3 citations · 5 across the 8 of their papers we have counts for
9 papers
Certified Inference and Training for Deep Equilibrium Networks: A Continuation Framework with Polynomial Complexity Guarantees
Alex Borisevich
We develop a certified continuation framework for inference and training in deep equilibrium networks (DEQs), with training posed as interpolation to accuracy . For inferen…
Tracking Through Decoupling Singularities: A Singularity-Robust Homotopy-Continuation Extension of Feedback Linearization
Alex Borisevich
Input--output feedback linearization fails at decoupling singularities, where the decoupling matrix loses rank, the relative degree is lost, and the linearizing control becomes unb…
Exact Closed-Form Feedforward Inversion for Dual-Bridge Series Resonant DC/DC Converter via State-Plane Analysis
Alex Borisevich
This paper derives exact closed-form feedforward inversion maps for the dual-bridge series resonant converter (DB SRC) using state-plane trajectory analysis. The converter employs…
Optimal Modulation Current for Gain-Switching Lasers
Alex Borisevich
This paper formally shows that an exponentially rising current is optimal in terms of resistive ohmic loss for driving a semiconductor laser into the gain-switching mode. A metric…
Feedforward Inversion Control of DC/DC Dual-Bridge Series Resonant Converter in Buck and Boost Modes
Alex Borisevich, Filipp Gleyzer, Valeria Gavrilenko
In the paper, a nonlinear inversion technique for the steady-state model of the active dual-bridge series resonant converter is presented. The obtained control strategy allows cycl…
Series Resonant Matrix Converter Topology for EV DC Fast Charging
Alex Borisevich
In this paper, we presented a matrix converter with a high-frequency DC link for EV DC fast charging applications. Introducing this topology allows eliminating electrolytic capacit…
Energy Efficient Control of an Induction Machine under Load Torque Step Change
Alex Borisevich, Gernot Schullerus
Optimal control of magnetizing current for minimizing induction motor power losses during load torque step change was developed. Obtained strategy has feedback form and is exactly…
Numerical homotopy continuation for control and online identification of nonlinear systems: the survey of selected results
Alex Borisevich
The article gives an overview of the parameter numerical continuation methodology applied to setpoint control and parameter identification of nonlinear systems. The control problem…
Switching strategy based on homotopy continuation for non-regular affine systems with application in induction motor control
Alex Borisevich, Gernot Schullerus
In the article the problem of output setpoint tracking for affine non-linear system is considered. Presented approach combines state feedback linearization and homotopy numerical c…