http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Mobility Enhancement by Back-Gate Biasing in Ultrathin SOI MOSFETs With Thin BOX
Ohata, A.,Bae, Y.,Fenouillet-Beranger, C.,Cristoloveanu, S. IEEE 2012 IEEE electron device letters Vol.33 No.3
<P>Carrier mobility <TEX>$(\mu)$</TEX> at various back-gate biases is studied for n- and p-channel ultrathin (8 nm) SOI MOSFETs with thin (10 nm) buried oxide (BOX) and ground plane (GP). We found that <TEX>$\mu$</TEX> did not deteriorate for either thin BOX or GP structure, even in the back channel (BC). We also found the largest <TEX>$\mu$ </TEX> enhancement effect in p-channel devices by the back-gate bias. As this enhancement effect could conceal the superior <TEX>$\mu$</TEX> at the <TEX>$\hbox{Si/SiO}_{2}$</TEX> interface, <TEX>$\mu$</TEX> was maximized when both the front channel and BC were conducting. By contrast, <TEX>$\mu$ </TEX> in n-channel devices was maximized only when the BC was activated. This large <TEX>$\mu$</TEX> gain in p-channel devices is promising for further CMOS scaling.</P>
JMAAB Plant Modeling Guidelines and Vehicle Architecture
Akira Ohata,Satoshi Komori 제어로봇시스템학회 2009 제어로봇시스템학회 국제학술대회 논문집 Vol.2009 No.8
Plant Modeling Working Group (PM-WG) of Japan MATLAB® Automotive Advisory Board (JMAAB) developed “lant Modeling Guidelines using MATLAB®”with the collaboration of automotive companies and released the guidelines accompanied by a sample vehicle model in 2008. They recommend the vehicle model architecture and how to draw vehicle models with the good portability and readability. PM-WG has introduced a new capability called Two-Way-Connection (TWC) into SIMULINK® which allows us to draw models with the intuitive physical image assembling parts. The sample model was constructed based on TWC. The guidelines intend to be referenced in other plant modeling tools because TWC can be a bridge between a tool based on causal modeling (signal flow or data flow mechanism) and another tool based on recent acausal modeling with connection mechanism.
Keita Ohata,Koki Yamanokuchi,Jun-ichi Itoh 전력전자학회 2023 ICPE(ISPE)논문집 Vol.2023 No.-
This paper proposes wireless distributed control with a fault-tolerant for a solid-state transformer (SST) in single-wire open fault. A voltage imbalance occurs at the input side of each cell in the SST when an open-phase fault occurs. The voltage imbalance causes overmodulation in the power factor correction (PFC) converter. The proposed method employs the current droop control as an autonomous distributed control to achieve the voltage balance of each cell and prevent overmodulation without communication among each cell. The proposed method reduces the imbalance of the input voltage among series-connected cells by up to 95% compared to the control without the current droop control. Moreover, continuous operation is achieved during single-wire open-phase faults.