This article introduces an advanced controller technique, as well as a One-Stage Boosting Power Factor Correction (OSBPFC) converter. The proposed approach is oriented towards the creation of more powerful features (PQ), more desirable stability, and adherence to fundamental principles for input interfaces. This technique, which distinguishes it from typical strategies, provides a terrific dynamic response; it is evident that the upward propellant times are brief and the overshoot is minimal. It effectively avoids the drawbacks of conventional AC-DC converters and delivers better overall performance across a wide range of operating conditions. The performance ideal of the converter is investigated in MATLAB/Simulink modelling and compared with available alternatives. The constant-state behaviour of an 850 W converter under closed-loop control is analysed in some detail across a series of loading conditions. It delivers voltages that dictate the duration the converter can withstand unexpected load changes and delivery voltage faults. It has shown transient performance and power efficiency in a small device, with close-to-unity power factors and source current Total Harmonic Distortion (THD) of 1.17%. In addition, the proposed topology offers an impressive 97% operational efficiency. This type of investigation and advancement of strength conversion technologies, in most instances, forms the foundation for the development of strong controls that are assured to ensure proper policy and enhanced electrical properties.
Chen HC, Lan YC. Unequal Duty-Ratio Feedforward Control to Extend Balanced-Currents Input Voltage Range for Series-Capacitor-Based Boost PFC Converter. IEEE Transactions on Industrial Electronics. 2023;70(4):4289–92.
2.
Cho J, Kim S, Kim Y, Yea J, Han B. Bridgeless Totem-Pole Resonant Single-Power-Conversion PFC Converter. IEEE Transactions on Power Electronics. 2024;39(11):15257–68.
3.
Santiago-Gonzalez JA, Otten DM, Lim S, Afridi KK, Perreault DJ. Single phase universal input PFC converter operating at HF. 2018 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE; 2018. p. 2062–9.
4.
Ghazali M, Adib E. Integrated Boost and Dual-Switch Forward Converters as Soft-Switching Single-Stage PFC Converter. IEEE Transactions on Industrial Electronics. 2024;71(10):12165–72.
5.
Singh A, Gupta J, Singh B. Bridgeless Modified High-Step-Up Gain SEPIC PFC Converter Based Charger for Light EVs Battery. IEEE Transactions on Industry Applications. 2023;59(5):6155–66.
6.
Yue Y, Wang G. An LLC-Based Single-Stage Step-Up AC/DC Resonant Converter Without Boost Circuit for EV Charging With High Power Factor. IEEE Transactions on Power Electronics. 2024;39(6):7156–66.
7.
Zhang Y, Song W, Hua W, Li G, Qian Y, Yu Z, et al. A Boost-Inductorless Electrolytic-Capacitorless Single-Stage Bidirectional Isolated AC–DC Converter. IEEE Transactions on Power Electronics. 2023;38(4):5469–78.
8.
Dadhaniya P, Maurya M, Vishwanath GM. A Bridgeless Modified Boost Converter to Improve Power Factor in EV Battery Charging Applications. IEEE Journal of Emerging and Selected Topics in Industrial Electronics. 2024;5(2):553–64.
9.
Nourani Esfetanaj N, Wang H, Blaabjerg F, Davari P. Differential Mode Noise Prediction and Analysis in Single-Phase Boost PFC for the New Frequency Range of 9–150 kHz. IEEE Journal of Emerging and Selected Topics in Industrial Electronics. 2022;3(1):177–87.
10.
Zhu T, Zhao F, Wang X, Torrico-Bascopé GV. Adaptive Harmonic Conductance Control for Boost PFC Converters at Light Loads. IEEE Transactions on Power Electronics. 2024;39(3):3175–85.
11.
Hu S, Sun C, Ding R, Li X. Sinusoidal-Ripple-Current Charging Modulation for Semi-Dual-Active-Bridge AC–DC Converter With Full Soft Switching and Power Factor Correction. IEEE Transactions on Circuits and Systems II: Express Briefs. 2024;71(1):326–30.
12.
Gupta J, Singh B. A Modified Luo PFC AC–DC Converter With Continuous Input–Output Current Feature for Universal Supply Voltage Range LVEV Chargers. IEEE Transactions on Transportation Electrification. 2024;10(2):4129–41.
13.
