查询词典 equivalent equation

A transformer winding deformation identification method is proposed,which is basded on the equivalent circuit equation and applies the least square algorithm for parameter estimation.

随着电网容量的扩大，电力变压器的功率传输容量和电压传变等级也在不断提高，其性能好坏直接影响电力系统的安全稳定运行。

The equivalent integral weak form of the elastic mechanics control equation is formed.

首先形成了弹性力学控制方程的等效积分弱形式。

On basis of transformer loop equation,a novel principle of transformer protection using equivalent instantaneous leakage inductance is presented.

在变压器回路方程的基础上，提出一种利用等效瞬时漏电感实现变压器保护的新方法。

A novel principle of transformer protection using equivalent instantaneous leakage inductance , based on the transformer model loop equation, is proposed.

在变压器模型回路方程的基础上，应用等效瞬时漏电感，提出了一种新型变压器保护原理。

The method takes account into normal stress and normal strain, which are perpendicular to the computation plane, by means of either improving physical equation or adding load matrix of equivalent stress.

该方法通过修改二维模型的物理方程和等效初始应力两种方式来考虑垂直于计算平面的正应力和正应变对计算平面变形的影响。

The above equation indicates that when the centrifugal force is taken into consideration, the equivalent moment of turning resistance is reduced.

上述的相等指出当离心的力量被考虑的时候，转抵抗的相等片刻被减少。

We analyse the Lewy theorem and the provement idea of the theorem, and find the equation (7)and (8)are not equivalent under the reversible transformation, this lead to the absurdity in the provement does not come into existence .

分析Lewy定理及定理的证明思想，发现在证明中所述的可逆变换下，方程（7）与（8）并不等价，导致Lewy定理证明中归谬不成立。

Firstly, by constructing the Lyapunov function with a special structure, a prior estimate is obtained. Secondly, with the help of Green\'s function, the original problem is transformed into an equivalent operator equation, and the fixed point theory of contraction mapping in a Banach space guarantees the existence and uniqueness of the global solution.

首先，构造具有特殊结构的Lyapunov函数，得到解的先验估计；其次，借助Green函数将原方程等价变换成算子方程，Banach压缩映射的不动点定理保证了全局解的存在唯一性；最后通过常微分方程的定解，证明了主要结论，即平凡解全局渐近稳定。

Secondly, produces dynamical modeling equations based on generalized dynamical equation and concepts of equivalent system and vector of force, the expression is concise, standard and convenient for using with computer normatively.

最后应用该方法对2-DOF平面并联机器人机构进行了数值计算，通过和ADAMS的仿真结果进行比较验证该方法的正确性和有效性。

Through the C language to achieve Gaussian elimination method, the basic idea is to eliminate every time an unknown, the original equation into the equivalent of the triangle equations.

详细说明：通过C语言实现高斯消去法，基本思想是每次消去一个未知数，把原来的方程化为等价的三角形方程组。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。