STUDY ON COMPUTER RATIO CONTROL
SYSTEM RESEARCH AND DESIGN
Abstract
In the present chemical production, because two or two more than proportion of supplies control easy and imbalance artificially, influence production efficiency, and the more important thing is that apt to emerge dangerously. Especially, in the war industry produces, the chemical component ratio in the ammunition requires that very strict, so, must finish this course through the ratio control system of the computer. This subject is a liquid location ratio control system of a computer, As its name suggests, it is make two liquid location change while being proportional to control through computer. Main return circuit one definite value control system, but packs of return circuit whether one follow that main return circuit change to move the control system at the same time. When mainly the return circuit is interfered, the ratio device makes the stable state value of the main return circuit remain throughout in the adjacent place of settlement value through regulating one pair of return circuits, like this,when mainly the introduction amount of the return circuit changes, let main return circuit and the pair of return circuits remain .
So, under the base of the ratio control system, through analysing the liquid location, I design the computer ratio control system of the liquid location.