In this paper,SQP isused to design an optimization module on ECSS-ChemStar system. It extends the application of ECSS-ChemStar.

• 本文在通用化工模拟系统ECSS-化工之星(Engineering Chemistry Simulation System-ChemStar)平台上,采用SQP 法开发了优化模块,拓展了ECSS-化工之星的应用范围。