Industrial surplus heat transportation for use in district heating

QC 20240110
M-TES (Mobile Thermal Energy Storage) technology is explored in this paper for transportation of industrial surplus heat for use in LTDH (low temperature district heating network). LTDH has promising potential in utilizing low grade heat, on the other hand, 20%–50% of industry generated surplus heat is often released to the ambient environment. M-TES is used to match thermal energy supply and demand that occur at different locations and that are shifted in time. In this paper, design of M-TES is conducted, optimization in operating strategies is performed, sensitivity analysis on levelized cost is studied, and environmental impact of CO2 emissions due to transportation is evaluated. The results of the study show an array of transportation means and storage operating strategies under which M-TES is technically, economically and environmentally sound for transportation of industrial surplus heat for use in LTDH network.

TEKNIK OCH TEKNOLOGIER Elektroteknik och elektronik hsv//swe
ENGINEERING AND TECHNOLOGY Electrical Engineering, Electronic Engineering, Information Engineering hsv//eng
Environomic evaluation
Industrial surplus heat
Low temperature district heating (LTDH)
Mobile thermal energy storage (M-TES)
Techno-economic analysis
Carbon dioxide
District heating
Economic analysis
Economics
Energy storage
Environmental impact
Heat storage
Sensitivity analysis
Temperature
Thermal energy
Low temperatures
Surplus heat
Industrial economics

Castro Flores, José FiacroKTH,Kraft- och värmeteknologi(Swepub:kth)u10qousf (författare)
Martin, ViktoriaKTH,Tillämpad termodynamik och kylteknik(Swepub:kth)u17uliwv (författare)
Lacarrière, B. (författare)
KTHKraft- och värmeteknologi (creator_code:org_t)

Av författaren/redakt...: Chiu, Justin N. ...; Castro Flores, J ...; Martin, Viktoria; Lacarrière, B.

Om ämnet

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.