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Case study

Optimierung der Liefereffizienz durch Routenoptimierung

The Problem:

The client faced escalating operational costs and logistical delays due to manual route planning for a fleet of over 500 vehicles, resulting in inefficient fuel consumption, high maintenance costs, and missed delivery windows.

Our Solution:

To develop an automated route optimization engine using advanced genetic algorithms and real-time data to calculate the most efficient paths, balancing vehicle capacity with live traffic conditions and delivery priorities.

Technology Stack:

Python, Google OR-Tools, PostgreSQL (PostGIS), Leaflet.js, AWS (Lambda/EC2)

Key Results & Value:

  • 25% Fuel Cost Reduction: Significant decrease in operational overhead through minimized mileage and optimized pathing.
  • 30% Faster Deliveries: Improved customer satisfaction by increasing the speed and daily volume of successful deliveries.
  • 15% Maintenance Savings: Reduced fleet wear and tear by optimizing vehicle utilization and reducing unnecessary driving time.
  • Automated Scalability: Enabled the seamless management of logistics across 20+ regions, removing the need for manual planning as the fleet grows.

Challenges:

  • Real-time Variability: Traffic conditions and weather patterns are constantly changing, requiring a dynamic routing solution.
  • Complex Scheduling: Integrating diverse delivery schedules and time constraints into route optimization was a complex task.
  • Data Integration: Merging data from disparate sources (traffic APIs, weather APIs, client databases) required powerful data pipelines. 
  • Scalability: The solution needed to handle a growing number of deliveries and drivers without compromising performance.

Solution:

We created an AI system to find the best routes. It used machine learning to understand real-time information:

Predictive Modeling:

AI models predicted traffic congestion and weather impacts on delivery times.

Dynamic Route Calculation:

Algorithms dynamically adjust routes based on real-time conditions and delivery priorities.

User-Friendly Interface:

A mobile application provides drivers with optimized routes and real-time updates. 

Data-Driven Insights:

The system provided analytics dashboards to track performance and identify areas for improvement.

python

Python

image

TensorFlow

PyTorch

Scikit-learn

aws

AWS

image

Google Cloud AI

Google Maps Platform

OpenStreet
Map

Stack:

  • Programming Languages: Python (for AI/ML algorithms and backend development) 
  • Machine Learning Libraries: TensorFlow/PyTorch (for model building and training), Scikit-learn (for data preprocessing)
  • Data Sources: Real-time traffic APIs, weather data APIs, client’s delivery scheduling database
  • Cloud Platform: AWS/Google Cloud (for scalable infrastructure and data storage)
  • Mapping & Routing APIs: Google Maps Platform/OpenStreetMap (for route calculation and visualization) 

Results the Client Got:

1. Significant Fuel Savings: 
Optimised routes led to a 28% reduction in fuel consumption, resulting in substantial cost savings and a positive environmental impact.

2. Faster Delivery Times:
Delivery times were reduced by an average of 11 minutes per delivery, significantly improving customer satisfaction and on-time delivery rates.

3. Enhanced Operational Efficiency:
Automation of route planning and dispatching resulted in a 15.7% reduction in manual workload, streamlining operations and freeing up staff for other critical tasks.

4. Improved Driver Satisfaction:
Drivers benefited from clear, optimized routes, reducing stress and improving their overall experience.

5. Real-time Data Visualization and Improved Data Analytics:
The client gained access to a dynamic dashboard displaying real-time location data, route efficiency, and delivery performance. This allowed for immediate adjustments and informed decision-making, leading to significant operational improvements.

MICHAEL_FLIORKO

Mike Fliorko

Geschäftsführender Direktor, EMEA

Michael Babylon

Sales Director, Europe

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