It first builds the model by using curve fitting toolbox to fit the unit input output curves, and then dispatch the load with the aid of optimization toolbox.
首先利用曲线拟合工具箱拟合机组的煤耗特性曲线进行建模,再使用优化工具箱进行负荷优化分配。
Next, in the interior of the patches, surface fitting points and cross boundary derivatives are estimated from the reference curves by constructing virtual iso-parametric curves.
其次,在曲面片内部,曲面拟合点和边界方向导数可以从参考曲线中通过构建虚拟等参线的方法得到。
The parameters of glue damage development were obtained by the fitting curves of fatigue experiments.
通过胶层材料的疲劳性能实验曲线拟合得到损伤演化参数。
According to the fitting situation of the historical profits of current customer with cases of customer profit curves, it forecasts the future profit model and thereby CLP of the current customer.
提出了依据客户历史利润与以往客户利润曲线案例的拟合情况来预测客户未来利润模式,进而预测CLP的拟合法。
A method for extracting the characteristics of one dimensional curves by trigonometric fitting is now proposed.
介绍了一种用三角形拟合的措施提取一维曲线的特征进行模式识别的新方法。
A new method of fitting curves and approximating functions - "logarithm alignment method" and "logarithm alignment theorem" are introduced in this paper.
介绍了一种曲线拟合和函数逼近的对数校直法及对数校直定理。
Using separation stage for fitting of observational curves in this paper, the surveying data of fault displacements of Beijing area has been analyzed.
本文采用观测值曲线的分段拟合方法,对北京地区部分断层位移测量资料进行处理。
The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.
通过对离心式水泵高效工作区的性能曲线进行二次拟合,分析了离心式水泵机组并联调速运行特性。
Alternatively, by fitting distribution curves for all the resources defined in Table 2, the size of the resources could have been randomly varied.
另外,通过拟合分布曲线,对所有资源的定义列于表2中,资源的多寡已经可以随意更改。
Finally, a smoothing fitting curves will be obtained by training of the edge feature using of neural networks.
最后应用神经网络,反复对边缘特征点进行拟合训练,得到平滑的边缘拟合曲线。
The calculation of the actual monitoring data obtained from an engineering shows that it can greatly improve the fitting accuracy, predictive validity and matched curves gotten fro...
通过对工程实际监测数据的计算验证表明,带权优化得到的拟合曲线,拟合精度与预测效果均有明显提高。
The empirical regression equations and high significance fitting curves of sound wave velocity and deformation modulus for test rock mass are got by regression analysis method.
通过回归分析,获得坝区试验点岩体的声波波速与变形模量的回归经验方程和高度显著的回归拟合曲线。
The ellipse (arc) curves fitting by adopting parameters in DXF file are emphasized, and the implementation of ellipse (arc) curve fitting algorithm is introduced in detail.
重点说明了如何利用DXF文件中的参数进行椭圆(弧)曲线拟合,详细介绍了椭圆(弧)曲线拟合算法的实现。
Random error exists not only in toxicity experiments but also in the fitting of dose-response curves(DRC).
毒性实验存在随机误差,同时剂量-效应曲线(DRC)拟合也会产生误差。
The software developed in this paper mainly contains curve fitting of measuring data, Gaussian distribution estimation of curves, calculation of the size of facula, divergence angle and waist facula.
文中开发的实验数据处理软件主要包括测量数据曲线的拟合、判断曲线是否符合高斯分布、光斑大小的计算、发散角和腰斑大小的计算。
In this paper, moving least square (MLS) approximation is applied to simulate the complete characteristic curves of reversible pump turbine based on the surface fitting.
本文在基于曲面拟合的水泵水轮机全特性曲线的变换新方法的基础上,将移动最小二乘近似应用于对全特性的曲面拟合。
Then the response surface method(RSM) is utilized to establish the response surfaces or curve of SEA vs. material parameters and the curves of relative error in high-order polynomial fitting.
采用响应面法建立了表示比吸能随材料参数而变化的曲面,和高次多项式拟合时的相对误差曲线。
With a widely used method for actual superheat temperature correction, the inverter air-conditioner compressor model is built up on the basis of performance curves fitting.
在图形法拟合的基础上,借鉴成熟的对实际过热度进行修正的方法,建立了变频空调器压缩机模型。
Based on the unified creep model and the relevant creep equations, the creep properties of rock under step load is studied, and the corresponding creep parameters by fitting curves are obtained.
根据统一蠕变模型和该模型导出的蠕变方程,研究了分级加载条件下的岩石蠕变特性,并且通过曲线拟合得出了相应的蠕变参数。
Besides, it adopts the root mean square value of fitting curves' windage vector as its evaluation standard.
并以拟合曲线偏差向量均方根值作为拟合曲线评价标准。
This improved ant colony algorithm has been applied to the fitting process of well test curves and the program has been made to calibrate well test model.
将改进的蚂蚁算法应用于试井曲线的拟合中,并编写了计算程序。
Calculation formula of side support reaction and deflection in the mid-span of beams subjected to fire were obtained by fitting curves of experimental data considering each key factor.
基于试验结果,拟合出了考虑各关键参数影响的火灾下两跨连续梁边支座反力与梁跨中变形的计算公式。
The algorithm has more advancements than the method of fitting the curves of explicit functions by BP network, which can not fit the closed curves.
该新方法不同于传统的对显式函数的逼近方法,因为传统方法无法描述封闭的曲线;
An optimal fitting method of modeling curves is presented based on a simulation annealing technique and a fitting program FITBIVAR of bivariate scatter plot is developed by using this method.
提出了一种基于退火技术来获取优化的拟合模型曲线的方法。基于该方法编制出双变量散点图曲线拟合程序FITBIVAR。
The difficulty in computer simulation of multi-curve fitting lies in data analysis and the judgment of adaptive situation of the curves, that is, dividing the period of calculating time.
灌区多曲线计算机模拟的难点在于数据分析和判断曲线的适用条件(即划分推流时段)。
For continuity of flying or moving, both methods have to get fitting curves.
为了得到沿路径连续的飞行或运动,两种路径生成法都必须对路径进行拟合。
According to known torque curves, the principles and methods for establishing all data in each operation of the driving system was discussed by the theory of 3-dimension fitting.
根据已知的力矩特性曲线,分析了利用双三次曲面拟合来创建传动系统所有工况点数据的原理和方法。
Besides, logarithmic forms of normalized creep function coming from the fitting curves provide a basis of life prediction of mooring cable.
拟合得到对数形式的系缆归一化蠕变函数,为估算系缆服役寿命提供了依据。
Besides, logarithmic forms of normalized creep function coming from the fitting curves provide a basis of life prediction of mooring cable.
拟合得到对数形式的系缆归一化蠕变函数,为估算系缆服役寿命提供了依据。
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