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L-Impedance Network based DC-DC Converter with CLD Cell Integration
International Conference on Energy, Power and Environment, 2022In this paper a novel L-impedance network based DC-DC converter integrated with capacitor-inductor-diode (CLD) cell is proposed. The L-impedance network based DC-DC converter is also named as switched inductor boost converter (SIBC) due to its high ...
Amruta Abhishek +3 more
semanticscholar +1 more source
IEEE Transactions on Power Delivery, 2021
The complex interactions between renewables and AC/DC networks have brought new oscillation issues. To effectively monitor and suppress these oscillations, the observability and controllability of the oscillatory modes at different locations of the ...
Ying Zhan, Xiaorong Xie, Yang Wang
semanticscholar +1 more source
The complex interactions between renewables and AC/DC networks have brought new oscillation issues. To effectively monitor and suppress these oscillations, the observability and controllability of the oscillatory modes at different locations of the ...
Ying Zhan, Xiaorong Xie, Yang Wang
semanticscholar +1 more source
Ultra Sparse Matrix Converter with Impedance Network to Enhance the Voltage Gain
2022 IEEE 2nd International Conference on Sustainable Energy and Future Electric Transportation (SeFeT), 2022The objective of this article is to enhance the voltage gain of the Ultra Sparse Matrix Converter (USMC) with the help of minimum passive components. The voltage gain ratio is one of the key limitations of the matrix converters, the maximum voltage gain ...
V. Siva +3 more
semanticscholar +1 more source
Active-Switched Coupled-Inductor Impedance Network Boost Inverters
IEEE Transactions on Vehicular Technology, 2021In this paper, a family of active-switched coupled-inductor impedance network boost inverters (ASCL-INBIs) is proposed. The proposed topologies combine conventional quasi-switched boost inverter (QSBI) and quasi-T-source inverter (QTSI) to realize the ...
Yuliang Ji +3 more
semanticscholar +1 more source
Adaptive Fuzzy Neural Network Control for a Constrained Robot Using Impedance Learning
IEEE Transactions on Neural Networks and Learning Systems, 2018Wei He, Yiting Dong
exaly +2 more sources
On The Equivalent Impedance of Two-Impedance Self-Similar Ladder Networks
IEEE Transactions on Circuits and Systems II: Express Briefs, 2021Recurrent ladder network models are encountered in the analysis of many natural systems including wave propagation in transmission lines, porous electrode/electrolyte interfaces and viscoelastic (bio)materials. Here we re-visit the equivalent impedance of self-similar ladder networks composed of two arbitrary impedances recursively arranged, with the ...
Ahmed S. Elwakil +2 more
openaire +1 more source
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020
High step-up Y-source coupled-inductor impedance network boost dc–dc converter with common ground and continuous input current is presented in this paper.
Yuliang Ji +4 more
semanticscholar +1 more source
High step-up Y-source coupled-inductor impedance network boost dc–dc converter with common ground and continuous input current is presented in this paper.
Yuliang Ji +4 more
semanticscholar +1 more source
Drawbacks of impedance networks
International Journal of Circuit Theory and Applications, 2017SummaryThis paper presents the influence of voltage‐fed impedance networks, known as Z‐source and quasi–Z‐source, as well as some more sophisticated networks on the static and dynamic properties of voltage source inverters. The impedance networks increase output voltage distortions with the second harmonic of the fundamental harmonic and decrease the ...
Zbigniew Rymarski, Krzysztof Bernacki
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Impedance Network Impact on the Controller Design of the QZSI for PV Applications
Compel, 2020Due to its buck-boost capability with a continuous input current, the quasi-Z-source inverter (qZSI) is increasingly used for renewable energy, e.g., photovoltaic (PV) systems.
Wenjie Liu +4 more
semanticscholar +1 more source
Determination of the Impedance Matching Domain of Impedance Matching Networks
IEEE Transactions on Circuits and Systems I: Regular Papers, 2004This paper investigates the impedance boundary of impedance matching networks analytically, graphically representing the resultant impedance matching domains. A set of explicit equations is derived to allow the rapid development of the impedance boundary of such networks.
Mark Thompson 0005, J. Kel Fidler
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