20.500.12556/DKUM-54639 MERJENJE BATERIJSKEGA TOKA V ELEKTRIČNIH VOZILIH Z UPOROM SHUNT MEASUREMENT THE CURRENT IN ELECTRIC VEHICLES WITH SHUNT RESISTOR V diplomskem delu sem prikazal razvoj shunt senzorja za merjenje baterijskega toka v električnih vozilih. Predstavljen je sistem podjetja Emsiso, ki se vgrajuje v električna vozila. V tem sistemu je uporabljen shunt senzor. Opisana je težava, do sedaj uporabljenega senzorja s Hallovim pojavom. Predpostavljene so prednosti in slabosti shunt senzorja v primerjavi z senzorjem na osnovi Hallovega pojava. Predstavljen je celoten razvoj senzorja od izbire komponent, komunikacije, galvanske izolacije do izdelave tiskanine. Izračunana in izmerjena je natančnost izdelanega senzorja. Opisan je postopek meritve offseta in kalibracije senzorja. In diploma work i had described development of shunt sensor for measurement the current in electric vehicles. Presented is system of company Emsiso, which is installing in electric vehicles. In this system is used shunt sensor. Described is a problem till now used sensor with Hall effect. Assumed are priority and weakness of shunt sensor in compared with Hall effect sensor. Presented is whole development of sensor, starts with selection of components, communications, galvanic isolation and at the end manufacturing process of PCB. The accuracy of new sensor is calculated and measurement. Described is process of measurement offset and calibration the sensor. Shunt upor shunt sensor baterijski tok električno vozilo balanser Shunt resistor shunt sensor battery current electric vehicles balanser true true false B. Ferlinc Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-09-08 10:05:45 2015-10-28 14:28:59 2022-06-06 03:06:14 2021-05-12 03:18:03 2015 0 [Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 681.586:621.317.31(043.2) 19255830 URN:SI:UM:DK:63QPVP1L VS_Ferlinc_Benjamin_2015.pdf VS_Ferlinc_Benjamin_2015.pdf 1 8D46C6E76336E5DEE4343E32569D3E08 0183ecc825125c59bdae70059202d596dda5503db4720e3bf95a8c05d44d8cbb a8b5d9a0-7c07-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=80567 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0