Knife switch position information dynamic measurement method and measurement device

The invention provides a knife switch position information dynamic measurement method and a knife switch position information dynamic measurement device. The method comprises the steps of acquiring acurrent motion characteristic value of a knife switch in real time; determining an attitude system of the knife switch based on the current motion characteristic value of the knife switch; integratingthe current motion characteristic value of the knife switch based on the attitude system of the knife switch, and performing backflow to form a closed loop knowledge base; establishing a fault knowledge base of the knife switch by closing the closed-loop knowledge base; determining the current state of the knife switch based on the opening and closing position of the knife switch and the fault knowledge base, so that intelligent judgment of the knife switch state is realized, information and instruction circulation links are reduced, and the production operation efficiency is comprehensivelyimproved. 本发明提供了一种刀闸位置信息动态测