Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Chong Cheng Huang"'
Publikováno v:
IEEE Access, Vol 10, Pp 48141-48152 (2022)
This study developed a predictive direct torque control (PDTC) application-specific integrated circuit (ASIC) with a fuzzy proportional–integral–derivative (PID) controller and a new round-off calculation circuit for improving the ripple response
Externí odkaz:
https://doaj.org/article/ca18ff17b12d4228a125c2857bd3aec5
Publikováno v:
Journal of Circuits, Systems and Computers. 31
This paper presents the implementation of two digital noise-cancellation circuits (DNCCs) using a proposed algorithm and a Karnaugh map for a [Formula: see text] multistage noise-shaping (MASH) delta-sigma modulator (DSM). The MASH architecture inher
Publikováno v:
Electronics; Volume 11; Issue 11; Pages: 1802
This paper proposes a modified predictive direct torque control (MPDTC) application-specific integrated circuit (ASIC) with multistage hysteresis and fuzzy controller to address the ripple problem of hysteresis controllers and to have a low power con
Publikováno v:
Electronics; Volume 11; Issue 4; Pages: 624
In this paper, we present a successive approximation register (SAR) analog-to-digital converter (ADC) with a charge-pump (CP) phase-locked loop (PLL) and a bootstrapped switch, also called PLL-SAR ADC. To meet system-on-chip (SOC) and industrial requ
Publikováno v:
Electronics, Vol 10, Iss 830, p 830 (2021)
Electronics
Volume 10
Issue 7
Electronics
Volume 10
Issue 7
This paper presents a 10-bit 0.909-MHz 8-channel dual-mode successive approximation (SAR) analogue-to-digital converter (ADC) for brushless direct current (BLDC) motor drive, using a Taiwan Semiconductor Manufacturing (TSMC) 0.25 μm 1P3M Complementa
Autor:
Wenhe Lin, Cheng-Huang Kuo, C. H. Ko, Clement Hsingjen Wann, Chong Cheng Huang, Shoou-Jinn Chang, Cheng-Hsien Wu, Cheng Ya-Yun
Publikováno v:
Journal of The Electrochemical Society. 158:H626-H629
The authors report the growth of GaN epitaxial layers on nano-patterned Si(001) substrates prepared by the standard facilities used in integrated circuit (IC) industry. It was found that we could achieve high-quality single crystalline GaN by using t
Publikováno v:
Journal of Colloid and Interface Science. 211:193-203
Condensation of a supersaturated vapor of n-butanol on monodisperse submicrometer particles is investigated in a flow cloud chamber (FCC). The size dependence of critical supersaturation in the range of 20 to 90 nm is experimentally determined. Two t
Publikováno v:
Journal of Colloid and Interface Science. 198:354-367
Heterogeneous nucleation of water vapor on monodisperse submicrometer particles is investigated in a flow cloud chamber. The size dependence of critical supersaturation in the range of 15 to 120 nm is experimentally determined. Three types of aerosol
Publikováno v:
Surface and Coatings Technology. 79:67-70
Laser surface alloying was used in this study to introduce nitrogen-containing stainless steel layers on carbon steel to improve its corrosion resistance. The alloying materials used were FeCrNiSi 3 N 4 and FeCrMnSi 3 N 4 powders wh
Publikováno v:
Materials Chemistry and Physics. 42:280-284
The electrochemical behavior of the laser-alloyed Fe-Cr-Ni-Si-N and Fe-Cr-Ni-Mo-Si-N stainless steels was studied in a 3.5 wt.% NaCl solution. Cyclic potentiodynamic polarization tests and electrochemical impedance spectroscopy (EIS) measurements wer