V svyazi s bystrym razvitiem preobrazovatel"noy tekhniki, sovershenostvovaniem konstruktsiy elektricheskikh mashin, sokrashcheniem srokov razrabotki oborudovaniya, sozdanie konkurentosposobnykh elektromekhanotronnykh sistem (EMTS) dlya mnogikh predpriyatiy yavlyaetsya problemoy. V rabote postavlena i reshaetsya zadacha sozdaniya EMTS na osnove kompleksa utochnennykh bystrodeystvuyushchikh modeley. Razrabotana metodologiya modelirovaniya EMTS po vzaimosvyazannym podsistemam, vklyuchayushchaya v sebya metody preobrazovaniya elektricheskikh skhem, obespecheniya ustoychivosti vychislitel"nykh protsessov, algoritmy raschetov, metody resheniya sistem uravneniy, metody balansa moshchnostey i energiy dlya otsenki tochnosti vychisleniy. Metodologiya pozvolyaet sozdavat" modeli, rabotayushchie v ryade sluchaev v real"nom vremeni. Privedeny primery postroeniya modeley elektricheskikh mashin, poluprovodnikovykh preobrazovateley, a takzhe elektroprivodov i drugikh EMTS. Privedeny rezul"taty komp"yuternykh i eksperimental"nykh issledovaniy. Opisana realizatsiya kompleksa modeley na yazyke S++.