查询词典 automatic control

In order to assure that the plant can be safely shutdown and to comply with the requirement of 10CFR 50.62, various ATWS prevention mitigation features have been implemented in the design of Lungmen Plant, including Fine Motion Control Rod DriveRun In, Alternate Rod Insertion, Automatic Initiation of Standby Liquid Control System, Reactor Internal Pump Trip/ Runback, Feedwater Flow Runback, and Inhibition of Automatic Depressurization System.

摘要 核四厂属进步型沸水式核能电厂，其采用数位式仪控系统设计，考虑设计上可能存在软体共因失效问题，导致反应器无法顺利急停，产生预期暂态未急停（Anticipated Transient Without Scram， ATWS）事件，为确保反应器安全，并符合10CFR 50.62法规要求，电厂设计上装设有缓抑ATWS事故之软体与硬体设施，包括微调控制棒驱动机构插入、替代性控制棒插入、备用硼液控制系统自动启动、炉内泵跳脱、炉内泵回退、饲水回退与禁止自动释压系统开启等型态。

Stomach Pump : Pulse Pump Suction Pump : oil-free lubrication pump gastric lavage flow: red ≥ 2L/min, smoking ≥ 2L/min Liquid Storage bins: 5000mL × 2 machine input power: 130VA Noise:≤ 55dB gastric lavage Type: manual, automatic control automatic control red smoke ...

洗胃泵结构：脉冲水泵吸痰泵结构：无油润滑泵洗胃流量：冲≥2L/min，吸≥2L/min 贮液桶：5000mL×2 整机输入功率：130VA 噪音：≤55dB 洗胃形式：手动、自控自控冲吸。。。

Stomach Pump : Pulse Pump Suction Pump : oil-free lubrication pump gastric lavage flow: red ≥ 2L/min, smoking ≥ 2L/min Liquid Storage barrel: 5000mL × 2 machine input power: 130VA Noise:≤ 55dB gastric lavage Type: manual, automatic control automatic control red smoke ...

洗胃泵结构：脉冲水泵吸痰泵结构：无油润滑泵洗胃流量：冲≥2L/min，吸≥2L/min 贮液桶：5000mL×2 整机输入功率：130VA 噪音：≤55dB 洗胃形式：手动、自控自控冲吸。。。

It will widely used in automatic control, automatic measurement and control, technology and CNC machine tools to do angles and vertical coordinates of surveying.

它将广泛的应用于自动控制、自动测量、遥控、计算技术以及在数控机床上做角度和纵坐标的测量等。

The system based on the CEBUS main line and using the wide frequency power line carrier communication technology to realize the multi- spots scene automatic monitor control, has realized the fire scene common control and the automatic fire fighting.

介绍了一种基于CEBUS总线的火灾预警系统，该系统基于CEBUS总线，并采用扩频电力线载波通信技术，实现了对多点现场的自动监测控制，实现了对火灾现场的集中控制和自动灭火。

An automatic-shift control system, including hardware and software, has been developed in this paper for the purpose of realizing automatic control of a vehicle equipped with hydromechanical transmission during shifting.

为实现液力机械传动车辆换挡过程的自动控制，研究了自动换挡控制系统的硬件和软件。

Automatic Control System of Power Driving is a specialized course for the student majoring in engineering such as machinery and electronic, Simulation electronic and Digital electronic technology , Automatic control principle are precourse for it.

电力拖动与控制是机电类专业的一门专业课程。该课程的先行课是电子技术、自动控制原理。开设目的是为系统学习变频技术等课程打下基础。

DK77 HE Series electric spark digital controlling machine tool High Efficiency and fine quality Multi-technical breaking-through, six paten honored Low price, high quality All-closed loop control, automatic multi-cutting, automatic machinery precision error compensating and highly intellectual Highest precision≤0.008mm Highest smooth finish rate, Ra≤0.58um and reedless Great benefits: at Ra≤1.2um, the process speed could obtain 75mm2/min Highly integrated: clear circuit, strong stability, reliable and easy to fix Unique wire winding system employed, smooth running, noiseless and long useful life Industry controlled computer system, PLC logical control and functional module design materialize the low error rate

DK77□□HE系列高性能电火花数控线切割机床惊人的效率、优良的品质多项技术性的突破、集六项专利于一身慢走丝的效果、快走丝的价格全闭环控制、自动多次切割、自动补偿机械精度误差、智能化程度高最高精度≤0.008mm 最高光洁度Ra≤0.58um，表面无条纹高效益：在Ra≤1.2um时，加工速度75mm2/min 高集成化：电路清晰、稳定性高、安全可靠、维修方便采用独特的运丝系统，运行平稳、无噪声、寿命长采用工业控制计算机系统、PLC逻辑控制、功能模块化设计，使产品故障率大大降低。

Secondly, it specifies the system solution of automatic Gleithretter thickness testing in detail, thickness testing technology using grating, serial communication achievement solution of PLC control system. Achieving data sampling by applying of the PCI200 subdivisional card. And then designs thickness testing system software using Borland C++ Builder 6.0 for the application of automatic control of Gleithretter thickness testing sorting , the experiment.

其次详细叙述了滑片厚度自动检测系统总体设计方案及要求，光栅厚度检测技术，上位机与PLC控制系统串行通信的实现方案，开发应用PCI200细分采集卡实现数据采集，利用Borland C++ Builder 6.0平台设计开发的滑片厚度自动检测系统软件，来实现对滑片检测分选的自动控制，实验。

Option One: a multi-polar set of ordinary water pipe installation balancing valve hole ① in charge of water line and the 20-hole HVAC balancing valves installed ② Install a balancing valve in the shaft exit ③ air box installed in each balancing valve ④ In each of the tenants on the installation of balancing valve outlet Option Two: Using the Dynamic Balance valve ① fan coil unit installed in the end of the balancing valve ② air-condition the box at the end of the balancing valve is installed After the economic comparison, the final adoption of the balance valve program ① air box end of the installation of balancing valve and the automatic control valve ② retail and office space within the District, a combination of two or three fan coil valves Valves and Controls, for personal use outside the district office for each fan coil unit and automatic control valve of a balance valve 3, balance valve application summary ① long pipeline DRS installation of large multi-level system price higher than the end of the normal balance valve device a dynamic balance valve.

方案一：安全阀多极设置普通水管井间安装平衡阀①在主管线与20个暖通水管井间安装平衡阀②在竖井出口位置安装平衡阀③在每个空调箱上安装平衡阀④在每个租户的出水口上安装平衡阀方案二：使用动态平衡阀①在末端装置风机盘管上安装平衡阀②在末端装置空调箱上安装平衡阀经过经济比较，最终采纳的平衡阀方案是①空调箱末端安装平衡阀及自控阀②零售和内区写字楼两或三个风机盘管合用一个平衡阀及自控阀，外区写字楼每个风机盘管自用一个平衡阀及自控阀 3、平衡阀应用总结①长管线异程大系统多级安装普通平衡阀价格高于末端设备一级动态平衡阀。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。