ターボ圧縮機用給油装置の動特性に関する研究 : 第1報,新方式制御弁による元圧制御

概要

論文の詳細を見る
An oil system is the equipment used to control the flow of hydraulic oil to the bearings and seals in process compressors and steam turbines. The conventional oil system, in many cases, has been controlled by pneumatically operated process control valves. It is generally difficult, however, to control the relatively rapid response of an oil hydraulic system by a pneumatically operated control system. A new-type of control valve for header pressure control was developed. The dynamic characteristics of the oil system using the new-type of valve was examined theoretically and experimentally. The effect of parameter variations on the pressure response and stability of the control valve were clarified. As a result, the stable region of this system increases with the increase of valve flow force.
一般社団法人日本機械学会の論文
1987-12-25