valve positioner

Self-tuning of PID Parameters on Intelligent Valve Positioner

智能阀门定位器PID参数自整定及控制算法设计

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An internally mounted, solid state positioner board accurately controls valve position from open to close.

内部安装的固体状态定位器主板能够精确控制阀门从开启到关闭的各种位置.

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For most intelligent valve positioner, the initialization process is basically very simple.

对大多数智能阀门定位器来说, 初始化过程基本上非常简单.

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The control system of the smart hydraulic valve positioner is introduced based on ARM microcontroller.

介绍了一种基于ARM的 智能液压阀门定位器控制系统的基本组成、系统结构、硬件设计、软件流程以及控制策略.

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Intelligent electro-pneumatic valve positioner based on-wire system is one of main developing trend of valve positioners.

二线制智能电气阀门定位器是阀门定位器的主流发展方向.

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Pneumatic V-ball valve is a right angle turn structure of the advanced control valve with positioner supporting the use of proportional control can be achieved;

气动V型球阀是一种直角回转结构的高级控制阀，它与阀门定位器配套使用，可实现比例调节；

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Application of Fuzzy Control in the Control System of Intelligent Adjusting Valve Positioner

模糊控制在智能调节阀定位器控制系统中的应用

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The positioner select will affect thd performance and trait of valve and control system directly.

阀门定位器选型的好坏,将直接影响调节阀及调节系统的性能和品质.

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Finally, the self-tuning PID is applied into intelligent valve positioner. 4.

最终将自整定PID控制算法应用于智能阀门定位器中。

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The above data represent the performance of the positioner on an actuator without a valve.

上述各数值是指在不连接阀门的情况下执行机构的性能.

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It is an inevitable trend for Valve positioner which is the terminal control equipment of related industries to become more and more digital and intelligent in the future.

阀门定位器作为相关工业行业的终端控制设备，使其数字化智能化已是必然的发展方向。

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Development of EPA High Speed Communication Module for Intelligent Valve Positioner

智能阀门定位器EPA高速通信模块的开发

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They may be fitted with signal feedback device and electro pneumatic valve positioner.

可选配反馈信号装置及电气阀门定位器.

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