Methodology of System Analysis of Power Distribution among Drive Wheels of an All-wheel-drive Truck

2015 ◽  
Author(s):  
Andrei Keller ◽  
Sergei Aliukov
Keyword(s):  
Power Distribution ◽  
System Analysis ◽  
Wheel Drive

Effectiveness of Methods of Power Distribution in Transmissions of All-Wheel-Drive Trucks

2015 ◽  
Author(s):  
Andrei Keller ◽  
Sergei Aliukov
Keyword(s):  
Power Distribution ◽  
Wheel Drive

Software Framework Concepts for Power Distribution System Analysis

2004 ◽  
Vol 19 (2) ◽  
pp. 948-956 ◽  
Author(s):  
F. Li ◽  
R.P. Broadwater
Keyword(s):  
Power Distribution ◽  
Distribution System ◽  
System Analysis ◽  
Software Framework ◽  
Power Distribution System

Generalized Model and Computational Algorithm for Modeling Passive Driveline Systems of AWD Automobiles

2008 ◽  
Author(s):  
B. N. Shyrokau ◽  
G. S. Happawana ◽  
V. V. Vantsevich
Keyword(s):  
Power Distribution ◽  
Computational Algorithm ◽  
Program Package ◽  
Generalized Model ◽  
Curvilinear Motion ◽  
Wheel Drive ◽  
Left And Right ◽  
Drive Axle ◽  
The Stability ◽  
Engine Power

The stability of motion and handling, mobility and fuel consumption of an all-wheel drive automobile depend on how the engine power is distributed among the front and rear axles and then between the left and right wheels of each axle. This power distribution is dependent on the properties of the driveline system and its power-dividing units (PDU) located between the drive axles and between the wheels of each drive axle. This paper presents a generalized driveline model and a computer algorithm. This model provides a way to model the power distribution among the four drive wheels of the automobile when using any of the existent passive power dividing units: open differentials, locked units, limited slip differentials with different locker properties and other mechanisms. The computer computational algorithm allows transferring each PDU from one state to another as a function of i) changes in the driving conditions, ii) the properties of the power-dividing unit, iii) variations in the mass and geometry parameters of the vehicle, and iv) its other systems (tires, suspension, transmission and engine). Using this generalized model and the computational algorithm in a MATLAB/Simulink environment, a program package is developed to embed into a computer model (user interested in investigating the effect of various driveline types on the dynamics of an all-wheel drive automobile). The paper presents examples of utilization of the above program package in investigating the features of curvilinear motion of an all-wheel drive automobile.

Rational Criteria for Power Distribution in All-wheel-drive Trucks

2015 ◽  
Author(s):  
Andrei Keller ◽  
Sergei Viktorovich Aliukov
Keyword(s):  
Power Distribution ◽  
Wheel Drive

scholarly journals Application of Geographic Information System to Power Distribution System Analysis

2016 ◽  
Vol 100 ◽  
pp. 360-365 ◽  
Author(s):  
Yusuke Kakumoto ◽  
Yuki Koyamatsu ◽  
Atsushi Shiota ◽  
Yaser Qudaih ◽  
Yasunori Mitani
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Power Distribution ◽  
Distribution System ◽  
System Analysis ◽  
Geographic Information ◽  
Power Distribution System

scholarly journals Power distribution in multi-motor (AWD) powertrain of electric vehicle

2019 ◽  
Vol 100 ◽  
pp. 00038
Author(s):  
Artur Kopczyński ◽  
Paweł Roszczyk
Keyword(s):  
Velocity Distribution ◽  
Real Time ◽  
Electric Vehicle ◽  
Power Distribution ◽  
Real Time Simulation ◽  
Curvilinear Motion ◽  
Time Simulation ◽  
Wheel Drive ◽  
Motion Resistance ◽  
Theoretical Considerations

This article presents the results of analysis of power distribution in an electric vehicle independent all-wheel drive. The utilized method of velocity distribution takes into account the change in the motion resistance occurring on particular wheel. Moreover, the method of determining the change of vertical loads on traction wheels is also described. Theoretical considerations were verified on a dedicated laboratory stand that allows to perform real time simulation for analysed powertrain structure. The results of two different scenarios of vehicle driving in curvilinear motion are presented.

Computerized Bearing System Analysis Tuned for Front Wheel Drive Vehicles

1980 ◽  
Author(s):  
G. G. Gilbert ◽  
M. R. Hoeprich ◽  
H. J. Wasik
Keyword(s):  
System Analysis ◽  
Front Wheel ◽  
Wheel Drive ◽  
Bearing System

scholarly journals Multi-criteria placement and capacity selection of solar power plants in the “Baikal-Khövsgöl” Cross-Border Recreation Area

2020 ◽  
Vol 209 ◽  
pp. 05004
Author(s):  
Irina Ivanova ◽  
Vladislav Shakirov
Keyword(s):  
Power Distribution ◽  
Power Plants ◽  
System Analysis ◽  
Solar Power ◽  
Reactive Power ◽  
Energy Potential ◽  
Capital Costs ◽  
Cross Border ◽  
Recreation Area ◽  
Solar Power Plants

The problem of power supply to remote consumers in the “Baikal-Khövsgöl” Cross-Border Recreation Area, associated with the high length and low reliability of power lines is discussed. The assessment of the modes of the power distribution grid showed that the introduction of new consumers in this territory will lead to unacceptable voltage deviations, even taking into account the installation of reactive power compensating devices. Since the area under consideration has a high solar energy potential, it is advisable to use distributed solar generation. The choice of locations and capacities of solar power plants is a multi-criteria optimization problem. Four criteria are proposed: total voltage deviation, total active power losses, reliability and capital costs for construction. An algorithm for multi-criteria optimizationis developed and implemented as a program in the MATLAB, which consists in sequential verification of the feasibility of installing additional power of solar power plants at the consumers of each of the substations under consideration. For each variant, the electric grid mode is assessed using the Power system analysis toolbox program. Solutions for the choice of locations and capacities of solar power plants are obtained, providing high scores by criteria in accordance with the given criteria importance coefficients.

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