In view of the system nonlinearity, a digital variable gaincontroller is designed to solve the contradiction between large global motion and high stiffness.
考虑系统非线性,设计了数字变增益环节以调节系统大范围运动与高刚度的矛盾。
2
Hardware interface includes A/D, D/A converters, programmable gaincontroller and multiplex sampling valve controller. software includes on-line process analysis and normal analysis unit.