Results 131 to 140 of about 3,125 (193)

Transient analysis of a hybrid microgrid system [PDF]

open access: yes, 2012
Adamopoulou, Anastasia   +3 more
core  

Robust direct voltage control of stand-alone DFIG wind systems using a fractional-order fuzzy logic approach. [PDF]

open access: yesSci Rep
Boucetta F   +7 more
europepmc   +1 more source

A VBR induction machine model implementation for SimPowerSystem toolbox in Matlab-Simulink

open access: closed2008 IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, 2008
This paper presents a voltage-behind-reactance (VBR) induction machine model for the Matlab-Simulink toolbox SimPowerSystem, which is widely used for simulations of power and power electronics systems. In the proposed VBR model, the three-phase stator branches are represented by decoupled and constant R-L branches behind voltage sources, which provide ...
null Liwei Wang   +2 more
openaire   +2 more sources

Implementation of constant-parameter directly-interfaced VBR synchronous machine models in SimPowerSystems, ASMG, and PLECS toolboxes

open access: closed2013 IEEE Power & Energy Society General Meeting, 2013
This paper presents the implementation of a constant-parameter voltage-behind-reactance (CP-VBR) synchronous machines model that can be directly interfaced in most state-variable-based transient simulation programs. The stator is interfaced using constant and decoupled RL branches, and the rotor equations are expressed in state-space form to facilitate
Mehrdad Chapariha   +3 more
openaire   +2 more sources

Research on Simulation Speed of Continuous System Based on SimPowerSystems

open access: closedInternational Journal of Control and Automation, 2016
Simulation speed is a noteworthy issue in the simulation of continuous system. Although previous research has to some extent obtained some achievements, it is still very slow for complex system simulation. A schematic diagram is formulated to describe and analyze the simulation process of continuous system in SimPowerSystems environment.
Yazhen Ma, Mingxing Tian, Pengtai Shi
openaire   +2 more sources

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