| Zugriffsnummer | 48258 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | The efficiency determination with a measurement uncertainty of energy-efficient rotating electrical machines using direct, indirect, and modified back-to-back methods based on small-scale test bench measurement for wind turbines |
| Autor(in); Institution |
Noorzai, Wahied; 3.6, Explosionsgeschützte Sensorik und Messtechnik, PTB-Braunschweig
Lehrmann, Christian; 3.6, Explosionsgeschützte Sensorik und Messtechnik, PTB-Braunschweig
Zhang, Hongkun; Fraunhofer Institute for Wind Energy Systems, Bremerhaven, GERMANY
|
| Quelle/Jahr | Proceedings of the 12th international conference on Energy Efficiency in Motor Driven Systems (EEMODS' 2022):(2022), 14 S. |
| URL | |
| Konferenzangaben | 12. International Conference on Energy Efficiency in Motor Driven Systems (EEMODS), Stuttgart, 03-05, May, 2022, Germany |
| Freie Schlagworte | Efficiency ; electric motors and generators ; Wind turbines ; wind turbine test benches |
| Zusammenfassung | The traceable efficiency determinations with measurement uncertainty (MU) values for wind turbines on test benches or in the fields are very crucial and are of great interest for evaluating the usability of wind energy. In this paper initially, different procedures for efficiency determination of the machine are compared and their electrical, as well as mechanical quantities, are evaluated. Finally, the efficiency determination for rotating asynchronous electrical machine (ASM) with a focus on MU values on an innovative small-scale test bench with results similar to nacelle test benches for wind turbines is presented. |
| Themenbereich der Metrologie | Elektrizität und Magnetismus |
| Forschungsprojekt | 19ENG08: WindEFCY: Traceable mechanical and electrical power measurement for efficiency determination of wind turbines |
| Förderinformationen (1) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: EMPIR 2019 Energy Titel der Förderung: 19ENG08: WindEFCY: Traceable mechanical and electrical power measurement for efficiency determination of wind turbines Förderungsnummer: 19ENG08 URI der Förderung: https://www.ptb.de/empir2020/windefcy/home/ |
Zitierung
Yogal, N., Noorzai, W., Lehrmann, C., & Zhang, H. (2022). The efficiency determination with a measurement uncertainty of energy-efficient rotating electrical machines using direct, indirect, and modified back-to-back methods based on small-scale test bench measurement for wind turbines. 12. International Conference on Energy Efficiency in Motor Driven Systems (EEMODS), Stuttgart, 03-05, May, 2022, Germany.