Condenser fan intelligent system: intelligent fan control switch, reduction of energy consumption, effective protection of compressor.
智能冷凝风机系统：智能话得控制风机的开关，利用较低的能耗，有效的保护压缩机组。
WBT could be applied to cooling tower fan control in summer and to the judgment of the use of "free cooling" by cooling tower in winter as well.
湿球温度参数已在冷却塔风机控制、冷却塔冬季免费供冷等多处得到了工程应用。
If performance mode is selected, the system will use fan control to provide primary system cooling before attempting to throttle processors or memory.
如果选择高性能模式，系统将首先利用风扇提供必要的系统散热，之后才尝试遏制处理器和内存。
Then, through successful application examples of high Voltage frequency converters in forced draft fan and induced draft fan control in thermal power plants, this new technology is prove…
通过高压变频器在火电厂送、引风机等设备改造中的成功应用实例，证明变频调速控制能获得卓越的技术性能和极其显著的经济、社会效益，具有很好的推广应用价值。
Temperature sensor and automatic fan control technique integrated circuit is the development tends in cooling high-speed chips. It can not only subtract costs, but also reduce the pollution of noise.
采用风扇自动控制技术与温度传感器集成电路，不仅可以节约成本，而且减少噪音污染，是高速芯片冷却技术的发展趋势。
His plans involve building an air shaft through the roof of the control center equipped with a solar powered fan to draw air deeper into the complex.
他计划在控制室的顶上装一套太阳能驱动的换气系统，将空气泵到设施的深处。
This paper describes the application of an automatic data acquisition and control system in fan performance tests and the universal program used.
本文介绍在风机性能试验中使用自动数据采集和控制系统的情况及用来完成试验的通用程序。
It turns out that the AJAX Control Toolkit project began accepting patches via a "patch Utility" back in April with little fan-fair.
从四月份开始，AJAX控件工具包项目开始通过一个“Patch工具”来接受补丁。
The measurement of temperature adopts DS18B20 temperature sensor and the measurement value is displayed by LEDs. The Fuel Cell temperature is controlled by cooling fan which adopts PWM control.
温度的测量用DS18B20温度传感器测量，并用数码管显示测量值，用PWM控制冷却风扇控制温度到恒定值。
A pressure controller is employed to modulate speed of regulating pressure fan in a PID control mode.
利用一个压力控制器，采用PID控制方法对调压风机进行变频控制。
Strong noise pollution had been controled for noise source equipments including mainly 18 fans in Qingdao factory of traditional Chinese medicine, the major step is concentrated control of fan group.
对青岛中药厂以18台风机为主的噪声源设备造成的强噪声污染进行了综合治理，重点措施是风机机群的集中控制。
The position adjustment is both a key technology and difficult point for control of the ducted fan UAV.
涵道风扇无人机的姿态调整是其控制的一个关键点也是一个难点。
The practice showed that great technical and economic effects had been produced in energy-saving and environmental protection after using high voltage frequency control in mixer fan of steelworks.
实践证明，炼钢混铁炉风机电机应用高压变频控制后在节能、环保等方面取得了较好的技术与经济效果。
Predictive control model for main fan synchronous motor is established on this fundamental.
在此基础上，建立了主扇同步机预测控制模型。
The concept of effective bed inventory, the principle of bed inventory control and the selection theory of primary fan pressure are suggested.
提出了有效床存量的概念、床压控制的原则、一次风机压头选择的依据。
This paper introduces the control principles and the structural specialities of the auto electric fan and the inspection ways of its common faults.
介绍汽车电动风扇的控制原理和结构特点，分析一般常见故障的检修方法。
The system had the advantages of simple control, little peripheral, high performance and low price, which would meet the demands of the inverters using in fan and water pump.
本系统具有控制简单、外围电路较少、性能价格比高等优点，适合于风机、水泵用变频器的性能要求。
The machine is equipped with control panel box , security protection system and powerful suction motor fan.
我们为客户配置电电控箱、相关的安全保护器和大功率、高性能的排风机。
Auto inspect and control system (AICS) in intelligent building can integrate electric switch, electric fan, water pump, elevator and lamplight etc.
智能大厦要求对楼宇内分散的电闸箱、风机组、电梯、水泵、灯光等进行集中的自动检测和控制。
Smart new fan system control circuit is divided into the wind and air-conditioning systems control loop.
智能新风机分为风系统控制回路和空调系统控制回路。
The paper summarizes mainly the research and control of pneumatic noise of local fan, the sonic model of isolated blade wheel and the control method of noise in home and foreign countries.
文章主要综述了国内外对局部扇风机气动噪声的研究与控制方法，对孤立叶轮的声学模型及其噪声控制方法。
In addition to control switches of refrigeration, fan, fan speed etc. on control panel, it should also be equipped with operation and fault indicator lamps.
控制面板上除制冷、风扇、风扇速度等控制开关外，还应有工作指示灯和故障指示灯。
The analysis on the simulation results in stepless speed regulating system of automotive air-conditioning fan shows that the fuzzy PI control is better than the conventional PI control.
通过对汽车空调风机的无级调速系统仿真结果的分析，表明模糊pi控制优于传统的PI控制，证明了该无级调速系统仿真模型的正确性。
When a fire occurs at the center of the platform, both the smoke evacuation fan and the smoke blocking wall can effectively control the smoke.
当站台中部发生火灾时，只有机械排烟和挡烟装置配合使用才可以有效地控制烟气。
The machine adopts electronic circuit control, automatic overheat protection and fan stopped voluntarily.
整机采用电子电路控制，具有温度过热自动阻断保护功能和风机异常停机功能。
On the contrary, electromagnetic controlled silicon oil fan clutch is more compact, and can also improve the sensitivity of speed control because of electric signal's fast response and accuracy.
与之相比电控硅油风扇离合器的应用不受发动机布置的限制，而且由于电信号具有的快速、准确的特点因而大大提高了调速灵敏性。
It is presented the localized technical scheme, circuit structure and principles for the cooling fan of control electronics for Guangzhou metro line 1 vehicles.
介绍广州地铁1号线车辆电子控制装置冷却风扇的国产化技术方案、电路结构和原理及直流无刷风扇的风叶材料和轴承。
Compares the distinguishing methods of dry or wet conditions, and summarizes the control methods ensuring dry condition operation of the fan-coil.
比较了干湿工况的几种判别方法，总结了保障风机盘管干工况运行的控制方法。
In large warehouse, a control test of lowering temperature with exhaust fan and other equipment in lowering temperature, ventilating efficiency, air flow rate and moisture content was carried out.
用排气扇与各种通风方式对高大平房仓进行降温对比试验，将试验仓与对比仓的降温情况、通风效率、表观风速和水分变化进行比较。
In large warehouse, a control test of lowering temperature with exhaust fan and other equipment in lowering temperature, ventilating efficiency, air flow rate and moisture content was carried out.
用排气扇与各种通风方式对高大平房仓进行降温对比试验，将试验仓与对比仓的降温情况、通风效率、表观风速和水分变化进行比较。
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