联合电力系统

水火联合电力系统中期优化调度的模型及算法

Model and Optimization of Multi-reservoir Hydro-thermal Power System for Medium-term Scheduling

交直流联合电力系统暂态能量函数分析

Transient Energy Function Analysis of AC / DC Power System

水火联合电力系统中期经济调度系统的研究

Research on medium-term economic scheduling system for hydro-thermal power system

有抽水蓄能电站的联合电力系统优化调度模型和算法

Model and Approach of Optimal Operation for Hydrothermal Power System with Pumped-Storage Stations

交直流联合电力系统快速暂态稳定计算

Fast transient stability calculation of ac / dc system

水火联合电力系统的优化调度

The Optimal Scheduling of Hydro - Thermal Power Systems

一种集成定性定量的决策方法在水、火联合电力系统长期调度中的应用

An Integrated Qualitative and Quantitative Decision Method for Long-term Dispatch of Hydrothermal Power Systems

基于燃气&风能互补联合电力系统的仿真研究

Simulation Study on Integrated Gas-wind Power System

以水、火联合电力系统长期调度问题为背景，探讨了一个基于分解协调算法的集成定性定量决策系统的设计和应用。

This paper presents an integrated qualitative and quantitative decision system based on decomposition-coordination algorithm for long-term dispatch of hydrothermal power systems .

输配电联合电力系统规模极其庞大，其节点数和支路数比相关的输电系统大多个数量级。

The scale of the transmission-distribution joint system is extremely large . The number of nodes and branches of joint system is a lot more than the corresponding transmission system .

该算法已被用于三峡水火联合电力系统经济调度及电力市场中，实践证明算法是正确和有效的。

The algorithm has been applied to Optimal Dispatching of Three Gorges Hydro-thermal Power System and electricity markets . The successful application has demonstrated that the algorithm is valid and efficient .

但是，为了使联合电力系统发挥出优势，前提条件是必须保证电力系统的安全稳定运行。

But , In order to bring the advantages of joint system into play , the precondition is that we should guarantee the secure and stable operation of electric power system .

现在联合电力系统的出现，电网互联形成大电力网，使得电力系统在规划设计计算和运行方式计算变得非常复杂。

With appearance of combined power system , especially interconnection of the large scaled power grid , the calculation of power system planning and operation in the calculation method becomes very complicated .

摘要分布式发电大规模生产的前提条件是将分散的发电资源集成到现有的电力网中来，组成联合电力系统。

Along with contineous development of the distributed power generation technology , prerequisite condition for large scale production is to integrate the distributed power generation resources into existing power grief for composing a combined system .

随着大规模联合电力系统的出现，现代化电力系统的结构和运行方式越来越复杂和多变，这在给人民带来经济、便捷的同时也增加了发生系统性事故和导致大面积停电的几率。

With the appearance of large-scale power systems , the structure and operation modes of modern power systems are increasingly complex and changeable , which increases the probability of systemic accidents and large area blackouts , while brings economic and convenient .

本文简要介绍了北美联合电力系统的现状、可靠性管理、运行控制、电力市场以及经济运行等方面的情况，并结合我国电网运行管理的现状，提出了一些建议。

This paper briefly describes the present situation , management of reliability , operational control , electricity market and economic operation of the interconnected power systems in North America . With regard to the present situation of power system dispatching in China , some suggestions are proposed .

建立包含发电机、励磁系统、调速系统模型等非线性微分方程，并联合网络方程建立电力系统模型方程。

The nonlinear differential equation which models generator , excitation system and governing system is established to make power system with network differential equation .