advanced process control meaning in English
先进的处理控制
先进的工艺控制，先进的过程控制
先进工艺控制
Examples
- The main work and the achievement of the paper include the following aspects : 1 . a survey of automatic control theory is summarized . the development and the present situation of the expert system in the advanced process control technology is emphasized , as well as the predictive control technology
论文所做的主要工作和成果包括以下几个方面： 1 、介绍了控制理论的发展状况，并重点介绍了先进控制技术中的预测控制及专家系统的发展和现状。 - Mpc computes the future control action by minimizing an performance objective function over a finite predictive horizon , including model prediction , receding horizon and feedback control , and can deal with the system with constraint and interaction , etc . it is currently the main vehicle for implementing advanced process control ( apc ) applications layer
Mpc通过在有限的时域里最小化目标函数来计算将来的控制行为，集模型预测、滚动优化、反馈控制于一体，并有能力处理约束、耦合等，成为先进控制层( advancedprocesscontrol ，简称apc )的主要控制策略。 - Soft sensor technique has greatly developed . soft sensor technique has been studied and discussed in this dissertation deeply . apply multivariable linear regression 、 multivariable step - wise regression and artificial neural networks to establish mathematical model , and realize the advanced process control system in fisher - rosemount deltav dcs
本文对软测量技术进行了深入的研究与探讨，在此基础上利用多元线性回归、多元线性逐步回归、人工神经网络等方法来建立数学模型，并结合扬子石化丁二烯装置优化改造项目，在fisher - rosemount公司的deltavdcs上成功实现了基于软测量模型的先进控制系统。 - Abstract : design ideas , technical features and system architectures of advanced process control for polypropelene units were introduced together wit h on - line calculations for the controlled variables such as the yield of polypr opelene , concentration of monomer , hydrogen concentration in liquid phase and the melt flow rate index . attentions in implementation were pointed out
文摘:介绍聚丙烯装置先进控制技术的设计思想、技术特点和系统构成，并介绍产率、浆液浓度、液相氢气浓度、熔体流动指数等被控变量的在线计算，指出了实施中应注意的问题。 - Process model is the basis of integrated control technologies in modern petrochemical industries that contain advanced process control , soft - sensor , process optimization , process scheduling and management . furthermore , process optimization is and will be a key technology in process industries now and in the near future
现代石化工业综合自动化技术中先进控制、软测量、过程优化、调度与管理等都是以模型为基础的，而过程优化技术是现阶段和未来较长一段时期过程工业的发展重点。