Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Redirigiendo al acceso original de articulo en 19 segundos...
Inicio  /  Nauka ta Progres Transportu  /  Núm: 14 Par: 0 (2007)  /  Artículo
ARTÍCULO
TITULO

ELECTRONIC TRACTION DC SYSTEM - SYSTEM OF UNSTABLE CURRENT

O. I. Sablin    

Resumen

The work examines the need of using the power ratio ofd.c.electric rolling-stock as a power characterictic of d.c.traction system. As an example, the results of calculation of the ? value of DE1 electric locomotive in the tractive mode are analysed.

PÁGINAS
pp. 67 - 71
MATERIAS
INFRAESTRUCTURA

 Artículos similares

       
 
Izyan Ayuni Mohamad Selamat, Sreetheran Maruthaveeran, Mohd Johari Mohd Yusof and Mohd Fairuz Shahidan    
Urban vacant land availability offers revitalisation opportunities in the form of improving ecological functions. However, less is known about the available planning tools with which to mobilise this effort. Hence, this systematic review adopts ecologica... ver más
Revista: Urban Science

 
Ghizlane Hnini, Jamal Riffi, Mohamed Adnane Mahraz, Ali Yahyaouy and Hamid Tairi    
Spammers have created a new kind of electronic mail (e-mail) called image-based spam to bypass text-based spam filters. Unfortunately, these images contain harmful links that can infect the user?s computer system and take a long time to be deleted, which... ver más

 
Roberto De Fazio, Vincenzo Mariano Mastronardi, Matteo Petruzzi, Massimo De Vittorio and Paolo Visconti    
Human?machine interaction (HMI) refers to systems enabling communication between machines and humans. Systems for human?machine interfaces have advanced significantly in terms of materials, device design, and production methods. Energy supply units, logi... ver más
Revista: Future Internet

 
Mustafa Al Lail, Alejandro Garcia and Saul Olivo    
Modern society has quickly evolved to utilize communication and data-sharing media with the advent of the internet and electronic technologies. However, these technologies have created new opportunities for attackers to gain access to confidential electr... ver más
Revista: Future Internet

 
Ye Li and Hongxiang Ren    
The widespread of shipborne Automatic Identification System (AIS) equipment will continue to produce a large amount of spatiotemporal trajectory data. In order to explore and understand the hidden behaviour patterns in the data, an interactive visual ana... ver más