Full electromagnetic transient simulation for large power systems
نویسندگان
چکیده
منابع مشابه
Simulation Research on Photovoltaic Power System Electromagnetic Transient Model
With an increasing number of photovoltaic (PV) power stations integrated into the power grid, a model which is suitable to be used in the power system electromagnetic transient simulation is required. So in this paper, a detailed PV power system model is provided. In the model, the core components, such as PV array and inverter are all considered. Then in a certain case, which contains a PV pow...
متن کاملA Gradient-Based Approach for Power System Design Using Electromagnetic Transient Simulation Programs
-Digital simulation platforms, such as electromagnetic transient simulation programs, are instrumental in the analysis and design of modern power networks. Use of very accurate models for various network elements as well as efficient solution methods provides their users with a powerful means for studying the short-term transient behavior of a network with a great deal of accuracy; however, it ...
متن کاملTransient Stability and Control of Large Scale Power Systems
The Eastern Interconnected power system in North America (depicted in Fig. 1), which stretches from the Rockies to the Atlantic Ocean including the eastern provinces of Canada to the North and Florida to the South but excluding the State of Texas, is the largest “machine” engineered by humankind. Every generator or synchronous machine connected to the system operates in synchronism with every o...
متن کاملRepresentation of Power System for Electromagnetic Transient Calculation
The new idea of analyze of power system failure with use of artificial neural network is proposed. An analysis of the possibility of simulating phenomena accompanying system faults and restitution is described. It was indicated that the universal model for the simulation of phenomena in whole analyzed range does not exist. The main classic method of search of optimal structure and parameter ide...
متن کاملAn adaptive modified firefly algorithm to unit commitment problem for large-scale power systems
Unit commitment (UC) problem tries to schedule output power of generation units to meet the system demand for the next several hours at minimum cost. UC adds a time dimension to the economic dispatch problem with the additional choice of turning generators to be on or off. In this paper, in order to improve both the exploitation and exploration abilities of the firefly algorithm (FA), a new mo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Global Energy Interconnection
سال: 2019
ISSN: 2096-5117
DOI: 10.1016/j.gloei.2019.06.004