first maximum principle

基本解释

This paper first has analyzed the characteristics of the wind turbine and the operation principle of the maximum wind energy capture.
本文分析了风力机的运行特性及其最大风能捕获原理，研究了双馈异步发电机的结构特点与运行原理。
The trajectory problem was cast as the optimal control problem and Pontriaghin Maximum Principle was used to obtain first order necessary condition.
我们将此弹道问题转化成最优控制问题，通过极大值原理得到最优弹道的一阶必要条件。
First, the Maximum principle is used to generate an optimal guidance law for lunar landing, and the TPBVP is to be solved as a result of the numerical solution for optimal trajectory.
文中首先应用极大值原理设计了最优着陆制导控制律，此时求解最优轨迹变成一个两点边值问题（TPBVP）。