譯文：
AIDAPro是什么?
AIDAPro –先進(jìn)辨識(shí)和數(shù)據(jù)分析—是PCTP軟件包中的經(jīng)驗(yàn)動(dòng)態(tài)過(guò)程建模工具驾茴。AIDAPro使用過(guò)程數(shù)據(jù)辨識(shí)線性動(dòng)態(tài)模型。AIDAPro以過(guò)程控制相關(guān)的方式晨缴，提供了強(qiáng)大科學(xué)的流程模型辨識(shí)技術(shù)击碗。

為什么使用AIDAPro?
良好的工藝模型為基于模型的先進(jìn)控制方案的穩(wěn)健和盈利的業(yè)績(jī)奠定了基礎(chǔ)们拙。AIDAPro可以為這些模型提供所有的APC算法睛竣。AIDAPro 特別優(yōu)化了為PCTP套件中基于模型控制算法的SMOCPro建立模型。將AIDAPro優(yōu)先作為經(jīng)驗(yàn)?zāi)Ｐ烷_(kāi)發(fā)主要有以下幾點(diǎn)原因：
? 使用簡(jiǎn)單殊者；.
? 計(jì)算速度快猖吴；
? 健壯和可靠的技術(shù)挥转，適用于具有不可測(cè)干擾影響的數(shù)據(jù)集绑谣，開(kāi)環(huán)或閉環(huán)的測(cè)試數(shù)據(jù)；
? 界面由經(jīng)驗(yàn)豐富的高級(jí)過(guò)程控制實(shí)施者設(shè)計(jì)幌衣；
? 產(chǎn)品特點(diǎn)是通過(guò)內(nèi)置的計(jì)算引擎可以跨多個(gè)數(shù)據(jù)集擬合和驗(yàn)證模型以最大限度地提高項(xiàng)目效率豁护；
? 可作為估計(jì)統(tǒng)計(jì)模型質(zhì)量協(xié)助指導(dǎo)使用者進(jìn)行模型開(kāi)發(fā)欲间；
? 與其它PCTP產(chǎn)品強(qiáng)大的集成猎贴。
AIDAPro的主要特點(diǎn)將在其它章節(jié)進(jìn)行更詳細(xì)的討論蝴光。

歷史
AIDAPro代表了Shell公司多年來(lái)在先進(jìn)過(guò)程控制和建模方面的技術(shù)專(zhuān)長(zhǎng)，和最高水平的辨識(shí)技術(shù)苏携。
20世紀(jì)70年代中期 AIDAPro演化可以上溯至20世紀(jì)70年代中期右冻，這時(shí)候開(kāi)發(fā)了經(jīng)驗(yàn)建模應(yīng)用FITTER的第一個(gè)版本著拭。FITTER根據(jù)工廠測(cè)試數(shù)據(jù)擬合低階動(dòng)態(tài)模型，其核心技術(shù)一直流行了20多年乳蛾。 FITTER使用了在LSU（路易斯安那州立大學(xué)）開(kāi)發(fā)的一種搜索算法（PATERN）肃叶。 FITTER在DMC及后來(lái)的QDMC的開(kāi)始及成長(zhǎng)過(guò)程中長(zhǎng)期擔(dān)任了建模平臺(tái)的作用十嘿。
1984~1990 IMPULSE (使用最小二乘估計(jì)法辨識(shí)模型參數(shù))： IMPULSE是來(lái)自荷蘭和美國(guó)的Shell R&D技術(shù)人員間彼此協(xié)作的結(jié)果绩衷。
20世紀(jì)80年代后期至90年代初期 集成Plot340，在辨識(shí)中引入了數(shù)據(jù)分析勿决、繪圖和可視化功能剥险。它提高了建模工作流程宪肖，使之更為高效控乾，也更好使用。
20世紀(jì)90年代初期 很多基于MATLAB的應(yīng)用（例如MVID和MVID-II）壤短，包括非參數(shù)(FIR) 的使用和參數(shù)辨識(shí)技術(shù)都得到開(kāi)發(fā)久脯。
1992~1994 用于臺(tái)式PC的基于Windows圖形用戶界面的過(guò)程控制技術(shù)包(PCTP)得到開(kāi)發(fā)。PCTP–ID是PCTP的一個(gè)組成部分跑慕。ID的這個(gè)主版本推出了噪聲建模技術(shù)摧找，使用FIR模型智能引導(dǎo)FITTER進(jìn)行初步估計(jì)、參數(shù)約束和統(tǒng)計(jì)指標(biāo)着撩，以幫助獲得好的模型擬合卫枝。這一代的ID在Shell全球得到流行刻诊，為眾多Shell和供應(yīng)商技術(shù)應(yīng)用開(kāi)發(fā)模型如筛。
2001~2002 在Shell全球解決方案（1999年）的基于模型控制平臺(tái)SMOCII 采用之后，PCTP進(jìn)入了全新的階段悴侵。它決定在2001/2002將ID完全改造成AIDA可免。相關(guān)技術(shù)得到了精簡(jiǎn)和提高做粤，使得相關(guān)大型項(xiàng)目和問(wèn)題的辨識(shí)變得更簡(jiǎn)單有效。參數(shù)和非參數(shù)估計(jì)的計(jì)算速度和性能都得到增強(qiáng)妇垢，并重新進(jìn)行完整的GUI設(shè)計(jì)肉康。
2003 隨著PCTP Pro軟件包的發(fā)行吼和，對(duì)AIDAPro軟件包進(jìn)行了幾次升級(jí)。
2004 AIDAPro的底層技術(shù)被更新炫乓，以便與現(xiàn)在的AIDAPro, MDPro和RQEPro共享代碼庫(kù)。
使用AIDAPro is 工作的過(guò)程也得到簡(jiǎn)化侠姑。

