The downhole stabilizer location adjuster, fixed between the bit and the drill collar, is a special tool for continual deviation control of a slant hole. 井下穩定器安放位置調節器是斜井旋轉鑽井時實施井斜連續控制的專用工具，安裝在鑽頭與鑽鋌之間。
So it can provide a credible criterion for actual procreative control of pressure and position. 從而為實際生產的助卷輥位置控制和壓力控制提供了可靠的依據。
This paper proposes a state feedback control strategy with a neural network compensator,which is applied in a hydraulic position servo system. 提出一種具有神經網路補償的狀態反饋控制方法並用於液壓伺服位置控制系統。
