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国家自然科学基金(20476007): 作品数：11被引量：51H指数：3; 导出分析报告; 相关作者：王建林于涛杨敬杰苗艳荣安莉更多>>; 相关机构：北京化工大学中国石油化工集团公司更多>>; 相关期刊：《Journal of Beijing Institute of Technology》《Journal of Donghua University(English Edition)》《仪器仪表学报》《计算机应用研究》更多>>; 相关主题：SUPPORT_VECTOR_MACHINEBIOMASS发酵过程发酵软测量更多>>; 相关领域：自动化与计算机技术轻工技术与工程化学工程更多>>

NonliNonlinear GPC with In-place Trained RLS-SVM Model for DOC Control in a Fed-batch Bioreactor被引量：2: 《Chinese Journal of Chemical Engineering》2012年第5期988-994,共7页冯絮影于涛王建林; Supported by the National Natural Science Foundation of China (20476007, 20676013); In this study, Saccharomyces cerevisiae (baker's yeast) was produced in a fed-batch bioreactor at the optimal dissolved oxygen concentration (DOC) and growth medium temperature. However, it is very difficult to contro...; 关键词：nonlinear generalized predictive controller recursive least squares support vector machine in-place computation fed-batch bioreactor dissolved oxygen concentration

A Geometric Approach to Support Vector Regression and Its Application to Fermentation Process Fast Modeling被引量：3: 《Chinese Journal of Chemical Engineering》2012年第4期715-722,共8页王建林冯絮影于涛; Supported by the National Natural Science Foundation of China (20476007,20676013); Support vector machine(SVM) has shown great potential in pattern recognition and regressive estima-tion.Due to the industrial development demands,such as the fermentation process modeling,improving the training perfor...; 关键词：support vector machine pattern recognition regressive estimation geometric algorithms

Forward heuristic breadth-first reasoning based on rule match for biomass hybrid soft-sensor modeling in fermentation process: 《Journal of Beijing Institute of Technology》2012年第1期128-133,共6页安莉王建林; Supported by the National Natural Science Foundation of China (20476007); Biomass is a key parameter in fermentation process, directly influencing the performance of the fermentation system as well as the quality and yield of the targeted product. Hybrid soft-sensor modeling is a good metho...; 关键词：fermentation process BIOMASS soft-sensor modeling rule match

Reasoning Efficiency Research of Expert System for Biomass Soft-Sensor Modeling in Fermentation Process: 《Journal of Donghua University(English Edition)》2011年第1期40-44,共5页安莉王建林; National Natural Science Foundation of China (No. 20476007,No. 20676013); An expert system for biomass soft-sensor hybrid modeling in fermentation process was decribed in this paper.A production rules representation based on database was presented.The definitions of production rules for bio...; 关键词：expert system production rules layered structure match degree

Unscented Transformation Based Robust Kalman Filter and Its Applications in Fermentation Process被引量：13: 《Chinese Journal of Chemical Engineering》2010年第3期412-418,共7页王建林冯絮影赵利强于涛; Supported by the National Natural Science Foundation of China （20476007, 20676013）.; State estimation is the precondition and foundation of a bioprocess monitoring and optimal control. However,there are many difficulties in dealing with a non-linear system,such as the instability of process, un-modele...; 关键词：robust Kalman filter unscented transformation fermentation process nonlinear system

基于匹配度的广度优先推理方法的应用研究被引量：2: 《计算机应用研究》2009年第3期884-886,共3页安莉王建林白燕梅苗艳荣; 国家自然科学基金资助项目(20476007); 将专家系统用于确定发酵过程生物量软测量混合模型的结构,有利于提高软测量模型的精度,并且使其具有通用性和开放性。在分析发酵过程生物量软测量机理模型结构的基础上,定义了模型复杂度;提出了基于匹配度的广度优先推理方法,给出了匹...; 关键词：推理匹配度模型复杂度

基于模糊集的流加发酵控制方法及其实现被引量：4: 《仪器仪表学报》2007年第2期268-271,共4页王建林于涛杨敬杰; 国家自然科学基金(20476007)资助项目; 乙醇浓度是发酵过程中重要的过程变量,直接影响着发酵过程的优化和控制。通过对酵母发酵生产谷胱甘肽(GSH)的过程机理分析选择了乙醇浓度作为主控变量,构建了相应的模糊控制器对发酵过程流加速率进行优化。利用WinCC(Win-dowscontrolcen...; 关键词：谷胱甘肽流加发酵模糊控制 WINCC

发酵过程生物量软测量虚拟仪器系统的集成: 《北京化工大学学报（自然科学版）》2006年第5期67-70,共4页郇黎明王建林于涛; 国家自然科学基金(20476007); 根据发酵过程生物量检测特点,基于虚拟仪器技术提出了一种全新的生物量在线检测系统集成方法,该系统采用PXI(PCI Extensions for Instrumentation)总线硬件平台,结合软测量算法,有效地实现了生物量在线估计。给出了该系统的集成原理和...; 关键词：生物量测量软测量虚拟仪器发酵

On-line Estimation of Biomass in Fermentation Process Using Support Vector Machine被引量：1: 《Chinese Journal of Chemical Engineering》2006年第3X期383-388,共6页王建林于涛金翠云; National Natural Science Foundation of China (No.20476007).; Biomass is a key factor in fermentation process, directly influencing the performance of the fermenta- tion system as well as the quality and yield of the targeted product. Therefore, the on-line estimation of biomass...; 关键词：BIOMASS ON-LINE estimation support VECTOR MACHINE FERMENTATION

On-line Estimation of Biomass in Fermentation Process Using Support Vector Machine被引量：15: 《Chinese Journal of Chemical Engineering》2006年第3期383-388,共6页王建林于涛金翠云; Supported by the National Natural Science Foundation of China （No.20476007）.; Biomass is a key factor in fermentation process, directly influencing the performance of the fermentation system as well as the quality and yield of the targeted product. Therefore, the on-line estimation of biomass i...; 关键词：BIOMASS on-line estimation support vector machine FERMENTATION

国家自然科学基金(20476007)