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Online since: August 2013
Authors: Tian Zhen Han, Qi Yang, Yun Ting Song, Xiao Jun Tang, Qing Kui Guo, Yong Yu Yuan, Jian Jun Sun
The influence of Motor low voltage trip on under-frequency load shedding in the Electric Network of Refinery Enterprise
Han Tianzhen1,2, Yang Qi 2,Song Yunting2, Tang Xiaojun2, Guo Qingkui3,
Yuan Yongyu3, Sun Jianjun3
1North China Electric Power University, Baoding, Hebei ,China
2China Electric Power Research Institute
3SINOPEC Tianjin Company
lily19880325@126.com
Keywords: under-frequency load shedding; low pressure trip
Abstract.
Online since: May 2012
Authors: Tian Hua Yang, Li Hong Wei, Na Zhang
Effects of alkaline earth metal on combustion of pulverized coal
Lihong Wei1, a, Na Zhang2,b and Tianhua Yang 3,c
1, 2,3Liaoning Key Laboratory of Clean Energy,
Shenyang Aerospace University, Shenyang 110136, Liaoning Province China
aweicheng982@yahoo.com.cn, bznzhangna163@163.com.cn
Keywords: pulverized coal; alkaline earth metal; combustion characteristics; TGA
Abstract.
Online since: September 2011
Authors: Shun Tian Yang, Wan You Zhang, Da Wei Cui
T320 heavy fell boring structure design and optimization
Shuntian Yang 1,a , Wanyou Zhang2,b , Dawei Cui2,c
1 Sichuan Engineering Technical College, Deyang, Sichuan, China
2 hongyuan mechanical and electrical engineering limited liability company ,Sichuan, China
ad_yst@163.com, bz_wanyou@163.com, czsbdycdw@163.com
Keywords: reloading equipment; T320 Floor Boring; structural analysis; contact state cloud; the equivalent stress; more to large angle milling head
Abstract:Large weldments, large-sized forging balancing machines are not suitable for general, and the machine's bearing capacity, scope of work and cutting efficiency is a severely restrict, T320 floor type successful development of solving the problem, the main design thought reveals large and super-heavy parts processing features, and the machine's structure design, thermal equilibrium system, the inertia parameters matching and the optimization of many original place, its multi-dimensional large Angle milling head device
Online since: September 2013
Authors: Jay Lee, Jiang Tian Yang, Wen Yu Zhao
Stator Current-Based Locomotive Traction Motor Bearing Fault Detection
YANG Jiang-tian1,a, ZHAO Wen-yu2,b and LEE Jay 2,c
1School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University,
Beijing 100044, China
2Center for Intelligent Maintenance Systems, University of Cincinnati, Cincinnati 45221, USA
ajtyang@bjtu.edu.cn (corresponding author), bzhaowy@mail.uc.edu, cjay.lee@uc.edu
Keywords: traction motor; bearing; fault detection; motor current signature analysis; wavelet packet transforms
Abstract.
Online since: March 2014
Authors: Ming Yu Luo, Meng Yang Chen, Jie Tian
A new type of hexagonal fault-tolerant clustering algorithm
Jie tian1,a , Ming Yu Luo2,b, Meng Yang Chen2,c
1Department of Informational Engineering in Engineering University of Armed Police Force, Xi’an, China
2,3 Engineering University of Armed Police Force, Xi’an, China
atianj70@sohu.com;b1107427956@qq.com;c121742501@qq.com
Keywords: hexagon; fault-tolerant; clustering
Abstract.