Improving the efficiency of the road transport power supply system

2020 ◽  
Vol 77 (1) ◽  
pp. 92-101
Author(s):  
Konstantin Khatsevsky ◽  
◽  
Alexander Sidorenko ◽  
Vitaliy Belyakov ◽  
Serik Bisimbaev ◽  
...  
Keyword(s):  
Power Supply ◽  
Power Supply System ◽  
Road Transport ◽  
Supply System ◽  
The Road

ROAD TYPE ESTIMATION BY WAVELET ANALYSIS OF RUNNING TIRE SOUND

2010 ◽  
Vol 08 (04) ◽  
pp. 645-657 ◽  
Author(s):  
KENSUKE HAYASHI ◽  
SEIICHI SHIN
Keyword(s):  
Wavelet Transform ◽  
Wireless Communication ◽  
Wavelet Analysis ◽  
Power Supply ◽  
Characteristic Frequency ◽  
Power Supply System ◽  
Supply System ◽  
The Road ◽  
Road Condition ◽  
Road Type

This paper proposes a new method of road type estimation by means of the running tire sound (the tire inner sound). The sound is collected with a microphone installed in a tire and a wireless communication and power supply system. Characteristic frequency of each road condition is extracted from wavelet transform of the sound signal. An experiment result shows the proposing logic can discriminate the road conditions, including flat, pave, rough and ditch.

Development of the algorithm for the selection of a wind generator-based autonomous power supply system

2019 ◽  
Vol 2 (1) ◽  
pp. 8-16 ◽  
Author(s):  
P. A. Khlyupin ◽  
G. N. Ispulaeva
Keyword(s):  
Wind Turbines ◽  
Power Supply ◽  
Alternative Energy ◽  
Power Supply System ◽  
Supply System ◽  
Power Generators ◽  
Energy Devices ◽  
Wind Generator ◽  
Alternative Energy Sources ◽  
Selection Of

Introduction: The co-authors provide an overview of the main types of wind turbines and power generators installed into wind energy devices, as well as advanced technological solutions. The co-authors have identified the principal strengths and weaknesses of existing wind power generators, if applied as alternative energy sources. The co-authors have proven the need to develop an algorithm for the selection of a wind generator-based autonomous power supply system in the course of designing windmill farms in Russia. Methods: The co-authors have analyzed several types of wind turbines and power generators. Results and discussions: The algorithm for the selection of a wind generator-based autonomous power supply system is presented as a first approximation. Conclusion: The emerging algorithm enables designers to develop an effective wind generator-based autonomous power supply system.

Power Supply System for Superconducting Magnets

2019 ◽  
Vol 139 (12) ◽  
pp. 810-813
Author(s):  
Katsuhiro SHIMADA ◽  
Kunihito YAMAUCHI ◽  
Shinichi MORIYAMA
Keyword(s):  
Power Supply ◽  
Power Supply System ◽  
Superconducting Magnets ◽  
Supply System

Case Studies of Recent Lightning Troubles in Traction Power Supply System

2013 ◽  
Vol 133 (12) ◽  
pp. 961-966
Author(s):  
Hitoshi Hayashiya ◽  
Kazushi Matsuura ◽  
Norio Koguchi ◽  
Hiroshi Yamamoto ◽  
Tetsuo Fujita
Keyword(s):  
Case Studies ◽  
Power Supply ◽  
Power Supply System ◽  
Supply System ◽  
Traction Power Supply System ◽  
Traction Power Supply ◽  
Traction Power

A Hybrid Decentralized Power Supply System Based on Different Kinds of Renewable Energy Sources

2018 ◽  
pp. 8-13
Author(s):  
Boris M. ANTONOV ◽  
◽  
Nikolai N. BARANOV ◽  
Konstantin V. KRYUKOV ◽  
Yuri K. ROZANOV ◽  
...  
Keyword(s):  
Renewable Energy ◽  
Power Supply ◽  
Power Supply System ◽  
Renewable Energy Sources ◽  
Supply System ◽  
Energy Sources ◽  
Decentralized Power Supply

Equivalent Circuits of the 27.5 kV Electric Railway External Power Supply System

2020 ◽  
Vol 8 (8) ◽  
pp. 29-36
Author(s):  
Yeugene P. FIGURNOV ◽  
◽  
Yury I. ZHARKOV ◽  
Nataliya A. POPOVA ◽  
◽  
...  
Keyword(s):  
Power Supply ◽  
Power Supply System ◽  
Supply System ◽  
Equivalent Circuits ◽  
External Power ◽  
Electric Railway ◽  
External Power Supply
Sign in / Sign up

Export Citation Format

Share Document