This paper is concerned with linear-quadratic-Gaussian (LQG) control for a field-mediated feedback connection of plant and coherent (measurement-free) controller. The controller are multimode open quantum harmonic oscillators governed by linear stochastic differential equations. objective to make the closed-loop system internally stable minimize infinite-horizon quadratic cost variables output ...

Voltage source inverter (VSI) is a good candidate for grid forming microgrid because it provides constant amplitude, frequency, and sinusoidal shape voltage at point of common coupling (PCC). As the separated from utility grid, quality PCC easily affected by type load. To ensure power in operation, three-phase VSI providing automatic compensation unbalanced or nonlinear load presented this pape...

Based on the systems of simple sequential processes with resources (S 3 PR) model, the existing methods involve prohibitive computation to synthesize a deadlock prevention controller for automated manufacturing systems (AMS). To reduce the computation, this work studies this problem by using a resource-oriented Petri net (ROPN) model. By revealing the relationship between the bad markings and s...

Abstract A distribution system is connected with many non‐linear loads, and generated harmonies are mitigated by using static compensator (DSTATCOM) which coupled at the point of common coupling through a voltage source inverter (VSI) filter circuit. High‐frequency switching ripples along output VSI during pulse width modulation switching. Inductor‐capacitor‐inductor (LCL) used to suppress high...

The Switched Reluctance Generator (SRG) has been widely studied for Wind Energy Conversion Systems (WECS). However, a major drawback of the SRG system adopting conventional control is slow response DC link voltage controller. In this paper, Proportional Resonant (PR) strategy proposed to output improve fast response. model high non-linearity, which makes design controllers difficult task. For r...

This thesis proposes a complete modeling and control design methodology for a multifunctional single-phase bidirectional PWM converter in renewable energy systems. There is a generic current loop for different modes of operation to ease the transition between different modes, including stand-alone inverter mode, grid-tied inverter mode, grid-tied rectifier mode and grid-tied charger/discharger ...

Steroid hormone receptors act directly in the nucleus on the chromatin organization and transcriptional activity of several promoters. Furthermore, they have an indirect effect on cytoplasmic signal transduction pathways, including MAPK, impacting ultimately on gene expression. We are interested in distinguishing between the two modes of action of progesterone receptor (PR) on the control of ge...

Modular multilevel converters (MMCs) are widely used in voltage-sourced, converter-based high-voltage DC systems due to their modular design, scalability, and fault tolerance capabilities. In MMCs, multi-variable control objectives can be employed by using model predictive (MPC) its fast dynamic response ease of implementation. Nonetheless, conventional MPC techniques for MMCs have shortcomings...