Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Drozdowski Piotr"'
Autor:
Drozdowski Piotr
Publikováno v:
Archives of Electrical Engineering, Vol 64, Iss 1, Pp 53-66 (2015)
In this paper the mathematical model of the brushless DC motor (BLDCM) with a double 3-phase stator winding is analysed. Both the 3-phase windings are mutually displaced by 30 electrical degree. Special care has been sacrificed to influence of higher
Externí odkaz:
https://doaj.org/article/476ef109687d4c658e35f95247b0f480
Autor:
Drozdowski Piotr
Publikováno v:
Archives of Electrical Engineering, Vol 63, Iss 4, Pp 511-534 (2014)
The subject of this paper is the control possibility of the multiphase cage induction motors having number of phases greater than 3. These motors have additional properties for speed control that distinguish them from the standard 3 phase motors: ope
Externí odkaz:
https://doaj.org/article/f9951073bfcf4b7cb74676c35e9cb56c
Autor:
Drozdowski Piotr, Duda Arkadiusz
Publikováno v:
Archives of Electrical Engineering, Vol 63, Iss 3, Pp 489-506 (2014)
In this paper, the influence of impact damage to the induction motors on the zero-sequence voltage and its spectrum is presented. The signals detecting the damages result from a detailed analysis of the formula describing this voltage component which
Externí odkaz:
https://doaj.org/article/0a698e4bcae24daa910c2893c7040f9a
Autor:
Drozdowski Piotr, Duda Arkadiusz
Publikováno v:
E3S Web of Conferences, Vol 10, p 00017 (2016)
The traction substation composed of the 3-phase transformer and the output diode rectifier is still the fundamental device for DC traction supply. In this paper two technical solutions (power electronic converters) allowing for braking energy recuper
Externí odkaz:
https://doaj.org/article/9de8ebf5002440c2aa32aac8f5a7f348
Autor:
Wójciak, Magdalena1 (AUTHOR) i.sowa@umlub.pl, Drozdowski, Piotr2 (AUTHOR) piotr_drozdowski@wp.pl, Ziemlewska, Aleksandra3 (AUTHOR) aziemlewska@wsiz.edu.pl, Zagórska-Dziok, Martyna3 (AUTHOR) mazagorska@wsiz.edu.pl, Nizioł-Łukaszewska, Zofia3 (AUTHOR) zniziol@wsiz.edu.pl, Kubrak, Tomasz4 (AUTHOR) tkubrak@ur.edu.pl, Sowa, Ireneusz1 (AUTHOR)
Publikováno v:
Molecules. Mar2024, Vol. 29 Issue 5, p955. 11p.
Autor:
Cholewa, Dariusz1 (AUTHOR) dariusz.cholewa@pk.edu.pl, Drozdowski, Piotr1 (AUTHOR) dariusz.cholewa@pk.edu.pl
Publikováno v:
Energies (19961073). Feb2024, Vol. 17 Issue 4, p790. 22p.
Autor:
DROZDOWSKI, PIOTR1,2 piotr_drozdowski@wp.pl, DROZDOWSKA, ANETA2
Publikováno v:
Plastic Surgery & Burns / Chirurgia Plastyczna i Oparzenia. 2024, Vol. 12 Issue 1, p7-12. 6p.
Autor:
Wójciak, Magdalena, Paduch, Roman, Drozdowski, Piotr, Żuk, Magdalena, Wójciak, Weronika, Tyszczuk-Rotko, Katarzyna, Feldo, Marcin, Sowa, Ireneusz
Publikováno v:
Molecules; Nov2024, Vol. 29 Issue 21, p5043, 16p
Autor:
Wójciak, Magdalena, Paduch, Roman, Drozdowski, Piotr, Wójciak, Weronika, Żuk, Magdalena, Płachno, Bartosz J., Sowa, Ireneusz
Publikováno v:
Molecules; Nov2024, Vol. 29 Issue 21, p5000, 18p
Autor:
ŚWIĘCHOWICZ, BARBARA1 swiechowicz.barbara@gmail.com, DROZDOWSKI, PIOTR1, ŁĄTKOWSKI, IRENEUSZ1
Publikováno v:
Plastic Surgery & Burns / Chirurgia Plastyczna i Oparzenia. 2023, Vol. 11 Issue 2, p43-50. 8p.