Zobrazeno 1 - 10
of 446
pro vyhledávání: '"Jae Suk Lee"'
Publikováno v:
IEEE Access, Vol 12, Pp 131716-131724 (2024)
A permanent magnet synchronous motor (PMSM) drive has been widely used for various industrial applications such as electric vehicles (EVs) and home appliances due to its attractive features such as high power/torque density and high efficiency. While
Externí odkaz:
https://doaj.org/article/56df6b1f457b482293ca42be05bd9493
Autor:
Byoung Seon Yang, Se Mook Choi, Hyung Joon Bae, Yoon Sik Kim, Yong Lim, Hee Jung Kang, Do Hee Bae, Byoung Ho Choi, Jae Suk Lee, Ji Ae Park
Publikováno v:
Korean Journal of Clinical Laboratory Science, Vol 54, Iss 1, Pp 49-60 (2022)
This study attempted to provide the basic data for developing a system to identify the role of medical technologists and ensure an efficient response for quick and accurate diagnostic tests in the COVID-19 era. The research method involved using fo
Externí odkaz:
https://doaj.org/article/ec63b8bb59ec4ff3933e4f2af5e6b57f
Autor:
Jae Suk Lee, Gilsu Choi
Publikováno v:
CES Transactions on Electrical Machines and Systems, Vol 5, Iss 3, Pp 194-201 (2021)
This paper presents a state-of-the-art review in modeling approach of hardware in the loop simulation (HILS) realization of electric machine drives using commercial real time machines. HILS implementation using digital signal processors (DSPs) and fi
Externí odkaz:
https://doaj.org/article/763e56086d6844efbe6a00844ece8155
Publikováno v:
Applied Sciences, Vol 10, Iss 23, p 8642 (2020)
This paper presents a stationary reference frame grid current control algorithm for a grid-connected inverter (GCI) to improve command tracking performance and resilience in response to disturbances, i.e., a grid voltage incident in a GCI current con
Externí odkaz:
https://doaj.org/article/7d36358266a54783bf1f094c548a5386
Autor:
Jae Suk Lee, Seon-Hwan Hwang
Publikováno v:
Energies, Vol 11, Iss 9, p 2308 (2018)
In a single-phase grid-tied inverter, the direct current (DC) offset error included in the measured grid side phase current has various causes, such as a non-ideal current sensor, unbalanced power supply of an operational amplifier, and nonlinear fea
Externí odkaz:
https://doaj.org/article/81842d2f4ff04b3d98f730965d26251c
Autor:
Jae Suk Lee
Publikováno v:
Energies, Vol 11, Iss 8, p 2027 (2018)
This paper presents a stability analysis and dynamic characteristics investigation of deadbeat-direct torque and flux control (DB-DTFC) of interior permanent magnet synchronous motor (IPMSM) drives with respect to machine parameter variations. Since
Externí odkaz:
https://doaj.org/article/784b518ad4ac4646864e3cc09dfc4861
Autor:
Chang-Seok Park, Jae Suk Lee
Publikováno v:
Energies, Vol 10, Iss 9, p 1365 (2018)
This paper presents a torque error compensation algorithm for a surface mounted permanent magnet synchronous machine (SPMSM) through real time permanent magnet (PM) flux linkage estimation at various temperature conditions from medium to rated speed.
Externí odkaz:
https://doaj.org/article/3757f66fb5b34592a4d6d59befdeb487
Publikováno v:
ACS Applied Materials & Interfaces. 14:44753-44761
A facile approach for improving color purity is explored by the introduction of an angle-robust selective absorber (ARSA) into bottlebrush block copolymer (BBCP)-based one-dimensional (1D) photonic crystals (PCs). The BBCPs of poly[(3-(12-(
Autor:
Sungmin Choi, Jae Suk Lee
Publikováno v:
2023 IEEE Applied Power Electronics Conference and Exposition (APEC).
Publikováno v:
Journal of Industrial and Engineering Chemistry. 107:436-443