Philip Suskin
PhD student in the group of Tobias Knopp for Biomedical Imaging at the University Medical Center Hamburg-Eppendorf and the Hamburg University of Technology.
Session
08-14
16:30
15min
Optimal Control of a Field Generator using JuMP.jl and IPOPT.jl
Philip Suskin
Dynamic magnetic field generation is essential for numerous applications but grows power-intensive with system scale. Non-linear current-to-field relationships in soft iron core designs complicate the inverse current problem. This work formulates power-efficient control as a nonlinear program with algebraic constraints on field and gradient strength, solved using JuMP.jl and IPOPT.jl. Spherical harmonic expansions provide the polynomial field representation for efficient optimization on consumer hardware.
General
Room 3