搜索结果: 1-4 共查到“动力与电气工程 parameter”相关记录4条 . 查询时间(0.031 秒)
分布式参数输电线路电磁暂态分析新方法（A Novel Electro-Magnetic Transient Analysis Method for Distributed Parameter Transmission Lines）
电磁暂态分析方法 输电线路 投影变换
2010/8/17
根据函数逼近原理，输电线路的电报方程可以整理为一组正交基的线性组合。文章采用Daubechies正交基，经过投影变换，映像到与依赖于时间变量的和建立在确定架构的函数空间，与输电线路的电压和电流相关的微分方程被转换为代数矢量方程。从而，建立起每一单元的投影等效模型，然后可以在投映域中对输电系统的暂态进行计算。利用EMTP仿真验证了所建议的方法。
Statistical analysis of the blast furnace process output parameter using arima control chart with proposed methodology of control limits setting
ARIMA control chart blast furnace process environmental aspects
2009/10/23
The paper deals with the statistical analysis of the selected parameter of the blast furnace process. It was proved that analyzed measurements have been autocorrelated. ARIMA control chart was selecte...
INCORRECT INVERSE PROBLEM CONECTED WITH THE PARAMETER IDENTIFICATION OF THE HEAT AND MASS TRANSFER MODELS
numerical method parameter identification inverse incorrect problems
2009/10/13
A method for inverse problem solution by means of iterative regularization has been developed. A numerical algorithm for solving inverse incorrect problems based on the developed iterative regularizat...
Parameter identification of a separately excited dc motor via inverse problem methodology
Identification inverse problem optimization
2009/7/28
Identification is considered to be among the main applications of inverse theory and its objective for a
given physical system is to use data which is easily observable, to infer some of the geometri...
