If people charge during the day, when electric load is highest, power companies may have to build peaking natural gas plants.
如果人们在白天充电,那时电路负荷最高,电力公司可能不得不建造高峰期天然气电站。
A practical system for forecasting urban electric load density is presented based on the land gridding load forecasting method.
本文介绍了一个实用的城市电力负荷密度预测系统。
The effect of electric load on the piezoelectric vibrational system due to electroacoustic coupling was analytically investigated.
我们研究分析了由于电声耦合,电负载对压电振动系统特性的影响。
Because traditional electric fluid load simulator inherent deficiencies of the current and emerging electric load simulator study.
由于传统的电液负载模拟器存在固有的缺陷,目前国内外正兴起对电动负载模拟器的研究。
The harmoic current from nonlinear electric load increases heat consumption in electric system and end-users' burden in electric cost.
非线性电气负荷产生的喈波电流增大了电力系统热损耗和终端用户的用电费角。
An improved method for short term electric load forecasting is presented. It is based on time series methods and fuzzy logic techniques.
提出一种时间序列算法和模糊逻辑技术相结合的电力系统短期负荷预测方法。
The imitation function of heat index used in engineering applications is derived and applied to the short term electric load forecasting.
推导出热指数在工程应用中的拟合函数,并应用于电力负荷短期预测工作中。
At the same time, the structure of this invention can improve the electric load current carrier migration rate in the semiconductor component.
同时,本发明的结构能增进在半导体元件中的电荷载流子迁移率。
Electric load system is a typical grey system and the forecast for the inder of electric load characteristics has a directly economical meaning.
电力负荷系统是典型的灰色系统,电力负荷特性指标的预测具有直接的经济意义。
The transducer consists of back metal cylinder, front cylinder , two groups of tangentially polarized piezoelectric ceramic piles and electric load.
该换能器由前后金属盖板、两组周向极化压电晶堆及电负载组成。
By the improved BP and RBF neural networks, short-term electric load is forecast and training (convergence) rate and forecasting precision are analyzed.
利用改进的BP网络和RBF网络进行了短期电力负荷预测,并对训练的收敛速度和预测精度进行了分析。
Power outage cost is used to measure the economic losses incurred by power customers during the period of power interruption or electric load constraint.
缺电成本用于衡量断电或限电时用户的经济损失。
This paper proposes one kind of alternant gradient algorithm for improving the training of RBF neural network, which is applied to short-term electric load.
提出了一种交替梯度算法对径向基函数(RBF)神经网络的训练方法进行改进,并将之运用于电力系统短期负荷预测。
Power System Processor (PSP) and Electric Load Manage Center (ELMC) are the important contents of research of the power distribution for more electric airplanes .
供电处理机和负载管理中心是先进飞机配电系统研究的重要内容。
According to the present status and the needs from the developments of power systems, the research tendencies of electric load modeling are pointed out in this paper.
针对目前电力系统负荷建模的现状,指出电力负荷建模研究的发展趋势。
System simulation indicates that the electrical power distribute system used in automatic management of aircraft electric load has high reliability and good maintenance.
系统模拟实验结果表明,采用电气负载自动管理技术大大提高了飞机配电系统的可靠性和可维护性。
The transient Angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid.
以河南电网为例,采用暂态安全定量分析软件FASTEST计算了不同动态负荷模型比例时的暂态功角稳定裕度和临界切除时间。
ANFIS (Adaptive Neural Fuzzy Inference System) is first presented to obtain the global load model for describing the nonlinear characteristics of the electric load in the paper.
首次提出了采用自适应神经模糊推理系统(ANFIS)建立全局负荷模型,描述电力负荷的非线性、变结构特性。
So, we're going full steam ahead with our current plan and then, when we know what our electric load will be, we're planning to lease some of those very reasonably priced solar panels.
因此,我们当前的计划是先全部使用地热,然后在我们知道我们将要用到的电力负荷时,再计划去租一些价格比较划算的太阳能电池板。
A new method of the medium term electric load forecasting according to time period forecasting tendency is given and meanwhile the multistep medium term load model is put up forward.
对电力系统中期负荷预测提出了按照时间段预测趋势修正的新方法,同时提出了多阶梯中期负荷模型。
With the constant expansion and more complex structure of power grid, people gradually realized the importance of electric load model in power system analysis, operation and control.
随着电网规模的不断扩大,电网结构越来越复杂,人们逐渐认识到了电力负荷模型在电力系统分析、运行与控制中的重要性。
It is significant in design of traction power supply systems and evaluation of relative power quality problems to build a proper electric load model for the electric multiple units (EMU).
动车组电气负荷建模对牵引供电系统的设计以及电能质量相关问题的评估具有重要意义。
The present system of the most important part of the aircraft cabin is the manipulation of the body electric load, which can be requested by a variety of sensory manipulation of the simulation.
本系统实现的最重要部分是对飞机座舱操纵机构的电动加载,通过它可以实现所要求的各种操纵感觉的模拟。
In the electric load forecasting, the shortage and damage data may be encountered when historical data information are collected. This paper puts forward a number of methods to solve these problems.
基于在电力负荷预测前期收集历史数据资料时,可能遇到历史数据数据缺损的情况,为此提出了多种对缺损数据的处理方法。
Chain electric hoist used to load and movements along the cantilever moving to Change the purpose.
环链电动葫芦用来升降载荷并沿悬臂移动达到变幅的目的。
Multiple electric circuits may be employed to provide incremental control to meet load requirements.
为了适应负荷增加需要,可采用复接电路提供增量控制。
We have modified the CD electric hoist into a double hook hoist with synchronous load lifting.
我们在CD型电动葫芦基础上,改进设计成双钩同步起吊电动葫芦。
If we compensate the pump station with lower power Numbers for electric power and electric capacity we can reduce the current load in the power source and the lines.
对已建成的功率因数偏低的泵站采用电力电容补偿,可减少电源和线路的电流负荷。
According to the need of situation, Chongqing electric power load system was reconstructed into Chongqing electric power management system.
根据形势的需要,重庆市电力负荷控制系统改造成重庆电力负荷管理系统。
According to the need of situation, Chongqing electric power load system was reconstructed into Chongqing electric power management system.
根据形势的需要,重庆市电力负荷控制系统改造成重庆电力负荷管理系统。
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