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1. 发明授权

US08756039B2 Rapid process model identification and generation 有权
标题翻译：快速过程模型识别和生成
公开(公告)号：US08756039B2
公开(公告)日：2014-06-17
申请号：US12960432
申请日：2010-12-03
申请人： Mark Coughran , Gregory K. McMillan
发明人： Mark Coughran , Gregory K. McMillan
IPC分类号： G06F7/60 , G06F17/10 , G06G7/48
CPC分类号： G05B17/02
摘要： A rapid process model identification technique identifies, in a relatively short period of time, the dynamic relationship between a process input and a process output by developing an estimate of an integrating gain and a process deadtime from the initial response of the process output to a change in the process input. The integrating gain and deadtime values are then used to generate a complete process model for any of many different types of processes. These process models can be used very quickly to perform process simulation or can be used for control purposes, so as to be able to bring a process control system that uses or relies on process models on line much more quickly than was possible in the past. Moreover, this rapid modeling technique can be used to develop simulation models before the controller has completed responding to even a single process upset.
摘要翻译：快速过程模型识别技术通过从过程输出的初始响应到变化的开发积分增益和过程死时间的估计，在较短的时间内识别过程输入和过程输出之间的动态关系在过程中输入。然后，积分增益和死区时间值用于为任何许多不同类型的过程生成完整的过程模型。这些过程模型可以非常快速地用于执行过程仿真或可以用于控制目的，以便能够使过程控制系统在过程中更快地使用或依赖于过程模型。此外，这种快速建模技术可以用于开发仿真模型，然后控制器即将完成对单一过程的烦恼。

2. 发明申请

US20110218782A1 RAPID PROCESS MODEL IDENTIFICATION AND GENERATION 有权
标题翻译：快速过程模型识别与生成
公开(公告)号：US20110218782A1
公开(公告)日：2011-09-08
申请号：US12960432
申请日：2010-12-03
申请人： Mark Coughran , Gregory K. McMillan
发明人： Mark Coughran , Gregory K. McMillan
IPC分类号： G06F17/10
CPC分类号： G05B17/02
摘要： A rapid process model identification technique identifies, in a relatively short period of time, the dynamic relationship between a process input and a process output by developing an estimate of an integrating gain and a process deadtime from the initial response of the process output to a change in the process input. The integrating gain and deadtime values are then used to generate a complete process model for any of many different types of processes. These process models can be used very quickly to perform process simulation or can be used for control purposes, so as to be able to bring a process control system that uses or relies on process models on line much more quickly than was possible in the past. Moreover, this rapid modeling technique can be used to develop simulation models for a process loop before the controller that controls the process loop has completed responding to even a single process upset or set point change, making the technique very useful in performing control of slow processes.
摘要翻译：快速过程模型识别技术通过从过程输出的初始响应到变化的开发积分增益和过程死时间的估计，在较短的时间内识别过程输入和过程输出之间的动态关系在过程中输入。然后，积分增益和死区时间值用于为任何许多不同类型的过程生成完整的过程模型。这些过程模型可以非常快速地用于执行过程仿真或可以用于控制目的，以便能够使过程控制系统在过程中更快地使用或依赖于过程模型。此外，这种快速建模技术可以用于开发过程循环的仿真模型，然后控制器控制过程回路已经完成了响应甚至单个过程的不适或设定点变化，使得该技术在执行慢速过程控制方面非常有用。

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