水电站运行

基于AJAX技术的小水电站运行效率监测系统设计与实现

Design and implementation of small hydropower station efficiency supervisory system based on AJAX

以人工神经网络（ANN）方法为基础设计了一种梯级水电站运行控制算法。

This paper presents an artificial neural network ( ANN ) based approach for solving daily optimal operation problem of cascaded stations .

北江水文特性及水电站运行方式

Hydrologic characteristics and operation rule of hydroelectric plant in North River

水丰水电站运行状况及其效益综述

Overview on Operation Status and Benefit of Shuifeng Hydroelectric Power Plant

基于纯软件模式的全范围水电站运行人员仿真培训系统

A Software Mode Based Operator Training System for Hydroelectric Plant

扩建增容引水式水电站运行的安全稳定性分析

Analysis on operation safety and stability for diversion-type hydropower station after extension

机组段是水电站运行的基本单元。

An unit block is an element for operation of hydro power station .

水轮机过流部件的磨损和破坏一直是水电站运行的难治之症。

The corrosion of hydraulic turbine flow-parts has been a very difficult problem .

北方半干旱地区小型水电站运行方式研究

Operating way research on small hydropower station of semi arid area in north

中小水电站运行管理模式比较与选择

Selection and comparison of the modes of operation and management of small and middle-sized hydropower station

总结我国水电站运行调度的历史经验，进一步做好水电调度

Summarizing the historical experiences of our country 's hydropower station operation dispatching and making hydropower dispatching better

黄河上游梯级水电站运行水位动态控制研究

A Study on Dynamic Control of Operational Water Level of Cascade Hydroelectric Power Stations in the Upper Reaches of Yellow River

本文介绍机组段运转特性曲线的绘制方法及其在水电站运行中的作用。

This paper describes plotting method and application of operational characteristics of unit block for guiding operation of hydro power stations .

中小水电站运行与日常维护管理水平的高低是影响电站效益的一个重要原因。

One important reason of causing inefficient of operation and management of small and middle-sized power station is bad management of regular maintenance and running .

水电站运行中，水轮发电机组轴承合金轴瓦常发生裂纹、沟槽、过渡磨损、脱层甚至烧瓦的缺陷或事故。

The alloy bearing liner of turbine generator unit in operation has frequently seen crack , slot , excessive abrasion , delamination and even liner burn .

本文根据动态规划最优化原理，从水电站运行中的空间、时间最优要求出发，建立了水电站厂内经济运行的数学模型。

Considering the space-time optimization requirements of hydropower plant operation , the mathematic model of economic operation is established based on the optimal principle of dynamic programming .

其中，水轮机是水电站运行的核心部件，也是水电站过渡过程数值计算的关键。

Hydraulic turbine is the essential element in the operations of power plant , and also is the key point of mathematical simulation in transient process of hydropower station .

水轮机调节系统是水电站运行的重要组成部分，调速器是水轮机调节系统的核心，其品质好坏对水轮发电机组运行的安全性、经济性以及电力系统电能质量和安全具有重大意义。

The hydraulic turbine governing system is an important component of the hydropower station , and the hydraulic turbine governor is the core of hydraulic turbine governing system [ 48 ] .

为了探求天然河流水温沿程变化规律以及水电站运行对河道水温的影响，作者选取某河干流及主要支流，依托现有水文水位站开展了水文水温同步原型观测。

The simultaneous observations on hydrology and water temperature were carried out on a river in order to find out the law of water temperature 's change along the river and the impact of the hydropower station .

我国一些中小型水电站运行时间较长，并且设备技术没有得到及时的更新换代，使水电站的正常运行受到了严重的影响。

There are many small and medium hydropower stations in China . Some of them have running many years without continual improvement in equipments and technology , which has a severe impact on normal operation of hydropower stations .

在扩建增容的引水式水电站运行中，其增容机组和原设机组运行的安全稳定性以及相互的水力影响是其中的主要问题。

For the operation of the diversion-type hydropower station after extension , the main problem comes from the safe and stable operations of both the extended generating units and the original ones and the hydraulic influence of their interaction therein .

为此，充分考虑三门峡水电站运行过程中的各种约束条件，分别采用动态规划和遗传算法给出了电站优化调度模型，建立了该电站的运行调度系统。

Considering all kinds of the constraint condition in the operation of Sanmenxia hydroelectric station , two models of the optimal operation are provided to simulate its operation using dynamic program ( DP ) and genetic algorithm ( GA ) .

结合水电站运行的具体要求，探讨了保冷层材料选择的一般原则，给出了保冷层厚度计算的通用公式以及实际工程应用的满意效果。

According to the operation requirements of hydropower station , the general principles of the selection on the anti-condensation coating materials are discussed herein , and then the calculating formulas for the thickness of the anti-condensation coating is given with satisfactory results from the case application .

在水轮机专业领域和水电站运行领域主要成果是：（1）用人工智能的方法解决了水电站机组间负荷动态最优调度问题，且用数学方法严格证明了解的最优性；

Its concentrated expression in the field of hydropower station and hydraulic generators are as followings : 1 . Realize the dynamic optimization of load dispatching between the generators with artificial intelligent method , and the optimality of the solution has been strictly verified by mathematic method .

通过水电站运行特性同水库调节性能、调节任务和入流之间制约关系的分析，提出了可以用于定量描述水电站调峰态势的分析模式和方法。

By Analysing the hydroelectric station 's operation characters , which are restrictively related with reservoir 's regulation capacity , assignment and inflow , this paper proposes a model and method which can be used to quantitatively describe the hydroelectric station 's dynamic analysis of peak regulation .

降雨径流预报的预测结果是制定水资源系统运行方案的基础并可以广泛地应用在防治洪水、干旱保护、环境保护、水库调度、水电站运行、航运管理和水资源分配等领域中。

The result of rainfall-runoff forecasting is required for effective hydropower reservoir management and scheduling . It can be widely used in many fields such as flood control , drought protecting , environment protecting , operation of reservoir , running of hydropower station , ship management and water resource distribution .

基于多Agent的水电站经济运行控制系统

Control System of Hydropower Economic Running Based on Multi-Agent Theory

基于Logistic模型的水电站机组运行优化方法

Optimization of unit operation in hydropower station based on Logistic equation

具有捕获效应时ALOHA方式的基本性能与最优化电力系统中梯级水电站日运行方式最优化研究

Performance Evaluation and Optimization of ALOHA Scheme with Capture Effect Optimal Daily Operation of Hydroelectric Cascade in a Power System

基于实用的梯级水电站优化运行原则，提出了一种新的针对中小型梯级水电站的经济调度控制（EDC）数学模型，并给出了该模型的工程化求解算法。

On the basis of the applied principle of optimal operation of cascade hydropower stations , a new mathematic model of economic dispatch control ( EDC ) for small and medium-sized cascade hydropower stations is developed and presented . The engineering algorithm of the mathematic model is also given .