...Théodore Cherrière; Sami Hlioui; François Louf; Luc Laurent Purpose This study aims to propose a general methodology to handle multimaterial filtering for density-based topology optimization containing periodic or antiperiodic boundary conditions, which are expected to reduce the simulation time...

... related to the basic harmonic of the grid voltages. In both cases the demanded higher harmonics of the grid voltages are reduced. Originality/value Filter of the main harmonic for the power grid voltage was applied. Applied numerical solutions and obtained simulations are also original. Inverter...