Zobrazeno 1 - 10
of 9 675
pro vyhledávání: '"magnetic bearing"'
Publikováno v:
Engineering Computations, 2024, Vol. 41, Issue 6, pp. 1549-1571.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-03-2023-0127
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Measurement Science Review, Vol 24, Iss 4, Pp 129-136 (2024)
In this paper, adaptive proportional derivative (APD) parameter control was proposed to solve the problem of high power consumption caused by the unclear mechanism of liquid disturbance during the lifting-up of magnetic bearing in left ventricular as
Externí odkaz:
https://doaj.org/article/76c9cd84c89a456da5eea2087eea2b30
Publikováno v:
Yuanzineng kexue jishu, Vol 58, Iss S1, Pp 131-140 (2024)
In order to predict the life of the auxiliary bearing in the design stage, it is crucial to calculate the friction heating power of the auxiliary bearing during the rotor drop process. In many cases, the auxiliary bearing has no lubrication or only s
Externí odkaz:
https://doaj.org/article/6f147ec4fba44fe2ba3399e57adf4235
Publikováno v:
Journal of Applied Science and Engineering, Vol 27, Iss 8, Pp 3047-3057 (2024)
There is a coupling problem between the bias magnetic circuit and the control magnetic circuit of hybrid magnetic levitation bearings, which not only affects the support stiffness of the magnetic bearing, but also increases the difficulty of control
Externí odkaz:
https://doaj.org/article/884a5c5b99f34a43af4c96c3d18e3495
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 18, Iss 1 (2024)
The active magnetic bearing (AMB) is widely used in the field of flywheel energy storage system (FESS) in wind power generation. This study mainly studies the magnetic suspension rotor groove (MSRG) of FESS and the wear of drop touchdown bearing (DTB
Externí odkaz:
https://doaj.org/article/f83ed754a8d047b18ce72225a5cfcccf
Publikováno v:
Solar Compass, Vol 12, Iss , Pp 100094- (2024)
Thermal power cycles using sCO2 as a working fluid place extreme demands on their turbomachinery components and their electric motors/generators. In this paper, new system topologies for sCO2 turbomachinery are proposed which take advantage of “bea
Externí odkaz:
https://doaj.org/article/ff09098436d5476d802dcfe4df53ffc0
Autor:
Alexander S. Schreder, Oleg A. Kurasov, Petr V. Burkov, Alexey N. Gavrilin, Dmitry V. Ermakov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 10 (2024)
Relevance. In gas industry, the amount of equipment that has outlived its intended service life is increasing every year. In accordance with the law “On Industrial Safety of Hazardous Production Facilities,” compressor stations are dangerous obje
Externí odkaz:
https://doaj.org/article/a405c913f93440a99553f8a9396921ee
Publikováno v:
Journal of Mechanical Engineering, Vol 74, Iss 1, Pp 63-74 (2024)
This article presents a model of rigid rotor supported by active magnetic bearings (AMB). Mathematical formulation of magnetic forces generated by AMB has been developed. Equations of motion of rigid rotor supported by controllable AMB with and witho
Externí odkaz:
https://doaj.org/article/e711b785bb924a51b47d7b813f2601cf
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104915- (2024)
Magnetic bearing chiller has excellent Coefficient of Performance, but the high initial investment makes it challenging to find a balance between energy-saving efficiency and economic potential. This paper proposes two energy-saving retrofits with wa
Externí odkaz:
https://doaj.org/article/9b717735b5524f5eaa9a135e8f9a6805