scholarly journals Development of a Real-time Simulation Technique for Cyber-physical System

2014 ◽  
Vol 23 (4) ◽  
pp. 181-188
Author(s):  
Jiyeon Kim ◽  
Hyung-Jong Kim ◽  
Sungjoo Kang
Keyword(s):  
Real Time ◽  
Physical System ◽  
Simulation Technique ◽  
Cyber Physical System ◽  
Real Time Simulation ◽  
Time Simulation

An implicit multistep numerical method for real-time simulation of stiff systems

SIMULATION ◽  
2021 ◽  
pp. 003754972110216
Author(s):  
Zhang Lei ◽  
Li Jie ◽  
Wang Menglu ◽  
Liu Mengya
Keyword(s):  
Differential Equations ◽  
Numerical Method ◽  
Real Time ◽  
Physical System ◽  
Physical Models ◽  
Stiff Systems ◽  
Real Time Simulation ◽  
Stiff Ordinary Differential Equations ◽  
Root Finding ◽  
Time Simulation

Simulating a physical system in real-time is widely used in equipment design, test, and validation. Though an implicit multistep numerical method excels at solving physical models that are usually composed of stiff ordinary differential equations, it is not suitable for real-time simulation because of state discontinuity and massive iterations for root finding. Thus, a method based on the backward differential formula is presented. It divides the main fixed step of real-time simulation into limited minor steps according to computing cost and accuracy demand. By analyzing and testing its capability, this method shows advantage and efficiency in real-time simulation, especially when the system contains stiff equations. A simulation application will have more flexibility while using this method.

scholarly journals Real-Time Simulation Technique of a Microgrid Model for DER Penetration

2014 ◽  
Vol 1 (2) ◽  
pp. e2
Author(s):  
Konstantina Mentesidi ◽  
Evangelos Rikos ◽  
Vasilis Kleftakis
Keyword(s):  
Real Time ◽  
Simulation Technique ◽  
Real Time Simulation ◽  
Time Simulation

Real Time Simulation of a VCM Plant

1997 ◽  
Vol 21 (1-2) ◽  
pp. S1111-S1115
Author(s):  
P Lundstrøm
Keyword(s):  
Real Time ◽  
Real Time Simulation ◽  
Time Simulation
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