Hyundai i-XEL elevator safety features comply with EN81 standards, a smart mobility solution

In high-rise buildings, solving the problem of how to make the elevator system's movement fast, smooth, and absolutely safe for people is always a crucial question for engineers and project investors. To address these challenges, Hyundai has launched the Hyundai I-XEL elevator series, a groundbreaking high-speed elevator designed and positioned based on the perfect combination of three core values: Class, quality, and high performance. More than just a means of transportation, the Hyundai I-XEL represents a comprehensive technological solution. This article will delve into the core technology platform, the European EN81 standard safety system, and the intelligent operation solutions integrated with artificial intelligence (AI) that this elevator series brings to modern architectural landmarks.

The core technology that creates the smoothness and performance of Hyundai elevators I-XEL.

The leading difference of Hyundai I-XEL stems from outstanding improvements in the mechanical structure and system dynamic control system.

The permanent magnet gearless traction system is an exclusive technology in the core technology of Hyundai Elevator. Different from traditional tractor generations, this system completely eliminates the transmission mechanism by friction gears. Thanks to that, the Hyundai elevator I-XEL line completely eliminates mechanical vibrations arising from tooth alignment and vibration of loading cables. Passengers inside the cabin will experience a smooth, quiet, and relaxing trip.

High-end inverter control system smoothly when the elevator accelerates or decelerates is decided by this system. By integrating an extremely high-precision inverter control system, I-XEL is able to continuously change both the voltage and frequency of the current supplied to the motor. This sophisticated processing algorithm helps optimize the motor's speed chart in real time, creating sophisticated comfort for users and creating a strong breakthrough in power efficiency, increasing the value of luxury buildings.

Optimizing computer room space to the maximum is a big plus for architects when choosing I-XEL, which is a matter of saving space. The new generation gearless tractor system is designed to be compact and flexible, allowing many layout options. The weight and physical size of the machine are reduced by up to 50% compared to previous traditional induction models. Reducing the engine room area by half not only helps reduce rough construction costs but also significantly frees up valuable space at the top of high-rise buildings.

The Hyundai elevator I-XEL has been awarded the title of advanced safety system according to European standard EN81.

The high quality of the I-XEL is based on a comprehensive active and passive safety defense system. The equipment is rigorously developed in full compliance with the European elevator safety standard EN81, the world's most stringent inspection standard. The updated nature of the new standard (such as EN81-20/50) is clearly demonstrated by the integration of dedicated safety system reset switches on the floor door system technical diagrams.

Independent dual braking system: To provide robust protection in high-speed operating environments, the I-XEL uses a dual braking mechanism. The auxiliary braking system is designed to operate completely independently of the main brake. In the rare scenario where the main brake malfunctions, the auxiliary braking system will be immediately activated automatically to supplement braking force, ensuring absolute safety in all emergency situations.

Intelligent self-diagnosis system: The I-XEL central control cabinet is equipped with an ultra-high-speed microprocessor that allows for the calculation and control of the speed curve with absolute accuracy. The self-diagnosis system continuously scans data, monitoring the operating status of the entire elevator in real time. This allows operating engineers to easily monitor, proactively detect, provide early warnings, and remotely prevent potential technical risks, protecting passengers even at the highest speeds.

Door anti-displacement system: Landing doors and cabin doors are often the site of unintentional external collisions. Hyundai has equipped the doors with specialized mechanical safety components mounted at both the top and bottom. These devices act as robust mechanical locks, completely eliminating the risk of the doors opening or deviating from their guide rails when subjected to strong impact or collision from the lobby or inside the cabin, enhancing safety for those near the doors.

Hyundai Elevator I-XEL: A Smart and Safe Transportation Solution for Building Traffic Systems

By seamlessly combining cutting-edge elevator technology with its IT platform, Hyundai elevators I-XEL deliver an extremely intelligent building management ecosystem.

Destination Floor Selection System (DSS): For buildings with high traffic volume, DSS effectively addresses congestion. Instead of entering a cabin to select a floor, passengers register their desired floor number directly on the touch-screen control panel in the lobby. The intelligent DSS algorithm instantly calculates and groups passengers with similar routes or nearby floors into the same cabin. This solution optimizes the journey, minimizes unnecessary floor stops, and significantly reduces waiting time and actual cabin travel time.

AI Group Control System: This system applies artificial intelligence algorithms to deeply analyze the building's traffic flow. The AI ​​controls a group of elevators in a coordinated manner, automatically assigning the nearest empty cabin to pick up passengers. The system integrates flexible operating modes based on the building's time cycle, such as: Commuting hour & lunchtime service to alleviate congestion in the main lobby; or Off-peak hour service to shut down unnecessary cabins at night to maximize energy savings. Passengers can even flexibly change their destination floor after entering the cabin.

