Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Hong-Jun Heo"'
Publikováno v:
Energies, Vol 12, Iss 7, p 1222 (2019)
Position control is usually achieved using a position controller and a profile generator. The profile generator produces a desired position trajectory from a position reference and predefined profiles. The position controller forces the actual positi
Externí odkaz:
https://doaj.org/article/c9a6bb169e5b4c1e9abe56e3559da745
Publikováno v:
Journal of Electrical Engineering & Technology. 14:1597-1606
Motor drivers employ film capacitors instead of the conventional electrolytic capacitors to achieve better reliability and smaller volume. However, these drivers have an instability problem because of a resonance between the small dc-link capacitance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1e0388e98464beff744be267df27251
https://doi.org/10.1007/s42835-019-00176-z
https://doi.org/10.1007/s42835-019-00176-z
Publikováno v:
The Transactions of the Korean Institute of Power Electronics. 21:497-505
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a759598e583491a4a5e1917be3e52151
https://doi.org/10.6113/tkpe.2016.21.6.497
https://doi.org/10.6113/tkpe.2016.21.6.497
Publikováno v:
The Transactions of the Korean Institute of Power Electronics. 20:232-238
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44d6240c846cd15e9aaadd3ee93df0cf
https://doi.org/10.6113/tkpe.2015.20.3.232
https://doi.org/10.6113/tkpe.2015.20.3.232
Publikováno v:
2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia (IFEEC 2017 - ECCE Asia).
This paper proposed new position control method with acceleration feedforward compensation under the limited control bandwidth in the position control system of the EGR valve. This method estimates the acceleration reference through analysis of the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8459591811a7df5bd5b1e220a153672
https://doi.org/10.1109/ifeec.2017.7992070
https://doi.org/10.1109/ifeec.2017.7992070
Publikováno v:
Energies; Volume 12; Issue 2; Pages: 200
This paper presents a rotation speed estimation and an indirect speed control method for a turbine-generator in a grid-connected 3-phase electrical power conversion system of an organic Rankine cycle (ORC) generation system. In addition to the genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fdd223717a52ee4f79e434d12b4e2ce
https://doi.org/10.3390/en12020200
https://doi.org/10.3390/en12020200
Publikováno v:
Journal of Power Electronics. 13:94-103
A capacitor deterioration of LCL-filter grid-connected PWM converters is progressed by the self-healing mechanism. It leads to the degradation of the filter performance and drop of power factor. Thus, it is required to diagnose fault-point of capacit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7820fb8cff8f2d3578a23894ae44e20b
https://doi.org/10.6113/jpe.2013.13.1.94
https://doi.org/10.6113/jpe.2013.13.1.94
Publikováno v:
IECON
This paper proposes an active damping control method to reduce the voltage fluctuation caused by using the reduced DC-link film capacitors instead of the conventional electrolytic capacitors. The motor drive system with the reduced DC-link capacitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e150e057682ef61e9377c84ddf32acc
https://doi.org/10.1109/iecon.2016.7793072
https://doi.org/10.1109/iecon.2016.7793072
Publikováno v:
2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia).
This paper proposes a compensation method of common scaling current-measurement error in phase currents for vector control system in AC motor based on current control. The proposed method is compensated for current measurement error using synchronous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4bcac2a7e69168fb825266755789fc8
https://doi.org/10.1109/ipemc.2016.7512315
https://doi.org/10.1109/ipemc.2016.7512315
Publikováno v:
IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society; 2016, p2737-2742, 6p