Zobrazeno 1 - 10
of 496
pro vyhledávání: '"decoupled control"'
Autor:
Zexin Zhao, Weijiang Chen, Zhichang Yang, Guoliang Zhao, Bin Han, Yunfei Xu, Nianwen Xiang, Shulai Wang
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 1, Pp 235-247 (2024)
The modular multilevel matrix converter (M3C) is a potential frequency converter for low-frequency AC transmission. However, capacitor voltage control of high-voltage and large-capacity M3C is more difficult, especially for voltage balancing between
Externí odkaz:
https://doaj.org/article/a33dafb187864527a8127c17bdfeb19b
Publikováno v:
Energies, Vol 17, Iss 6, p 1387 (2024)
This paper investigates the development of pulse width modulation (PWM) schemes for three-phase quasi-Z-source inverters (qZSIs). These inverters are notable for their voltage boost capability, built-in short-circuit protection, and continuous input
Externí odkaz:
https://doaj.org/article/194befd58b97442a9f2ad7387c6726e0
Publikováno v:
Ain Shams Engineering Journal, Vol 14, Iss 10, Pp 102194- (2023)
This paper proposes the design and analysis of a multiple-input-single-output (MISO) DC-DC converter suitable for a hybrid renewable energy system with energy storage capability. The converter design and control strategy validated in this research ca
Externí odkaz:
https://doaj.org/article/e648a16744384f9db2b37e5a52149734
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Different fruit tree canopies have different requirements for air speed and air volume. Due to the strong relationship between air speed and air volume, the decoupled control of air speed and air volume cannot be achieved using the existing sprayers.
Externí odkaz:
https://doaj.org/article/4fb6a5ded45e40bb82ab090da084f0d4
Autor:
Saikat Dey, Ayan Mallik
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 4, Pp 615-628 (2023)
This article presents a precisely synthesized full order as well as reduced order continuous time large signal and small signal model of a hybrid phase-duty controlled triple-active bridge (TAB) converter based on higher order harmonic frequency incl
Externí odkaz:
https://doaj.org/article/712968489f914f89869f73e81667d6f5
Modeling and Control of a Voltage-Lift Cell Split-Source Inverter With MPPT for Photovoltaic Systems
Autor:
Mostafa Wageh Lotfy, Sherif M. Dabour, Ramadan Mahmoud Mostafa, Dhafer J. Almakhles, Mahmoud F. Elmorshedy
Publikováno v:
IEEE Access, Vol 11, Pp 54699-54712 (2023)
In this study, a new single-stage inverter with improved boosting performance was proposed to enhance the recently developed split-source inverter (SSI) topology. The study introduced new SSI configurations with high voltage gain. The proposed design
Externí odkaz:
https://doaj.org/article/7df8bf8393fe4f61aed88c28433f1b30
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 141-153 (2022)
The thermal management of proton exchange membrane fuel cells is an essential guarantee for the smooth operation of fuel cell vehicles. Most typical fuel cell cooling systems are controlled by threshold control, resulting in a strong coupling relatio
Externí odkaz:
https://doaj.org/article/4cf678861a73482691f2d091d46c4a01
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 1045-1051 (2022)
Vertical axis wind turbines generally have poor starting performance, but in recent years, they have gradually played a great potential in offshore floating wind power generation system. In order to improve the start-up and low wind speed operation c
Externí odkaz:
https://doaj.org/article/f0a59096794346a389dab6d51526ffdd
Publikováno v:
Energies, Vol 17, Iss 3, p 593 (2024)
Presented in this article is a permanent magnet synchronous motor (PMSM) control under open-circuit fault (OCF) operation using field-oriented control (FOC) with independent speed and flux controllers. The independent control allows the motor to oper
Externí odkaz:
https://doaj.org/article/0da48d52dcc84d839c82fb5613bf6dd6
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