Annotation:
The functional tasks that the system of technical diagnostics and monitoring
should solve are presented. The fundamentals of constructing a system for
diagnostics and monitoring of power supply devices for railway automation and
remote control with the aim of providing uninterrupted power supply to consumers
with high-quality electricity are proposed. Objects are described, the state of which
must be diagnosed in the input devices, switchgears, as well as the diagnosed
parameters of the battery, the backup power plant. The conditions affecting the
service life of the battery are indicated. Possible solutions for the implementation
of diagnostics of monitored objects are given, allowing to save the time spent by
personnel for maintenance in order to reduce operating costs, increase the reliability
of the power supply of the railway automation and remote control systems, which
will improve the safety, uninterrupted operation and effi ciency of the transportation
process.
Key words:
system of technical diagnostics and monitoring; high-quality and uninterrupted
power supply; input devices; switchgears; uninterruptible power supply devices;
backup power station