biasing相关论文
在分析了导致SPWM逆变电源中直流偏磁问题产生的原因,对目前所采用的抗偏磁方法进行了比较的基础上,提出了通过以各桥臂中点电压作......
浅覆土、超宽断面、特长箱涵在下穿既有构筑物中应用越来越多，而有关其顶进滑板工法鲜有研究。对比分析国内外箱涵顶进技术研究现状......
根据预应力原理及托架施工经验，在墩柱受拉侧施加预应力，并利用midasFEA软件对过渡墩在边跨现浇段施工期问承受预应力及外部荷载时的......
LDMOS功率放大器热效应会导致放大器的性能恶化，在LDMOS场效应管自热效应模式的基础上分析和仿真了一种最小化器件热效应得偏置电路......
结合卧龙沟2号隧道的施工情况,详细阐述了小间距、浅埋、偏压隧道重点难点控制性工程的应急处理措施,总结了左洞初支偏压形变、中......
Low power supply operation with leakage power reduction is the prime concern in modern nano-scale CMOS memory devices. I......
HVDC transmission system has considerable impact on the surrounding power transformers when the system is running in the......
This paper presents a low-phase-noise LC voltage-controlled oscillator (LC-VCO) with top resistive biasing in subthresho......
通过对影响485总线通信可靠性因素的分析,描述了影响RS-485总线通信可靠性的3个因素,并针对影响因素制定出切实有效的解决方法。......
DC magnetic biasing problem,caused by the DC grounding electrode, threatened the safe operation of AC power grid. In thi......
BASIC CURVILINEAR COORDINATE EQUATIONS OF ELECTROELASTIC PLATES UNDER BIASING FIELDS WITH APPLICATIO
The authors have developed a two-dimensional model for the extension and flexure response ofelectroelastic plates under ......
This paper presents a novel transformer magnetic biasing control method for high-power high-performance AC power supplie......
