Comparing with the active restraining vibration technology, the semi-active technology does not need very high voltage that is indispensable and hard to active technology.

• 相比主动减振控制来说,半主动分支电路的可控压电阻尼减振技术不需要对作动元件施加很高的电压,而这点正是主动控制中的一个棘手的问题。