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Elevating Emergency Readiness: The Power of Elevator Application Inverters

You’ve probably seen a movie or TV show where people get stuck in an elevator and can’t escape. It’s really frightening if it happens to you in real life, right? However, that shouldn’t be the case.

Elevators that get stuck due to power outages or mechanical failure rarely happen because most modern elevators have inverters. Think about it like a desktop uninterruptible power supply (UPS). When you lose power, your system doesn’t automatically shut down.

The same goes for elevators with inverter systems. When the power drops, it doesn’t allow the elevator to stop in the middle of two floors. The backup battery takes the elevator to the nearest landing.

Installing this can help many during emergency situations and can even save lives. In this post, we’ll learn more about the impact of this technology and how important it is to have one.

What’s an Elevator Inverter?

Also known as lift inverters, these devices act as backup power to an elevator during power outages. They convert DC power from batteries into AC power and then convert it back again into DC power for charging.

First, let’s talk about the concept of an inverter. It is a crucial device that aids in altering the frequency of the current within the motor’s coil. It also facilitates a seamless adjustment of the motor speed.

It can power the elevator motors for a while; how long depends on the type you’re getting. It usually has the same components: a battery, a charger, and an inverter.

But why not use diesel generators instead? Four reasons:

  • It’s more energy-efficient
  • It’s zero-emission
  • It’s quieter
  • It’s easier to maintain

Plus, some generators can take a bit of time to start up, whereas elevator inverters provide an instant power supply, preventing passengers from getting trapped inside.

Enhancing Safety and Functionality

One major reason why many choose inverters is their ability to ensure uninterrupted elevator operation without jerks or sudden stops. Traditional backup systems, such as diesel generators, often result in noticeable interruptions when switching between power sources.

But, advanced elevator inverters provide a smooth and seamless feel, maintaining elevator functionality even during emergencies. Plus, the addition of lithium battery technology in elevator UPS systems has further enhanced their performance and safety features.

Lithium batteries offer longer backup times and faster charging, making them ideal for applications where reliability is your top priority. UPS systems equipped with these can now provide backup power for extended periods. It ensures uninterrupted elevator operation during prolonged outages—depending on what you have installed.

Innovative Features for Enhanced Safety

While it does serve as backup power, advanced elevator UPS systems offer innovative features to enhance safety during emergencies. These include:

Remote Monitoring

Some elevator UPS systems feature remote monitoring. It allows building managers to track elevator status and performance in real time. Safety-wise, it enables proactive maintenance and ensures prompt response to any issues that may arise.

Integration with Building Management Systems

Elevator UPS systems can communicate with building management systems to implement safety protocols during emergencies. For example, in the event of a fire or earthquake, the elevator UPS can automatically stop elevator operation to prevent further risks to occupants.

Earthquake Detection

Elevator UPS systems can be configured to detect seismic activity and halt elevator operations to protect passengers in multistory buildings. This proactive approach to safety minimizes the risk of accidents and ensures passenger well-being.

Bottom Line

Advanced inverter technology has revolutionized the safety and functionality of elevators during emergencies. Elevator UPS systems equipped with lithium batteries and innovative safety features provide uninterrupted power, smooth operation, and enhanced safety, even in the most challenging situations. As the demand for reliable vertical transportation continues to grow, the adoption of advanced elevator inverters represents a critical step toward ensuring the safety and comfort of building occupants worldwide. If you want to learn more about different types of elevator inverters and installations, contact Lorbel today

Not sure where to begin? Talk to one of our experts today.