Mode‐dependent seamless transfer control strategy of a microgrid via a small‐signal stability approach
Sign Up to like & getrecommendations! Published in 2019 at "Asian Journal of Control"
DOI: 10.1002/asjc.2055
Abstract: A microgrid is an effective solution to enhance the integration of distributed renewable energy resources, which can operate both in grid connected mode and islanded mode. In order to reduce the jumps of the system… read more here.
Keywords: small signal; signal stability; seamless transfer; mode ... See more keywords
Triethylamine improves MS signals stability of diluted oligonucleotides caused by sample containers.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical biochemistry"
DOI: 10.1016/j.ab.2019.113446
Abstract: The effect of sample containers made of different materials on the MS-based analysis of oligonucleotides remains unknown. Here, we evaluated five types of sample containers on the MS signal stability of oligonucleotide, and they were… read more here.
Keywords: stability; improves signals; signal stability; triethylamine improves ... See more keywords
Small signal stability analysis for different types of PMSGs connected to the grid
Sign Up to like & getrecommendations! Published in 2017 at "Renewable Energy"
DOI: 10.1016/j.renene.2017.01.021
Abstract: Small signal stability of permanent magnet synchronous generator (PMSG)-based wind turbines connected to the power grid should be studied properly in order to facilitate damping strategy design. In this paper, unified small-signal models for different… read more here.
Keywords: signal models; analysis; oscillation; signal stability ... See more keywords
Small-Signal Stability Modeling for MMC-Based DC Grids With Voltage Slope Control and Influence Analysis of Parameters
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2021.3138739
Abstract: In the flexible DC grids, selections of slope coefficients in system level controls and designs of smoothing reactors have a crucial influence on the system stability. In order to obtain their optimal values, a comprehensive… read more here.
Keywords: system; small signal; control; signal stability ... See more keywords
Decentralized Impedance Specifications for Small-Signal Stability of DC Distributed Power Systems
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2017.2708141
Abstract: Currently, the scale of dc distributed power systems (DPSs) is experiencing a sustained high-speed growth, which makes stability analysis become a complicated but essential problem. This paper has proposed decentralized impedance specifications for small-signal stability… read more here.
Keywords: distributed power; impedance specifications; signal stability; small signal ... See more keywords
Comparative Study of Small-Signal Stability Under Weak AC System Integration for Different VSCs
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2020.3024196
Abstract: Voltage source converters (VSCs) with self-commutation ability are suitable for interconnecting weak ac systems. This article conducts a comparative study of the small-signal stability characteristics for three typical VSCs, namely, the two-level VSCs (TL-VSCs), the… read more here.
Keywords: comparative study; weak system; signal stability; small signal ... See more keywords
Modeling of DFIG-Based WTs for Small-Signal Stability Analysis in DVC Timescale in Power Electronized Power Systems
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2017.2701886
Abstract: This paper presents a dynamic modeling methodology of a DFIG-based wind turbine (WT) for small-signal stability analysis in DC-link voltage control (DVC) timescale in power electronized power systems. The DVC timescale (around 100 ms) is determined… read more here.
Keywords: power; signal stability; dfig based; small signal ... See more keywords
Small Signal Stability Analysis of Multi-Infeed Power Electronic Systems Based on Grid Strength Assessment
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2018.2875305
Abstract: The increasing penetration of renewable energy resources, such as wind and solar, is changing AC grid dynamics. Potential dynamic stability issues such as small signal instability may occur when these resources are connected to a… read more here.
Keywords: power electronic; stability; signal stability; strength ... See more keywords
Large-Signal Stability Analysis for Inverter-Based Dynamic Microgrids Reconfiguration
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2021.3123937
Abstract: Compared to conventional microgrids (MGs) with pre-defined and static topology, dynamic MGs feature varying electric boundaries and enhanced operational resiliency. This paper evaluates the operation stability of inverter-based dynamic MGs in terms of fulfilling the… read more here.
Keywords: topology; inverter based; signal stability; stability ... See more keywords
Surfactant-Assisted Label-Free Fluorescent Aptamer Biosensors and Binding Assays
Sign Up to like & getrecommendations! Published in 2023 at "Biosensors"
DOI: 10.3390/bios13040434
Abstract: Using DNA staining dyes such as SYBR Green I (SGI) and thioflavin T (ThT) to perform label-free detection of aptamer binding has been performed for a long time for both binding assays and biosensor development.… read more here.
Keywords: label free; triton 100; surfactant assisted; signal stability ... See more keywords
Small-Signal Stability Analysis of Interaction Modes in VSC MTDC Systems with Voltage Margin Control
Sign Up to like & getrecommendations! Published in 2017 at "Energies"
DOI: 10.3390/en10070873
Abstract: Multi-terminal Direct Current Transmission (MTDC) is an emerging and promising technology for the transmission of electricity and the main initiator of the development of MTDC grids is offshore wind generation. However, prior to their construction,… read more here.
Keywords: stability analysis; signal stability; small signal; margin control ... See more keywords