Results 1 to 10 of about 48,136 (210)
Low-RPM Torque Converter (LRTC) [PDF]
Energies, 2021 The concept concerned in this paper is based on energy conversion of the ocean waves via rotational generators. The objective of this research is to develop a new type of slow-motion converter.
Andrej Savin, Dana Salar, Erik Hultman
doaj +3 more sources
Influence of Charging Oil Condition on Torque Converter Cavitation Characteristics
Chinese Journal of Mechanical Engineering, 2022 Cavitation inside a torque converter induces noise, vibration and even failure, and these effects have been disregarded in previous torque converter design processes.
Cheng Liu +3 more
doaj +1 more source
Механика машин, механизмов и материалов, 2023 A study of the working fluid flow in the torque converter was carried out using CFD modeling technology and an analysis of the dependence of cavitation on the torque converter operating mode.
Vera V. Parmanchuk +2 more
doaj +1 more source
Machines, 2023 The hydraulic torque converter is a critical component in high-power tracked vehicles such as bulldozers or bridge machines. Its axial force has a significant impact on the reliability and load-carrying capacity of the transmission system, which is ...
Cheng Liu +4 more
doaj +1 more source
Evaluation and Validation of Viscous Oil Cavitation Model Used in Torque Converter
Applied Sciences, 2021 Hydraulic torque converter is widely used in transmission units as it is able to provide variable speed and torque ratio, isolate vibration, and absorb shock.
Meng Guo +5 more
doaj +1 more source
Energies, 2022 This paper presents the comparisons between two types of switched reluctance machines (SRMs) and SRM converters. An SRM with a segmental rotor is compared with a conventional SRM (CSRM), and an SRM converter containing a passive boost circuit is compared
Yuanfeng Lan +4 more
doaj +1 more source
Torque Ripple Reduction Method of Switched Reluctance Motor Based on Five-Level Converter
Shanghai Jiaotong Daxue xuebao, 2022 Aimed at the problem of large torque ripple and low efficiency caused by the poor current tracking effect of switched reluctance motor (SRM), a torque ripple reduction method of switched reluctance motor based on a five-level converter is proposed.
LING Hui, DU Qinjun, FENG Han, PANG Hao, YANG Shuxin, LUO Yonggang
doaj +1 more source
Performance Improvement of Matrix Converter Direct Torque Control System
Energies, 2020 In asynchronous motor direct torque control systems, the power supply using the matrix converter can achieve the effect of direct torque control and also has the advantages of the matrix converter.
Bowei Zou +6 more
doaj +1 more source
Performance analysis of shearer driven by motor and hydraulic torque converter
Gong-kuang zidonghua, 2018 Currently shearer is mainly driven by motor and frequency converter, and it is difficult to meet requirement of larger output torque when cutting complex coal seam at low speed. In view of the problem, performance of shearer driven by motor and hydraulic
WU Senfeng
doaj +1 more source
Design and Development of Low Torque Ripple Variable-Speed Drive System With Six-Phase Switched Reluctance Motors [PDF]
, 2018 Switched reluctance motor (SRM) drives conventionally use current control techniques at low speed and voltage control techniques at high speed. However, these conventional methods usually fail to restrain the torque ripple, which is normally associated ...
Deng, Xu +3 more
core +2 more sources