments have for power generation, aviation, and space?

Photo: Martin Adams on Unsplash

Thermal Technologies for Decarbonization

How can heat transfer be effectively applied in the analysis and design of thermally driven components for high efficiency, favorable environmental performance, and low cost? How can this knowledge lead to advances in related thermal processes with applications in electricity production, thermal energy storage, water purification, and others?

Energy and Industrial Process Systems Engineering

How can solar and wind resources be most efficiently employed at large scale to provide electricity to cities and industry? What technologies will be critical for matching energy supply to end use, and for enabling zero or negative CO2 emissions?

Meet the Division of Heat and Power Technology

News

  • From left to right: Davide, Alejandro, Poornima and Miguel at the HPT Building Entrance
    From left to right: Davide, Alejandro, Poornima and Miguel at the HPT Building Entrance
    Stockholm Heats Up for Summer and So Do We: Meet Our New Colleagues at HPT
    10 Jun 2026


    As summer settles in Stockholm, we are delighted to welcome new colleagues bringing fresh and energetic perspectives that help turn up the heat at HPT. With diverse academic and professional backgroun...

  • HPT Researchers: Parth Kumavat and Davide Balzarini with Prof. Magnus Genrup and Lennart Näes
    HPT Researchers: Parth Kumavat and Davide Balzarini with Prof. Magnus Genrup and Lennart Näes from Siemens during a visit to Siemens Energy's Industrial facilities
    HPT Explores Sustainable Power Conversion for Future Molten Salt Reactors
    8 Jun 2026


    Researchers from the Heat and Power Technology (HPT) Division at KTH are actively engaged in advancing knowledge and collaboration around sustainable power conversion systems for future molten salt re...

  • The hidden value of water
    5 Jun 2026


    What is water really worth? In his master’s thesis, Logan Whitall investigates how industries can make smarter decisions about water use and investment. His research proposes a so called "shadow price...

Recent publications

[1]
S. Soler Dominguez, R. K. Ahir and J. Thakur, "Energy Efficiency and Carbon Reduction Potential of HTTP Caching in ICT-enabled Critical Infrastructure," IEEE Transactions on Green Communications and Networking, vol. 10, pp. 3202-3218, 2026.
[4]
H. Dong et al., "Life Cycle Assessment of Thermal Energy Storage in Buildings," in Life Cycle Management from Global to Local, 2026.
[5]
C. Zhang et al., "Three-dimensional follow-up layout design approach for lightweight hydraulic passage networks," Additive Manufacturing Frontiers, vol. 5, no. 2, 2026.
[6]
S. Guccione, "Techno-economic Optimization of Hybrid PV–CSP Plants with Supercritical CO2 Power Cycles," Doctoral thesis Stockholm, Sweden : KTH Royal Institute of Technology, TRITA-ITM-AVL, 2026:9, 2026.
[7]
S. Negi, J. N. Chiu and S. Y. Pan, "Reframing anaerobic digestion as a defossilization platform," Agricultural and Environmental Letters, vol. 11, no. 1, 2026.
[8]
V. G. Kutcherov et al., "Possible origin of deep hydrocarbons and transformation of complex petroleum systems within the Earth's crust," Petroleum Science, vol. 23, no. 4, pp. 1675-1686, 2026.
[9]
S. M. Soman et al., "Occupancy Detection for Residential Buildings using Machine Learning with Indoor Temperature as the Only Training Feature," in Proceedings 17th International Conference on Applied Energy (ICAE2025), 2026.
Full list in the KTH publications portal

Vision and mission

Our vision as an equitable, sustainable and resilient low-carbon future.

Our missions is to contribute to the development of sustainable societies through research and teaching in heat and power technology.