Teeneti CR, Hatch R, Yelaverthi DB, Kamineni A, Wang H, Zane R. Unfolder-Based Single-Stage AC-AC Conversion System for Wireless Charging Applications. 2020 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE; 2020. p. 5193–8.
14.
Lu S, Ma H, Yi J, Chen Z, Li X, Xu J, et al. A Novel Single-Stage AC/DC Converter Integrated Interleaved DCM Boost PFC and LLC DC–DC With Reduced Bus Voltage. IEEE Transactions on Industrial Electronics. 2024;71(4):3525–36.
15.
Zhang Y, Song W, Hua W, Li G, Qian Y, Yu Z, et al. A Boost-Inductorless Electrolytic-Capacitorless Single-Stage Bidirectional Isolated AC–DC Converter. IEEE Transactions on Power Electronics. 2023;38(4):5469–78.
16.
Periyathiruvadi MT, Jothimani G. Power factor preregulation in power supplies using modified single stage non-isolated interleaved Sepic converter with minimal part count. Computers and Electrical Engineering. 2024;119:109476.
17.
Kharade PA, Jeyavel J, Ingale NR, Jadhav SD. Design and control of high-power density converters with power factor correction using multilevel rectifiers. e-Prime - Advances in Electrical Engineering, Electronics and Energy. 2025;11:100881.
18.
Hashemi T, Jafari Kaleybar H. The Modeling and Simulation of Non-Isolated DC–DC Converters for Optimizing Photovoltaic Systems Applied in Positive Energy Districts. Designs. 2024;8(6):130.
19.
Jang J, Harerimana E, Cha M, Kim R.
20.
Jang JS, Harerimana EM, Cha MJ, Kim RY. High-Efficiency Design and Control of a Single-Stage 400 V/800 V EV Charging Station Using a Dual-Output LF Transformer With an ATS. IEEE Access. 2025;13:150696–714.
21.
Aouichak I, Jacques S, Bissey S, Reymond C, Besson T, Le Bunetel JC. A Bidirectional Grid-Connected DC–AC Converter for Autonomous and Intelligent Electricity Storage in the Residential Sector. Energies. 2022;15(3):1194.
22.
Predescu DM, Roșu Ștefan G. Solid State Transformers: A Review—Part I: Stages of Conversion and Topologies. Technologies. 2025;13(2):74.
23.
Dini P, Saponara S, Colicelli A. Overview on Battery Charging Systems for Electric Vehicles. Electronics. 2023;12(20):4295.
24.
Mahmud T, Gao H. A Comprehensive Review on Matrix-Integrated Single-Stage Isolated MF/HF Converters. Electronics. 2024;13(1):237.
25.
Zarepour A, Rajaei A, Mohammadi-Moghadam H, Shahparasti M. A High Gain AC-DC Rectifier Based on Current-Fed Cockcroft-Walton Voltage Multiplier for Motor Drive Applications. Sustainability. 2021;13(21):12317.
26.
Jang M. Fuel cell systems based on single conversion stage inverters with a battery back-up energy storage unit (Doctoral dissertation.
27.
Afonso JL, Cardoso LAL, Pedrosa D, Sousa TJC, Machado L, Tanta M, et al. A Review on Power Electronics Technologies for Electric Mobility. Energies. 2020;13(23):6343.
28.
Tamyürek B. Design of a three-phase unity power factor single-stage telecom rectifier. 2009;311.
29.
Yang RH, Jin JX, Chen XY, Zhang TL, Jiang S, Zhang MS, et al. A Battery-Energy-Storage-Based DC Dynamic Voltage Restorer for DC Renewable Power Protection. IEEE Transactions on Sustainable Energy. 2022;13(3):1707–21.
30.
Li X, Guan Y, Yao T, Abdelmessih GZ, Yang W, Wang Y, et al. A High-Performance Step-Down DC–DC Converter With Low Output Impedance. IEEE Transactions on Power Electronics. 2025;40(10):15182–98.
31.
Predescu DM, Roșu Ștefan G. Solid State Transformers: A Review—Part I: Stages of Conversion and Topologies. Technologies. 2025;13(2):74.
The statements, opinions and data contained in the journal are solely those of the individual authors and contributors and not of the publisher and the editor(s). We stay neutral with regard to jurisdictional claims in published maps and institutional affiliations.
,
