1)economic dispatch经济调度
1.Comparision between Cournot model and traditional economic dispatching under condition of power industry deregulation;电力市场环境下古诺模型与经济调度模型的比较
2.Multi-region field active load of power system in economic dispatch based on subarea division and auxiliary problem principle;基于电网分区和辅助问题原理的电力系统多区域有功负荷经济调度
3.Dynamic economic dispatch combining network flow and inerior point approaches;基于网络流和内点法的电力系统动态经济调度
英文短句/例句
1.Strengthening economic dispatching of electric network improving economic benefit of enterprise;加强电网经济调度 提高企业经济效益
2.Economic operation of hydropower station is very important for electric power system.水电站经济调度是电力系统调度的重要环节。
3.Economic Load Dispatch with Uncertainties in Thermal Power Plant具有不确定因素的厂级负荷经济调度
4.Joint Economic Dispatching of Cascade Reservoirs in Shaxi Reservoir Basin沙溪流域梯级水库联合经济调度运作
5.Dynamic Economic Dispatch with Equal Response Risk Constraints基于等响应风险约束的动态经济调度
6.EPDC (Economic Power Dispatch Computer)经济电力调度计算机
7.Analysis of the Coordination Degree between Virtual Economy and Real Economy Development in China;中国虚拟经济与实体经济发展的协调度分析
8.Discusses the economic rules and regulations from the economic rules and regulations coordination function angle the status;从经济法协调功能的角度论经济法的地位
9.Speed Forecast Model in the Coordination of Real Estate with National Economy;房地产经济与国民经济协调发展速度预测
10.Probe into Regulative Objects of Economic Law through Exploring the Functions of the Government and the Market;从国家与市场经济角度探讨经济法调整对象
11.Degree Evaluation of Coordinated Development of Ecological Economy in Poyang Lake Ecological Economic Zone鄱阳湖生态经济区生态经济协调发展程度评价
12.Real economy and virtual economy's combination coordination optimization让实体经济和虚拟经济的耦合协调度最优
13.Annual Survey of Economic and Social Conditions经济和社会状况年度调查
14.The survey did not measure economic prosperity.调查没有涉及经济的繁荣程度。
15.A Review on the Measurement of the Coordinated Development of Regional Economy;我国区域经济协调发展水平测度综述
16.Water Resources and Coordination Degree Analysis of Social and Economic in Dalian;大连市水资源与社会经济协调度分析
17.Perfect the Transfer Payment System and Balance the Regional Economy Development;完善转移支付制度,协调区域经济发展
18.An Analysis on the Degree of Coordination between Economic Development and FDI of China;我国FDI与经济发展的协调度研究
相关短句/例句
economic dispatching经济调度
1.Primary research on improvement in generation dispatching mode to implement energy conservation and environmental protection and economic dispatching;改进发电调度方式 实施节能、环保、经济调度的探讨
2.Strengthening economic dispatching of electric network improving economic benefit of enterprise;加强电网经济调度 提高企业经济效益
3.In view of local power grid dispatching,the way for the dispatching department to make economic dispatching of power grid is discussed according to the basic theories of grid operation while the safety of power grid is guaranteed.从地区电网调度的角度出发,讨论调度部门如何在保证电网安全可靠的前提下,根据电网运行的基本原理,开展电网经济调度及采取的措施。
3)economical dispatch经济调度
1.A novel real time economical dispatch algorithm and its implementation;实时经济调度的算法及其应用
2.This paper discusses the background and current situation of researching and applying for power market in district power network,esˉtablishes tentative frame and model of power market in district power network,points out opinion of economical dispatch、analysis and decision for power market,analyses the developing direction of dispatching automation system in power market surroundings.讨论了开展地区电网电力市场研究与应用的背景与现状 ,建立了初步的地区电网电力市场框架模型 ,提出了电力市场经济调度和分析决策思路 ,分析了电力市场环境下调度自动化系统的发展方
4)daily economic dispatch日经济调度
5)classic economic dispatch经典经济调度
1.The purpose about power system optimal dispatch was stated and the development of power system optimization in recent twenty years was reviewed from two aspects,classic economic dispatch and optimal power flow in this paper.本篇文章叙述了电力系统优化调度研究的目的和意义 ,回顾了经典经济调度、最优潮流近二十年来优化调度的发展 ,详细地分析了这两种调度方法发展中出现的问题以及各自的解决方法 ,经典经济调度计算速度快适合在线应用 ;最优潮流计算精确但相对经济调度而言计算速度慢 ,无法应用到实时调度。
6)Coordinating degree of environment and economy环境-经济协调度
延伸阅读
发电厂厂内经济调度发电厂厂内经济调度economic dispatching in power plant fad一onehong ehongne一j一ngj一d一aodu发电厂厂内经济调度(eeonomic dispatehinginPowerplant)发电厂内经济调度是在满足机组容t,调整速度,起停时间与约束条件下用最少的燃D~D图1锅炉耗t及其 徽增率曲线料童(或嫩料费用或发电成本)完成规定的发电计划。发电厂内经济调度主要内容有:编制机炉及组合经济特性、起停机计划和出力分配计划等。 锅炉的经济特性如图1所示,一条是燃料耗量B对蒸汽量才B些dDO的曲线,一条是其徽增率dB/dD对蒸汽量D的曲线. 汽轮机和发电机了.0塑dP合成经济特性如图2所示,一条是燕汽耗量D与出力尸的曲线,另一条是其徽增率dD/d尸与出力尸的曲线. 锅炉、汽轮机和发电机合成的机组经济特性如图3所示,一条是然料耗tB与出力尸的曲线,一条是其徽声耘尸图2汽轮发电机组蒸汽耗t及其徽增率曲线增率dB/d尸与出力尸的曲线,多}d刀、){葫一‘}一.一一一止-一目几加月.PdB一护里p图3机组经济特性曲线 还有一条是单位耗量B/P与出力尸的曲线。 多台机组的经济特性是由单台机组特性按等微增率的原则合成的。 发电厂内有多台机组时,运行的台数决定于全厂出力的大小,起停次序决定于各机组的平均耗t,起停功率点可取不同组合的单位耗量曲线的交点(加上起动耗l更准确些)。发电厂内各运行机组之间经济分配出力的原则是徽增率相等,即竺二些~一旦旦竺=dP一dPZ dP. 尸,二尸1+尸2+…十尸.式中,BI,BZ,…,B.是机组1,2,,“,m的燃料耗量;尸了,尸:,一,凡是机组1,2,一,。的出力;P.是全厂计划出力,等于各机组出力之和口是针对P.的功率平衡拉格朗日条件乘子. 母管制发电厂经济调度比较复杂,这时分为全厂电功率分配和全厂热功率分配两部分,每部分采用的仍然是等徽增率原则。 热电厂的经济调度更为复杂,热力和电力协调调度可取得更大的效益,当然受到的约束也更多。 属于发电厂内经济调度的其他内容还有磨煤机调度、给水泵调度、燃料调度、检修调度、防污染调度等. 机组经济特性不但是厂内经济调度的依据,也是电力系统经济调度的基础,通常是在设备检修后试验和计算,一般用反平衡原理,近来也开始用正平衡原理。 在电力市场条件下,不但更要加强发电厂内部的经济调度,而且将燃料t化为嫌料费,并将管理费、检修费和发展费(或还贷)计人发电成本.此外还要计算辅助服务费,例如自动发电控制(automatie砂nerationcontrol,AGC)费、调峰费、备用费、无功费和应急出力费等,这也是发电厂利润的来源.