原文：
What is AIDAPro?
AIDAPro – Advanced Identification and Data Analysis – is the empirical dynamic process-modeling tool in the PCTP suite. AIDAPro uses process data from which it identifies linear dynamic models. AIDAPro makes available the powerful science and art of process model identification, in a process control relevant fashion.
Why Use AIDAPro?
Good process models form the basis for robust and profitable performance of any model-based advanced control scheme. AIDAPro can furnish any APC algorithm with these models. AIDAPro is particularly optimized to build models for the model –based control algorithm in the PCTP suite: SMOCPro . Some reasons that make AIDAPro the preferred choice for empirical model development are:
? Ease of use.
? Fast computation speed.
? Robust and reliable technology, applicable to datasets with unmeasured disturbance effects, and to open and closed-loop test data.
? Interface designed by experienced advanced process control implementers.
? Features that maximize project efficiency such as fitting and validating models across multiple data sets and a built-in calculation engine.
? Statistical estimates of model quality available as guides to the user to assist in model development.
? Strong integration with other PCTP products
The salient features of AIDAPro are covered in more detail in other sections.

History
AIDAPro represents years of Shell’s expertise in advanced process control and modeling, and state-of-the-art identification technology.
Mid 1970s The evolution of AIDAPro can be traced back to the mid- 1970s when the first version of the empirical modeling application, FITTER, was introduced. FITTER fit low-order dynamic models from plant test data and its core technology remained popular for over 20 years. FITTER used a search algorithm (PATERN) developed at LSU. FITTER served as the modeling platform during the beginning and growth of DMC, followed by QDMC.
1984 to 1990 IMPULSE (Identification of Model Parameters Using Least- Squares Estimation): IMPULSE was a result of the collaboration between Shell R&D technologists from the Netherlands and the United States.
Late 1980s to Early 1990s Introduction of Plot340 marked the incorporation of data analysis, plotting and visualization functions to identification. It enhanced the modeling work process, making it efficient and enjoyable to use.
Early 1990s Many MATLAB based applications (such as MVID and MVID-II) that incorporate the use of non-parametric (FIR) and parametric identification technology were developed.
1992 to 1994 The Process Control Technology Package (PCTP) was developed for desktop PCs with Windows Graphical User Interfaces. PCTP – ID was a component of PCTP. Introduced in this major version of ID were noise-modeling technology, the use of FIR models to intelligently guide FITTER initial estimates, parameter constraints, and statistical metrics to help determine good model fitting. This generation of ID became popular in the global Shell group and was used to develop models for many Shell and vendor technology applications.
2001 to 2002 PCTP entered its newest phase with the adoption of SMOCII as the model-based control platform by Shell Global Solutions (in 1999). It was decided to revamp ID completely in 2001/2002 into AIDA. The technology was streamlined and enhanced to make it easier and more effective for large identification projects and problems. Computation speed and performance were enhanced for both parametric and non-parametric estimation and a complete GUI redesign was performed.
2003 Several upgrades of the AIDAPro package are made in step with the releases of the PCTP Pro series.
2004 The underlying technology of AIDAPro is updated so that AIDAPro, MDPro and RQEPro now share the same code base.
The work process of using AIDAPro is also streamlined.

2016/4/17