With the rise of the software-defined vehicle (SdV), not only is the number of lines of code increasing exponentially, but system complexity is also growing continuously. In the midst of this technical revolution, our goal is to develop complex powertrain systems for series production through model-based systems engineering. Our approach describes the path to agile software development with efficient automation processes and leads away from rigid dependence on hardware. Essentially, it is about continuously integrating and safeguarding hardware and software. In doing so, we navigate through the labyrinth of complex codes and system architectures - always with the aim of realising innovations in a tangible way that is suitable for everyday use.
We navigate through the complexity of networked powertrain control systems by applying function-oriented systems engineering both in the overall system and in feature development.
Software factory
We actively design software concepts and architectures to meet system requirements. We implement and integrate software while strictly adhering to normative and regulatory requirements and processes such as ASPICE. We drive software innovation for both automotive and non-automotive applications.
Powertrain functions
From the idea to series production - we develop operating strategies for all drive concepts.
Software testing
We take on test projects at all development stages, always in compliance with applicable standards such as ASPICE and ISO 2911.
Functional safety
We deliver comprehensive functional safety solutions that cover all development phases - at system, hardware and software level, and from concept to series production.
Cyber security
We check architectures with regard to current requirements and identify vulnerabilities and risks using methods such as pentesting or code reviews.
Cases
MBSE system architecture
Customer: xEV
Application of systems engineering
Development of domain-centered architectures
Specification of the system and electrical/electronic architecture
Comparison of different topologies
Inhouse application software
Customer: OEM
ASW for dual clutch transmissions
Development of a software tool chain
Automation of software tests in the CI/CD context
Development of functional safety (FuSi) and cybersecurity-proof software modules
Hardware-in-the-loop environment
Customer: xEV
Provision of hardware-in-the-loop (XIL) farms for the series development of xEV
Use of XIL environment models for testing and calibration
Work with different drive types including conventional drives, Mild Hybrid Electric Vehicle (MHEV), Plug-In Hybrid Electric Vehicle (PHEV) and Battery Electric Vehicle (BEV)
Development of diagnostic agents
Customer: Deutsche Bahn AG
Concept development of IP-based diagnostic concept from independent agents
Development and optimization of methodology and tool chain
Prototypical implementation of agents and preparation for series development
Integration and testing on real-time hardware
Concept development "Real-time tree fall detection with satellite data"
Customer: Federal Railway Authority (EBA)
Concept and algorithm development
Methodology development
Validation and optimization
Prototypical implementation
Consulting and application in the field of ArduCopter (drone) firmware
Customer: OEM, Europe and various drone manufacturers (worldwide)
Consulting, selection and composition of hardware components
Consulting and creation of configuration and tuning (parameter application)
Consulting and conceptual design of parameter application scaling > 100 drones
Consulting and execution of test flights
Measurements and evaluation of drone powertrain on drone test bench
HEP - Design methods for open source, trusted processors and crypto accelerators
Customer: Federal Ministry of Education and Research (BMBF)
Concept for proving compliance with cybersecurity guidelines using the open source instruction set architecture RISCV
Development of methodology and architecture
Implementation of secure sensor and actuator communication