Annual electricity load includes some steady increase trend components and some stochastic components.
年电力负荷具有稳定增长的趋势成分和随机成分。
Electricity load can be seen as a series of random sequences, their characteristics can be analyzed by time series.
电力负荷可看作是一系列随机序列,其特性可利用时间序列方法来分析。
The correlation between temperature and electricity load is studied by correlation coefficient, scatter plot and regression analysis.
利用相关系数、散点图、回归分析法研究了温度与负荷的关联性。
Based on actual electricity load, optimizing the transformation of the existing power supply system, reduction of expenditure on basic tariff.
依据实际用电负荷,优化改造原有供电系统,减少企业基本电费支出。
Therefore, the research into management over the key account's electricity load is the centre of research on strengthening the load balance management.
因此,对电力大客户的负荷管理研究也就成为加强电力负荷平衡管理研究的重点。
How meet to carry on a valid energy conversion with the electricity load need, focus had become indeed nowadays the electric power system to pay attention to increasingly.
如何符合用电负载需求进行有效的能量转换,确已成为当今电力系统日益关注的焦点。
On the other hand, the key electric power account, as an important customer to the power supply enterprise, is the main target for the enterprise to adjust the electricity load.
电力大客户作为供电企业的重要客户,是供电企业调整用电负荷的主要对象。
"The windiest sites have not been built, because there is no way to move that electricity from there to the load centers," he said.
“风力资源最丰富的地区还没有建风电场,因为没有办法把电从那里输送到用电负荷中心地区,”他说道。
Mr. Hughes, using Mr. Howarth's calculations, also concludes that replacing coal with natural gas for base load electricity production will most likely make greenhouse gas emissions worse.
会格斯先生使用了霍沃斯先生的计算结果,也认为利用天然气代替煤炭生产基本负荷的电力将可能造成更多的温室气体排放。
Fill your dish washer and washing machine with a full load - this will save you water, electricity, and washing powder.
将你的洗衣机和洗碗机装满,这样会节约水,电和洗衣粉。
The past five years have seen an average annual growth rate of 15.6% in unified dispatch load in southern China and an average annual growth rate of 15.5% in electricity sales.
过去的5年,南方区域统调负荷平均增长15.6%,售电量年均增长15.5%。
Potentially, this could reduce a building's annual heat load by 2.1 million BTU's -- offloading as much as 50 percent of grid electricity and paying for itself in savings within five years.
这可以减少该建筑年均210万BTU(英国能量单位)的供热,减少多达50%的电耗,这项费用可以够支付储存太阳能项目消耗五年。
So it's necessary to develop a multifunctional system, which is composed of management, power load monitoring, remote meter reading and prevention of electricity filching.
因此开发一套集管理、负荷监控、远程抄表和防窃电于一体的电力负荷监控系统是十分必要的。
In electricity market, the informational asymmetries between utilities and customers may cause inefficiencies in interruptible load management.
电力市场环境下,电力公司与用户之间存在的信息不对称性可能会导致可中断负荷管理的低效。
Superconducting energy storage for electricity is unique among all the technologies used for adjusting the diurnal load in power network.
在供昼夜间调节电网负荷用的所有贮能方法中,超导电力贮能是一种具有独特性能的贮能技术。
Not only economize fuel and some electricity but also may control the quantity of the air conditioner of power consuming effectively, air conditioner power consuming load of reducing summer.
既节约了燃料和一定数量的电力,又可以有效控制用电空调的数量,减少夏季的空调用电负荷。
Based on the concept of load-price elasticity, the principle of marginal cost pricing, and conditions of the deregulated retail electricity market, the model of spot pricing was deduced.
根据电力零售市场的特点,基于负荷价格响应的定义以及边际成本定价理论,推导出了考虑负荷价格响应的有功实时电价的表达式。
Using the exergy analysis method, the conception of energy quality character was presented, which indicated the discretion of electricity, gas, coal, steam and hot water, cooling or heating load etc.
基于热力学第二定律的分析方法,按照能质系数的概念确定了电、天然气、煤、蒸汽、热水等各种形式的建筑用能及建筑物耗冷量、耗热量的能源品位高低;
In East China Regional Market, the transmission company acts as a load service provider, which has the mandate to supply electricity with regulated price.
华东区域电力市场中,电力公司在月度市场中报价,日前市场中只申报负荷需求,以管制价格对用户售电。
Electrical vehicles will be used also as temporary storages for electricity in order to maximize the use of renewable sources by changing the load profile as needed.
电动汽车也将被用作临时存储器来储电,从而根据需要改变负荷分布,以最大限度地利用可再生能源。
This paper described problems of load calculation in the planning of rural electrification in the electricity supply regions I...
该文阐述中小水电供电地区农村电气化规划中负荷规划的几个问题。
A great deal of electricity is used in pumping unit every year, which caused by load performance and the higher capacity used than actual need, and the electricity leakage.
抽油机每年需要大量的电能,由于抽油机的负载特性,所配电机的功率大于实际使用功率,使其效率很低,存在巨大的浪费电能现象。
There has been a close connection between power load and heating load. Heat electricity cogeneration can achieve energy saving and improve environmental quality.
电力负荷与供热负荷紧密相关,热电联产有利于节能和改善环境质量。
Under electricity market environment, there is typically a cross-time feature in customers' load demand response to prices.
在电力市场环境下,用户负荷对价格的响应具有跨时段的特性。
The capacity of peak load unit directly affects peak electricity price level and reliability of power supply during peak load period.
峰荷机组装机容量的确定直接影响到峰荷时段的电价尖峰水平和供电可靠性等问题。
A fisherman really doesn't want to exchange his boat-load of fish just for a suit. He wants groceries, electricity, water, housing and a few glasses of beer.
有位渔夫并不是想用这船鱼只换一套衣服,他想换回食物杂货、清水、电费、交房租,还要换几杯啤酒。
It has been applied to building electricity plan design, secondary drawings design, marking, devices statistics, linestyle setting and power system load calculation etc.
可应用于建筑电气的平面图设计、系统图设计、二次接线图设计、标注、设备统计、线型设置、负荷表计算等方面。
It has been applied to building electricity plan design, secondary drawings design, marking, devices statistics, linestyle setting and power system load calculation etc.
可应用于建筑电气的平面图设计、系统图设计、二次接线图设计、标注、设备统计、线型设置、负荷表计算等方面。
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