A5089595627- Advanced Control Systems Optimization
- Rocket and propulsion systems research
- Wind Energy Research and Development
- Wind Turbine Control Systems
- Adaptive Control of Nonlinear Systems
- Control Systems and Identification
- Fault Detection and Control Systems
- Iterative Learning Control Systems
- Space Satellite Systems and Control
- Dynamics and Control of Mechanical Systems
- Spacecraft Design and Technology
- Energy Load and Power Forecasting
- Energetic Materials and Combustion
Universitatea Națională de Știință și Tehnologie Politehnica București
2019-2024
Technische Universität Dresden
2022-2023
A periodic linear quadratic Gaussian (LQG) control law augmented with a reference point adaption to enable adequate rotor speed tracking and sufficient load reductions for wind turbine is presented. The solution of the LQG problem based on solving two Ricatti differential equations in continuous time multiple shooting integration technique. For this, available gridded time-variant description converted harmonic representation using Fourier approximation. While controller provides effective...
A novel parameterization of the tube associated with Robust Model Predictive Control law is proposed. The aim to reduce computational complexity by describing as a sequence elastically-scaled zonotopic sets. developments demonstrate efficacy within context constrained control system affected additive and bounded exogenous disturbances. underlying set containment conditions using sets result in linear complexity.
A continuous set of uncertain linear systems is derived from the space micro-launcher's time-varying nonlinear dynamics. The associated singular robust control problem formulated. resulting controller further tuned and validated using a simulator, which implements full equations motion.