Wind-hydrogen standalone uninterrupted power supply plant for all-climate application

Solomin, Evgeny; Kirpichnikova, Irina; Амерханов, Р. А.; Коробатов, Д. В.; Lutovats, M.; Martyanov, A. S.

doi:10.1016/j.ijhydene.2018.12.001

Cited by 40 publications

(12 citation statements)

References 21 publications

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“…The design principles are sufficient, small, easy to be expanded, and maintainable. The links between Energies 2020, 13, 4308 4 of 17 the AAOISE and remote inland observatory are very limited due to its special geographical position with severe environment and confined communication satellite bandwidth, so automatically running is AAOISE's most important fundamental daily mode of operation, which is called "independent work, remote fine-tuning" [28,29].…”

Section: Operation Modementioning

confidence: 99%

The Antarctic Astronomical Observations Intelligent Support Equipment “Dome A” Site-Testing Observatory: Electric Power Generation and Control Systems

Fang¹,

Chen²,

Zhang³

et al. 2020

Energies

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AAOISE, the Antarctic Astronomical Observations Intelligent Support Equipment, is an autonomous control equipment serving for energy support and environment thermal preservation, which is used for astronomical science observations in the Antarctic “Dome A”. It was deployed to “Dome A” and had an unattended run until now. The AAOISE stressed on the ways to adapt to adverse circumstances of “Dome A” and to have as little influence on the environment as possible. Its shape and structure are fully qualified for transportation and thermal insulation demands. The power generation and control systems are designed to provide continuous power and heat. Its communication system can support high-reliability data transmission and communications. It offers a possibility for developing “Dome A” scientific activities and remote monitoring of the running situation of the science instruments. This paper presents a detailed description of the power generation, power control, thermal management, instrument interface, and communications systems for AAOISE.

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Section: Operation Modementioning

confidence: 99%

The Antarctic Astronomical Observations Intelligent Support Equipment “Dome A” Site-Testing Observatory: Electric Power Generation and Control Systems

Fang¹,

Chen²,

Zhang³

et al. 2020

Energies

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“…This has resulted in a growing trend for the use of water electrolysis associated with RES [6]. There are already many examples of this pairing, and this fast development will definitely shake the global energy market in the future [7][8][9].…”

Section: Introductionmentioning

confidence: 99%

Impact of Power Converter Current Ripple on the Degradation of PEM Electrolyzer Performances

et al. 2022

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In this study, an endurance test of 3000 h was conducted on four equivalent proton exchange membrane (PEM) electrolyzers to identify and quantify the impact of an electric ripple current on their durability. Three different typical power converter waveforms and frequencies were explored. Signals were added to the same direct current carrier and also tested for reference. Performance comparison based on polarization curves and electrochemical impedance spectroscopy (EIS) analysis revealed that the ripple current favors degradation. Triangular waveform and a frequency of 10 kHz were identified as the most degrading conditions, leading to a sharp increase in high-frequency resistance (HFR) and the emergence of mass transport limitations due to the enhanced degradation of titanium mesh. Moreover, reversible losses were observed and further explorations are needed to decorrelate them from our observations.

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“…Seguimento de referências e rejeição de distúrbios são assuntos amplamente abordados por engenheiros de controle, uma vez que são requisitos comuns em diversas aplicações práticas como no controle de motores CC (Yang et al, 2019), de turbinas eólicas (Soliman et al, 2019) e de fontes ininterruptas de energia (UPS) (Lorenzini et al, 2018;Wei et al, 2019;Solomin et al, 2019), para citar alguns.…”

Section: Introductionunclassified

Síntese De Controladores Repetitivos Baseada Em Parâmetros Da Resposta Em Frequência

Brandāo

Pereira

Flores

2020

Anais Do Congresso Brasileiro De Automática 2020

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Este artigo apresenta uma metodologia de sintonia de controladores repetitivos baseada na resposta em frequência, utilizando margens de estabilidade como objetivo de projeto. É proposta a sintonia de dois parâmetros, a frequência de corte de um filtro passa baixas e o ganho direto do controlador, além de correções ao elemento de atraso. São apresentados exemplos de aplicações do método em diferentes classes de processos, bem como parâmetros de desempenho obtidos em cada caso.

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Wind-hydrogen standalone uninterrupted power supply plant for all-climate application

Cited by 40 publications

References 21 publications

The Antarctic Astronomical Observations Intelligent Support Equipment “Dome A” Site-Testing Observatory: Electric Power Generation and Control Systems

The Antarctic Astronomical Observations Intelligent Support Equipment “Dome A” Site-Testing Observatory: Electric Power Generation and Control Systems

Impact of Power Converter Current Ripple on the Degradation of PEM Electrolyzer Performances

Síntese De Controladores Repetitivos Baseada Em Parâmetros Da Resposta Em Frequência

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