油温

在工作现场通过触摸屏修改PLC的一些工艺参数，就可调整与控制润滑与间歇时间、油温上下限数值。4.远程组态控制系统的设计。

By using the touch screen modify PLC some parameters , you can adjust and control the time and intermittent lubrication , oil temperature on the lower limit value.4.Remote Control System Configuration .

PLC下位机完成转向泵的压力冲击自动控制、油温自动控制、出厂试验自动控制和压力、流量、温度、转速、转矩等参数的自动测试。

The PLC is used in automatic pressure surge control , oil temperature control , product test control , and automatic measurement of pressure , flow , temperature , speed , torque , etc.

用PC来实现液压泵站控制系统的油温油压自动控制

Automatic Control of Oil Pressure and Oil Temperature with PC

油温冷却采用PID自动调节系统，由冷却和加热两部分组成。

PID automatic regulating system is adopted for oil cooling .

油温控制采用带自整定的PID控制技术。

The temperature is controlled by self-setting PID technology .

电动调节阀P、ID调节仪在淬火压床油温控制装置中的应用

Application of Electric Governing Valve and PID Governor on Device of Quenching Press Oil Temperature Control

PLC富余软件在磨机油箱油温自动控制中的应用

Application of PLC Surplus Software in the Automatic Control to the Oil-Temperature in the Lubricating Oil Tank of Grinding Machine

采用电动调节阀和PID调节仪控制格里森淬火压床的淬火油温，使压床内淬火油温度控制在±3℃范围内。

Adopt electric governing valve and PID governor to control GLEASON quenching press oil temperature under ± 3 ℃ range .

本文研究了油温检测的实现方法，将分段PID控制方法与归一参数整定法结合起来，使对油温升温速率的控制更加有效。

The method of temperature control is investigated to make effective control of the heating rate , with piecewise PID control and normalized parameter tuning together .

利用逻辑设计软件ABEL进行了大型变压器油温控制器通用阵列逻辑（GAL）的设计与开发。

A kind of controller for controlling large transformer oil temperature hAs been designed and developed by using programmable logic device GAL and software ABEL .

该系统可实现油温检测、闪点检测、加热器控制、键盘输入及LCD显示、RS-232及RS-485串行通讯等功能。

This system has functions of petroleum temperature measuring , PPCFP testing , heater control , keyboard input and LCD display , RS-232 and RS-485 serial communication and so on .

矿用推车机的改进设计600MW机组卸煤系统推车机液压系统油温过高分析及改进

Analysis and Improvement on Extremely High Oil Temperature of Hydraulic Pressure System of Feeder in Coal Discharging System

采用PID控制方法和模糊控制方法来控制系统的试验油温和试验转速，这里试验油温的误差范围为±3℃，转速的误差不超过3%。

Fuzzy control method and PID method are used to control the oil temperature and revolution speed of the driver shaft . The tolerance range of oil temperature is ± 3 ℃ . Three percent error is permitted to revolution speed of the driver shaft .

改装后的机床液压控制系统拉削工作需要，试车运转正常，连续4h运行，系统油温升高<20℃；

The refitted hydraulic control system meets pulling and cutting requirements of the system . And run-in operates normally and continuously for 4 hours with the rise of oil temperature being lower than 20 ℃ .

对一起110kV变电站双绕组主变压器油温升高的故障进行深入分析。

The fault of abnormal high oil temperature of the two windings main transformer in a 110 kV substation was discussed in detail .

论述了精密机床液压油温控制系统的设计方法，针对受控对象的特点，利用MCS－51单片机，选择PID算法产生控制信号来控制各执行机构来达到控制油温的目的。

This paper introduces a design method to the control system of the hydraulic oil temperature in precision machine tools using MCS 51 computer on slice . The oil temperature is monitored and controlled through the signal generated by PID method in light of the feature of the control object .

依据200MPa超高压釜内介质温度间接测量的实际问题，通过研究RBF神经网络的特点，建立了超高压釜内油温的RBF神经网络软测量模型，并进行了仿真实验。

Based on the reality of indirect measurement of media temperature in the 200 MPa super pressure kettle , the characteristics of RBF neural networks were studied and the model for soft measurement system in super high pressure kettle was built .

变压器油温升高对其VFTO下电位分布影响的研究蒸腾速率在温带荒漠植物分布的西端出现升高的趋势。

The Effect of Power Transformer Oil Temperature Rises on Potential Distribution in Transformer Windings under the VFTO ; Transpiration was found to be higher in the west end , where most temperate desert species were distributed .

当柴油机的转速、油压、油温及水温超过规定的极限时，CZB能使柴油机停车，并发出声、光报警信号。

When the engine speed , oil pressure , oil temperature and water temperature exceed the specified limit values , CZB will make the engine stop , and at the same time give sound and light warnings .

针对热轧三期技改项目AWC液压系统中伺服缸APC定位不准确、系统油温过高、系统的管路和阀架振动等方面的应用问题，加以分析并提出解决方法

This paper introduces the following problem in the HSM AWC hydraulic system : Servo-cylinder 's APC function no nicety , The pressure oil 's high temperature , Vibration of the pipe and valve stand , and so on And then analyzing and putting forward some method

介绍了能降低夜间运行噪声水平的新型散热冷却器，分析了当变压器顶层油温升达55K时，由于热传递响应速度的原因，此时绕组平均温升可能已超过65K。

A new radiative cooler which can reduce the noise level in night is introduced . When the oil temperature reaches 55K , the winding average temperature rise will exceed 65k due to the response speed of heat transfer .

磨损自修复膜具有减小摩擦发热、抑制油温上升的作用：油温温升为15℃，比N46-T202的降低了68.1%。

In addition , the wear-self-compensation film contributed to relieve the friction-induced heat and restrain the temperature rising of the lubricating oil as well , with the temperature rising of the lubricating oil at 294 N to be 15 ℃, smaller than that of ( N46-T202 ) by 68.1 % .

基于底层油温的油浸式变压器热点估计方法研究

Study on Estimating Method of Hottest Spot Temperature in Oil-immersed Transformers

工程机械液力传动系统油温过高原因分析及对策探讨

Analysis and discussion of over-high oil temperature in the engineering machinery

模糊控制在起重机润滑系统油温控制中的应用

Application of Fuzzy Control in Temperature Controller of Hoist Lubricating System

起货机液压系统油温过高故障分析

Failure Analysis for Excessive Oil Temperature in Torque Converter of Loaders

精整线液压系统油温过高问题分析与处理

Analysis and Treatment on the Hydraulic System Overheat of Trimming Line

液压系统油温过高的原因及对策

Reason and Countermeasure of On Temperature Excessively High in Hydraulic System

基于模糊技术的齿轮箱加载实验油温调节系统

Oil Temperature Regulating System in Gearbox Loading Experiment Based on Fuzzy Curb

液压系统油温偏高的改进方法

The Method of Decrease Oil Temperature in Hydraulic Power System