-
公开(公告)号:US07349872B2
公开(公告)日:2008-03-25
申请号:US10024891
申请日:2001-12-18
申请人: Steven B. Rogers , William F. Graber , John O. Landsom , Nicole Coolidge , Thomas A. O'Banion , James E. Pomroy , Joel R. Lemke , Tonya L. Wyatt
发明人: Steven B. Rogers , William F. Graber , John O. Landsom , Nicole Coolidge , Thomas A. O'Banion , James E. Pomroy , Joel R. Lemke , Tonya L. Wyatt
IPC分类号: G06Q30/00
CPC分类号: G01F25/0007 , G05B23/0272 , G06Q30/0641
摘要: A method for comparing and selecting process control apparatus is disclosed. The method employs software, executed on a stand-alone computer device, or accessible through the web, to retrieve data specific to a given process control environment, and calculate the performance characteristics of multiple types of process control equipment capable of meeting the demands of the application. The performance characteristics of each type can be provided in graphical form, at the same time, to enable a potential consumer to readily discern the advantages and disadvantages of each type of process control apparatus. In one embodiment, a purchase of the apparatus may then be made.
摘要翻译: 公开了一种比较选择过程控制装置的方法。 该方法采用软件,在独立的计算机设备上执行,或通过网络访问,以检索特定于给定过程控制环境的数据,并计算能够满足要求的多种类型的过程控制设备的性能特征 应用。 每种类型的性能特征可以以图形形式提供,同时,使潜在消费者能够容易地辨别每种类型的过程控制装置的优点和缺点。 在一个实施例中,然后可以进行装置的购买。