Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMD |
2010-11-11 10:45 |
Overseas |
Xi'an Jiaotong University |
The effect of mechanical parameters of switch-type contact on relay life Wanbin Ren, Yubin Jiao, Xiaochen Li, Qiong Yu (Harbin Inst. of Tech.) EMD2010-75 |
The mechanical parameters of relay mainly include over-travel of N.O. contacts and N.C. contacts, contact gap, and magne... [more] |
EMD2010-75 pp.37-40 |
EMD |
2010-11-11 11:00 |
Overseas |
Xi'an Jiaotong University |
Failure process and dynamic reliability estimation of sealed relay Xuerong Ye, Jie Deng, Qiong Yu, Guofu Zhai (Harbin Inst. of Tech.) EMD2010-76 |
Usually the failure rate of a sealed relay is regarded as a constant value, no matter where and how it is used. However,... [more] |
EMD2010-76 pp.41-44 |
EMD |
2010-11-11 11:15 |
Overseas |
Xi'an Jiaotong University |
Equivalent circuit modeling of Stripline RF relay Guofu Zhai, Juan Yan, Jiangzhu Song (Harbin Inst. of Tech.) EMD2010-77 |
[more] |
EMD2010-77 pp.45-48 |
EMD |
2009-11-19 11:10 |
Tokyo |
Nippon Institute of Technology, Kanda Campus, Tokyo, Japan |
The Discrimination of Failure Mechanisms by Analyzing the Variations of Time Parameters for Relays Shujuan Wang, Qiong Yu, Guofu Zhai, Xiaochen Li (Harbin Inst. of Tech) EMD2009-74 |
Usually the contact voltage drop or contact resistance of electromagnetic relays is observed only to identify if the con... [more] |
EMD2009-74 pp.21-24 |
EMD |
2009-11-19 15:00 |
Tokyo |
Nippon Institute of Technology, Kanda Campus, Tokyo, Japan |
Simulation and Experimental Research on Electric Automobile Horn Jifeng Guo, Guofu Zhai, Wanbin Ren, Wenying Yang (Harbin Inst. of Tech) EMD2009-80 |
[more] |
EMD2009-80 pp.45-48 |
EMD |
2009-11-20 09:40 |
Tokyo |
Nippon Institute of Technology, Kanda Campus, Tokyo, Japan |
Reliability Tolerance Design of Electromagnetic Relay Considering Paremeters Fluctuation Xuerong Ye, Huimin Liang, Jie Deng, Guofu Zhai (Harbin Inst. of Tech.) EMD2009-90 |
Electrical life of Electromagnetic relay (EMR) depends mainly on contacts. Besides material and appearance of contacts, ... [more] |
EMD2009-90 pp.93-96 |
EMD |
2009-11-20 15:30 |
Tokyo |
Nippon Institute of Technology, Kanda Campus, Tokyo, Japan |
Study on the Retrograde Motion of Arc under Tranverse Magnetic Field Zhai Guofu, Cui Xinglei, Zhou Xue (Harbin Inst. of Tech) EMD2009-102 |
The phenomenon of retrograde motion of arc in the air of normal pressure under tranverse magnetic field was studied. AgS... [more] |
EMD2009-102 pp.141-144 |
MBE |
2009-07-11 16:20 |
Tokushima |
The University of Tokushima |
The Development of Remote Monitoring System Using Medical Standard Hironori Takeuchi, Akinobu Kumabe (Univ. of Tokushima.), Zhang Pu (Harbin Inst. of Tech.), Masatake Akutagawa, Yohsuke Kinouchi (Univ. of Tokushima.), Yuichi Kogure (Musashino Gakuin Univ.), Zhang Qinyu (Harbin Inst. of Tech.) MBE2009-36 |
[more] |
MBE2009-36 pp.97-100 |
EMD |
2008-11-15 09:20 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Vibration Characteristics Analysis of Contact System of Hermetically Sealed Electromagnetic Relay Subjected to Random Vibration Guofu Zhai, Yinghua Chen, Wanbin Ren, Yunzhi Kang (Harbin Inst. Tech.) EMD2008-66 |
The reliability of hermetically sealed electromagnetic relay subjected to random vibration is an important factor when c... [more] |
EMD2008-66 pp.5-8 |
EMD |
2008-11-15 10:00 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
The effect of external vibrations on the characteristics of the clapper relay Wanbin Ren, Yunzhi Kang, Yinghua Chen (Harbin Inst. of Tech.) EMD2008-68 |
Contact behavior and operational characteristics of relay are affected by external vibration conditions obviously. The m... [more] |
EMD2008-68 pp.13-16 |
EMD |
