Parameter names
type exciterParamNames = enumeration(tw1, tw2, tw3, t7, Ks3, tw4, t6, VstMaxPu, VstMinPu, Vsi1MaxPu, Vsi1MinPu, Vsi2MaxPu, Vsi2MinPu, t8, t9, M, N, Ks1, t1, t2, t3, t4, t10, t11, Ks2);