With this new approach to vehicle electrical architecture, Zonal is enabling manufacturers to take a modular approach, streamlining their supply chains and making the process highly flexible. Not only will this reduce the cable lengths required to connect functions, but it will also simplify data management. Grouped by location, the functions within a vehicle are controlled by a zonal gateway close to the devices it manages. Zonal architecture takes a new approach to vehicle electrical architecture. As a result, vehicles are starting to resemble data centers in their management of information and usage of communication systems on par with computer networks. Miniaturized electronics are replacing single-use ECU with embedded computing modules. Innovations in electronics are changing how vehicle systems will be connected. Sensors and data are transforming how vehicles are used, from the incorporation of Advanced Driver Assistance Systems (ADAS) and immersive in-car experiences to fully autonomous driving functionality. They share information with other road users, traffic control networks and even vehicle manufacturers. Modern vehicles collect information about their surroundings from a vast array of sensors and rapidly process this data. In traditional design, each feature is introduced as a new module, known as an electronic control unit (ECU), and the mass of wiring used to connect them is approaching the point of saturation. High-speed wireless connectivity integrates road users into a network, allowing them to take advantage of digital technology.Ĭurrent automotive design techniques are not robust or flexible enough to allow drivers to take advantage of the new digital environment. The digital age is transforming how vehicles interact with their surroundings, how they are made and how we use them.
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