Mathematical Model

Improving Dynamic Performance of Low-Inertia Systems through Eigensensitivity Optimization
An increasing penetration of renewable generation has led to reduced levels of rotational inertia and damping in the power network. The …
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LQR-Based Adaptive Virtual Synchronous Machine for Power Systems With High Inverter Penetration
This paper presents a novel virtual synchronous machine controller for converters in power systems with a high share of renewable …
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Interval-Based Adaptive Inertia and Damping Control of a Virtual Synchronous Machine
This paper presents a novel virtual synchronous machine controller for converters in power systems with a high share of renewable …
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Co-Simulation of Electromagnetic Transients and Phasor Models: A Relaxation Approach
Co-simulation opens new opportunities to combine mature electromagnetic transients (EMT) and phasor-mode (PM) solvers, and takes …
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Power System Dynamic Simulations Using a Parallel Two-Level Schur-Complement Decomposition
As the need for faster power system dynamic simulations increases, it is essential to develop new algorithms that exploit parallel …
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Dynamic Simulation of Large-Scale Power Systems Using a Parallel Schur-Complement-Based Decomposition Method
Power system dynamic simulations are crucial for the operation of electric power systems as they provide important information on the …
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