2008-11-15 10:40 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Research on Dynamic Characteristics Testing and Analyzing System of Electromagnetic Relay Xuerong Ye, Huimin Liang, Jie Deng, Guofu Zhai (Harbin Inst. Tech.) EMD2008-69 |
[more] |
EMD2008-69 pp.17-20 |
EMD |
2008-11-15 11:40 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
A Study on Optimization of Electromagnetic Relay's Reaction Torque Characteristic Based on Adjusted Parameters Guofu Zhai, Qiya Wang, Wanbin Ren (Harbin Inst. of Tech.) EMD2008-72 |
The cooperative characteristic of electromagnetic relay’s attractive torque and reaction torque is the key technique to ... [more] |
EMD2008-72 pp.29-32 |
EMD |
2008-11-15 12:00 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
The Inverse Design Method of Electromagnetic Relay Reaction System Guofu Zhai, Weiwei Fan, Wenying Yang (Harbin Inst. of Tech.) EMD2008-73 |
It is difficult to get perfect results using traditional method for design reaction system of EMR (Electromagnetic relay... [more] |
EMD2008-73 pp.33-36 |
EMD |
2008-11-15 13:40 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Study on A Novel Method of Accelerated Life Test for Relay Reliability Shujuan Wang, Qiong Yu, Li Ren (Harbin Inst. of Tech.) EMD2008-75 |
Electrical life is an important parameter to estimate the reliability of relay. Non-closing and Non-opening caused by ar... [more] |
EMD2008-75 pp.41-44 |
EMD |
2008-11-15 15:20 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Research on Auto-detection Technology of Remainder Particles for Aerospace Relay in Particle Impact Noise Detection Shicheng Wang, Guofu Zhai, Shujuan Wang (Harbin Inst. of Tech.) EMD2008-79 |
The existence of remainder particles induces relay’s reliability declining, which has become a severe problem in the dev... [more] |
EMD2008-79 pp.57-60 |
EMD |
2008-11-15 18:00 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Research on Leakage Permeance Calculation of Bar Permanent Magnet in Open Magnetic Circuit Huimin Liang, Hao Cui, Xuerong Ye, Guofu Zhai (Harbin Inst. of Tech.) EMD2008-86 |
The accuracy of equivalent circuit method can be effectively improved if the calculation of PM leakage permeance is accu... [more] |
EMD2008-86 pp.85-88 |
EMD |
2008-11-15 18:20 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
The effect of Coil on Combined Three-subsection Permanent Magnet in Close Magnetic Circuit Model Huimin Liang, Jun Xu, Xuerong Ye, Sinan Li, Guofu Zhai (Harbin Inst. of Tech.) EMD2008-87 |
Study on the working characteristic of permanent magnet (PM) is a key point to design relays with PM. Based on the equiv... [more] |
EMD2008-87 pp.89-92 |
EMD |
2008-11-16 11:20 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Optimization Design for High Frequency Relay Based on FDTD Method and Equivalent Circuit Method Guofu Zhai, Bing Chu, Wanbin Ren (Harbin Inst. of Tech.) EMD2008-93 |
In this paper, 3D electromagnetic simulation software CST is used to build a model of high frequency relay. Through simu... [more] |
EMD2008-93 pp.113-116 |
EMD |
2008-11-16 14:40 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Investigation on Arc Characteristics under Axial and Transverse Magnetic Fields Guofu Zhai, Xue Zhou, Wenying Yang (Harbin Inst. of Uech.) EMD2008-99 |
Arc characteristics are investigated when the arc is driven by external axial and transverse magnetic field. A high spee... [more] |
EMD2008-99 pp.137-140 |
EMD |
2008-11-16 16:20 |
Miyagi |
Tohoku Bunka Gakuin University (Sendai) |
Study on Suppression of Radiated Electromagnetic Noise Generated by Electric Arc in Hybrid Relay Guofu Zhai, Wenying Yang, Xianbin Bian (Harbin Inst. of Tech.) EMD2008-103 |
A hybrid relay is composed of an electromagnetic relay (EMR) and an electric circuit in a metal or plastic shell, such a... [more] |
EMD2008-103 pp.153-156 |