| 摘要 |
FIELD: transport.SUBSTANCE: set of invention relates to hybrid transport facilities. In compliance with first, second and third versions, proposed hybrid vehicle comprises first and second power sources, control bus, first and second voltage assemblies, control bus voltage selector, and control device. In first mode, first power source is used. In second mode, second power source is used. Control device selects vehicle first or second operating mode. Control device switches over operating mode proceeding from changeover from first level to second level, said changeover being the first one. Control device switches over operating mode proceeding from changeover from second level to first level, said changeover being the second one. Control device changes over operating mode on detecting first and second variations. In compliance with first version, control device changes over operating mode in compliance with first variation. It changes operating mode to that set before base time interval. It sustains operating mode in conditions set after base time interval. In compliance with third version, control device changes operating mode provided second variation occurs before elapse of definite time interval. In case second variation does not occur before elapse of definite time interval mode set before base time interval will be sustained.EFFECT: prevention of control bus faults.15 cl, 19 dwg |
