Mikrokrmilniški sistem za upravljanje toplotne črpalke

SALMIČ, JAKOB (author), Murovec, Boštjan (mentor)

Diplomska naloga opisuje razvoj in implementacijo mikrokrmilniškega sistema za upravljanje toplotne črpalke preko protokola Modbus RTU, s katerim pridobiva podatke o delovanju, le te obdela ter nato objavi na MQTT Posrednik. Do slednjega ima dostop tudi platforma za avtomatizacijo doma Home Assistant, na katerem so podatki uporabniku prikazani v obliki grafov in številk, hkrati pa je preko te platforme možno preklapljati med razpoložljivimi načini delovanja in nastavljati ciljno temperaturo sistema.

• Language: Slovenian
• Keywords: Toplotna črpalka, Modbus RTU, MQTT, Home Assistant, oddaljeno upravljanje, Mikrokrmilniški sistem, Avtomatizacija doma, Pametna naprava, Internet stvari
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2023
• PID: 20.500.12556/RUL-149569
• COBISS.SI-ID: 164382467
• Publication date in RUL: 07.09.2023

Secondary language

• Language: English
• Title: Microcontroller-based system for heat pump control

Abstract

The thesis addresses development and implementation of a microcontroller-based system for heatpump control using protocol Modbus RTU. The system gathers operational data, processes it, and publishes it to an MQTT broker. Access to MQTT broker is also available to the home automation platform Home Assistant, which displays recieved data in form of graphs and numbers. Additionaly the platform enables user to switch between heatpump operational modes and set target central system temperature.

• Keywords: Heatpump, Modbus RTU, MQTT, Home Assistant, Remote control, Microcontroller, Home automation, Smart device, Internet of things