Effective Control of Voltage and Frequency in Microgrid Using Adjustment of PID Coefficients by Metaheuristic Algorithms
Sign Up to like & getrecommendations! Published in 2021 at "Iete Journal of Research"
DOI: 10.1080/03772063.2020.1769509
Abstract: Controlling of voltage and frequency in the microgrid is a challenging issue and many controllers are suggested for this purpose. Proportional-Integral-Derivative (PID) controller is simple and eff... read more here.
Keywords: control voltage; frequency microgrid; voltage frequency; effective control ... See more keywords
Nonlinear Stability Analysis of the Classical Nested PI Control of Voltage Sourced Inverters
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2021.3107747
Abstract: This note provides the first nonlinear analysis of the industry standard “partial decoupling plus nested PI loops” control of voltage sourced inverters. In spite of its enormous popularity, to date only linearization-based tools are available… read more here.
Keywords: voltage sourced; control; analysis; sourced inverters ... See more keywords
A Compact Gate Control and Voltage-Balancing Circuit for Series-Connected SiC MOSFETs and Its Application in a DC Breaker
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2017.2711579
Abstract: This paper presents a novel compact circuit combining function of gate control and voltage balancing for series-connected silicon carbide (SiC) metal–oxide–semiconductor field-effect transistor (MOSFET). Two series-connected SiC MOSFETs with the proposed circuit only require a… read more here.
Keywords: circuit; control voltage; gate control; proposed circuit ... See more keywords
Hierarchical Control With Voltage Balancing and Energy Management for Bipolar DC Microgrid
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DOI: 10.1109/tie.2022.3210517
Abstract: Bipolar dc microgrid (MG) based on two voltage levels with three wires has higher reliability and flexibility than unipolar dc MG. However, the voltages of bipolar buses are coupled and the voltage of the PN… read more here.
Keywords: bipolar microgrid; hierarchical control; control voltage; control ... See more keywords
SEPARATION OF THE METALLIC AND DIELECTRIC LOSSES OF TUNABLE FERROELECTRIC CAPACITORS UNDER CONTROL DC VOLTAGE
Sign Up to like & getrecommendations! Published in 2018 at "Progress in Electromagnetics Research Letters"
DOI: 10.2528/pierl17111704
Abstract: An approach to separate the metallic and dielectric losses in ferroelectric capacitors in all range of tuning under control dc voltages (Udc) is considered. The procedure is based on measurements of the dc voltage dependencies… read more here.
Keywords: separation metallic; dielectric losses; losses tunable; control voltage ... See more keywords