Planning and installation vertical electric transportation system

Abstract

The construction of high-rise buildings in big cities, especially in Bandung is increasing. The elevator is a vertical electrical transportation system used to transport people or goods and serves to facilitate the activities of human life whose routines are more often inside buildings or high-rise buildings. vertical electric elevator transportation is following SNI standards and knows the needs for elevator capacity in multi-story buildings which include empty train loads, draw weight loads, motor power, motor speed, and electricity costs. In this research, the problems to be discussed are regarding the load of the empty train, the load weighting, motor power, motor speed, and power costs. The results of this planning obtained important things such as the required empty trainload (Qk) = 1000 kg, the load weight used (Qp) = 1225 kg, motor power is used when the train is filled with maximum capacity (P output) = 3, 15 kW = 4.22 hp, the traction motor rotational speed when the elevator is upward with full load = 913.5 rpm, the traction motor rotational speed when the elevator goes down with full load = 228.37 rpm, and the cost of electricity to be paid is Rp.23,765 / unit/day.