Results 271 to 280 of about 95,593 (337)
Some of the next articles are maybe not open access.
International Conference on Advances in Electrical Engineering, 2022
This paper presents a control strategy of a Z-source PV/Battery system. The proposed topology is based on photovoltaic generator and battery-based storage system. In order to supply a nonlinear load, a three phase Z-source inverter is inserted.
Fatma-Zohra Hadjaidji +3 more
semanticscholar +1 more source
This paper presents a control strategy of a Z-source PV/Battery system. The proposed topology is based on photovoltaic generator and battery-based storage system. In order to supply a nonlinear load, a three phase Z-source inverter is inserted.
Fatma-Zohra Hadjaidji +3 more
semanticscholar +1 more source
IEEE transactions on industrial electronics (1982. Print), 2021
Compared with the conventional active power filter, the thyristor-controlled LC-coupling hybrid active power filter (TCLC-HAPF) has a distinct characteristics of low dc-link operating voltage, which can lower the system and operational costs in the ...
Wai-Kit Sou +4 more
semanticscholar +1 more source
Compared with the conventional active power filter, the thyristor-controlled LC-coupling hybrid active power filter (TCLC-HAPF) has a distinct characteristics of low dc-link operating voltage, which can lower the system and operational costs in the ...
Wai-Kit Sou +4 more
semanticscholar +1 more source
Communication Assisted Proportional Resonant Current Control of Microgrids
2021 International Conference on Communication, Control and Information Sciences (ICCISc), 2021The microgrid control is an emerging research area that provides an uncompromising solution to the ever-rising stress on the utility grid’s power supply. Interconnection of the microgrid with the main grid demands certain requirements such as a robust communication facility, power quality and stable operation.
Nirmal S, Sivarajan K.N, Jasmin E. A
openaire +1 more source
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), 2021
This paper is devoted to tuning of proportional resonant (PR) controller in a three-phase four-leg voltage source inverter (VSI) by means of self-tuning method.
Z. Akhtar +4 more
semanticscholar +1 more source
This paper is devoted to tuning of proportional resonant (PR) controller in a three-phase four-leg voltage source inverter (VSI) by means of self-tuning method.
Z. Akhtar +4 more
semanticscholar +1 more source
Tuning Rules for Proportional Resonant Controllers
IEEE Transactions on Control Systems Technology, 2015In this brief, we propose a particular structure for resonant controllers and a tuning method of the Ziegler–Nichols type for their tuning. Performance criteria for resonant controllers are also defined. The effectiveness of the tuning rules is illustrated by their application and corresponding performance assessment in a test batch consisting of four ...
Luis Fernando Alves Pereira +1 more
openaire +1 more source
PFC Controller Based on Self-Adaptive Proportional-Resonant Control
Advanced Materials Research, 2012Proportional-resonant is introduced in PFC controller design and the coefficients are easy to tune. Zero-tracking-error can be achieved for the fundamental frequency and selective harmonic compensation can be achieved as well. Also a novel Phase-Loop-Lock controller is given based on which a self-adaptive proportional resonant PFC controller is induced
Yu Feng Hu, Bin Liu, Jun Liu
openaire +1 more source
Dynamic Voltage Restorer Based on Proportional-resonant Control
2010 Asia-Pacific Power and Energy Engineering Conference, 2010A novel double-loop feedback control strategy of DVR based on proportional-resonant control is proposed. Compared with the traditional proportional-integral (PI) controller, the proportional-resonant controller applied to the output compensation voltage control strategy of DVR, can achieve tracking with zero static error for the reference signals of ...
Ke Shen +4 more
openaire +1 more source
Vector Control of PMSM Based on Proportional Resonance Control
2019 6th International Conference on Systems and Informatics (ICSAI), 2019Permanent magnet synchronous motor (PMSM) has a wide range of applications. For its nonlinear and strong coupling characteristics, a vector control scheme for permanent magnet synchronous motor based on proportional resonance (PR) control is proposed. The mathematical model of permanent magnet synchronous motor is established.
Kai Zhang +3 more
openaire +1 more source
IEEE Transactions on Transportation Electrification
For the purpose of realizing permanent magnet synchronous motor (PMSM) systems with strong robustness and smooth speed, the quasi-proportional-resonant (QPR) controller is combined with the super-twisting extended state observer (STESO) in this article ...
Qiankang Hou +6 more
semanticscholar +1 more source
For the purpose of realizing permanent magnet synchronous motor (PMSM) systems with strong robustness and smooth speed, the quasi-proportional-resonant (QPR) controller is combined with the super-twisting extended state observer (STESO) in this article ...
Qiankang Hou +6 more
semanticscholar +1 more source
Control of three-phase PWM boost rectifiers using proportional-resonant controllers
2018 Simposio Brasileiro de Sistemas Eletricos (SBSE), 2018Voltage-oriented vector control (VOC) using proportional-integral controllers is an attractive control method for three-phase PWM rectifiers, due to relative ease of implementation, being one of the most used methods. However, these controllers present oscillatory DC voltage for unbalanced input voltage and harmonics in the current due to the AC-DC ...
Marco Aurélio Rocha +5 more
openaire +1 more source