browse.title.page

Зараз показуємо 1 - 1 з 1

Height adjustment of the cabin stop of the two-speed elevator according to the load identification method
(2020) Shulzhenko, S. S.; Nazarova, O. S.; Osadchyy, V. V.
Modern elevators are equipped with high-tech equipment that provides comfort of interfloor movement and high safety. Smoothness is achieved through, the use of frequency converters in elevator control systems. At the same time, a fairly large percentage of elevators operated in Ukraine use conventional two-speed asynchronous motors and outdated control system. That is why the improvement of control systems and replacement of obsolete equipment with new ones, to ensure safe inter-floor transportation, is relevant for Ukraine.