水轮机

Bulb Tubular Turbine-Generator is the eximious type that develops the hydraulic resources of low headwater.

灯泡贯流式水轮机是开发低水头水力资源的优良机型。

In the paper, first, an overview about the history, current status and trend of hydroturbine governor is discussed.

本文首先概述了水轮机调速器的发展历史、研究现状和发展趋势，接下来对DSP技术的特点作了简要总结。

Model identification for large-scale hydroturbine with complex conduit system is very important to the quality of power system stability analysis and control.

复杂输水系统下的大型水轮机模型辨识对保证电力系统稳定分析与控制的质量具有重要作用。

The finite element analysis of an existed hydroturbine thrust bearing support are presented in the paper.

本文对水轮机推力轴承支架进行了有限元分析，为改善应力分布、减小轴向位移和节省材料，对其作了优化设计

The principle of selection is established for hydroturbine govemor.

对水轮机调速器进行了初步的效益评估。

In this paper, the power compensation control theory and method for a hydroturbine induction generator unit without governor is presented.

提出无水轮机调速器感应发电机组的功率补偿控制理论和方法。

This paper presents the neural network model prediction control for the Francis hydroturbine generator set possessing nonlinear characteristics.

针对混流式水轮发电机组复杂的非线性特性，提出了包含混流式水轮机神经网络模型的FTGS的神经网络模型预测控制。

In this section, we take ICMMS-based Hydroturbine Governor as an example, make some researches on Intelligent Reference Model, reliability and control of operating mode transition for Pumped-Storage Unit.

在此部分，我们以水轮机调速器为研究对象，对其ICMMS系统的智能单元参考模型、可靠性以及抽水蓄能机组调速器的工况转换控制问题进行了研究。

By means of simulation of complex nonlinear model of hydroturbine generating unit, the impact of the control law of hydraulic turbine governor on power system stability is researched, and a control idea of adopting water pressure feedback to improve power system stability is proposed.

通过对水电机组复杂非线性模型的仿真，研究了水轮机调速器控制规律对电力系统稳定性的影响，并提出了采用水压反馈改善电力系统稳定的控制思想。

In the chapter 8, the microcomputer-based monitoring and supervisory system for hydroturbine governing is studied; the analysis in depth for the software structure, design idea and reliability measures of local microcomputer-based monitor are made; some concerned problems in the remote supervision are discussed.

第八章研究了水轮机调节系统的微机监控与管理，深入分析了机旁微机监控的软件结构、设计思想和可靠性措施，讨论了远方微机监控中的有关问题。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。