Security System: I-XEL elevator cabins are actively protected by intelligent sensors. When detecting unusual vibrations exceeding permissible limits (due to altercations, vandalism) or high-frequency sounds (such as emergency passenger shouts), the system will immediately activate. An immediate danger alert is sent to the building's security/management room, and the elevator automatically moves to the nearest floor and opens its doors to quickly rescue passengers.

Comprehensive connectivity: Intelligent Building Management System (IBS): I-XEL seamlessly integrates with the building's IBS system. This technological synergy allows the owner to provide premium exclusive services: Customers can remotely call the elevator via a smartphone app, automatically identify and register lobby floors via security access cards/Speed ​​Gate system, or set up priority elevator control scenarios and special traffic allocation in emergency situations. Logistics Robot Integration: Leading the automation trend, I-XEL integrates wireless connectivity and remote control with internal transport robots. The elevator can automatically recognize the robot's call signal, precisely opening and closing the doors to allow the robot to freely enter and exit between floors without human intervention. This is a powerful application for modern hospitals, 5-star hotels, or smart logistics centers.

Hyundai Elevators I-XEL: Green Technology and High Energy Efficiency

The trend of sustainable architecture demands that all major power equipment, such as elevators, meet green criteria. Hyundai I-XEL elevators proudly stand as one of the most environmentally friendly elevator lines currently available.

Energy Regeneration Inverter: I-XEL is equipped with a standard Pulse Width Modulation (PWM) inverter system capable of regenerating power. When the elevator operates under light load (upward) or full load (downward), gravity generates excess kinetic energy, turning the motor into a generator. Instead of wasting this energy as heat released into the environment, the regeneration inverter recovers that electricity, cleans it, and returns it to the building's internal power grid to supply other equipment. This technology improves overall energy efficiency by over 77.5%. Thanks to this, all Hyundai high-speed elevator models, including the I-XEL, have excellently achieved the highest energy efficiency certification level (Class A) from a prestigious German international testing organization.

Intelligent LED lighting system: The entire interior lighting system of the I-XEL cabin uses high-quality LED technology. This system reduces electricity consumption by more than 30% compared to conventional lighting, while also having a superior lifespan and not generating heat that puts pressure on the cabin's air conditioning system.

Hyundai's commitment to environmental sustainability is evident throughout the product lifecycle. From research and development (R&D), selection of environmentally friendly materials, carbon-minimizing mechanical manufacturing processes, to safe installation solutions and smart material recycling methods after the end of their service life.

Hyundai Elevators I-XEL Offer a Unique Two-Deck Solution

For high-rise buildings with extremely high traffic density, the I-XEL series offers a revolutionary space-saving solution: two-deck elevator technology.

Superior Transport Capacity: By operating a structure with two vertically connected cabins moving simultaneously in the same shaft, the elevator can serve two floors at once. This mechanical architectural solution increases passenger transport capacity by up to 1.8 times compared to traditional single-deck systems. At the same time, it significantly saves building floor space by reducing the number of shafts needed in the building's core.

Floor Distance Adjustment Device: A major challenge of previous two-deck elevators was the need for absolutely equal floor heights. Hyundai has completely solved this problem by developing a device that flexibly adjusts the floor distance between the upper and lower cabins. The system is capable of automatically adjusting the vertical shaft distance to perfectly adapt to buildings with uneven floor heights, providing maximum freedom and flexibility for creative architectural design ideas.

Aerodynamic cabin design: When traveling at extremely high speeds (exceeding 8 m/s), air resistance in the elevator shaft is very high. The Double Deck I-XEL system's cabin is encased in an aerodynamic protective shell that mimics a high-speed train cabin. This design minimizes air resistance, eliminates ear-splitting noise caused by sudden pressure changes, and removes secondary vibrations, ensuring passengers always experience absolute smoothness.

The superior value and quality of high-speed Hyundai elevator line have been firmly proven through a series of iconic super-projects in Korea and around the world.

The Hyundai I-XEL high-speed elevator is not just a transportation tool, but a major leap forward for the global elevator industry, meeting the stringent European EN81 safety standard and incorporating the intelligent artificial intelligence of the modern era. I-XEL is the perfect solution for high-rise transportation, guaranteeing absolute safety and acting as a lever to enhance the sustainable value and prestige of iconic urban architecture. In the Vietnamese market, investors and project managers have confidently chosen U.P Tech as their Tier 1 distributor of Hyundai elevators. The realization of the stringent technical specifications of the Hyundai I-XEL depends entirely on the quality of installation and maintenance. Therefore, choosing to cooperate closely with units possessing in-depth technical capabilities and being the official, authorized distributor of Hyundai Elevators is a strategic move. This ensures that the entire high-speed elevator system of the building is always operated in accordance with the strictest standards from the factory, providing absolute peace of mind for users.

U.P. TECHNOLOGY AND TRADING CO., LTD.

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