BMW presents: The logistics of the future

30 million parts per day

In the future, the BMW Group will increasingly focus on innovation, digitalization and sustainability in logistics. The complete networking of the supply chain, the use of autonomous transport robots and the use of existing vehicle information during delivery will make logistics even more flexible and efficient. After all, 30 million parts have to arrive at the right place at the right time every day so that around 9,000 new vehicles can be produced at 31 BMW Group production sites. "Logistics is at the heart of the BMW production system. This makes the use of innovative and digital technologies a key factor within the complex logistics processes," says Jürgen Maidl, Head of Logistics in the BMW Group Production Network. He continues: "At the same time, sustainable and resource-saving solutions are important to us. We are already testing tomorrow's technologies today with a whole series of pilot projects." From augmented reality glasses and autonomous transportation systems to electric trucks, the BMW Group is testing a wide range of technologies and innovations. Marco Prüglmeier, Project Manager Innovation and Industry 4.0 in BMW Group Inbound Logistics: "We have a clear vision of the future and are addressing the technologies of tomorrow at an early stage. We have identified potential for innovation in all phases of the logistics process, from the delivery of components to our plants to the delivery of new vehicles to dealers all over the world".

First fleet of autonomous transport robots in everyday operation

Smart Transport Robots

Autonomous driving is also very important in logistics. The first fleet of ten self-driving Smart Transport Robots (STR) in Wackersdorf transports components through logistics. The special feature: the self-driving transport robot does not require induction loops installed in the floor for navigation, but instead moves freely through the logistics hall. In doing so, it continues to use batteries from the BMW i3 sustainably and can transport containers weighing up to 500 kilograms. By measuring the distance to radio transmitters, the STR calculates the exact position and route. It uses sensors to detect and react to critical situations and shares the route with people and other vehicles. After five months of prototype operation, the project is moving on to pre-series production. The ten STRs are used in everyday operations for the first time and carry out transport jobs independently. In the next stage of development, a 3D camera system will ensure even more precise navigation. The BMW Group launched the project together with the Fraunhofer Institute IML in Dortmund.

Connected supply chain: complete data transparency

The BMW Group's supply chain consists of a globally distributed supplier network and close cooperation with a wide range of logistics service providers. In the future, complete data transparency in the supply chain will make it possible to determine at any time which goods are where and whether they will arrive on time. This knowledge will make it possible to react immediately to possible delays. If, for example, a truck is involved in an accident, the connected supply chain automatically calculates alternative courses of action and initiates appropriate measures.

At the same time, sensors monitor the condition of process-critical parts (condition monitoring). This makes it possible to determine at an early stage whether parts are damaged and whether a replacement delivery is necessary. In this way, costly special trips or alternative processes are reduced and faults in the process can be rectified more quickly.

Autonomous tugger trains in assembly

Autonomous tugger trains are operating in the halls of the BMW Group plant in Dingolfing as part of a pilot project. The autonomously navigating tugger trains are used for supply in assembly logistics - especially for journeys over longer distances between individual warehouses and assembly areas. Technically, the autonomous control and navigation of the tugger trains works via laser signals. By evaluating the reflections, the tugger train creates a digital 2D spatial profile in real time and is therefore able to maneuver independently through the assembly hall and logistics areas on certain routes.

Electric trucks: emission-free on short journeys

The BMW Group in Munich and Leipzig uses all-electric trucks for deliveries close to its plants.

In cooperation with logistics service providers, the BMW Group is already using all-electric trucks in Munich and Leipzig for deliveries close to its plants. The initial aim is to get to know different drive technologies and gain experience. In the long term, the BMW Group is aiming for the cost-efficient use of alternative drive technologies.

Connected Distribution: More transparency in vehicle delivery

On delivery from the factory to the dealer, the vehicle will in future become an intelligent sensor and send or receive important information. When parked, the vehicle transmits its current geolocation and status to the logistics center via a mobile phone connection. This information helps to increase adherence to delivery dates and reduce throughput times. In a second development stage, the vehicle display inside the vehicle is used to transmit messages or confirm necessary work steps in the transport chain to the dealer. For example, route information is displayed directly in the vehicle, making delivery more efficient overall.

www.bmwgroup.com