self-acting device

The Research of the SCR Excitation Device of a Small Synchronous Generator with Self-excitation Function

具有自起励功能的小型同步发电机可控硅励磁装置的研究

The shuttle-type rupturing protection valve of pipeline is an automatic self-acting device, which can fast shut down the pipeline to prevent it from leaking so soon as the leaking flow reaches the set value of protection.

梭式管道爆破保护装置是一种自力式全自动保护装置，当管道泄漏达到设定的保护值时，可迅速截断输送制止泄漏。

As the temperature compensation of FBG is a key problem in its real application. One kind of FBG temperature self-compensating device is conceived in the thesis. 2.

温度补偿是FBG传感器应用中的关键问题，并提出了一种温度自补偿传感器装置。

A self-designed experimental device was set up to investigate the mass transfer process in the furfural extraction of model compounds. The results showed that the mass transfer rates of n-heptane and tetralin increased with temperature.

用自行设计的实验装置研究糠醛萃取模型化合物的萃取传质过程，结果表明该萃取传质过程中，正庚烷和四氢萘的传质速率随温度的升高而升高。

Methods A self designed uniaxial, homogeneous and cyclic tension strain device was used to load the osteoblasts of Wistar rats.

方法采用自行研制的细胞单向循环等应变加载装置对成骨细胞加载。

This paper innovatively proposes a method of the water surface low-power wireless sensor nodes self-powering from solar radiation and develops a thermoelectric generator device.

本文创新性地提出了水面低功耗无线传感器节点利用太阳辐射热能实现自供电的方法，研制了相应的发电装置。