Title :
A new asynchronous parallel load flow calculation algorithm
Author :
Fan, Shengtao ; Li, Xiaqing ; Zuo, Li ; Li, Yunhua
Author_Institution :
Beijing University of Aeronautics and Astronautics
Abstract :
A new asynchronous parallel load flow calculation algorithm is presented, and an improved algorithm is also advanced based on the analyzing of the basic algorithm. In order to verify the validation, the IEEE-30 and IEEE-57 systems are used, the results indicate that the basic algorithm can obtain the load flow of electrical power networks and the improved algorithm can improve the convergence and convergence rate of the exterior iterations. Moreover, the Ward equivalent taking the unbalance power distribution into account is used to further implement the asynchronous parallel calculation of dynamic load flow.
Keywords :
Aerodynamics; Algorithm design and analysis; Convergence; Iterative algorithms; Load flow; Load flow analysis; Parallel processing; Partitioning algorithms; Power system analysis computing; Power system dynamics; asynchronous parallel computing, dynamic load; flow, Ward equivalent;
Conference_Titel :
Robotics, Automation and Mechatronics, 2008 IEEE Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-1675-2
Electronic_ISBN :
978-1-4244-1676-9
DOI :
10.1109/RAMECH.2008.4690869
