1) Articulated Phase Insulator
关节式电分相
1.
The Transient Process While Locomotive Passing the Articulated Phase Insulator;
机车过关节式电分相的暂态过程
2.
Analyses the mechanism of over voltage,when the electric locomotive is passing the articulated phase insulator.
针对电力机车/动车组断电通过关节式电分相装置时仍产生过电压,分析了击穿放电间隙造成变电所跳闸事件的故障机理。
3.
Over-voltages frequently happen when the electric locomotive passes the articulated phase insulator,which causes tripping of substations and serious influence on safe operations of the overhead contact system and traction substations.
电力机车通过关节式电分相时,多次发生过电压现象,导致牵引变电所跳闸,对接触网和牵引变电所的安全运行构成严重影响。
2) PSIO
绝缘锚断关节式电分相
3) articulated passing neutral section
关节式过分相
1.
This paper analyzes the influence of different voltage phase angle of two power supplied arm varied with transformer connections on the induced voltage value on the articulated passing neutral section.
分析了不同变压器接线方式下所产生的两供电臂电压相位差对关节式过分相感应电压大小的影响;并通过仿真模拟机车进入和离开中性段时所产生的操作过电压;中性段上可能由于操作过电压激发铁磁谐振,铁磁谐振情况下右侧供电臂通过受电弓接入中性段所产生的操作过电压是造成放电间隙击穿的主要原因;用实测和仿真结果证实了分析结果。
4) relay correlator
继电器式相关器
5) Rolling correlative analysis
滚动式相关分析
6) CEMA
相关电磁分析
1.
Aimed at the data encryption standard(DES) cryptographic system realized by the P89C668 microcomputer,correlation electromagnetic analysis(CEMA) algorithm was described,the choice of attack point D and the computational method were analyzed,an attack experiment was processed by CEMA,thereby which made us obtain 48-bit sub-key of the 16th round of DES.
通过针对P89C668单片机实现的DES密码系统的攻击实验,介绍了相关电磁分析(Correlation Electromagnetic Analysis,CEMA)算法的设计与实现,分析了攻击点D的选择和计算方法,成功获得了DES第16轮48位子密钥,验证了电磁信息泄漏汉明距离模型。
补充资料：跟距关节融合和跗中关节离断术
跟距关节融合和跗中关节离断术
Syme amputation
踝部截肢时，胫骨下关节软骨切除、保留软骨下骨质，切除距骨和跟骨，保留跟骨后部骨膜和跟下脂肪垫，将其与胫骨残端骨膜缝合。残端负重性能好，也方便安装假肢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条