Izdelava linearnega magnetnega enkoderja

V pričujočem diplomskem delu smo opisali snovanje in postopke izdelave linearnega enkoderja, ki deluje na principu zaznavanja usmerjene gostote magnetnega polja. Pri izdelavi diplomskega dela smo se naučili precej novih stvari, čeprav večine zadanih ciljev nismo dosegli. Kljub temu smo med izdelavo pridobili precej izkušenj in znanja za izdelavo potencialnih naslednjih serij enkoderjev. Med izdelavo diplomskega dela smo naleteli na nove težave, ki jih nismo dovolj dobro upoštevali pri začetnem načrtovanju. Velik problem predstavlja temperaturna občutljivost, ki pa je še vedno nismo dokončno analizirali. V prihodnje bi morali ugotoviti, kako vsaka komponente posebej prinese k temperaturni občutljivosti enkoderja. Dodaten problem, ki ga nismo upoštevali pri snovanju, je prisotnost remanenčne gostote magnetnega polja v kroglicah, še preden so te vstavljene v enkoder. This thesis focuses on describing design and procedures of making linear encoder, that works by sensing directed magnetic flux density. During the procedure of making encoder, we learned a lot of new things although we didn't achieve most of desired goals. However we were still able to learn from the process itself and obtain broad knowledge that is required for further development. We discovered new problems that had not anticipated in designing process. In the future we should explore how much each component effects temperature sensitivity. Another problem that occurred in design was presence of remanent magnetic flux density which had been present in balls even before they were inserted into encoder.