本文介绍了为在RYL-200型真空热压炉上压制特种陶瓷而配置的自动调压系统的软、硬件组成及工作原理。
In this paper, the operating principle, the configuration of hardwares and softwares of automatic pressure regulating system for pressing special ceramics in RYL-200 vacuum furnace are introduced.
实际应用表明，系统在无人值守情况下可自行调整并稳定调压器输出电压，可满足电子加速器调压器的精确控制和自动控制要求。
It is shown in practice that the system can adjust the variac output voltage automatically and assure the accurate and automatic control of the electronic accelerator.
介绍和分析了SX421自动电压调节器的结构和原理，在此基础上，本文将其应用于发电机组励磁调压系统。
On the basis of introducing the structure and analyzing the principle of SX421 automatic voltage regulators, this paper applies them to the generating unit excitation voltage system.
建立了一个乳化液泵站的远程调压系统，实现了对泵站输出压力的自动调整。
Establishe a Emulsion pump station Remote Surge system for the output pressure of the pump station automatically adjusted.
介绍基于工控机和PLC的汽车空调压缩机自动注油系统。
This paper introduces an auto air-condition compressor oil-filling system, which is based on Industrial PC and PLC.
着重说明了该系统的操作原理和恒压供水的设计方法，并给出了自动调压的程序框图。
The operation principle and the design method of constant pressure water supply is described. The program block diagram of constant pressure water supply is a1so given.
着重说明了该系统的操作原理和恒压供水的设计方法，并给出了自动调压的程序框图。
The operation principle and the design method of constant pressure water supply is described. The program block diagram of constant pressure water supply is a1so given.
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