Increasing efficiency of boiler unit by installation of gas-piston micro central heat power plant

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 ; Pashnin, V.O.^1

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

454080, Russia^1

关键词: Boiler house;    Boiler units;    Energy sector;    Heat carriers;    Installation locations;    Micro-gas;    Piston engines;    Uninterrupted power supply;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/5/052020/pdf
DOI  :  10.1088/1755-1315/194/5/052020

来源: IOP

【 摘 要 】

The article is devoted to ways of increasing the efficiency of boiler houses producing heat in the form of hot water. The problems of the shortage and uninterrupted power supply are also touched upon. One of the methods for solving the problems is using gas piston engines and reconstructing the boiler house into a micro gas-piston power plant. Installations of this type can be used for production of various types, including at enterprises of the energy sector and the mineral-raw complex. Ways to improve the existing equipment are considered. The possibilities of using economic analysis for determining the installation location and the choice of the number and power of the gas piston unit are shown. The properties of the intermediate heat carriers of the gas piston engine are different depending on the required temperature of the heat carrier - hot water.