Review of mismatch mitigation techniques for PV modules

KAK Niazi, Y Yang, D Sera - IET Renewable Power Generation, 2019 - Wiley Online Library
The installation of photovoltaic (PV) systems is continuously increasing in both standalone
and grid‐connected applications. The energy conversion from solar PV modules is not very …

Differential power processing for increased energy production and reliability of photovoltaic systems

PS Shenoy, KA Kim, BB Johnson… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Conventional energy conversion architectures in photovoltaic (PV) systems are often forced
to tradeoff conversion efficiency and power production. This paper introduces an energy …

Classification of differential power processing architectures based on VA area modeling

C Li, JA Cobos - IEEE Journal of Emerging and Selected Topics …, 2021 - ieeexplore.ieee.org
This article reviews and classifies the representative types of “differential power processing
(DPP)” architectures, focusing on the aspect of how the processed power is reduced with …

A scalable active battery management system with embedded real-time electrochemical impedance spectroscopy

E Din, C Schaef, K Moffat… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Electrochemical energy storage is critical for a range of applications spanning electrified
transportation and grid energy storage, and there is a need to further improve both the active …

Converter rating analysis for photovoltaic differential power processing systems

KA Kim, PS Shenoy, PT Krein - IEEE Transactions on Power …, 2014 - ieeexplore.ieee.org
When photovoltaic (PV) cells are connected in series, they experience internal and external
mismatch that reduces output power. Differential power processing (DPP) architectures …

Analysis of high efficiency DC/DC converter processing partial input/output power

J Zhao, K Yeates, Y Han - 2013 IEEE 14th workshop on control …, 2013 - ieeexplore.ieee.org
This paper presents the analysis of two types of DC/DC converter structures processing
partial input/output power and feeding directly a considerable amount of input power to the …

An improved submodule differential power processing-based PV system with flexible multi-MPPT control

F Wang, T Zhu, F Zhuo, H Yi - IEEE Journal of Emerging and …, 2017 - ieeexplore.ieee.org
With inhomogeneous irradiance on photovoltaic (PV) units significantly deteriorating the
effectiveness of solar energy harvest, distributed maximum power point tracking (DMPPT) …

Differential power processing for DC systems

PS Shenoy, PT Krein - IEEE Transactions on Power Electronics, 2012 - ieeexplore.ieee.org
This paper introduces an approach to dc power delivery that reduces power loss by
minimizing redundant energy conversion. Existing power distribution techniques tend to …

Low-complexity power balancing point-based optimization for photovoltaic differential power processing

G Chu, H Wen, Y Hu, L Jiang, Y Yang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Differential power processing (DPP) is regarded as a promising architecture in solving
mismatching issues among photovoltaic (PV) submodules. Although conventional total …

Design and evaluation of a modular resonant switched capacitors equalizer for PV panels

S Ben-Yaakov, A Blumenfeld, A Cervera… - 2012 IEEE Energy …, 2012 - ieeexplore.ieee.org
A switched-capacitor based equalization scheme is proposed for overcoming the adverse
effect of shaded panels in a serially connected PV array. The proposed solution is based on …