Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07a
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- Pages.290-292
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- 1998
Torque measuring technique of induction watthour meter
유도형 적산전력량계의 토오크측정 기술
- Park, Y.T. (KRISS) ;
- Kang, J.H. (KRISS) ;
- Jang, S.M. (Chungnam University) ;
- Lee, S.H. (Chungnam University)
- Published : 1998.07.20
Abstract
The driving torque acting on a rotatable disk of watthour meter is proportional to the effective power. The aim of this paper is to show how the driving torque on a disk can be measured by a LVDT transducer. This driving torque is obtained by the theoretical computation. To verify the computated result, the LVDT as torque transducer, was used. A comparison is made between computed and measured torques.
Keywords