集中参数系统 meaning in English
lumped parameter system
system with concentrated parameters
Examples
- Lumped parameter systems are described by ordinary differential equations ; while distributed parameter systems are described by partial differential equations
集中参数系统用常微分方程描述，而分布参数系统用偏微分方程描述。 - Lumped parameter systems are those for which physical characteristics are assumed to be concentrated in one or more ‘ lumps ' and thus independent of any spatial distribution
集中参数系统是指这样一些系统，其物理特性都集中在一个或者多个集中体上，因此与空间分布无关。 - 4 . the algorithm solving an optimal control problem governed by a semilinear parabolic equation with the control in the coefficients and source term is studied . the strong variational method which presented by mayne to solve the optimal control of lump parameter system is developed to semilinear parabolic optimal control problem
4 、把由mayne等所提出的用于求解集中参数系统最优控制的强变分法，推广应用于一类控制变量含于高阶导数项系数与源项中半线性抛物型系统最优控制之中。