Results 11 to 20 of about 23,261,811 (330)
Battery Energy Management Techniques for an Electric Vehicle Traction System
IEEE Access, 2022 This paper presents two battery energy management (BEM) techniques for an electric vehicle (EV) traction system which incorporates an indirect field-oriented (IFO) induction motor (IM) drive system. The main objective of the proposed BEM techniques is to
A. S. Abdelaal +2 more
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Experimental study on damping characteristics of elevator traction system
Advances in Mechanical Engineering, 2022 An elevator traction system is simplified as a damped vibration system. In order to study the damping characteristics of an elevator traction system, this paper tests the vibration characteristics of a car frame on an in-service elevator with a traction ...
Peng Xu +6 more
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Dynamic Preventive Maintenance Optimization of Subway Vehicle Traction System Considering Stages
Applied Sciences, 2022 The current maintenance mode of the subway vehicle traction system does not consider the change of failure rate in the operation of components, and there is an unreasonable maintenance interval and high maintenance cost.
Q. Gong, Li Yang, Yonghua Li, Bin-Xi Xue
semanticscholar +1 more source
Review of wheel-rail forces measuring technology for railway vehicles
Advances in Mechanical Engineering, 2023 In this paper, the research status of three types of wheel-rail interaction force measuring approaches, that is, IWS, ground measurement method and indirect measurement method, are summarized systematically.
Pingbo Wu +4 more
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Review and prospect of maintenance technology for traction system of high-speed train
Transportation Safety and Environment, 2021 In the past few decades, high-speed trains have witnessed tremendous and vigorous development with the appearance of the oil crisis and industrialization, which became a significant trend in the transportation industry the world over. With the increase
Shaolong Xu +5 more
semanticscholar +1 more source
Energies, 2021 To relieve the contradiction between supply and demand, a multi-port power conditioner (MP-PC) and control strategy with renewable energy access for a railway traction system is presented, which is mainly composed of full-bridge-based MMC and isolated DC/
Fujun Ma +5 more
semanticscholar +1 more source
An Optimal Train Speed Profile Planning Method for Induction Motor Traction System
Energies, 2021 Optimizing the operating speed curve of trains without adding new energy storage facilities is essential in the energy-saving operation of railways. In this paper, we propose an optimal train speed curve planning method for driving trains more energy ...
Ziyu Wu, Chunhai Gao, T. Tang
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Design and Health Evaluation of Monitoring Test Platform for Metro Traction Power Supply System
Advances in Civil Engineering, 2021 Subway traction power supply system is the energy source of subway operation. The normal operation of subway traction power supply system is directly related to the stable operation and safety of subway.
Hengchao Zheng, Yuhua Wang
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JSME international journal. Ser. 3, Vibration, control engineering, engineering for industry, 1991 The conventional traction control system has only a slip control feature which prevents wheel spin when starting or accelerating on a slippery road surface. This paper describes the unique safety technology of an advanced traction control system which enables the driver to trace corneers on a paved road smoothly and safely by preventing excessive ...
Tadao TANAKA, Keiji ISODA
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Impact of sensorless neural direct torque control in a fuel cell traction system
, 2021 Due to the reliability and relatively low cost and modest maintenance requirement of the induction machine make it one of the most widely used machines in industrial applications.
Benhamou Aissa +3 more
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