Smart Elevator Systems

Al‐Kodmany, Kheir

doi:10.30564/jmmmr.v6i1.5503

Cited by 5 publications

(4 citation statements)

References 36 publications

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“…Also, at the end of the last century, it began installation of the smart elevators ( [17], [21] and [22]). Smart elevators allow the users to push a button setting their floor they want instead of choosing to go up or down.…”

Section: Elevators Developmentmentioning

confidence: 99%

“…Then, the implementation of Smart elevators (SEs) with PLC including green aspect and its value are given in [22]. In the same manner, the same author as in [15], gives extension of elevator technology improvements, application of SEs and elevator sustainable design in [4], [16] and [17].…”

Section: Types Of Elevatorsmentioning

confidence: 99%

“…Figure 6: Framework of sustainable energy sources, smart buildings and green elevators technologies (adopted by [1], [4], [18], [15]- [17], [20], [22], [27]- [29], [112] and [113])…”

Section: O N L I N E F I R S Tmentioning

confidence: 99%

“…-An electric motor which is used for up and down movements of elevator cars is DC (direct current) AC (alternating current) motors. Advancement in elevator technology is the switch DC to more efficient AC motors, where the second one, gearless motors are able to be EE and send extra power back into the buildings' electrical grid ( [4], [15], [16] and [17]).…”

Section: O N L I N E F I R S Tmentioning

confidence: 99%

See 3 more Smart Citations

Development and state-of-the art in green elevators technologies: A survey

Zrnić,

Dragović,

Kosanić

et al. 2023

Engineering Today

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Green elevators represent a new standard in all elevator facilities. This paper analyzes all new technologies that need to be applied, and this refers to the energy efficiency of the drive, the use of a different configuration, and the changed components on the elevator. This paper also deals with models that change the classic motion of the elevator and emit low energy consumption. It is of the key importance to show which countries strive to replace all their plants with new configurations and regulations, where the most important fact is to perform an impact assessment on an annual basis. The main goal of this paper is to show that all components designed at the experimental level should be introduced into standard plants and reduce their production cost. From a comprehensive analysis of the previous research, it is concluded that the most significant advantages are achieved by using new electrical schemes, components , and energy sources that are not connected directly to the power distribution grid. At the end, from the corresponding literature, it is concluded that many major manufacturers in the elevator industry have to apply the modern technology from their development centers to existing standard elevators, in order to meet all new ecological and emission standards.

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Section: Elevators Developmentmentioning

confidence: 99%

Section: Types Of Elevatorsmentioning

confidence: 99%

“…Figure 6: Framework of sustainable energy sources, smart buildings and green elevators technologies (adopted by [1], [4], [18], [15]- [17], [20], [22], [27]- [29], [112] and [113])…”

Section: O N L I N E F I R S Tmentioning

confidence: 99%

Section: O N L I N E F I R S Tmentioning

confidence: 99%

See 2 more Smart Citations

Development and state-of-the art in green elevators technologies: A survey

Zrnić,

Dragović,

Kosanić

et al. 2023

Engineering Today

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Optimization of energy consumption in vertical mobility systems of high-rise office buildings: A case study from a developing economy

Thebuwena,

Samarakoon,

Ratnayake

2024

Energy Efficiency

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Elevator systems serve as the primary mode of transportation in tall buildings which consumes approximately 5–15% of a building's total energy demand. This research explores the potential for energy savings in elevator systems while maintaining passenger comfort through the implementation of green approaches. The research concentrates on a contemporary high-rise office building situated in the central business district of a developing economy. It employs a case study methodology involving traffic simulation to determine optimal elevator specifications for industry-standard service levels. By conducting the simulation, the researchers identified the optimal number of elevators, elevator capacity, speed, and the most suitable elevator management system. Following that, a range of green measures were implemented, including the incorporation of a regenerative system, to effectively reduce the electrical energy consumption of the elevator system. Subsequently, a passenger traffic simulation model was integrated with an energy calculation model to jointly simulate and calculate the elevator system's overall energy consumption and regeneration. The elevator energy requirements were optimized, while maintaining user-friendliness and requirements related to guidelines given in the standards. The results showed that 36% of the energy consumption was reduced by incorporating an energy regenerative option into the elevator system in addition to selecting efficient mechanical components and implementing an efficient elevator traffic management system. This research contributes to the limited body of literature on energy optimization in elevators and emphasizes the importance of balancing energy efficiency with service quality. These findings provide guidance for establishing benchmarks in reducing energy consumption, in relation to elevator systems.

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Elevator Technology Improvements: A Snapshot

Al‐Kodmany

2023

Encyclopedia

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Efficient vertical transportation is vital to a skyscraper’s functional operation and the convenience and satisfaction of its tenants. This review complements the author’s previously published research by updating the readers on innovative hardware and software-based solutions. It lays out, organizes, and combines extensive and scattered material on numerous aspects of elevator design in a straightforward and non-technical narrative. Rope-less elevators, the MULTI, artificial intelligence (AI), the Internet of Things (IoT), and extended reality technologies are some of the developments and advancements this article examines. The analysis also contextualizes current technical developments by reviewing how they are used in significant projects such as the One World Trade Center in New York City. Lastly, the paper examines innovative technologies, such as holographic elevator buttons and ultraviolet rays that disinfect elevators, in response to the COVID-19 pandemic.

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Smart Elevator Systems

Cited by 5 publications

References 36 publications

Development and state-of-the art in green elevators technologies: A survey

Development and state-of-the art in green elevators technologies: A survey

Optimization of energy consumption in vertical mobility systems of high-rise office buildings: A case study from a developing economy

Elevator Technology Improvements: A Snapshot

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