Abstract: In this paper, by numerical simulation, studied is the determination of eddy-current for the purpose of exciting magnetism of eddy-current coupling drive in the starting process of pump.
Abstract: In this paper, by numerical simulation, studied is the determination of eddy-current for the purpose of exciting magnetism of eddy-current coupling drive in the starting process of pump.
文摘:根据电磁调速电动机驱动的水泵机组起动过程中的力矩平衡方程，得到水泵转速的变化率与水泵转速和励磁电流的函数关系式，据此进行数值模拟。