The results show that decreasing the driving voltage, primitive cavity, pre-tightness force of spring, and the mass of mobile elements can improve the performance of solenoid.

• 通过降低驱动电压，减小初始气隙，降低弹簧预紧力，减轻电磁阀运动部件的质量，均可以提高电磁阀的性能。