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Development of A LPM and Driver for Nuclear Furnace

This paper describes the development of the linear pulse motor (herea-fter, LPM) and the driver system to control the quantity of fuel in the nuclear furnace. The LPM developed in this study is a kind of the linear motor with the properties of moving up and down, and both the stator and the mover of the LPM are designed as the salient type. Especially, the stator has windings but there is no windings or magnet on the mover. To Maximize the characteristics of the LPM, we chose the asymmetric bridge converter as the driving system for LPM.