重点分析超临界汽轮机的超速保护系统的特点。
The main characteristics of the overspeed protection system of supercritical steam turbines are analyzed.
转子识别系统，超温、超速、门盖、不平衡等保护功能，确保安全。
Automatic rotor identification prevents the rotor from overspeeding. overtemperature, door interlock, strap broken protection, ensure safety.
本课题研究的目的是开发一套高效可靠、技术先进的检测系统，用于检测电梯上行超速保护装置的性能质标。
This paper focuses on the research of a suit of efficiently dependablely and technique forerunner detection system, using for detecting an up-direction overspeed protection device of elevator.
液压提升机的防爆、提升过程中的超速、过卷保护、液压系统的高、低压保护及升降与制动工作协同性是其安全性设计的核心与关键。
Its explosion proof property, over speed and over reel control, prevention of high and low hydraulic pressure, and coordination of braking and hoisting are the key and core points for safety design.
应用仿真软件EUROSTAG的模块自定义功能建立了带有超速保护的调速系统模型，通过仿真研究了超速保护控制对电力系统安全稳定的影响。
Using the software EUROSTAG, overspeed protection control model was set up and the effect of OPC on power system security and stability was researched.
另外还有功能齐全的转速表超速保护等速度处理系统。
We also provide complete tachometers and over speed protection systems.
另外还有功能齐全的转速表超速保护等速度处理系统。
We also provide complete tachometers and over speed protection systems.
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