Replacement inside the Tunnel and Failure Analysis of Sealing of TBM Main Bearing

Renewal of Elastic Oil Sump of Hydraulic Thrust Bearing Timbering for Unit No.5 of DJK Hydropower Station

丹江口水电厂5号机组推力轴承弹性油箱更换

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Replacement of the Elastic Oil Tank of Thrust Bearing of No.1 Generator in Danjiangkou Hydroelectric Power Plant

丹江电厂发电机推力轴承弹性油箱更换陕北石油秩序

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Detect bearings, replacement of lubricants can help us decide to add the amount of lubricant and when to stop Tim oil.

检测轴承，更换润滑油可以帮助我们决定添加润滑油的量以及什么时候停止添油。

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First, to ensure the bearing work well, turbine wicket gate bearing are renovated and new materials are refurnish;

改造水轮机导叶轴承，更换新材质，确保导叶轴承运行良好；

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The converter body and trunnion bearing were replaced at the beginning of 1997 due to the serious body defection after the operation of No. 2 converter in steelmaking mill of Bao Steel for 11 years.

宝钢炼钢厂2号转炉投运11年后，因炉体变形严重，于1997年初实施炉体更新、耳轴轴承更换。

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Changing technology about the main bearing of the motor side of the multi-rope friction type hoist

多绳摩擦式提升机电机侧主轴承更换工艺

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If a failure were diagnosed, through using a switch to achieve the reconfiguration for control system of drum level, the fault diagnosis system could eliminate the fault effects in time.

若水位传感器出了故障，则诊断系统通过故障转换开关及时对水位控制系统进行重构以消除故障的影响。

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On the hardware, the design of water level sensor performance, the electric circuit of data acquisition, the telemeter performance design and the correlated chips choice are carried on emphatically.

在硬件上，着重进行了水位传感器的性能设计和采集电路的设计，遥测仪的性能设计和相关芯片的选择，报警仪的性能和电路设计。

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A method of eliminating the second reflecting is obtained by comparing the water level variations under the condition of installing a level sensing device before the wave generating board and of unreflecting.

基于造波板前设置水位传感器与无反射情况的水位变化相对比，构成反馈的闭环控制思路，研究实现消除二次反射的方法。

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Water sensor group, the responsibilities of which are testing the states of water and send the states to SCM, then the SCM control the water level after judging the states.

水位传感器组：负责测知水位的状态，并把此状态送入单片机，单片机经过判断、处理反过来控制水位，实现水位的闭环控制。

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The use of a temperature sensor, level sensor, single-chip, as well as solenoid valves, pumps and other components to implement the entire system has intelligent control.

利用了温度传感器、水位传感器、单片机等以及电磁阀、水泵等执行部件，使整个系统呈现智能化控制。

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The sampling module is used to achieve the water level data through sensor. On receiving control commands the sampling module send the data to the control system module.

采集模块主要实现水位传感器的数据采集并在接收到控制指令后发送给控制系统模块。

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Firstly, a fault detection algorithm of boiler water level sensor and feedwater pump is given based on the association rules and neural networks.

首先提出了基于关联规则和神经网络汽包水位传感器、给水泵故障检测算法；

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Drum level sensor is very important equipment in the system of boiler, but there are many deficiencies in its reliability examining.

水位传感器是锅炉系统中一个非常重要的部件，但对其可靠性的检测存在很多不足。

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In Nepal, water-level sensors connected by cable relay information about the onset of a flood to a transmitter located upstream.

在尼泊尔，由电缆连接的水位传感器把洪水开始的消息传递给位于上游的一个发射机。

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Simulation results show that the fault diagnosis monitor can achieve state monitor and diagnosis of boiler level sensors in time.

仿真试验表明该方法能对水位传感器进行较有效的状态监测和故障诊断。

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The low cost design of water-level measuring and display was put out by using subsection water-level sensor;

通过采用分段式水位传感器，实现了水位测量和显示低成本设计；

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The Theory of Information Fusion and Its Application Research on Drum Level Sensor Fault Diagnosis

信息融合理论及其在水位传感器故障诊断中的应用研究

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Simulation results demonstrate its effectiveness in the boiler water level sensor fault diagnosis system.

在对锅炉给水控制系统汽包水位传感器的故障仿真中证实了该方法的有效性。

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Design of smart water position sensor and transmitter

智能水位传感器与变送器设计

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