Analysis and Verification of Compound SRFPI‐LADRC Strategy for an Off‐Grid Single‐Phase Inverter

L Lin, H Li, K Zhu, L Shi, P Li - International Transactions on …, 2022 - Wiley Online Library
The linear active disturbance rejection control (LADRC) is mainly applied for tracking a step
signal, and it is inadequate to realize satisfactory performance in the control of a single …

Multi-Mode Rectifier-Based Dual-Input LLC Converter for Wide Voltage PV Applications

F Alaql, R Rezaii, A Alhatlani, S Gullu… - 2022 IEEE Energy …, 2022 - ieeexplore.ieee.org
This paper proposes a dual-input LLC resonant converter with a multi-mode rectifier that
interfacing wide-input and high dc-bus voltage ports for photovoltaic (PV) applications. The …

Voltage Control of Single-Phase Inverter Based on Compound SRFPI and LADRC

H Li, K Zhu, L Lin - 2022 IEEE 5th International Electrical and …, 2022 - ieeexplore.ieee.org
The synchronous reference frame proportional-integral (SRFPI) control possesses the
feature of zero steady-state error with employing PI regulators. Even if the accurate …

A voltage tracking control design of the single-phase inverter based on Linear ADRC

D Qu, S Li, J Zhang, Z Lv - 2022 37th Youth Academic Annual …, 2022 - ieeexplore.ieee.org
This paper analyzes the working principle of the single-phase inverter, studies the problems
of slow dynamic response and weak anti-interference ability of the existing PI controller …