【摘要】 本文实测了模型灭弧室的磁密分布及驱弧线圈电流I与弧区磁密B的相位差,提出了推算磁密B和相差θ的简化计算模型。计算表明理论值与实测值较好地符合。更多还原

【Abstract】 The magnetic flux density distribution in the arc chamber model and the phasedifference between (arc-driving) coil current I and magnetic field B have been measured. The magnetic field and phase difference are calculated with a simplified mathematical model. It is shown that the theoretical results agree fairly well with the experimental ones.更多还原