zero consumption meaning in Chinese

零能耗

This paper introduces that the united theory of high capability permanent material and electromagnetic iron designs a new - type valve with the function of self - holding and self - closedown . and the valve can not only achieve zero consumption of the self - holding state , but also is used in the intellectualized instrument that can refuse the use if the user owes money by optimizing magnetic circuit and the design of electric circuit
本文采用高性能的永磁材料和电磁铁联合作用原理设计研究具有自保持功能和自关闭功能的新型电磁阀，通过优化磁路和电路设计，不仅可以实现保持状态的零功耗，并可用于具有欠费拒用功能的智能化仪表上。