Dynamic variable time-stepping schemes for real-time FPGA-based nonlinear electromagnetic transient emulation

Z Shen, V Dinavahi - IEEE Transactions on Industrial …, 2017 - ieeexplore.ieee.org
Electromagnetic transient (EMT) simulation of nonlinear elements in power systems is a
particular challenge due to the requirements of an accurate representation and an efficient …

ISPT-Net: A Noval Transient Backward-Stepping Reduction Policy by Irregular Sequential Prediction Transformer

Y Dong, D Niu, Z Jin, C Zhang, C Sun… - … Design, Automation & …, 2024 - ieeexplore.ieee.org
In the post-layout simulation for large-scale integrated circuits, transient analysis (TA),
determining the time-domain response over a specified time interval, is essential and …

An efficient time step control method in transient simulation for DAE system

J Yao, T Wang, J Roychowdhury - 2014 21st IEEE International …, 2014 - ieeexplore.ieee.org
Adaptive time step control is very important or even crucial in transient simulation for the
efficiency of a circuit simulator. Existing methods are mainly based on the formula of the …

Methods and systems to control an adaptive time-step

GP Fang - US Patent App. 14/268,054, 2015 - Google Patents
A method (and system) includes receiving a set of nonlinear algebraic equations for a
system at a current time point, calculating a set of solutions to the set of nonlinear algebraic …

Real-Time Electromagnetic Transient Hardware Emulation of Multi-Terminal High Voltage DC Grid

Z Shen - 2018 - era.library.ualberta.ca
New high voltage DC (HVDC) transmission projects are being increasingly operated
globally, which can be developed into multi-terminal DC (MTDC) grid interconnecting the …