设计状态 meaning in English
design conditions
design point
designcondition
Examples
- However some states may not be measurable , in which case an observer is necessary to reconstruct the state from input and output variables . a static gain observer f or strict feedback system is provided
基于状态反馈的控制器要求所有的状态可以获得，但实际过程中由于成本和技术等原因只有部分状态可测时，必须考虑设计状态观测器，从系统输出和输入数据来重构系统状态。 - 2 - d , axisymmetric , and sidewall compression scramjet inlets flow fields are calculated and the performance of each inlet is analyzed . configurations of generic sidewall compression scramjet inlets are introduced and two kinds of spillage are introduced respectively
然后对二维压缩、轴对称压缩和侧压式进气道的性能进行了计算,分析了进气道在设计状态和非设计状态的性能。 - To overcome the defaults of traditional algebra - based methods such as high gain , repetitive computation and disability of real - time solution , in this paper , we propose a novel method design of observers using hopfield neural network
为了克服传统上用代数方法设计状态观测器时增益过大、重复计算以及不能满足适时性等缺点，本文提出了一种基于hopfield神经网络的观测器设计方法。 - The full flow field characteristics of a supersonic inlet are illustrated at design conditions ; the influence of attack angle on flow field of the inlet is investigated ; b - spline theory is used to model the inlet with attack angle
给出了设计状态下进气道内外流场特征；分析了攻角变化对进气道流场的影响；以数值仿真结果为基础，利用b样条理论建立了反映攻角、马赫数及可调斜板角度变化的超声速进气道数学模型。 - With a numerical code and a computing software , the aerodynamics characteristics of the shapes are discussed . the feature of the waverider configurations is proved by this work and the analysis of the off - design aerodynamics characteristics is also emphasized in this study . finally , an experimental model is developed for a wind tunnel experiment to demonstrating the numerical analysis
采用了软件和数值程序相结合的方式对初步设计的乘波构形流场进行数值分析，验证了乘波外形的流场和气动特性，讨论了乘波构形气动特性随外形设计参数的变化，对外形在非设计状态下的气动特性进行了重点的讨论，得到了气动特性变化的一些基本规律。