Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Ching-Tzong Su"'
Publikováno v:
International Transactions on Electrical Energy Systems. 23:1317-1334
SUMMARY This paper presents an optimal planning of passive harmonic filter using the hybrid differential evolution method considering variation of system impedance, harmonic current sources and filter tuning points. The proposed method minimizes an o
Publikováno v:
International Journal of Electrical Power & Energy Systems. 37:50-57
Voltage stability improvement is an important issue in power system planning and operation. Voltage stability of a system depends on the network topology and settings of reactive compensation devices. This research first proposes an improved voltage
Publikováno v:
International Transactions on Electrical Energy Systems. 23:13-23
SUMMARY In this article, the formulas derived using the symmetrical components for calculating magnetic flux density near a three-phase twisted cable carrying a three-phase unbalanced load were proposed. To effectively mitigate the magnetic flux dens
Publikováno v:
European Transactions on Electrical Power. 21:1128-1138
The overhead distribution system has been constructed using mainly bare wires, but the bare wire is not insulated. Covered conductors used in overhead lines have achieved positive results during the recent year. For overhead distribution systems, the
Publikováno v:
International Journal of Electrical Power & Energy Systems. 32:281-289
A modern electric distribution system must provide a certain level of reliability for customers. In addition, decreasing the harm to life due to accidents associated with distribution systems should receive considerable attention. For overhead distri
Publikováno v:
IEEE Transactions on Power Delivery. 23:1553-1560
The purpose of this paper is to search for the optimal connection of power transmission lines with underground power cables for a newly constructed substation to reduce the magnetic flux density around it. The genetic algorithm method is employed for
Publikováno v:
International Journal of Electrical Power & Energy Systems. 29:589-599
This study surveys the power failure that affected the Taiwan electrical network on July 29, 1999 (729 blackout). The failure left approximately 82.5% of consumers without power. The first part of the investigation describes the general system charac
Autor:
G.-J. Chiou, Ching-Tzong Su
Publikováno v:
European Transactions on Electrical Power. 10:113-118
This paper proposes a fast Hopfield method with a dispatching strategy to resolve the economic dispatch (ED) problems constrained by prohibited zones. The prohibited operating zones of the units cause such ED problems to become non-convex optimizatio
Publikováno v:
Electric Power Systems Research. 77:430-437
A robust searching hybrid differential evolution (RSHDE) method which can be used to solve the optimization problem of large-scale integer nonlinear systems is proposed. Two new schemes, the multi-direction search scheme and the search space reductio
Autor:
Ching-Tzong Su, Ji-Horng Liaw
Publikováno v:
International Journal of Electrical Power & Energy Systems. 29:28-35
The changing structure of the electric power industry is bringing wheeling costing into a new focus. In a competitive market environment, deregulation of the electricity industry and transmission open access make it even more important to fairly allo