合成氨系统优化的一类新方法
A set of new methods for optimization of synthetic ammonia process
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摘要: 本文介绍一类新的优化方法及其在合成氨系统上应用的例子。该大系统分解-协调方法可方便地处理高阶系统。由计算机仿真对给定值进行调整,经实验验证,结果满意。文中并对在线计算机控制方案进行了探讨。Abstract: A set of new methods of optimization are presented and their applications in thecase of synthetic ammonia process are given for illustration. For high dimensional pro-blems, the present method namely, the decomposition-coordination method for large sys-tem offers the advantage of easy-handling capacity. The set-point value was adjuctedby the result of computer simulation, It was verified experimentally with satisfaction.The online computer control strategy is illustrated.