Siberian Federal University

Issue

Journal of Siberian Federal University. Engineering & Technologies. 2023 16 (4)

Authors

Loginova, Svetlana A.; Fedoseev, Vadim N.

Contact information

Loginova, Svetlana A.: Yaroslavl State Technical University Yaroslavl, Russian Federation; ; Fedoseev, Vadim N.: Ivanovsk State Polytechnic University Ivanovo, Russian Federation

Keywords

air heat pumps; energy efficiency; heat supply; digitalization

Abstract

The use of air source heat pumps, together with other renewable energy devices and high efficiency heating equipment, together with digital control systems, is a promising European trend that continues to grow in the face of rising costs of traditional energy carriers. The article presents a number of technical energy-saving solutions, such as a mixing chamber for HHP, built into the heat supply system and the use of a supply and exhaust ventilation system, which is based on the principle of recuperation. A digital modular-functional-structural diagram of heat generation of a coolant from the environment is proposed. Based on the energy efficiency of the circuit solution with an electric boiler, a buffer tank and a patented mixing chamber, the authors achieve a rationally controlled heat and air exchange of a combined heat pump space heating system. Automation of the joint work of rationally selected elements of the heat pump air system is one of the Smart Home technologies that improve the efficiency of heat supply, create comfortable living conditions and security due to the digitalization of the control algorithm for this system

Pages

404–411

EDN

LIDFYA

Paper at repository of SibFU

https://elib.sfu-kras.ru/handle/2311/150162

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).