Optimal reclosure time for improving power-system dynamic behaviour

2005 ◽  
Vol 152 (6) ◽  
pp. 939 ◽  
Author(s):  
A. Griffo ◽  
D. Lauria
Keyword(s):  
Power System ◽  
Dynamic Behaviour ◽  
System Dynamic

scholarly journals Electric Vehicle Charger Static and Dynamic Modelling for Power System Studies

Energies ◽  
2021 ◽  
Vol 14 (7) ◽  
pp. 1801
Author(s):  
Hengqing Tian ◽  
Dimitrios Tzelepis ◽  
Panagiotis N. Papadopoulos
Keyword(s):  
Power Systems ◽  
Power System ◽  
Dynamic Load ◽  
Dynamic Behaviour ◽  
Dynamic Modelling ◽  
System Dynamic ◽  
Load Models ◽  
Typical Parameter ◽  
New Type ◽  
The Impact

Electric Vehicles (EVs) are becoming increasingly available and are expected to be a large part of the load in future power systems. EV chargers are a relatively new type of load and are mainly interfaced with the grid through power electronics. It is therefore important to investigate the impact they have on power system dynamic behaviour. In this paper, two detailed EV charger models (representing a typical slow and fast charger) were investigated. The aim was to test the capability of standard static—and more importantly, dynamic—load models, commonly used in power system studies, to represent the static and dynamic behaviour of EV chargers. Different control parameter settings for two types of EV chargers were investigated, as were the limits of standard power system dynamic load model structures’ accurate representation. Typical parameter sets have also been provided for cases where proper representation was possible.

scholarly journals STEPS: A Portable Numerical Simulation Toolkit for Electrical Power System Dynamic Studies

2020 ◽  
pp. 1-1
Author(s):  
Changgang Li ◽  
Yue Wu ◽  
Hengxu Zhang ◽  
Hua Ye ◽  
Yutian Liu ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Power System ◽  
Electrical Power ◽  
System Dynamic ◽  
Electrical Power System ◽  
Dynamic Studies

Power System Dynamic Equivalents

1970 ◽  
Vol PAS-89 (8) ◽  
pp. 1737-1744 ◽  
Author(s):  
Albert Chang ◽  
Mahmood Adibi
Keyword(s):  
Power System ◽  
System Dynamic
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