UPS, one of the largest shipping and logistics companies in the world, is on its way He doesn’t turn left unless he has to.

There are many benefits behind this strategy that you would not have thought of even if you had thought about it for forty years. Let’s take it one by one Let’s see how the system works.

Left turn avoidance by UPS is a method supported by mathematical analysis and has been used for many years.

UPS in 2008 “ORION” (integrated optimization and navigation on the road) It implemented the mentioned route optimization software.

ORION prevents left turns by allowing drivers to follow right turn roads. only if it is really necessary makes it possible.

This software increases delivery efficiency, provides security and aims to minimize environmental impact by reducing fuel consumption and CO2 emissions.

Turning to the left has a large share in traffic accidents. For example, according to the U.S. National Highway Traffic Safety Administration, traffic accidents 53% Although this occurs on left turns, the rate is 5.7% on right turns; So there is a significant difference.

In addition, when it is necessary to wait for traffic flow during left turns, vehicles idle and consume more fuel. Thanks to the system UPS uses, approx 37,854,100 liters fuel savings are achieved. In addition, there are 20,000 tons less CO2 emissions.

So how does this software work?

ORION; It not only analyzes right turns, but also traffic density, weather conditions and freight loads at specific locations. Like this shortest and safest determines the trajectory.

The software calculates how the delivery can be completed without almost turning left on the route and where necessary limited number of left turns makes it possible.

Finally In addition to saving money, it reduces damage to the environment and increases safety.

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