稳压器

The paper described the dynamic characteristics simulation of pressurizer control system by PC using the simulink simulated software of MATLAB and got the well results.

阐述了利用MATLAB软件的simulink仿真套装软件实现对反应堆的稳压器压力调节控制器动态特性的微机仿真，得到了较为理想的仿真结果。

The PI controller which is used widely in water level control of pressurizer in reactor control system usually leads dymanic overshoot and long setting time.

现代的反应堆稳压器的水位控制大都采用的是传统的PI调节器，对于这样一个非线性和时变性的复杂控制系统，PI调节器表现出来的常常是超调量大、调节时间长等并不理想的效果。

The designoptimization ofnet volume of pressurizer was carried out based on a complex-genetic algorithm, which is a self-developed method. The results show that optimal volume is 40.9% less than original, and the optimization effect is obvious.

本文采用自主开发的复合形-遗传优化方法对稳压器的净容积进行了优化设计，结果显示：优化方案与母型相比容积减小了40.9%，优化效果显著。

To ensure that water in the primary circuit remains in the liquid state, a pressurizer maintains the constant level of 155 bars, as the name pressurized water reactor.

稳压器使主回路的压力一直保持在15.5兆帕，从而保证了主回路的冷却剂始终保持在液态，正如其名，压水堆！

The improvement project for intelligent fuzzy controller to take the place of PI controller is advanced.This paper researches the water level control of pressurizer in reactor control system of Daya Bay Phase I, and describes the method of intelligent fuzzy control in practice.

本文提出以智能模糊控制器取代原有常规PI控制器的改进方案，并以大亚湾一期工程反应堆控制系统的稳压器水位控制为研究对象，着重阐述智能模糊控制原理在具体实践中的使用方法，最后对改造前后的系统输出进行LabVIEW仿真比较。

The way to perform the virtual effect is introduced associating with the Pressurizer. And, all above parts are connected in one with VC(superscript ++) to perform the whole virtual simulation of PWR.

针对稳压器讨论了虚拟效果仿真的实现方法，并通过VC编程完成对各部分的连接，实现了压水堆的虚拟仿真。

The Nitrogen Pressurizer have lots of characteristics, for example, small size, simple configuration, rapid response, simple manufacture technics and simple maintenance technics, so it' s very fit for the collocation of the Integrated Reactor of shipping.

由于氮气稳压器具有体积小、结构简单、动态响应快、易于制造和维护等优点，更加适用于船舶一体化反应堆的布置。

The results show that the high pressure core melt accident is eliminated when pressurizer surge line creep failure is considered, but core damage is more serious and much hydrogen is generated under low pressure transient.

结果表明：在考虑稳压器波动管的蠕变失效时，虽避免了高压熔堆，但低压状态下堆芯损坏更为严重，且产生更多的氢气。

By spraying water into the saturation steam dome of the pressurizer, the minimum steam dome volume of pressurizer can be effectively reduced.

向饱和蒸汽容积中进行喷水，可以有效地减小稳压器的最小蒸汽容积。

Through comparative Analysis on simulator tests, precautions for verification tests of the calibration pressure of main steam safety valve are presented, increasing the levels of steam generators and pressurizer can prolong the SI actuation time greatly.

通过模拟机试验比较分析，提出热停堆状态下进行主蒸汽安全阀定值校验的安全措施，在校验试验前提高蒸汽发生器和稳压器的水位可以大大延长发生安全注入动作的时间。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。