Methods for improving energy efficiency of air handling unit using factor analysis of data

International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018

矿业工程;电工学

Osintsev, K.V.^1 ; Prikhodko, I.S.^1 ; Zavyalova, M.I.^1

South Ural State University, 76, Lenina Ave., Chelyabinsk

454080, Russia^1

关键词: Air handling units;    Analysis of data;    Assembly hall;    Comparative analysis;    Current problems;    Micro gas turbines;    Mineral and raw materials complexes;    Trigeneration schemes;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/5/052019/pdf
DOI  :  10.1088/1755-1315/194/5/052019

来源: IOP

【 摘 要 】

The article is devoted to ways of increasing industrial air conditioners efficiency. The current problem of increasing the energy efficiency of the supply and installation is considered in the article. A comparative analysis of the energy saving installation with and without a recuperator for the assembly hall was carried out. Installations of this type can be used for productions of various types, including at enterprises of the energy sector and mineral and raw materials complex. Ways to improve the existing equipment are considered. The possibilities of using factor analysis in determining the location of the installation and selecting the number and type of air conditioners are shown. The coolants properties are different depending on the required room temperature and the type of production. The issue of application expediency of trigeneration schemes for micro-gas turbine and gas-piston power units is also considered.