首页> 外国专利> System and method for solving chemical engineering equations and model development using equation editor

System and method for solving chemical engineering equations and model development using equation editor

机译:使用方程式编辑器求解化学方程式和模型开发的系统和方法

摘要

A system includes a process controller and an equation evaluation apparatus. The equation evaluation apparatus includes an equation editor, a model factory, and an equation evaluation engine. The equation editor is adapted to receive equations describing a process to be controlled by the process controller. The equation editor is also adapted to generate model information representing the equations. The model factory is adapted to receive the model information and generate an equation stack representing the equations. The equation evaluation engine is adapted to receive evaluation information from the process controller, evaluate at least one of the equations using the evaluation information and the equation stack, and send a result of the evaluation to the process controller. The model information could include information representing algebraic equations, differential equations, algebraic states, differential states, inputs, parameters, constants, and/or expressions.
机译:系统包括过程控制器和方程评估装置。方程评估装置包括方程编辑器,模型工厂和方程评估引擎。方程编辑器适于接收描述要由过程控制器控制的过程的方程。方程编辑器还适用于生成表示方程的模型信息。模型工厂适于接收模型信息并生成表示方程式的方程式堆栈。方程评估引擎适于从过程控制器接收评估信息,使用评估信息和方程堆栈对方程中的至少一个进行评估,并将评估结果发送至过程控制器。模型信息可以包括表示代数方程,微分方程,代数状态,微分状态,输入,参数,常数和/或表达式的信息。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号