随机预估,stochastic assessment
1)stochastic assessment随机预估
paring thestochastic assessment results of voltage sags in distribution system with different operation modes and different net configures,some suggesti.为了研究配电网用户电压暂降事件的缓解措施,以某经济开发区电网为例,采用Monte-Carlo仿真法模型,基于EMTDC/PSCAD对配电网进行了多网络结构多运行方式的电压暂降随机预估。
2.Two common methods are used in study of characteristics of voltage sags,which are the measurement on voltage quality and thestochastic assessment.研究电压暂降特征的方法有电压质量监测和随机预估。
英文短句/例句
1.Stochastic Estimation Method of Voltage Sags in Complex Distribution Systems复杂配电网的电压暂降随机预估方法
2.Research on Random Array of Corner Reflectors Shot by Naval Guns and RCS Estimation炮射随机角反射器阵的RCS预估研究
3.Predictor-based compensator of networked control systems with random distributed delays带随机分布时延的网络控制系统预估补偿控制
4.A sort of efficient calculation method was developed for fatigue life prediction under random loading.研究了一种用于随机载荷下试件疲劳寿命预估的有效计算方法。
5.An estimator is a random variable.估计量是一个随机变量。
6.Bayesian Estimate of Stochastic Intensity of Mixed Poisson Random Variables混合泊松随机变量随机强度的贝叶斯估计
7.Simultaneous Estimation of Fixed Effects and Random Effects and Another Random Vector固定效应、随机效应与另一随机向量的联合估计
8.Estimating Long Memory Stochastic Volatility Model and Forecasting Using Volatility Based on High Frequency Data from Chinese Stock Markets;长记忆随机波动模型的估计与波动率预测——基于中国股市高频数据的研究
9.A randomized controlled trial of preoperative assessment of middle and lower rectal cancer with multi-slice computer tomography vs.transrectal ultrasound in prediction to surgery programs多层螺旋CT和经直肠超声术前评估中低位直肠癌预测手术方案选择的随机对照研究
10.timates in stratified random sampling分层随机抽样的比率估计值
11.A priori or a posteriori estimates of random and systematic errors随机和系统误差的先验和后验估计数
12.The Study on the Feature of the Random Field of Soil Parameter and the Best Estimation;岩土参数随机场特性及最优估计研究
13.The Comparison Study of Parameters Estimation of ARSV Model;随机波动模型参数估计方法比较研究
14.Estimation of Sample Lyapunov Exponent for Stochastic Differential Equation;随机微分方程的样本Lyapunov指数估计
15.ESTIMATION OF THE STOCHASTIC VOLATILITY MODEL IN ORNSTEIN-UHLENBECK MODEL;Ornstein-Uhlenbeck随机波动率模型的参数估计
16.RESEARCH OF DYNAMIC BAYES ACCURACY ASSESSMENT BASED ON BAYESIAN BOOTSTRAP;基于随机加权法的动态Bayes精度评估
17.Report of Random Assessment of the Construction of Drug Supervision and Supply Nets in the Countryside of Jiangxi Province;江西农村“两网”建设随机调查评估报告
18.Efficient Moment Estimation for Stochastic Volatility Term Structure of Interest Rate;随机波动利率期限结构的有效矩估计
相关短句/例句
stochastic estimation随机预估
1.It is proved by IEEE 30-bus system that the RCS method is suitable forstochastic estimation of voltage sag in large distribution systems.本文提出系统重构法(RCS)进行复杂配电网的电压暂降随机预估。
2.An improved method forstochastic estimation of voltage sags is proposed for large distribution systems with polynomial load model.提出一种改进的电压暂降随机预估方法,并应用于具有多项式负荷模型的配电网评估中。
3)stochastic assessment随机评估
4)random forecast随机预报
5)stochastic prediction随机预测
6)pre-evaluation machine预评估机
1.Discussion onpre-evaluation machine of flood forecast models;洪水预报模型的预评估机模型研究
延伸阅读
随机数和伪随机数随机数和伪随机数random and pseudo-randan numbers随机数和伪随机数【喇间佣1 al川牌”山一喇闭..m.山娜;cJI了，a如曰e”nce，口oc月卿成.以叹“c月a】数亡。(特别，二进制数:。)，其顺序出现，满足某种统计正则性(见概率论(probability Uleory)).人们是这样区别随机数(mndomn切mbe比)和伪随机数(PSeudo一mn由mn切mbe岛)的，前者由随机的装置来生成，而后者是用算术算法构造的.总是假设(出于较好或较差的理由)所得(或所构造)的序列具有频率性质，这些性质对于具有分布函数F(z)的某随机变量心独立实现的一个序列来说是“典型的”;因此人们称作根据规律F(习分布的(独立的)随机数.最经常使用的例子为:在区间【O，l]上均匀分布的随机数亡。，尸(亡。
