位移测试装置利用高精度差动变压器位移传感器完成塑性测压器件的变形量（或压后高）的测量；
The deformation or the highness after shooting of the plastic pressure-measuring elements is measured by the high precision LVDT displacement sensors in length testing device.
而保护装置针对自耦变压器，还配置了零序差动保护。
Protection devices is equipped with zero-sequence differential protection for the auto-transformer.
目前，该方法已成功应用于WXH- 803数字式光纤电流差动保护装置。
At present, the proposed method has been successfully applied in WXH-803 digital optical fiber current differential protective device.
理论及实例分析表明，通信系统的主—从时钟方式是电流差动保护装置在复用数字通信系统时正确工作的理想方式。
It is shown by theory and case study that the master - slave clock mode in a com munication system is ideal for proper functions of the current differential protection.
在区内故障时可靠动作，快速切除故障。目前，该方法已成功应用于基于32位DSP的数字式光纤电流差动保护装置。
It ensures both sensitivity for internal faults and reliability for external faults, which is successfully applied in digital fiber current differential protection with 32 - bit DSP.
蓖齿型密封装置，旋转并且固定的重选结构。用气压差动而造成外部的密封。
L LABYRINTH SEALS, Rotating and stationary overlapping structures which utilize differential air pressure to form an external seal.
蓖齿型密封装置，旋转并且固定的重选结构。用气压差动而造成外部的密封。
LABYRINTH SEALS, Rotating and stationary overlapping structures which utilize differential air pressure to form an external seal.
蓖齿型密封装置，旋转并且固定的重选结构。用气压差动而造成外部的密封。
SEALS, Rotating and stationary overlapping structures which utilize differential air pressure to form an external seal.
分析了一起母线失电后快切装置动作时电动机起动过程中差动保护的误动事故。
In course of motor starting after no-voltage bus, a malfunction fault of motor differential protection was analyzed.
本文分析了BUS 1000型高速静态母线差动保护装置的基本原理和调试后的几点体会。
This paper describes the principle of bus 1000 high speed static busbar differential protection device and the experience gained in commissioning test of the device.
对差动式无级变速减速装置的典范方案，进行了运动学、动力学和机构学的分析研究，提供了差动式无级变速减速装置技术设计的准则。
This article presents kinematic, dynamic and mechanistic analyses and studies of a typical plan of the differential type stepless variable moderator, and provides the technic basis of its design.
在结合微机差动保护装置算法及仿真建模的基础上，分析了负相序对差动保护的影响，并给出了相应的处理方法。
Based on the arithmetic of differential protection and simulation technique, this paper analyses the influence of the negative sequence to power system.
本文介绍一种以差动传感原理测量冷却过程中釉层热应力的方法及装置，并对该装置的测量误差进行了分析。
The paper introduce a method and device of measuring stresses in glaze layer with differential sensing principle. When the glaze is cooled off. The error in measuring of the device was discussed.
本实用新型涉及到通风机领域，是一种通风机差动导叶调节装置。
The utility model relates to the field of a fan, particularly a regulating device for a differential guide vane of the fan.
差动继电器作为保护装置，差动继电器由位于系统中两个不同位置的电流互感器提供反馈信息。
Differential relay a differential relay is a protective device that is fed by current transformers located at two different series points in the electrical system.
差动保护装置时钟设定影响通信数据，为尽量减少误码对差动保护的影响，应根据不同的通道方式，采用不同的最佳时钟设置。
The clock device setting of the differential protection affects the data communication, and in order to reduce the influences, the optimal clock settings for different channels should be used.
差动继电器作为保护装置，差动继电器由位于系统中两个不同位置的电流互感器提供反馈信息。
A differential relay is a protective device that is fed by current transformers located at two different series points in the electrical system.
对该方案的同步采样试验结果和所开发的基于GPS的电流差动保护装置的动模试验结果进行了介绍和分析。
The sampling test results of the proposed scheme are presented and analyzed. The dynam IC simulation test results for the developed GPS based current differential relay are also introduced.
由于测量装置采用了象限相减的差动信号处理方式，可以有效克服噪声的影响及外部干扰信号的影响；
Because the subtraction processes is adopted, the system can get over the noise and outside disturb signals effectively;
由于测量装置采用了象限相减的差动信号处理方式，可以有效克服噪声的影响及外部干扰信号的影响；
Because the subtraction processes is adopted, the system can get over the noise and outside disturb signals effectively;
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