Published February 2004 | Version v1
Journal article Metadata-only

A new approach in multivariable fuzzy control of polymerization reactors :Trajectory definition and tracking

Creators

Description

It is essential to control polymerization parameters in order to reach a specific polymer. A fuzzy controller is proposed to control temperature using reactor and jacket deviations. However, uncertainty exists on a jacket temperature, due to noise disturbance effects. Fuzzy numbers are applied to model this uncertainty. Consequently, a fuzzy trajectory is derived for jacket temperature. Finally, a pseudo-Sugeno fuzzy controller is designed for temperature tracking. The results show the good performance of this controller for control of solution polymerization of methyl methacrylate

Availability note (English)

Available from Atomic Energy Organization of Iran

Additional details

Additional titles

Original title (Persian)
Rahyafti jadid dar control-e fazy-ye chand motaghayereh reactor'ha-ye polimer shodan:T'arif va T'ghib-e masir'ha-ye fazy

Publishing Information

Journal Title
Polymer Science and Technology
Journal Volume
16
Journal Issue
no.6
Journal Page Range
p. 357-363
ISSN
1016-3255

INIS

Country of Publication
Iran, Islamic Republic of
Country of Input or Organization
Iran, Islamic Republic of
INIS RN
35051355
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
FUZZY LOGIC; METHACRYLATES; METHACRYLIC ACID ESTERS; NUMERICAL DATA; POLYMERIZATION; TEMPERATURE CONTROL; TRAJECTORIES
Descriptors DEC
CARBOXYLIC ACID ESTERS; CARBOXYLIC ACID SALTS; CHEMICAL REACTIONS; CONTROL; DATA; ESTERS; INFORMATION; MATHEMATICAL LOGIC; ORGANIC COMPOUNDS