【摘要】 维氏起电机使用过程中,必须顺时针摇动手柄才能使得放电杆之间产生火花放电现象,逆时针摇动手柄不能放电.针对该问题对实验仪器进行了改进,以达到顺时针或逆时针摇动手柄后都能起电的目的,并剖析了维氏起电机的起电机理,对相关问题作了深入的分析和研究.更多还原

【Abstract】 When using the induction machine,the handle must be clockwise revolved to produce the spark discharge between the two discharge rods,while counterclockwise revolving the handle can’t produce discharge.Aiming at the problem,the improvement for the instrument is introduced so that both clockwise and counterclockwise revolving the handle can produce discharge.The basic principle of the induction machine is analyzed,and some related problems are also deeply researched.更多还原