AASRI Procedia最新文献_第2页

Research on Energy Efficiency of DC Distribution System 直流配电系统能效研究

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.05.031

Zifa Liu, Mengyu Li

引用次数: 32

Impacts of the Drain-side nWell Adding on ESD Robustness in 0.25-μm LV/HV nMOSTs 漏侧井添加对0.25-μm LV/HV nmost ESD稳健性的影响

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.05.028

Shen-Li Chen, Min-Hua Lee

{"title":"Impacts of the Drain-side nWell Adding on ESD Robustness in 0.25-μm LV/HV nMOSTs","authors":"Shen-Li Chen, Min-Hua Lee","doi":"10.1016/j.aasri.2014.05.028","DOIUrl":"10.1016/j.aasri.2014.05.028","url":null,"abstract":"<div><p>An n-channel MOS transistor (nMOST) no matter what low or high voltage processes are often used in I/O pads as ESD protection components. However, the contact spiking is a common caused leakage problems which deeply affect the ESD reliability capability of protection devices. Therefore, in this work, we proposed systematic experiments on the drain side: by adding an n-type Well (nWell) structure in the drain area for 0.25-μm low voltage (LV)/ high voltage (HV) processes. After measurement and analysis, it is found that for this LV process adding the nWell in drain side is bad for the I<sub>t2</sub> robustness of ESD capability, such as the lowest ESD capability condition (S= 9-μm) as compared with the reference group (none with the nWell) is decreased up to 42%, so in the ESD protection application should be avoided to add this structure; in the same token adding the nWell structure in the drain side of an HV nLDMOS, it was found that can expand an ESD current conduction cross-sectional area, which will not dissipate a lot of heat on the surface of the device led to burn, and then enhancing the ESD capability. Meanwhile, the ESD capability of a DUT with S= 9-μm as compared with the reference group (none with the nWell) is increased up to 8%, so adding an nWell structure in the drain side is good for ESD capability (I<sub>t2</sub> value) of HV MOS devices.</p></div>","PeriodicalId":100008,"journal":{"name":"AASRI Procedia","volume":"7 ","pages":"Pages 51-56"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.aasri.2014.05.028","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74933154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Binary Search Vector Quantization 二叉搜索矢量量化

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.08.019

Ning-Yun Ku, Shun-Chieh Chang, Sha-Hwa Hwang

引用次数: 1

An Efficient Use of Principal Component Analysis in Workload Characterization-A Study 主成分分析在工作量表征中的有效应用研究

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.08.012

Jyotirmoy Sarkar , Snehanshu Saha , Surbhi Agrawal

引用次数: 10

Application of RPM Logging for Reservoir Dynamic Monitoring at M Oilfield of Offshore RPM测井在海上M油田储层动态监测中的应用

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.09.014

Zhonghao Wang , Hao Wang , Jingong Li , Ji Tian , Dahai Ju

{"title":"Application of RPM Logging for Reservoir Dynamic Monitoring at M Oilfield of Offshore","authors":"Zhonghao Wang , Hao Wang , Jingong Li , Ji Tian , Dahai Ju","doi":"10.1016/j.aasri.2014.09.014","DOIUrl":"10.1016/j.aasri.2014.09.014","url":null,"abstract":"<div><p>With the gradual depth exploit of residual oil in offshore oilfield, RPM logging are using widely in reservoirs dynamic monitoring, the process of logging RPM affected by lithology, porosity, borehole fluid and other factors, so we must do some correction for it. But M oilfield has a special well structure of gravel pack, therefore, some correction made in domestic are not suitable for application in the offshore reservoirs of gravel pack, Thus author design parallelogram method to obtain water holdup and water saturation, by comparing the calculated results with the PLT data, it is found that the error in a controllable range, and also design volumetric model to corrected formation capture cross section, by using the corrected capture cross section establish model with lithology; electrical property, then compares it with the model which corrected before, it improves the model accuracy a lot. By comparing the water saturation which calculated by corrected capture cross section with and the water saturation which obtained by the PLT data interpretation, It is found that the accuracy increased more than 6%,it provides a new method to instruct the RPM data interpretation.</p></div>","PeriodicalId":100008,"journal":{"name":"AASRI Procedia","volume":"9 ","pages":"Pages 78-83"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.aasri.2014.09.014","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80511478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Peak Load Shifting and Electricity Charges Reduction Realized by Electric Vehicle Storage Virtualization 电动汽车存储虚拟化实现的高峰负荷转移和电费降低

