---
title: Projekt VEC-Schnittstellenoptimierung im Bordnetz | S-IT
description: "Projekt VEC-Schnittstelle: Erfahren Sie, wie S-IT durch standardisierte Formate den Datenaustausch zwischen Entwicklung und Produktion optimiert hat."
---

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# VEC Integration Optimization

##  Initial Situation & Objective 

 As part of wiring harness development, electrical components and system information needed to be exchanged between various tools and organizations. Different data formats and proprietary interfaces – including those between Siemens Capital and PREEvision – complicated data exchange, resulted in redundancies, and increased effort in coordination as well as quality assurance. 

The goal of the project was to create a unified, vendor-neutral interface solution that simplifies data exchange and ensures its long-term stability.

The focus was on:

- a standardized data foundation for electrical system information
- consistent and traceable data flows
- high extensibility for future system integrations

### OEM based in Baden-Württemberg

### Mannheim, Germany

### Nicola Wolter, Dawid Lacel, Matija Mišković

### April - September 2024

## Our Solutions

 The Vehicle Electrical Container (VEC) was implemented as the central foundation to structure electrical system data in a unified way and make it usable across systems. 

- Implementation of VEC as the Standard Format for Data Exchange
- Development of an API that transforms and transfers data between truck and bus systems
- Ensuring interface quality throughout the entire process
- Ensuring data consistency between development and target systems

### Results & Added Value

The implemented VEC interface led to significant improvements in day-to-day engineering work:

- Standardized data exchange across system and organizational boundaries
- Reduced redundancies and lower error susceptibility
- Improved data availability for all systems involved
- Increased process stability in electrical system development
- Future-proof architecture for further integrations

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