Thermoelectric Generators as an Alternative Energy Source in Shipboard Microgrids

Uyanık T., Ejder E., Arslanoğlu Y., Yalman Y., Terriche Y., Su C., ...More

Energies, vol.15, no.12, 2022 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 15 Issue: 12
  • Publication Date: 2022
  • Doi Number: 10.3390/en15124248
  • Journal Name: Energies
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, CAB Abstracts, Communication Abstracts, Compendex, INSPEC, Metadex, Veterinary Science Database, Directory of Open Access Journals, Civil Engineering Abstracts
  • Keywords: thermoelectric generator, alternative energy source, ship energy efficiency, waste heat recovery, WASTE HEAT-RECOVERY, TECHNOLOGIES, STATE
  • Istanbul Technical University Affiliated: Yes


© 2022 by the authors. Licensee MDPI, Basel, Switzerland.In recent years, the usage potential of alternative energy sources has been gaining impor-tance to increase the efficiency of ships within the scope of the obligations brought by international maritime regulations. The possibility of using alternative energy sources such as solar energy, wind energy, fuel cells, and waste heat recovery technologies on ships has been evaluated in the literature. Today, ships also have waste heat recovery systems as standard equipment for this purpose, and this method is suitable for thermoelectric generators that generate electricity from temperature differences on shipboards. This article aims to review the thermal technologies for the power generation of shipboards. By conducting a case study, an energy efficiency increase was obtained when functional areas were selected on a practical ship, and the effect of this efficiency increase on emissions was examined. As a result of the research, it was discovered that thermoelectric generators increased onboard energy efficiency and have significant potential for sustainability in the maritime sector.