选择总是对发电计划的价值。
制定发电计划时,机组的启停是必须考虑的问题。
Unit commitment is a problem must be taken into consideration when planning generation.
负荷分配是编制短期发电计划所面临的主要问题。
Load dispatch is the main problem of short-term generation scheduling in power market.
给出了发电计划应用的两个实际问题的解决方案。
The algorithms using stochastic production simulation for generation plan are developed.
目前,普遍采用等时间间隔发电计划曲线形成发电计划。
Several modes of realization of plan curve sending for power plants are introduced.
超短期负荷预测结果与原有的发电计划之间难免出现偏差。
The deviation between ultra short term-load forecast and the original generation plan is unavoidable.
建立了基于线性规划的梯级水电系统短期发电计划通用模型。
A general model based on linear programming for short-term generation scheduling of cascade hydroelectric systems is proposed.
提出求解水火电力系统短期发电计划的新方法——粒子群优化算法。
This paper presents new approaches to hydro-thermal short-term dispatching problem using different particle swarm optimization(PSO) techniques.
发电计划的制定、网损分摊以及阻塞调度是实时电力交易的主要内容。
The generation scheduling, network loss allocation and congestion dispatch are main contents in spot power transactions.
风力、太阳能、核能以及水力发电计划已经收到了经济刺激计划中的第一笔资金。
Wind, solar, nuclear and hydroelectric projects are already receiving their first tranches of investments from stimulus money.
文中以二次规划算法解决了电力市场环境下考虑爬坡约束的短期发电计划的制定问题。
The quadratic programming method is used to solve the short-term power generation scheduling problem under the condition of electricity market and considering the ramp constraints of generating sets.
在调度系统中,对单一的母线负荷的详细了解在规划发电计划和系统运行操作是很重要。
The detailed knowledge of the individual bus loads in electric distribution systems is important both in view of planning activities and system operation.
依据负荷曲线的变化趋势,提出了一种能够细致考虑负荷变化率的日发电计划安排方法。
A daily generation scheduling method which can carefully consider the load variation rate is presented.
工作于芬特里体育俱乐部的翠西tysvaer称,风能发电计划超出村民想象,好太多了。
Tracey Tysvaer, of the Fintry Sports Club, said the turbine initiative had worked better than any of the villagers could have imagined.
该模型根据示范点各大楼的冷、电负荷预测延时变化曲线,按照经济最优原则制定微型燃气轮机的发电计划。
The results show that the generation curves of micro turbine made by this optimal model can satisfy the operation economy and primary energy ratio index requirements of this project.
当考虑到发电机报价曲线的影响时,发电计划偏差优化问题是一个高维、离散、约束条件复杂的非线性最优化问题。
Considering the generators bidding prices curves, the generation scheduling error optimization problem is high dimensional, disperse, complex constrained, non-liner problem.
并给出网损分别由发电方、用户和双方共同承担的电力市场均衡模型,以等报价方法在制定发电计划的同时进行网损分摊;
The electricity market equilibrium is simulated as three different models that are solved by equal price method combined the generation scheduling problem with the network losses allocation.
一些潮汐能设施的运作就像传统的水力发电计划一样——潮水直接在涡轮机中流过。法国兰斯的一个有42年历史的堰坝,就属于这一类。
A few tidal projects, such as the 42-year-old barrage at rance in France, operate like traditional hydro schemes, in which tidal water simply rushes through turbines.
考虑到超短期负荷预测偏差的情况下,以购电费用变化量最小为目标函数重新调整发电计划,从而导致电网可用输电能力(atc)发生变化。
Because of super short-term load forecast error, ATC is changing with the adjustment of the generation scheduling by the object function that purchasing charge is least.
机组爬坡率(即机组的升、降负荷能力)是火电机组正常运行的一个重要参数,因此,在编制火电系统日发电计划时必须充分考虑火电机组的爬坡率约束。
Unit ramp rate is a very important parameter for unit running, so it must be seriously concerned when dis-patching unit schedule for thermal power system.
土耳其计划利用底格里斯河与幼发拉底河的水来建造大型水力发电工程。
Turkey plans to harness the waters of the Tigris and Euphrates rivers for big hydro-electric power projects.
他们计划利用牛粪所产生的温室气体发电。
They plan to make electricity using a greenhouse gas from cow poop.
其中一个计划是把这类发电站建在非洲北部的沙漠地区,然后将生产的电能输送回欧洲。
One plan is to site such plants in desert regions of north Africa, and to transport the electricity generated to Europe.
这就是继大地艺术发电机计划(一场创建兼顾公共艺术设施和全面的清洁能源发电机的比赛)之后的想法。
That was the thinking behind the Land art generator Initiative, a contest to create public art installations that double as full-scale clean energy generators.
即使有部署后备发电机的计划来确保持续的电力供应,目前也没有这样的系统。
Even though plans exist to deploy backup power generators to ensure a constant supply of electricity, no such system is in place at the moment.
即使有部署后备发电机的计划来确保持续的电力供应,目前也没有这样的系统。
Even though plans exist to deploy backup power generators to ensure a constant supply of electricity, no such system is in place at the moment.
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