Chunping NIU


Simulation and Analysis for a Permanent Contactor with and without Current-Feedback System
Degui CHEN Yingyi LIU Liang JI Chunping NIU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/08/01
Vol. E92-C  No. 8  pp. 1040-1044
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electro-Mechanical Devices (IS-EMD2008))
Category: Contactors
Keyword: 
permanent contactordynamic behaviorcurrent feedback system
 Summary | Full Text:PDF

Analysis and Optimization for a Contactor with Feedback Controlled Magnet System
Yingyi LIU Degui CHEN Chunping NIU Liang JI Weixiong TONG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/08/01
Vol. E91-C  No. 8  pp. 1273-1279
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electromechanical Devices(Selected Papers from IS-EMD2007))
Category: Contactors & Circuit Breakers
Keyword: 
contactor with feedback controlled magnet systemdynamic characteristicsoptimum design
 Summary | Full Text:PDF

Thermal Analysis of AC Contactor Using Thermal Network Finite Difference Analysis Method
Chunping NIU Degui CHEN Xingwen LI Yingsan GENG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/08/01
Vol. E91-C  No. 8  pp. 1286-1291
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electromechanical Devices(Selected Papers from IS-EMD2007))
Category: Contactors & Circuit Breakers
Keyword: 
AC contactorthermal analysisthermal networkfinite difference method
 Summary | Full Text:PDF

Effect of Back-Volume of Arc-Quenching Chamber on Arc Behavior
Ruicheng DAI Degui CHEN Xingwen LI Chunping NIU Weixiong TONG Honggang XIANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/08/01
Vol. E91-C  No. 8  pp. 1261-1267
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electromechanical Devices(Selected Papers from IS-EMD2007))
Category: Arc Discharge & Related Phenomena
Keyword: 
molded case circuit breakerarc motionback-volumegas pressure
 Summary | Full Text:PDF