The basic method of logic optimization for on-off control system in thermal power plant was discussed.

通过对火力发电厂开关量控制系统的分析，探讨逻辑优化的基本方法。

This article adopts unidimensional optimization method to optimize the design, and optimum parameter can be attained.

本文采用一维寻优的方法，对条筒尺寸进行优化设计，确定其最佳工艺参数。

A group of optimization parameters can be consulted by the mould designer .

给出了一组模具优化参数，可以作为模具设计者参考。