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Electric Drive System of Domestic A Type Additional Metro Trainsfor Guangzhou Metro
机车电传动, 2013 Basic parameters and performance requirement of Guangzhou metro domestic A type additional metro trains electric drive system were introduced. Design idea and technology details of the electric drive system’s traction/electrical brake characteristic ...
HE Hong-cheng, LIAO Yun
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机车电传动Current diesel-hydraulic/hydrodynamic drive systems for tamping and stabilizing vehicles suffer from high energy consumption, lagging torque response, low working efficiency, and inconvenient maintenance.
MA Zhanchuan
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机车电传动, 2017 Parameters and performance requirements of supercapacitor low-floor light vehicle was introduced, and T/B characteristic of electric traction system, high-voltage system, energy-storage system, main circuit and key parameters of the drive system were ...
XIA Wenjie +4 more
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Energy Consumption Analysis and Verification of Permanent Magnet Direct Drive Metro Trains
Chengshi guidao jiaotong yanjiuObjective The permanent magnet direct drive technology for metro trains, as a novel traction solution, offers certain advantages in energy saving and noise reduction. Thus, it is aimed to specifically investigate its energy-saving effect.
CHEN Xiaowei +3 more
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Synthesis of the asynchronous traction drive control system by the ACOR method
Advanced Information Systems, 2017 Предметом вивчення в статті є аналіз методів синтезу систем автоматичного управління (САУ) для рухомого складу з асинхронним тяговим приводом (АТП). Мета – забезпечення якості динаміки процесів, точності приведення об'єктів в задану точку фазового простору та мінімізація енергетичних витрат на процеси керування в умовах детермінованих і випадкових ...
Noskov, Valentin +2 more
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Development and Application of Energy Management System forTraction Drive Laboratory
Kongzhi Yu Xinxi Jishu, 2020 In order to monitor and display energy consumptions of each branch and equipment in a traction drive laboratory, and provide data supports for a management personnel in the performance analysis, troubleshooting, energy-saving regulation and other aspects
LI Bangteng +4 more
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HXD2F AC Drive Heavy-haul Freight Electric Locomotive
机车电传动, 2019 The main technical parameters and characteristics of HXD2F AC drive heavy axle load freight electric locomotive were introduced. The main performances and characteristics of electric control system, traction system, braking system and mechanical system ...
Haiping WANG, Shiyong LYU, Hua LI
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Научно-технический вестник информационных технологий, механики и оптикиElectric and hybrid electric transmissions in traction drive have a limited capacity power source. Since the traction drive operates in the torque source mode, the DC link voltage becomes unstable and goes into oscillatory mode.
E. O. Stolyarov +5 more
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CHOICE OF ELECTROCHEMICAL SYSTEM FOR TRACTIONAL DRIVE OF ELECTRIC VEHICLE
Avtomobilʹnyj Transport (Harʹkov), 2013 The operational characteristics of electrochemical energy sources were considered. The power of energy source was determined by dynamic characteristics.
Bazhinova, T., Kucheryavaya, M.
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Comparison of Electrical Load Performance betweenSS4B and HXD2 Electric Locomotive
机车电传动, 2014 HXD2 and SS4B were selected as the representative of AC drive and DC drive electric locomotive respectively. Based on theactual measured data, their electrical load performance were compared in four aspects, i.e. working principle, power factor, harmonic
WANG Shi-shan, WU Ming-li, XUE Jiao
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