| 摘要 |
FIELD: railway transport. ^ SUBSTANCE: proposed system contains computer unit with memory, measuring devices and train driving parameters indicators, traction mode control unit and braking mode control unit whose outputs are connected with train control circuits, all these devices are connected to computer unit. System includes also armature current sensor and traction motor field sensor, contact system voltage sensor, distance and speed sensor which are connected with computer, three units of high-voltage resistance-isolated circuits, train dynamic characterizes simulation unit, comparator unit and unit generating traction and braking mode control inhibit orders connected to corresponding control inputs of traction mode control unit and braking mode control unit. ^ EFFECT: reduced maximum tolerable forces acting onto train at different running modes in process of automatic driving control. ^ 1 dwg |
