查询词典 control unit

Pumped storage unit works in turbine-generator mode or pump-motor mode, Monitoring and Control system is very complicated, and each Pumped Storage Power Station's generating capacity and geographic conditions have their own characteristics. Therefore, it is very important to design a reasonable monitoring and Speed control system before the pumped storage station has been builded.

抽水蓄能机组在水轮机-发电机和水泵-电动机两种模式下工作，运行工况多，监控与调速系统十分复杂，并且每个抽水蓄能电站的发电量及地理条件都存在一定的差异性，因此在建设新的抽水蓄能电站时，科学的设计抽水蓄能电站的监控与调速系统是非常重要的工作。

In addition, it brought forward planning unit system and intensity control system and the classifying control system in making public service network.

结果表明，市场经济下的分区规划编制框架具有刚性和弹性并举、动态性、全覆盖、开放性和操作性的特征。

Motor control center s, which supply power to and control the small motors and loads4, are also connected to the load- center unit substations.

向小型电动机和负荷提供电力并进行控制的电动机控制中心也联接到负荷中心单元变电站。

The unit can therefore be used for the control of reverse osmose units, for monitoring breeding tanks with soft water, and for the control of the salt content in marine aquaria.

所以导电度控制器可与逆渗透组合结台使用，监测繁殖用软水缸的导电度、控制海水缸的盐度。

In order to made up the present imperfection in unit velocity modulation and logical control of domestic cableway, this parer proposes a new project for the electricity control system of Zhougongzhai cableway. This project adopts a full digital current changer and PLC, with optical fibre instead of multi-line cable.

为了弥补目前国内缆机在机组调速和逻辑控制方面存在的一些缺憾，本文对周公宅缆索起重机的电气控制系统项目提出了一种新的方案，该项目采用了全数字直流变流器加 PLC 的技术，并采用光纤代替多芯电缆。

Takes several energy saving measures for air conditioning system, such as large capacity centrifugal chillers working with variable frequency small capacity chillers, variable frequency and variable flow control on secondary pump water systems, cooling tower for four-pipe water system in winter, fan-coil unit for commercial peripheral zones and all-air systems for interior zones, variable frequency control on supply and exhaust air fans,...

采用了多项空调节能措施：大冷量离心冷水机组搭配变频小冷量机组，二次泵变频变流量空调水系统，四管制风机盘管冬季用冷却塔换冷供冷设计，商业外区风机盘管、内区全空气空调系统，送风机、排风机变频控制，过渡季、冬季利用室外新风通风降温的焓值控制设计。

The paper has studied the follow questions: In the overall design on this control system, it raises data collecting and control system based on the single microcomputer, matched special use data redisplay card ad PC computer system. The single microcomputer system, special use data redisplay card and PC computer construct the data collecting and controlling system of beam pumping unit.

该论文主要从以下几个方面进行研究和设计：在控制系统总体设计方面，提出了以单片机为核心的数据采集和控制的单片机系统，配以专用数据回放卡和PC微机，三者有机结合构成整个抽油机数据采集、实时控制和数据处理系统。

In view of the problems in the operation of the oil pressure unit control system made of general relay and contact device and the practical situation of the Baishiyao Hydropower Plant,the reform scheme with PLC and soft starter as its kernel is put forward for the control system.

针对由普通继电器和接触器构成的油压装置系统在运行中存在的主要问题，结合白石窑水电厂实际情况，提出了以可编程逻辑控制器和软启动器为核心的油压装置系统改造方案。

LINE SELECT KEYS, Switches on the FMCS control display unit allowing control of information to and from the scratch pad and designated areas of the display.

行选键，飞机管理控制系统的控制显示器上的电门，可控制草稿栏和指定显示处信息的输人和输出。

The application status of some function of this unit was detailed, such as specific control, sequential control, linkage , etc.

并详细论述了该系统在装置的特殊控制、顺序控制、连锁等方面的应用情况。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。