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.05.036

Harunaga Onda, Soushi Yamamoto, Hidetoshi Takeshit, Satoru Okamoto, Naoaki Yamanaka

{"title":"Peak Load Shifting and Electricity Charges Reduction Realized by Electric Vehicle Storage Virtualization","authors":"Harunaga Onda, Soushi Yamamoto, Hidetoshi Takeshit, Satoru Okamoto, Naoaki Yamanaka","doi":"10.1016/j.aasri.2014.05.036","DOIUrl":"10.1016/j.aasri.2014.05.036","url":null,"abstract":"<div><p>Electric Vehicle (EV) battery is large capacity, which is equivalent to two days of home power consumption, and cheaper than household battery. Therefore, it is important to utilize as home backup power to reduce home electricity charges. In this paper, we propose a new EV battery demand/response control method, which consists of three items; a new Electric Vehicle (EV) batteries ownership virtualization technique realized by “deposited power concept”, a huge virtual battery pool to enable charge/discharge at any time, and a genetic algorithm to control demand/supply of EV batteries. Center controller named EVNO (Energy Virtual Network Operator) has a huge virtual battery pool which is aggregated by “deposited power” of each EV, and controls demand/supply of each EV by the genetic algorithm. Since EVNO controls the deposited power among their EV batteries, EV users lose ownership of the deposited electric power in their EV batteries. At this time, EV owner does not use the electric power in his EV physically. The computer simulation result shows that the proposed method can reduce electricity charges by average 11%, and can reduce power demand curve by average 13% per day compared to conventional scheme under the real-time pricing (RTP).</p></div>","PeriodicalId":100008,"journal":{"name":"AASRI Procedia","volume":"7 ","pages":"Pages 101-106"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.aasri.2014.05.036","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78940456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Modelling of Dynamic Electrical Bioimpedance and Measurements Safety 动态电生物阻抗建模与测量安全

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.05.003

Georgios Giannoukos, Mart Min

引用次数: 3

A Magnetic Microsystem on a Chip 芯片上的磁性微系统

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.08.016

Janez Trontelj

引用次数: 2

A Simple Geometric Model for Simulating Brain Herniation Using CT Craniometry 用CT颅骨测量模拟脑疝的简单几何模型

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.05.014

Ke-Chun Huang , Furen Xiao , I-Jen Chiang , Yi-Long Chen , Yi-Hsin Tsai , Jau-Min Wong , Chun-Chih Liao

{"title":"A Simple Geometric Model for Simulating Brain Herniation Using CT Craniometry","authors":"Ke-Chun Huang , Furen Xiao , I-Jen Chiang , Yi-Long Chen , Yi-Hsin Tsai , Jau-Min Wong , Chun-Chih Liao","doi":"10.1016/j.aasri.2014.05.014","DOIUrl":"10.1016/j.aasri.2014.05.014","url":null,"abstract":"<div><p>The intracranial space (ICS) is incompletely separated by the cerebral falx and the cerebellar tentorium into three compartments. To simulate brain herniation, defined as part of the brain shifting from one compartment to another, we proposed a simplified model of the supratentorial space (STS) based on computed tomographic (CT) images obtained from 50 subjects.</p><p>After identifying skull regions, we manually outlined the STS regions on CT slices. Pertinent dimensions of the STS and its openings were measured. The average volumes of the ICS and the STS were 1326 and 1154mL. The average length, width and height of the STS were 154.7, 136.1, and 90.3mm. The average length and height of the subfalcine space (SFS) were 85.8 and 52.1mm, while the average length and width of midbrain were 37.9 and 30.9mm.</p><p>Based on these data, we constructed a half sphere STS model with a diameter of 160mm and a volume of 1072mL. A 40mm circle representing the tentorial incisura is removed from the center of its equatorial plane. This model is then divided into two compartments by its intact mid-sagittal plane, which had another 80mm semicircle removed to simulate the SFS.</p></div>","PeriodicalId":100008,"journal":{"name":"AASRI Procedia","volume":"6 ","pages":"Pages 95-102"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.aasri.2014.05.014","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84716578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Retransmission and Flow Controlfor a Video Real-Time Transport Protocol 视频实时传输协议的重传和流量控制

AASRI Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.aasri.2014.08.017

Tzu-Hung Lin , Cheng-Yu Yeh , Shaw-Hwa Hwang

引用次数: 1