Environment - Friendly utilisation of waste energies for the production of electric energy in disperse power plants

Rafael K. Jardan, Istvan Nagy, Tanzo Nitta, Hiroyuki Ohsaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

The paper describes a special system that makes it possible to generate electric and heat energy by utilising alternative, renewable and waste energies, in most cases, applying the principle of co-generation. The solution is based on a system that consists of a high-speed turbine, coupled to a three-phase permanent magnet synchronous generator, an AC/AC converter and a supervisory control unit. The function of the system is to utilise the energy content of some working medium by a special turbine that partially converts the energy content of the working medium into electric energy by the generator and the AC/AC converter. The electric power generated by the system can be fed back to the utility mains or it can be used in stand-alone mode to supply a selected group of loads. The paper focuses on the utilisation of waste energy that can be obtained during pressure reduction of saturated or superheated steam, furthermore the basic control strategies and principles of two basic modes of operation are also presented.

Original languageEnglish
Title of host publicationISIE 2002 - Proceedings of the 2002 IEEE International Symposium on Industrial Electronics
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1119-1124
Number of pages6
ISBN (Print)0780373693, 9780780373693
Publication statusPublished - Jan 1 2002
Event2002 IEEE International Symposium on Industrial Electronics, ISIE 2002 - L'Aquila, Italy
Duration: Jul 8 2002Jul 11 2002

Publication series

NameIEEE International Symposium on Industrial Electronics
Volume4

Other

Other2002 IEEE International Symposium on Industrial Electronics, ISIE 2002
CountryItaly
CityL'Aquila
Period7/8/027/11/02

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering

Cite this

Jardan, R. K., Nagy, I., Nitta, T., & Ohsaki, H. (2002). Environment - Friendly utilisation of waste energies for the production of electric energy in disperse power plants. In ISIE 2002 - Proceedings of the 2002 IEEE International Symposium on Industrial Electronics (pp. 1119-1124). [1025945] (IEEE International Symposium on Industrial Electronics; Vol. 4). Institute of Electrical and Electronics Engineers Inc..