1、

As we know, many power quality problems are caused by the voltage sags. Three-phase voltage sag simulator is used as a tool to evaluate the effects of momentary voltage sag and voltage short interruptions on industrial load.

众所周知,很多电能质量问题是由电压暂降引起的,三相电压暂降故障模拟器被用来作为一种评估电源电压暂降和电压短时中断对用电设备影响的试验装置。

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2、

Since then, numerous units have been installed to solve large industrial load problems.

从此之后, 无数的svc设备被用来解决工业大负荷问题.

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3、

The nonlinear analysis of the standard cold insulation box of fractionating tower in industrial use was presented and the calculating model and analytic method were deduced under the load of inner-filling in the condition of having and not having lateral-displacement.

对工业应用中定型化的分馏塔保冷箱进行了非线形分析,推导了无侧移情况下和有侧移情况下内填料作用的计算模式及分析方法。

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4、

Dynamic simulation analysis on automatic switch from inverter circuit to industrial frequency power system of piston compressor load

负载活塞压缩机电路自动转换机电系统动态仿真分析

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5、

The system can combust well and steadily, especially at cold start, hot start-up and lower load situation, which has oil-saving and better economic benefit, and reaches completely to the industrial operation condition.

该系统燃烧性能稳定,能实现机组冷、热态启动及低负荷稳燃,节油效果明显,经济效益显著,完全达到了工业应用条件。

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6、

Mechanics performance and simplified calculation method of industrial building truss with up down structure interactive under the movable crane load

工业厂房网架在桥吊荷载作用下上下部结构协同工作的受力特性与简化计算法

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7、

According to requirement of electric life test, the AC contactors electric life test equipment, which is controlled by industrial PC, is studied. Three part of the equipment: power supply, simulative load and computer test and control is introduced respectively.

课题依据交流接触器电寿命试验要求,研制了以工业控制计算机为中心的交流接触器电寿命装置,介绍了电寿命试验装置的电源、模拟负载和计算机测控三部分硬件设计。

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8、

With the help of industrial control computer in the remote adjustment of system pressure and direction, the system can realize simulation of actual load condition needed in the test.

借助于工控机对系统压力和方向进行远距离程控调节,从而实现试验检测所需的实际载荷工况模拟。

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9、

To realize the starter performance testing of switch, no load, load and brake, a two-layer computer-controlling testing system is developed, which is based on the testing theory of the automobile starter and composed of the industrial control computer and the programmable logic controller.

本文根据汽车起动机性能测试要求,开发出由工控机和可编程逻辑控制器(PLC)构成的两级计算机控制的测试系统,实现了起动机开关性能、空载性能、负载性能以及制动性能测试。

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10、

Treatment of the Ethylene Industrial Sewage in the Low-load A-B Method

低负荷A-B法处理乙烯工业污水

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11、

The technology of hydraulic has advantages of high precision, smooth transmission, strong ability to load and be convenient to achieve step less speed adjustment and complex movements, so it has been used widely in modern industrial control and engineering machinery.

电液比例控制技术具有控制精度高、传动平稳、容易实现无级调速和较为复杂的动作等优点,在现代工业控制、工程机械等领域有着较为广泛的应用。

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12、

Simulation results also show that the three-phase voltage sag simulator can be used to evaluate the effects of momentary voltage sag and short interruptions not only on industrial passive load, but also on industrial active load.

仿真结果还表明这种三相电压暂降故障模拟器不仅可以用于评估瞬间电源电压暂降和电压短时中断对工业无源负荷的影响,还可以用于评估工业有源负荷的影响,例如太阳能并网装置等。

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13、

The industrial frequency control technique lor power load control is introduced.

本文介绍了电力负荷的工频控制技术。

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14、

atmospheric pollutant of total load control is the most important measure to assure the future atmospheric environmental quality standard of industrial zone.

大气污染物总量控制是保证工业区未来大气环境质量达标的重要举措。

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15、

Double shear beam load cell , used for electronic platform scales, batching scales and industrial weighing system.

双梁式结构 、 应用于电子台秤 、 配料秤等工业秤重系统.

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16、

Single-point, Parallel beam, Aluminium load cell ; used for electronic scale, Platform and industrial weighing system.

单点平行梁结构 、 铝制金传感器; 用于电子秤 、 台秤、工业秤重系统等.

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17、

Our company is located at NO. 16 Xinhui load , Shunde Industrial Zone , Foshan City.

本公司位于佛山市顺德区顺德工业园新辉路16号, 地理位置优越, 交通极为方便.

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19、

Switched technology, high transmitted speed of ethernet, dividing network to decrease communication load, data exchange in UDP, these assure real time when ethernet is applied industrial control communication.

交换式技术、以太网的高传输速率、网络分段降低通信负荷、UDP协议下的数据传输保证以太网应用于工业控制通信的实时性。

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20、

Continuously increasing load and constantly adjusting industrial structure will inevitably lead to the constantly change of reactive power demands. However, the original reactive power control mode of Jiangxi Power Grid has been unable to meet the voltage regulation needs of reactive power.

负荷的不断增长及产业结构的不断调整必然导致电网无功需求的不断变化,然而江西电网原有的电压无功控制方式已经无法满足现阶段电网无功电压的调节需要。

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