CENTRAL HEATING TEMPERATURE CONTROL WITH REMOTE CONTROL OPTION

Diplomsko delo opisuje regulacijo centralnega ogrevanja z možnostjo daljinskega vklopa. Krmilni modul smo izdelali z pomočjo Microchipovega mikrokrmilnika PIC16F877, GSM modema Falcom A2D in temperaturnega senzorja Dallas DS1820. Krmilni modul ob vklopu stikala za ogrevanje samodejno nadzoruje želeno temperaturo v prostoru, ob izklopu pa deluje tako, da temperatura v prostoru ne pade pod nastavljeno temperaturo proti zmrzovanju. S pomočjo LCD zaslona in tipk je mogoče nastaviti želene vrednosti regulacije, krmilni modul pa lahko tudi daljinsko vklopimo ali izklopimo s pomočjo GSM modula.The thesis describes the regulation of central heating with the ability of remote access. The control module was built with the help of a Michrochip microcontroller PIC16F877, GSM modem Falcom A2D and a temperature sensor Dallas DS1820. Automated control of the temperature is triggered when we turn on the switch of the control module. When it is off it works in such a way, that the temperature doesn\u27t fall below the set temperature. With the help of an LCD screen and keys, it is possible to set the required variables for the regulation. The control module can be turned off and on by remote control with the help of the GSM module