In this paper,the regulation performance in various conditions of a new automatic drain regulator (NADR) is studied,with the aid of mathematical model which is established by analyzing thoroughly the flow mechanism and regulation procedure.
对一种新型液位自动控制装置机理进行研究，通过分析调节过程各环节及流动机理，建立调节系统数学模型，并利用模型研究各种工况下装置的调节特性。
automatic hydraulic capacity control device
自动液压能量控制装置
Design of an automatic control device for hydraulic winch of tugboat
拖轮液压拖缆机自动控制装置的设计
control unit, automatic, of non-electrical quantities
非电量自动控制装置
Note: auto-control hydraulic test pump achieves automatic control of pressure by adding a set of control devices on the basis of the original electric hydraulic test pump.
注：压力自控试压泵是在原电动试压泵的基础上加装一套控制装置，来实现压力自动控制功能。
Contaminative Control of Hydraulic Fluid and Self-acting Cleanout Filter in Mine Machinery
煤矿机械液压油污染控制及自动清洗式滤液装置
hydraulicefficiency steering telemotor
液压操舵遥控传动装置
hydrauliccontrol device for hatch cover
舱口盖液压控制装置
Research on Control System of Belt Conveyor Hydraulic Auto Take-up
大型带式输送机液压自动拉紧装置控制系统研究
Design of Automatic Hybrid Liquid Devices Based on PLC Control
一种基于PLC控制的自动混液装置设计
Function test and automatic controller test for ballast pump.
压载泵效用试验和自动控制装置试验。
AUTOMATIC KNIFE INPUT DEVICE; GAS PRESSURE CONTROL, EASY TO BE OPERATED.
自动进刀装置，采气压控制，方便操作。
The Temperature Controller of the Press Plungers for Glasswares
玻璃器皿压机冲头温度自动控制装置
AAC = automat and automatical control
自动装置与自动控制
multi-functional fluid control apparatus
多功能液流控制装置
The Improvement of Variable Pump Control Device for Charging Vehicle Hydrostatic System
装药车静液驱动系统变量泵控制装置的改进
Variable Damping Dynamic Response Control on Impact Vibaration of Rocket Launcher Using Hydraulic System
发射装置冲击振动的液压系统变阻尼控制
The energy flow and compensating voltage control in DVR are analyzed.
对这类装置中能量流动和补偿电压控制问题进行了分析。
electrical and automatic contro
电动及自动控制装置