公开(公告)号：US07974826B2

公开(公告)日：2011-07-05

申请号：US11234438

申请日：2005-09-23

Applicant: Bijan Davari ,  Scott Terrell Williams ,  Peter Anton Pechtl ,  Larry Keith McDonald ,  Alfred Ong'iro

Inventor： Bijan Davari ,  Scott Terrell Williams ,  Peter Anton Pechtl ,  Larry Keith McDonald ,  Alfred Ong'iro

IPC: G06G7/54 ,  G06F11/30

CPC classification number: G06F17/50 ,  G06F2217/78

Abstract: A computer-implemented method for modeling and/or improving operational performance of an energy system includes providing a graphical user interface configured to allow a user to manipulate equipment icons into an energy system model representation, using modular, piece-wise linear equipment models to simulate non-linear behavior of equipment represented by the manipulated equipment icons to solve an energy system model represented by the manipulation, and displaying a solution of the energy system model.

Abstract translation: 用于建模和/或改善能量系统的操作性能的计算机实现的方法包括提供图形用户界面，其被配置为允许用户使用模块化的分段线性设备模型来操纵设备图标到能量系统模型表示中，以模拟 由操纵设备图标表示的设备的非线性行为来解决由操纵所表示的能量系统模型，并显示能量系统模型的解决方案。

公开(公告)号：US07356383B2

公开(公告)日：2008-04-08

申请号：US11055312

申请日：2005-02-10

Applicant: Peter Anton Pechtl ,  Martin Posch ,  Bijan Davari ,  Marco Robert Dieleman

Inventor： Peter Anton Pechtl ,  Martin Posch ,  Bijan Davari ,  Marco Robert Dieleman

IPC: G05D19/00

CPC classification number: G05B19/41885 ,  G05B13/024 ,  Y02E20/14 ,  Y02E20/16 ,  Y02P80/154 ,  Y02P90/26

Abstract: Methods and systems for operating combined cycle electrical generating plants is provided. The method includes simulating the electrical power plant performance, simulating the steam utilizing process plant performance, parameterizing plant equipment and plant performance using the power plant and process plant simulation results, and solving parameterized simultaneous equations and constraints with an objective function to determine parameter settings that facilitate enhancing an efficiency of the combined cycle electrical generating/steam-utilizing process plant.

Abstract translation: 提供了操作联合循环发电厂的方法和系统。 该方法包括模拟电厂性能，模拟使用过程工厂性能的蒸汽，使用发电厂参数化设备设备和设备性能，以及过程工厂模拟结果，并用目标函数求解参数化的联立方程和约束，以确定参数设置 有助于提高联合循环发电/蒸汽利用过程工厂的效率。