Transmission system open access versus system reliability: a case history-the MAPP disturbance of June 25, 1998

Author(s):  
K.N. Mortensen
2012 ◽  
Vol 590 ◽  
pp. 361-366
Author(s):  
Fu Qiu ◽  
De Qiang He ◽  
Xiao Yang Yao ◽  
Jian Miao

The locomotive coupling came from the development of heavy-haul transportation in railway. Considering the insufficiencies of cable and radio in locomotive coupling at present, a new method of locomotive coupling is presented in this paper. The overall design of system scheme is provided based on WLAN. The system feasibility is analyzed and verified by using OPNET Modeler. The hardware structure of coupling transmission device and development process of embedded operating system are described briefly. Finally, taking measures guarantees the system reliability of data transmission.


2005 ◽  
Author(s):  
G.E. Marks ◽  
J.W. McCourt ◽  
R.J. Ringlee ◽  
C.L. Rudasill

1992 ◽  
Vol 8 (3) ◽  
pp. 443-469 ◽  
Author(s):  
M. O'Rourke ◽  
M. Shinozuka ◽  
T. Ariman ◽  
R. Dobry ◽  
M. Grigoriu ◽  
...  

This study evaluates the reliability of three crude oil transmission systems for a recurrence of the 1811-12 New Madrid earthquakes. The seismic hazards considered are seismic shaking, lateral spreading and slope failures. The vulnerability of the pipelines and associated pump station components as well as the overall system reliability are determined.


2014 ◽  
Vol 1044-1045 ◽  
pp. 466-477
Author(s):  
De Hua Cai ◽  
Le Feng Cheng ◽  
Lin Lin Su ◽  
Li Gou Wang ◽  
Tao Yu

The basic mathematical method for power system reliability evaluation was indicated, the simple and complex system was respectively introduced, several methods of reliability analysis of simple was given in this paper, and the reliability evaluation indexes system and methods of composite generation and transmission system was analyzed, then focused on state enumeration method applied in the reliability assessment of system, the detailed example analysis was given and the adequacy reliability indexes were computed in detail. Finally, the current reliability evaluation and status of composite generation and transmission system was summarized simply and its reliability evaluation algorithm steps applied in current actual engineering projects was given.


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