Design of an IMCPID Optimized Neural Network for Stepless Flow Control of Reciprocating Mechinery
Applied Sciences, 2021 It is usually difficult to design a controller for a nonlinear multiple-input and multiple-output (MIMO) system. The methodological approach taken in this study is a mixed methodology based on a PID-type internal model control (IMC) method and neural ...
Huaibin Hong +6 more
doaj +1 more source
3D-printing process design of lattice compressor impeller based on residual stress and deformation
Scientific Reports, 2020 The application of a lattice structure in the lightweight design of compressor impellers can reduce their mass and moment of inertia, hence improving the effective carrying of aircraft and reducing the start and braking moments of the impeller.
Dejun Jia, Fan-chun Li, Yuan Zhang
semanticscholar +1 more source
You-qi chuyun, 2022 The motor-driven centrifugal compressor set may have some faults that can cause abnormal change in direct amplitude of shaft vibration during the steady-state operation. However, such a change does not necessarily trigger the alarm, so it is difficult to
Meng WANG +4 more
doaj +1 more source
Adaptation of 3D printing technology and topological optimization methods for creating low flow rate turbochargers [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2020 The article describes the vast experience of the Compressor holding company in creating compressor equipment for various industries. Existing methods for the development and manufacture of turbochargers are demonstrated using an example of a non ...
A. V. Burakov +3 more
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Features of development of boil-off reciprocating compressors used in complexes for storage and transportation of liquid natural gas [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"This article discusses complexes for the transportation, storage and transportation of liquefied natural gas, where compressors for the utilization of boil-off gas play a key role.
A. V. Burakov +2 more
doaj +1 more source
Flow phenomena leading to surge in a centrifugal compressor
Energy, 2016 Bernhard Semlitsch
exaly +2 more sources
Study of Helical Structure for High Performance about “Helical Compression Mechanism”
Journal of Fluid Science and Technology, 2007 Helical compression mechanism is the newly developed one that can compress gas by using helical components. This mechanism was designed in 1987, and the helical compressors were manufactured for refrigerators first in the world in 2000.
Takayoshi FUJIWARA +2 more
doaj +1 more source
Selection and study of methods for implementing a diagnostic model for compressor stations of the rocket and space complex [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"The article considers a compressed air system as an object of diagnosis, which is part of a complex of compressor equipment for the production, storage, and distribution of gases for spaceports providing launch vehicles.
A. V. Burakov +2 more
doaj +1 more source
Development of a mathematical model for technical diagnostics of reciprocating compressors for the rocket and space complex [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"The article examines a piston compressor as the object of diagnostics, which is a part of the compressor equipment complex for the production, storage, and distribution of gases at launch sites providing launch vehicles.
R. R. Khotsky +2 more
doaj +1 more source
Analysis of 3D Transient Flow in a High-Speed Scroll Refrigeration Compressor
Energies, 2023 In mobile devices such as aircraft and electric vehicles, due to limited space, there are strict requirements on the volume and weight of the compressor mounted on the vehicle.
Xiaoran Li +5 more
doaj +1 more source