Therefore, it would be the best to research and process the load forecast by fuzzy forecasting.
因此,为了准确进行负荷预测,最好采用模糊预测来研究和处理电力负荷预测。
Discuss the means of deducing bidding models by linear regression and curve fit method, and further more, acquire rivals' bidding competitive ratio with fuzzy forecasting technique.
研究运用线性回归及曲线拟合手段推导投标报价模型的方法,并进一步运用模糊预测技术研究获取对手的竞标能力值。
This paper presents a fuzzy neural network approach to short term load forecasting.
提出了一种用于短期电力负荷预报的模糊神经网络方法。
In this paper the technologies of model forecasting and the fault model identification and the intelligence monitoring using fuzzy system and neural network are studied.
本文主要对模糊系统和神经网络技术在模型预测、故障模式分类和智能监测中的应用进行了研究。
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。
In addition, the fuzzy functions for specified factors are built, and in ultra short-term load forecasting the similar load days are extracted by clustering analysis.
此外建立了一些特定因素的模糊函数,在超短期负荷预测过程中采用了聚类分析法提取负荷相似日。
A fuzzy preprocessing method. that is. fuzzy sliding averaging. is Proposed to decrease the influence of random, an example shows the improvement of the forecasting neural network.
实例结果表明时间序列经模糊滑动平均处理后,随机波动对神经网络预测精度的影响可大大减小。
On the basis of many research, a modified artificial neural network algorithm based on fuzzy theory is proposed to improve the forecasting precision of flood peak.
在大量研究的基础上,提出了基于模糊理论的神经网络改进算法,用来提高对洪峰的预报精度。
According to the chaotic characteristic of power load, fuzzy support vector based kernel regression method is proposed for load forecasting.
根据电网负荷混沌性的特点,提出一种基于模糊支持向量的核回归方法进行电力系统的负荷预测。
A fuzzy expert system on the fault forecasting for a self propelled gun is developed using an object oriented approach.
采用面向对象方法,开发了一个自行火炮故障预测模糊专家系统。
In this paper, the grey forecasting is united with the fuzzy synthetic assessment to determine the regional classification problem for the regulation and planning of groundwater quality.
本文将灰色预测与模糊综合评判相结合,解决地下水质管理和水质规划中的分区问题。
The fuzzy time series forecasting differ from classic time series forecasting is lead in the conception, named membership function which contribute much to figure the method.
模糊时间序列法不同于经典时间预测之处在于其引入了隶属函数的概念,在序列的预测演算中起到重要作用。
Because of the existence of the indefinite factors in power load forecasting, a new load forecasting model - the fuzzy inference forecasting is presented.
考虑到电力负荷预测问题中存在的不确定性,采用模糊推理预测方法进行负荷预测的研究。
A new spatial load forecasting method is proposed, in which the fuzzy multi-objective multi-person decision making is led into land-use decision making for spatial load forecasting.
提出了一种新的空间负荷预测方法,在进行空间负荷预测用地类型决策时引入了模糊多目标多人决策。
The gray model forecasting theory and fuzzy control technology are introduced, and a new method based on gray model forecasting and fuzzy control of coal-feed in a jig is proposed in the paper.
本文对灰色预测理论及模糊控制技术进行了介绍,并提出了一种对跳汰机给煤量进行灰色预测和模糊控制的新方法。
Reservoir water volume at the initial hour was formulated as a triangular fuzzy number, representing forecasting errors of reservoir water level.
将调度周期开始的水库蓄水量作为一个三角模糊量,以描述初始蓄水预测可能存在的误差。
Based on the classical model of liner regression and considering effects of fuzzy factors on load forecasting, a liner regression method of tow-layer fuzzy factors for load forecasting is established.
基于经典的线性预测回归模型,引入了模糊因素对预测结果的影响,构成了二级模糊因素的多元线性回归法。
This paper presents the improvement of spatial load forecasting method of distribution network, and the fuzzy inference on small area land-use analysis is emphatically studied.
对配电网的空间负荷预测方法进行改进,重点研究小区用地分析的模糊推理模型,把人工神经网络技术与模糊推理系统相结合的方法应用于小区用地分析。
We propose a dynamic forecasting model based on the improved effective model of earned value management by the fuzzy comprehensive assessment and quantitative method.
在改良的挣值管理有效模型的基础之上,采用层次模糊综合评判和数量化分析方法提出了挣值管理动态预测模型。
Where, basic load is forecasted by general forecasting technology, and remains load by method of the fuzzy synthetic judgment.
其中,基本负荷采用一般预测技术进行预测,剩余负荷采用模糊综合评判的方法进行预测。
This paper presents a fuzzy adaptive variable weighting algorithm for combination forecasting by imitating mens decision making process.
模仿人的决策过程,提出了一种模糊自适应变权重组合预测算法。
Describing the type of fuzzy neural network and training algorithm, neural network and fuzzy theory combined forecasting model.
介绍了模糊神经网络的类型和训练算法,将神经网络、模糊理论结合,建立预测模型模型。
The choice of fuzzy operator is based on the relationship between forecasting variables and known gold deposit.
根据不同预测变量与金矿的相关性大小,选择不同的模糊算子进行综合,生成控矿因子。
The improvement method presented in this paper provides a flexible means to deal with the qualitative fuzzy factors in load forecasting.
文中的改进方法为处理预测中的定性模糊因素提供了一种灵活的手段。
Principles of fuzzy neural network and FNN method are adopted for the numerical simulation of network modeling and forecasting of beams with finite deformation of two different materials.
本文运用模糊神经网络原理,采用学习结合型FNN方法,针对两种不同材料梁的大变形进行了网络建模和预测的数值仿真。
Based on the dynamic and stochastic characteristic of short-term traffic volume, an approach combined wavelet analysis and fuzzy Markov forecasting model is put forward.
基于短时交通量时间序列的随机波动特征,提出一种小波分析和模糊马尔柯夫结合的预测方法。
The algorithm of quotes price forecasting of power plant based on fuzzy accumulation analysis is introduced, and the adoption of mathematic method for forecasting q...
该文介绍了一种基于模糊聚类分析的电厂报价预测算法,研究了如何在不涉及具体电厂报价策略的情况下采用数学方法预测电厂报价。
Then the history Typhoon which is the most similar to forecasting Typhoon can be selected by calculating fuzzy approximation finally.
然后在该类别里用模糊贴近度公式选出与待报台风最相似的历史样本。
The fuzzy model for earthquake-caused disaster forecasting is extended to include the estimation of quantity of various kinds of buildings with different damage grades.
运用笔者建议的基于模糊近似推断原理的震害预测总体模型,可以得到一个城市或一个地区适当划分的每个小区的各类建筑物的震害度。
The fuzzy model for earthquake-caused disaster forecasting is extended to include the estimation of quantity of various kinds of buildings with different damage grades.
运用笔者建议的基于模糊近似推断原理的震害预测总体模型,可以得到一个城市或一个地区适当划分的每个小区的各类建筑物的震害度。
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