ScholarLens Back to search
2005•Journal of Southwest Jiaotong UniversityRequires access

Variable-Air-Volume Air-Conditioning SystemBased on PID-ANN Decoupling Control Technology

FU Long-hai

Open publisher page 3 citations

Abstract

A dynamic model for a transducer-electromotor-pressure loop and a fresh air valve-CO2 volume content loop was established in order to eliminate the coupling of each loop in a variable-air-volume (VAV) air-conditioning system and effectively control the system. In addition, decoupling control technology based on the PID (proportion-integral-differential) ANN (artificial neural network) was used to eliminate the coupling between the two loops. Its operation condition shows that the decoupling control technology based on the PID ANN is feasible to the decoupling control of the two loops in a VAV air-conditioning system.

About this research paper

What this paper is about

A dynamic model for a transducer-electromotor-pressure loop and a fresh air valve-CO2 volume content loop was established in order to eliminate the coupling of each loop in a variable-air-volume (VAV) air-conditioning system and effectively control the system. In addition, decoupling control technology based on the PID (proportion-integral-differential) ANN (artificial neural network) was used to eliminate the coupling between the two loops. Its operation condition shows that the decoupling control technology based on the PID ANN is feasible to the decoupling control of the two loops in a VAV air-conditioning system.

Why it matters

OpenAlex reports 3 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

A dynamic model for a transducer-electromotor-pressure loop and a fresh air valve-CO2 volume content loop was established in order to eliminate the coupling of each loop in a variable-air-volume (VAV) air-conditioning system and effectively control the system. In addition, decoupling control technology based on the PID (proportion-integral-differential) ANN (artificial neural network) was used to eliminate the coupling between the two loops. Its operation condition shows that the decoupling control technology based on the PID ANN is feasible to the decoupling control of the two loops in a VAV air-conditioning system.

Key concepts: Decoupling (probability), Variable air volume, PID controller, Control theory (sociology), Air conditioning, Control system, Engineering, Volume (thermodynamics)

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Variable-Air-Volume Air-Conditioning SystemBased on PID-ANN Decoupling Control Technology — Research Paper | ScholarLens