Results 61 to 70 of about 73,581 (308)

Design of Electric Drive System for Straddle-type Monorail Car with Independent Intellectual Property Rights

open access: yes, 2013
Basic parameters and performance requirements were briefed for the electric drive system for straddle-type monorail car with independent intellectual property rights. Also the traction/braking characteristics, performance calculation and line simulation,
CHEN Wen-guang   +3 more
core   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Ventilation and Cooling System for HXD3C AC Drive Electric Locomotive

open access: yes, 2012
Ventilation and cooling system of HXD3C AC drive electric locomotive was introduced from main consisting components, structural characteristics, capability parameter etc, which adopted highly integrated and modularized design idea to improve the ...
DENG Ji-chen, SUI Xi-zheng
core   +1 more source

Mathematical and computer model of a multi-mass multi-motor electric drive system of a belt conveyor

open access: yesГорное оборудование и электромеханика
This article is devoted to mathematical and computer modelling of a multi-motor electric drive of a belt conveyor in order to study the operation of the electrical circuit and the dynamic properties of a multi-mass mechanical system.
Dmitrieva V.V., Dzyuin D.V.
doaj   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Electric Drive and Control System of CKD6E Hybrid Power Locomotive

open access: yes, 2012
CKD6E locomotive, the China’s first developed hybrid power locomotive with energy conservation and environmental protection, was introduced, and electric drive circuit, control system and working methods were illuminated.
YAO Xiao-yang, HE Liang
core   +1 more source

Design and Test of the Electrical System of the All-Electric Subsea Gate Valve Actuator

open access: yesActuators
To bridge the gap in the research on the control and drive methods of the key equipment of the new subsea production control system, all-electric subsea gate valve actuator, and to solve the problems of the valve control and drive system in the ...
Honghai Wang   +4 more
doaj   +1 more source

Research on Efficiency Optimization of Interior Permanent Magnet SynchronousMotor Drive System for Electric Vehicle

open access: yesKongzhi Yu Xinxi Jishu, 2021
With the popularity of electric vehicles and their technical development, efficiency improvement of electric vehicle drive system is of great significance for improving battery life and saving energy.
SUN Bowen   +4 more
doaj  

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

Electric propeller drive based on a reactive electric machine for ice-class ships [PDF]

open access: yes
The article presents the results of theoretical and experimental studies of a propulsion electric drive based on reactive electric machines with anisotropic magnetic conductivity of the rotor of a wide power range from 1.5 kW to 1.7 MW.
I.V. Belousov   +3 more
core   +1 more source

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