Using an energy function method, a control strategy for damping of Angle oscillations is derived.
运用能量函数法,推导出一个可以抑制功角振荡的控制策略。
Approximating the boundary of attraction region is very important to the application of the energy function method.
电力系统稳定域边界的逼近一直是应用能量函数方法分析电力系统暂态稳定的难点。
The possible methods to unite voltage stability and Angle stability analysis are energy function method and bifurcation analysis method.
分岔分析方法和能量函数方法是统一研究电压稳定和功角稳定的可能方法。
Use the transient energy function method to study the nonlinear optimal exitation control for double axle exitation synchronous generator.
采用基于遗传算法的最优励磁控制技术对发电机的励磁实施控制,使发电机获得了稳定的输出电压。
The transient stability of power system is used to be analyzed for a given pre-fault injection by using transient simulation method or transient energy function method.
以往的电力系统暂态稳定性的分析是针对事故前的一种给定注入进行事故过程的动态仿真或用暂态能量函数的方法进行的。
In this paper, a method of large scale power system transient Stability evaluation by system decomposition -aggregation and transient energy function method is presented.
针对电力系统中平行线路的跨线故障,提出一种融合对称分量法与相分量法的大规模电力系统跨线故障计算方法。
Based on the comparison of different algorithms of energy, we create a target function, and use grads method to realize localization.
本文在比较基于能量的各种算法的基础上提出了建立目标函数,用梯度法实现定位的算法。
Lyapunov function is established by using energy integral method.
应用能量积分法建造了一个李亚普诺夫函数。
The least bending energy method takes the bending energy as the objective function, and gets the reasonable cable forces by seeking the least bending energy.
最小弯曲能量法以结构的弯曲应变能为目标函数,通过求出最小弯曲能量来求得合理索力。
Energy consumption prediction is made by the use of radial basis function (RBF) neural network method, and energy consumption prediction model based on RBF neural network is established.
采用径向基函数(RBF)神经网络方法进行能源消费量预测,建立了基于RBF神经网络的能源消费量预测模型。
A design method of adaptive IIR filtering based on the energy function of neural network is presented.
基于神经网络理论中能量函数的概念,提出了一种自适应IIR滤波器的设计方法。
The coupled cluster method is improved with the random phase approximation (RPA) to calculate vacuum wave function and vacuum energy of 2 + 1-d SU (2) lattice gauge theory.
采用无规相近似(RPA)耦合集团展开方法,计算出2 + 1维su(2)格点规范场的三到六阶真空波函数和真空能量。
This thesis presents a simple energy function based on the tradition energy function and the HP lattice model. This function can be solved easily by mathematic method.
基于这种目的,本文将已有能量函数与HP格子模型相结合,构建了一种简化的能量函数,以便于运用数学方法进行求解。
After Lyapunov function is DE - rived, with theoretical analysis, energy-based control design method is discussed in order to solve the global stability problem.
并在构建李雅普·诺夫函数及理论分析的基础上提出了基于能量的控制器方法。
The result of maximum energy method depends on the initial values of residual statics. The solution is often trapped into the local minimum of the objective function.
最大能量法的结果受初始静校正量的影响,它的解容易陷入目标函数的局部极小值。
The concept of fusing energy cost function and method based on the function are proposed, the method was used for the recognition of underwater acoustic signal.
提出了融合能量代价函数的概念及基于代价函数的小波包能量法,并将其应用于水声信号的识别。
This paper presents a distribution automatic electric energy acquisition system based on mixed communication mode. The structure, function and design method of system are proposed.
介绍了基于混合通信方式的分布式电能量采集系统的结构、功能和设计方法。
With the use of the relation between the stability and energy function convergence of the Hopfield neural network, an LDHNN-based receding-horizon (RH) control method is proposed.
利用该网络稳定性与其能量函数收敛特性的关系,提出了基于LDHNN的移动域控制方法。
The system solves the problems of the traditional on line analysis method, such as the window function and energy leak, and promote fault recognition rate.
这个系统将最大熵谱分析方法应用于在线监测分析中,解决了传统在线分析方法的窗函数和能量泄漏等问题,提高了分析过程的故障识别率。
The proposed evaluation function gains sharper performance than intensity variance method and gradient energy method, and it is qualified for high accurate autofocus.
与方差法和梯度能量法相比,该评价函数具有更好的尖锐性,能够适应高精度聚焦的需要。
In this paper, a Scalar Eelativiatic Green's Function method (SRA-KKR) neglecting spin-orbit coupling effect has been proposed for the energy band calculation.
略去自旋轨道耦合效应,在标量相对论近似下本文提出了一个近似的、相对论格林函数电子能带结构计算法。
The relation between period and energy for the harmonic-like oscillation is obtained by using the analysis method of horizontal curve of energy function.
利用能量曲线的分析方法,建立了类谐振子的周期和系统能量的数学表达式。
This paper introduces a new method to calculate wave function of degenerate energy lev-el for conjugated molecules by HMO theory in the light of molecular symmetry.
通过实例介绍了运用HMO理论根据分子对称性获得共轭分子简并能级波函数的一种方法。
The latter gives the optimal solution to the energy equation with penalty function method and it is a global modification with good fairness.
后者利用罚函数法给出了能量极小意义下的最优解,适合于保持光顺性要求的全局修改。
The large deflection buckling deformation of cold rolled strip acted on by residual stress is studied by using 3-Power spline function energy method.
采用三次样条函数能量法,对冷轧轧后带材在纵向残余应力作用下的大挠度屈曲变形和临界失稳问题进行了研究。
The energy equation is solved by the zonal method, and the inverse radiation problem is solved through the minimization of performance function with the conjugated gradient method.
采用段法(区域法)求解正问题,反演中采用求目标函数极小值的共轭梯度法。
By using cycle function method, economy performances model for Cogeneration turbine are established and effect of saving energy is evaluated in this paper.
探讨利用循环函数方法建立热电厂的分项经济指标并评价热电联产的节能效果。
This method is a modified model of Statistical Jump Regression Analysis, and also modifies the energy function from L2 to L1.
该方法是基于统计的跳变回归方法的改进型,并将能量函数由L2改为L1。
Simultaneous thermal analysis method is a relatively accurate method, it can not only compute the activation energy but also get reaction order and the conversion function at the same time.
同步热分析法是一个比较精确的方法,其不但可以计算活化能而且可以同时求解反应级数和反应机理函数。
In this paper, we have discussed two problems:(1) the method of representation of strain energy density function in the stress and strain spaces;
本文主要解决的问题有两点:1、在应力空间和应变空间中表示应变能密度函数的方法;
应用推荐