ELEVATOR SYSTEM WITH DUAL POWER SUPPLY

Tatjana R. Nikolić, Goran S. Nikolić, Branislav D. Petrović, Mile K. Stojčev

DOI Number
-
First page
159
Last page
172

Abstract


Modern high-rise buildings require use of a growing number of elevators that have become important factors in energy consumption. Most of the existing lifts are powered from the grid. In order to reduce grid energy consumption and increase reliability, an improved elevator system which uses dual power supply is proposed in this paper. This system supplies electronic modules of the elevator with renewable sources whenever there is sufficient sunlight and maintains usual work of the elevator in case of electricity power failure. The corresponding architecture of the proposed elevator system and needed battery capacity for correct operation are given in this paper.

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References


I. Junichiro, B. Hirokazu, Y. Sakurako, "Energy saving technologies for elevators", Technical Reports, Mitsubishi Electric Advance, vol. 144, pp. 6–10, 2013.

L.Yao, L. Yanbin, "Simulation and experiment research on a new elevator system with solar energy and super-capacitor", Journal of Software Engineering, vol. 9, no. 3, pp. 534–547, 2015.

L. L. Pullum, Software Fault Tolerance Techniques and Implementation. Artech House Publishers Norwood, MA, 2001.

Crane Aerospace & Electronics Power Solutions, Designed with a Distributed Power Architecture, Application Note, Rev C-20061206, pp.1–7, [Online]. Available: www.craneae.com

U. S. Army Corps of Engineers, Technical Instructions, Elevator Systems, TI 810-90, 1998. Washington, [Online]. Available: http://www.nibs.org/ccb/

A. Bhatia, Building Elevator Systems, Course No: A06-001, Continuing Education and Development, Inc., NY.

N. Tetsuya, K. Hiroaki, "FRENIC-lift Series Inverters for Elevating Machinery, Fuji Electric Review, vol. 52, no. 1, pp. 33–36, 2006.

ABB drives, Dimensioning of a Drive System, Technical guide, No. 7, 2011.

B. Petrović, G. Nikolić, "Concept of the high reliability motor drive system for lift", in Proceedings of 28th International Conference on Microelectronics, MIEL 2012, Niš, Serbia, pp. 431–434, 2012.

Philips Semiconductors, Power Semiconductor Applications, Motor Control, pp. 241–315, 2013.

SEC Electronics, Automatic Battery Evacuation, [Online]. Available: http://www.sec.si/vsebina/Navodila%20ABR-GB.pdf

M. Ungureanu, I. Craciun, D. Stoicovici, "Study for elevator cage position", Scientific Bulletin Series C: Fascicle Mechanics, Tribology, Machine Manufacturing Technology, vol. 25, pp. 73–77, 2011.

M. Schlemmer, S. K. Agrawal, "A computational approach for time-optimal planning of high-rise elevators", IEEE Transactions on Control Systems Technology, vol. 10, no. 1, pp. 105–111, 2002.

J. A. Muhammad, A. L. Shuraiji, "Modeling of DC elevator motor drive for mid-rise building", Engineering & Technology Journal, vol. 31, part (A), no. 12, pp. 2320–2342, 2013.


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Print ISSN: 1820-6417
Online ISSN: 1820-6425