| 1. | Multivariable control system
多变量控制系统 |
| 2. | Numerical simulations confirm the strategy ' s validity and feasibility . this strategy provides an effective solution to other nonlinear multivariable control systems as well
仿真实验证明，该策略是有效和可行的，并为其他非线性多变数系统的控制提供了有效方法。 |
| 3. | Combined with these bound establishing methods , a new integrated mv benchmarking bounds performance assessment theory system of multivariable control system is constituted
几种建界方法相互结合，形成一套完整的、基于最小方差基准界的多变量控制系统性能评价理论体系。 |
| 4. | Simulations for 2 * 2 multivariable control systems parameter adjustment are carried out . the results show that the proposed optimal adjustment strategy and the related soft are valid . 3
对2 2多变量控制系统的pid参数优化整定进行了仿真研究，结果表明，所开发的pid参数优化整定软件是有效的。 |
| 5. | When several coke ovens are connected in parallel , there are many external disturbance factors , as well as complex coupling relations , so the discharge header pressure system of coke oven is a complex multivariable control system and there is no mathematical model up to now
在多座焦炉并联生产条件下，集气管压力控制对象存在复杂的耦合关系，且尚无精确的数学模型，这就给集气管压力控制系统的设计带来困难，难以实现精确的控制。 |
| 6. | Summarizes the design and develop ways of monitoring and fault diagnosis systems based on pca for multivariable control system . introduces the main statistical variables , multivariate control charts and the analysis ways of statistical variables . then this paper takes a model of continuous process for example , to show and analysis the result of fault diagnosis based on pca
概述和总结了基于主元分析的多变量控制系统故障监测与诊断系统设计思想，分析了主要统计量、控制图以及数据基本分析处理方法，并以一个连续生产过程模型为例，阐述了故障诊断模型的建立过程以及诊断结果分析。 |
| 7. | In this book the methodology and concept of designing multivariable control systems for aeroengines are presented which include : general development tendencies in aeroengines and aeroengine control systems ; modeling of aeroengines ; design of various control laws for aeroengines ; design of fault tolelant control systems for aeroengines and design of integrated flight / propulsion control systems
本书阐述现代航空发动机多变量控制系统设计方法及概念：航空发动机及其控制系统的发展趋势；航空发动机建模；各种航空发动机现代控制规律的设计；发动机容错控制系统设计以及飞行/推进综合控制系统设计。 |
| 8. | The pid parameters adjustment methods are studied for single loop - control sy stems ^ cascade control systems , feed forward back forward control systems and 2 * 2 multivariable control systems according to the character of thermal processes control . the optimal adjustment strategy of using simple shape algorithm to search the optimal pid parameters with the initial pid parameter values obtained by related adjustment methods is proposed . the optimal adjustment soft is developed also
针对热工过程的特点，研究了单回路控制系统、串级控制系统、前馈-反馈控制系统和2 2多变量控制系统的pid参数整定方法，并在此基础上提出了以上述各系统的pid参数整定值作为初始参数值，采用单纯形算法对pid参数进行寻优的pid参数优化整定方案，并开发了相应的pid参数优化整定软件。 |
| 9. | The main statistical variables and multivariate control charts are introduced . the design idea of fault monitoring and fault diagnosis systems based on principal component analysis for multivariable control system is analyzed . a model of pta oxidation process is talcen as an example to show the result of fault diagnosis based on principal component analysis
介绍了多元统计过程控制在故障诊断中常用的统计量及统计控制图，分析了基于主元分析的多变量控制系统故障监测与诊断的设计思想，并将其应用于pta氧化过程仿真监控。 |
