title: ÐÑÐ¸Ð²Ð¾Ð´ Ð¿Ð¾Ð´ÑÐµÐ¼Ð° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÐ°Ð´Ð¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Lifting drive of the facade maintenance system
Creators: name: ÐÐµÑÑÑÐ½Ð¸Ð½, ÐÐ²Ð°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¸Ð²Ð¾Ð´Ñ
Ð¿ÑÐ¸Ð²Ð¾Ð´ Ð¿Ð¾Ð´ÑÐµÐ¼Ð°
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÐ°Ð´Ð¾Ð²
Ð²ÐµÐ´ÑÑÐ¸Ð¹-Ð²ÐµÐ´Ð¾Ð¼ÑÐ¹ Ð¿ÑÐ¸Ð²Ð¾Ð´
ÑÐ¸Ð½Ñ ÑÐ¾Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð²
ÑÑ ÐµÐ¼Ð° Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð°Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ
lift drive
facade maintenance system
master-slave drive
synchronization of electric drives
circuit diagram

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description: The object of the research is the lifting drive of the facade maintenance system. The main purpose of the masters thesis is to develop an upgraded lifting drive for the facade maintenance system for a unique spindle-shaped building with a spire, characterized by coordinated synchronous operation of electric motors. To solve the tasks in the final qualifying work, the general logical method was used. Practical significance. The results obtained will make it possible to realize the movement of the drives of the facade maintenance system along a fixed chain without crumpling its rollers. The results of the work can be used to design other lifting devices with a similar lifting drive. The paper provides an analytical review of the methods of synchronization of electric drives. The existing lifting drive of the facade maintenance system is analyzed. The development of an upgraded technology for lifting the system is proposed and a basic electrical circuit is developed.