A nonlinear steam valve controller is designed by using the proposed method.

应用该方法设计了发电机主汽门非线性鲁棒控制器。

youdao

This paper proposes a new nonlinear PID model of valve controller based on nonlinear tracking-differentiator, nonlinear norm and PID adjustor.

文章基于非线性跟踪微分器、非线性度变换以及PID校正的思想，构造了一种新的非线性PID控制结构。

youdao

This paper presents a new design way of multivariable valve controller; the controller is not related to the location of equilibrium point and network parameter.

提出了一种新的多变量反馈汽门控制器的设计方法，该控制器与平衡点的位置及网络的参数无关。

youdao

He did posit that some form of biological monitoring would be built into a potential Valve game controller (biometrics).

ENGADGET

However, tech news site Ars Technica pointed out that Valve has a patent on a controller with swappable parts.

BBC: Game maker Valve Software recruits hardware experts

Steam's Big Picture Mode -- a TV- and controller-friendly version of Valve's widely used digital gaming service -- is the first volley in Valve's big living room push.

ENGADGET