[HTML][HTML] Reactive power compensation and imbalance suppression by star-connected buck-type D-CAP

X Wang, K Dai, X Chen, X Zhang, Q Wu, Z Dai - Energies, 2019 - mdpi.com
Reactive power and negative-sequence current generated by inductive unbalanced load
will not only increase line loss, but also cause the malfunction of relay protection devices …

Reactive current reshaping with series resonance damping for three-phase buck-type dynamic capacitor

Q Wu, K Dai, X Chen, Y Zhang, C Xu, Z Dai - IEEE Access, 2019 - ieeexplore.ieee.org
By adding Buck-type AC/AC converter to conventional power capacitor, dynamic capacitor
(D-CAP) can be formed to compensate variable rather than fixed reactive power. However …

Series and parallel resonance active damping of three‐phase buck‐type dynamic capacitor for reactive compensation and harmonic suppression

Z Chao, X Chen, K Dai, Q Wu, Y Zhang… - IET Power …, 2020 - Wiley Online Library
Series and parallel resonance tend to occur and cause harmonic distortion when the
distribution system contains a shunt power capacitor to compensate inductive load and …

Control of Three-Phase Buck-Type Dynamic Capacitor Using the Model Predictive Control Method for Dynamic Compensation of the Reactive Power and Load …

V Soori, A Ketabi, A Halvaei Niasera - Journal of Solar Energy Research, 2021 - jser.ut.ac.ir
Dynamic capacitor (DCAP), as a shunt power quality device, corrects the power factor of the
load and reduces the total harmonic distortion (THD) of the source current. A novel control …

[HTML][HTML] Control of Buck-Type Dynamic Capacitor (DCAP) Using Model Predictive Control Method with PSO optimization algorithm for Dynamic Var and Harmonic …

V Soori, A Halvaei Niasar, A Ketabi - Computational Intelligence in …, 2022 - isee.ui.ac.ir
This paper presents a control method based on model predictive control (MPC) to control the
buck-type dynamic capacitor (DCAP) to improve power quality. In this method, the reference …

[HTML][HTML] کنترل خازن دینامیکی (DCAP) نوع باک به روش کنترل مبتنی بر پیشبینی مدل با الگوریتم بهینه‌سازی PSOبرای جبران دینامیکی توان راکتیو و هارمونیک

سوری, حلوایی نیاسر, کتابی, عباس - هوش محاسباتی در مهندسی برق, 2022‎ - isee.ui.ac.ir
در این مقاله، روش کنترلی مبتنی بر پیش‌بینی مدل برای کنترل خازن دینامیکی نوع باک برای
بهبود کیفیت توان ارائه شده است. در این روش، جریان مرجع از دو قسمت مجزا شامل جبران‌کنندۀ توان …