scholarly journals Evolving Toward the Perfect Schedule: Co-scheduling Job Assignments and Data Replication in Wide-Area Systems Using a Genetic Algorithm

2005 ◽  
pp. 173-193 ◽  
Author(s):  
Thomas Phan ◽  
Kavitha Ranganathan ◽  
Radu Sion
Keyword(s):  
Genetic Algorithm ◽  
Data Replication ◽  
Wide Area

Standing Phase Angle Reduction Based on a Wide Area Monitoring System Using Genetic Algorithm

2010 ◽  
Vol 11 (3) ◽  
Author(s):  
Saber Nourizadeh ◽  
Ali Mohammad Ranjbar ◽  
Mahmoud R. Pishvaie ◽  
Morteza Sadeghi
Keyword(s):  
Genetic Algorithm ◽  
Power System ◽  
Monitoring System ◽  
Phase Angle ◽  
High Speed ◽  
Test System ◽  
Wide Area ◽  
Wide Area Monitoring ◽  
Novel Approach ◽  
Area Monitoring

During power system restoration, it is necessary to check the phase angle between two buses before closing circuit breakers to connect a line between them. A novel approach for reducing large standing phase angle (SPA) based on Genetic Algorithm (GA) is presented in this paper. The proposed approach starts with a state estimation on Wide Area Monitoring System (WAMS) data measurements and considering power system operation and angular stability constraints, seeks an optimal control action scenario for reducing SPA. Since these constraints are evaluated based on WAMS data, the presented approach is considerably high speed and accurate. As an optimization problem, objective function of the proposed approach is to minimize variation from the current state of the power system. Simulation results on the IEEE 118 bus test system clearly show efficiency of the approach.

Wide area data replication for scientific collaborations

2008 ◽  
Vol 5 (3) ◽  
pp. 124 ◽  
Author(s):  
Ann Chervenak ◽  
Robert Schuler ◽  
Carl Kesselman ◽  
Scott Koranda ◽  
Brian Moe
Keyword(s):  
Data Replication ◽  
Wide Area ◽  
Area Data ◽  
Scientific Collaborations

Standing Phase Angle Reduction Based on a Wide Area Monitoring System Using Genetic Algorithm

ENERGYO ◽  
2018 ◽  
Author(s):  
Saber Nourizadeh ◽  
Ali Mohammad Ranjbar ◽  
Mahmoud R. Pishvaie ◽  
Morteza Sadeghi
Keyword(s):  
Genetic Algorithm ◽  
Monitoring System ◽  
Phase Angle ◽  
Wide Area ◽  
Wide Area Monitoring ◽  
Area Monitoring

Wide area data replication in an ITER-relevant data environment

2005 ◽  
Vol 74 (1-4) ◽  
pp. 809-813 ◽  
Author(s):  
C. Centioli ◽  
F. Iannone ◽  
M. Panella ◽  
V. Vitale ◽  
G. Bracco ◽  
...  
Keyword(s):  
Data Replication ◽  
Wide Area ◽  
Data Environment ◽  
Area Data
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