β Scribed by Zhu Jizhong; Xu Guoyu
No coin nor oath required. For personal study only.
A new approach to automatic contingency selection (ACS) and ranking is presented in this paper. ACS for the P and Q subproblems is solved by a unified network flow model and algorithm. It is based on the existence of weak coupling between real and reactive quantities in power systems. The performance indices to assess the severity of contingencies are defined as the total real and reactive load to be curtailed. The proposed model and its algorithm are examined numerically with IEEE 5-bus, 14-bus, 30-bus, 57-bus and l l8-bus test systems on an M-340 computer.
π SIMILAR VOLUMES
## Abstract A mathematical model was developed for simulating runoff generation and soil erosion on hillslopes. The model is comprised of three modules: one for overland flow, one for soil infiltration, and one for soil erosion including rill erosion and interrill erosion. Rainfall and slope charac
Citrus is one of Florida's key agricultural crops, with annual production accounting for over 70% of all U.S. production. During the 1970s and 1980s, citrus blight, tristeza and freezes caused citrus rootstock selection to become a critical issue in Florida, and it remains so today. This paper descr
## Abstract This article examines whether veryβhigh resolution (250 m) data provided by the United Kingdom Meteorological Office Unified Model (UM) could be used as an input to a hydrological model for hydrological forecasting purposes. A summer convective event and a winter stratiform event are bo
A modified Flory-Huggins model is presented, considering a concentrationand temperature-dependent interaction parameter, and using the methodology of Continuous Thermodynamics to take into account both polydispersity and its effect on phase equilibrium of polymeric systems. This model describes all