Search academic texts

Registration Number

0215U004266, 0113U000407 , R & D reports

Title

The rational parameters scientific justification of a new generation of elevators with flat pulling members

Head

Protsiv Volodimir,

Registration Date

19-02-2015

Organization

State Higher Educational Institution National Mining University

Description

The mechanism of interaction of the flat rubber-rope hoisting cable with a drum of the double curvature on different schemes of the cabin and balances suspension is established. A mathematical model of the distribution of voltages between the cables in the rubber-rope is developed, the regularities of distribution of currents and voltages in the rope from the electrical disconnection occurring in the event of damage to the rope base are defined. The dependence of the electrical resistance value as a diagnostic parameter monitoring systems of head rubber-rope in operating on the elevator installation are defined. The rational schemes suspend the elevator cabin and counterweight on the flat rubber-rope are justified. The conditions of operation of flat rubber-ropes for different schemes arrangement of their longitudinal axes relative to the axis of the drum are defined. The rational schemes measuring the electrical resistance of the rope under the control of the integrity of the rope base are justified. The conditions of application of the system status control cables from the values of the electrical resistance of rubber rope are defined. The block diagram of the automatic control system and method of breaking ropes rubber-rope are developed. The requirements to the system of the cabin joining to the flat traction, the curvature of the working surface of the drum and the automatic control system of the cable breaks are developed.

Product Description

popup.authors

Вернер І.В.
Воробйова О.М.
Воронянський В.В.
Дербаба В.А.
Деревягіна Н.І.
Дудко М.О.
Зуєнок І.І.
Кіба В.Я.
Кірнос В.Д.
Кайнова Д.В.
Клюс А.І.
Колосов Д.Л.
Літучий В.В.
Логінова А.О.
Маєвський А.М.
Мар'єнко В.М.
Матисіна Н.В.
Нікітенко О.О.
Наконечна М.В.
Озерянський Т.С.
Плахотнік В.В.
Поволоцька Ю.В.
Покуса Ю.Ю.
Пчолкін Г.Д.
Савостенко А.В.
Самуся В.І.
Смолій І.С.
Талалай І.Є.
Тихоненко В.В.
Токар Л.О.
Чорнуха Л.І.
Швець О.Д.
Якубович Л.А.
Ярошик Н.І.