Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Dingguo Lu"'
Publikováno v:
IEEE Access, Vol 6, Pp 42454-42466 (2018)
A high-frequency injection (HFI) sensorless control for interior permanent magnet synchronous motors with enhanced precision and widened speed range is proposed in this paper. The injection frequency reaches up to 2 kHz under a 50~100 kHz silicon car
Externí odkaz:
https://doaj.org/article/19d9ded332974f4388ed484bf21354aa
Publikováno v:
IEEE Transactions on Power Electronics. 36:4091-4104
The need for analytical models and tools to investigate common-mode (CM) and differential-mode (DM) signals in motor drive systems is evident in previous literature, which focuses on simulations and experiments. In this article, an analytical model o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::075494248fc8ea1ba06c411514b07b3f
https://doi.org/10.1109/tpel.2020.3024836
https://doi.org/10.1109/tpel.2020.3024836
Publikováno v:
2020 IEEE Transportation Electrification Conference & Expo (ITEC).
The past literature, when investigating the common-mode current vs. switching frequency and switching profile, usually evaluated through simulation and experiment while lacking analytical models and tools. Some PWM methods might reduce the common-mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42cdd8d622b187fcf3ef25c4fd4e76cd
https://doi.org/10.1109/itec48692.2020.9161738
https://doi.org/10.1109/itec48692.2020.9161738
Publikováno v:
IEEE Access, Vol 6, Pp 42454-42466 (2018)
A high-frequency injection (HFI) sensorless control for interior permanent magnet synchronous motors with enhanced precision and widened speed range is proposed in this paper. The injection frequency reaches up to 2 kHz under a 50~100 kHz silicon car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed7adaaaeebf0e5d861ebfc3e0850843
https://doi.org/10.1109/access.2018.2858199
https://doi.org/10.1109/access.2018.2858199
Publikováno v:
IEEE Transactions on Sustainable Energy. 8:1453-1462
Gearbox faults contribute to a significant portion of the faults and downtime of wind turbines. Gearbox fault detection using the electrical signals acquired from generator terminals has advantages over traditional vibration-based methods in terms of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99adcaf56c0da6f162c8f02594fdbddc
https://doi.org/10.1109/tste.2017.2690835
https://doi.org/10.1109/tste.2017.2690835
Publikováno v:
2018 IEEE 6th Workshop on Wide Bandgap Power Devices and Applications (WiPDA).
As the effort to maximize the potential of SiC devices, the Field Programmable Gate Array (FPGA) is utilized in this paper to achieve high control bandwidth (>200 kHz) when implementing the Field-oriented Control (FOC) algorithm. This can greatly enh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc4b27038d24bc30d0f65d473d9f0640
https://doi.org/10.1109/wipda.2018.8569200
https://doi.org/10.1109/wipda.2018.8569200
Publikováno v:
2018 IEEE Applied Power Electronics Conference and Exposition (APEC).
In order to reduce the resources utilization of Field Programmable Gate Array (FPGA) chip thereby using one FPGA to control multiple motors together, a novel time-division multiplexing (TDM) method is proposed in this paper. The field-oriented contro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e58ebcd3be6fe8fa47822675a5cc3e79
https://doi.org/10.1109/apec.2018.8341136
https://doi.org/10.1109/apec.2018.8341136
Autor:
Dingguo Lu, Wei Qiao
Publikováno v:
IEEE Transactions on Industrial Electronics. 62:6546-6557
This paper provides a comprehensive survey on the state-of-the-art condition monitoring and fault diagnostic technologies for wind turbines. The Part II of this survey focuses on the signals and signal processing methods used for wind turbine conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1295fa1ec124ca25ab87e50fae2c24a4
https://doi.org/10.1109/tie.2015.2422394
https://doi.org/10.1109/tie.2015.2422394
Autor:
Wei Qiao, Dingguo Lu
Publikováno v:
IEEE Transactions on Industrial Electronics. 62:6536-6545
This paper provides a comprehensive survey on the state-of-the-art condition monitoring and fault diagnostic technologies for wind turbines (WTs). The Part I of this survey briefly reviews the existing literature surveys on the subject, discusses the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ba6a94391749c4606aa900bf9f83e80
https://doi.org/10.1109/tie.2015.2422112
https://doi.org/10.1109/tie.2015.2422112
Autor:
Dehong Liu, Dingguo Lu
Publikováno v:
IFAC-PapersOnLine. 48:1451-1456
In this paper, we propose an off-the-grid compressive sensing based method to detect broken-bar fault in squirrel-cage induction motors. To validate our method, we first build a dynamic model of squirrel-cage induction motor using multi-loop equivale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46a8ebf329dfc5914d2ae0d0115f4263
https://doi.org/10.1016/j.ifacol.2015.09.729
https://doi.org/10.1016/j.ifacol.2015.09.729