Condition-based maintenance of railway signalling equipment

摘要: The scope and motivation of the work reported in this paper relates to virtues means active condition-based maintenance railway signalling equipment, train-stops points machines first instance. An overview evolving principles are introduced their application railways considered. This provides for development implementation modern computer-based condition monitoring techniques. These provide early warning signals which could be used increase reliability hence quality service passengers, as well complement direct permanent way engineers order make efficient use resources save costs associated with too frequent routines.