水电站经济调度是电力系统调度的重要环节。
Economic operation of hydropower station is very important for electric power system.
在电力系统调度自动化系统中，数据库系统是一个主要的组成部分。
A data base management system (DBMS) plays an important part in the SCADA of electric power systems.
在电力系统调度层面上，传统的优化调度问题分为静态和动态两种。
As for the power system dispatch, the traditional optimization problem is analyzed by using static or dynamic methods.
电力系统调度部门，为了经济、可靠和安全供电，一般要进行短期负荷预计。
For the economical, reliable and safe power supply, a shortterm load prediction is generally necessary to the load dispatch department.
电力负荷预测是电力系统调度、用电、计划、规划等管理部门的重要工作之一。
Electric power system load forecasting is one of important operations in dispatching, demanding, scheduling and planning of power system management sectors.
电力系统短期负荷预测是电力系统调度运营和用电服务部门的重要日常工作之一。
The short-term load forecasting (STLF) of electric system is one of the important routines for power dispatch and utility departments.
本文运用实时系统设计方法对电力系统调度应用程序提出一种新的分析和设计方法。
This paper presents a new method of analysing and designing the utility programs for power system dispatching by way of realtime system design approach.
现代电力系统调度中心装设的大量量测装置可以记录系统中发生的功率—频率动态过程。
The power-frequency processes in power grid can be recorded by a lot of measuring devices installed in modern power system dispatching center.
电力调度自动化系统是综合利用计算机技术、远动和通信技术，实现电力系统调度管理自动化。
Power dispatching automation system was integrated computer, telecontrol and communication technologies to achieve power system dispatching and management automation.
随着电力系统的飞速发展，变电站自动化系统得到了广泛应用，成为电力系统调度自动化系统的主体。
With the rapid development of power system, substation automation system has been widely applied and become the main body of the power system dispatching automation system.
电力系统状态估计是电力系统调度、控制、安全评估等方面的基础，也是电能管理系统的核心组成部分。
Power system state estimation is the core of electric energy management system and the bases of dispatch, control, security evaluation and so on.
文章介绍了几种用于电力系统调度自动化控制系统中的彩色屏幕显示器，同时简述了它们的设计原理及其发展趋势。
The features design principle and trends of seveval color CRT display devices for automation ofload dispatching in power system are decribed in this paper.
数据采集与监控系统(SCADA)在电力系统调度自动化中具有重要的地位，而其中报警子系统又是SCADA系统中至关重要的部分。
SCADA (Supervisory Control and Data Acquisition) system plays an important role in dispatch automation of power system and the distributed alarm sub system is a crucial part of SCADA.
在保证现代电力系统安全性和经济性方面，无功优化调度的重要性已经得到了广泛的关注。
In the aspect of guaranteeing safety and economy of modern power system, the importance of optimal reactive power dispatch has received extensive attention.
动态经济调度在电力系统运行中占据重要作用，这是一个在时间和空间上相互耦合的复杂优化决策问题。
Dynamic economic dispatch plays important role in power systems operation and control. Coupling with space and time, it is a complicated optimal decision problem.
为实现电力系统综合调度自动化奠定了基础。
To realize comprehensive dispatching automation of electric power system laid a foundation.
自动发电控制(agc)和安全约束调度(SCD)均是确保电力系统安全、优质、经济运行的重要手段。
Automatic generation control (AGC) and security constrained dispatching (SCD) are both the crucial measures to keep power system secure, economical and of sufficient quality.
在电力市场的背景下，基于不同的交易模式，提出含有FACTS控制的电力系统阻塞调度的优化模型。
Under the market environment and based on different trade patterns, the optimal models of congestion dispatch incorporating FACTS control is set up.
该文构建电力系统安全与经济相协调的概率调度模型。
A power system probabilistic dispatching model of coordinating security and economy has been established in this paper.
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.
随着电力市场的逐步建立和电力供需形势的变化，电力系统的优化调度具备了可行条件；
With the development of the electricity market and power supply_demand, daily optimizing dispatching of active power in power system becomes feasible.
电力系统故障信息网的建立使调度中心得到越来越多的故障信息，如何有效地利用这些信息已成为一个重要课题。
Dispatch center is getting more and more fault information from the fault information network of power system, and it is important to effectively utilize the information.
负荷预测是电力系统规划、计划、用电、调度等部门的基础工作。
Load forecasting is the foundation of power system planning and operation.
储能技术的广泛应用必然会对电力系统传统的设计、规划、控制、调度等各个方面带来重大的变革。
Widespread applications of energy storage technology by all means will bring great changes to electric power system traditional designing, programming, controlling, adjusting, etc.
内容涉及电力系统潮流计算、网损微增率算法、动态有功优化调度等方面。
The content involves the aspect of power-flow calculation, incremental transmission losses, dynamic optimal dispatching of active power etc.
电力系统中的动态经济调度问题是时间上和空间上相关联的一个复杂的最优决策问题。
The dynamic economic dispatching coupled with space and time is a complicated optimal decision problem in power system.
为了有效地解决水火电力系统资源短期优化调度问题，提出了一种基于混沌粒子群算法的调度方案。
To solve hydrothermal power system resource short-term optimization scheduling problem, this paper proposed a novel scheduling solution based on chaos particle swarm optimization algorithm.
介绍了黑龙江省调度员培训模拟系统的主要组成部分，着重阐述了电力系统模型。包括静态模型及动态潮流模型。
The primary structure and functions of the Heilongjiang dispatcher training simulation system are described with emphasis on its electric system model including static model and dynamic tide model.
该方法还可应用于水火电混合电力系统和互联电力系统的日有功优化调度。
It can also be applied in the daily optimal economic dispatch of interconnected power systems and the regional power system with hydropower stations and thermal power plants.
该方法还可应用于水火电混合电力系统和互联电力系统的日有功优化调度。
It can also be applied in the daily optimal economic dispatch of interconnected power systems and the regional power system with hydropower stations and thermal power plants.
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