Lorenz Robert Rieß Email & Phone Number

Munich, By, De

Gauting, Bayern, Deutschland

Garching Bei München, Bayern, Deutschland

Head of the Battery Management System department with the following tasks:- Technical, functional and disciplinary leadership of the assigned team in the areas of Software Development, Hardware Development, Algorithm Development and BMS Testing- Developing the strategic direction of the BMS department- Deciding on the use of specific tools/applications to improve the development processes- Project- , cost- and resource planning in the BMS team- Coordination and control of work packages and results of the development team as well as ensuring the development quality within the given time and cost frame- Project specific communication with customers and product specific consultation with partners and suppliers- Development process implementation and optimisation- Motivational leadership and further development of the team- Coordination with the other departments in the company, in particular with Sales, Project Management and Battery Systems Engineering

Garching Bei München

Embedded software development of an universal BMS platform for industrial and automotive applications.Development of basis & application software for different high and low level software components. Defining requirement specifications and planing of customer software releases for the BMS software team.Interface to customers for different prototyping and contract developing projects. Support for multiple battery systems on customer side and off side. Analysed test data of the BMS in combination with the traction components.Programming languages: C, Python, CAPLUsage of RealTimeOperatingSystem: FreeRTOSUsage of microcontrollers: PIC32, STM32Fxx, NXP S32K14x.Usage of CAN-Bus software: Vector CanAlyzer, PCANUsage of hardware interfaces: SPI, CAN, I2C, UART, GPIOsOther software applications: GITLab, CodeBeamer, CodeCompare, SourceTree

Garching Bei München, Bayern, Deutschland

Development of a unique single cell BMS communicating via infrared light in a daisy chain architecture. Resarch and development of the infrared communication. Built the first hardware prototype and wrote the software for the communication tests.Design of a hardware gateway implemented between the BMS Master and its single cell slaves. It transceives data through infrared communication and forwards the data via CAN-Bus.Programming language: CTool for hardware design: Altium DesignerMicrocontroller: STMF4xx

Molln, Oberösterreich, Österreich

Community Service in the IT Department at National Park KalkalpenTasks as IT Administrator:- Maintenance and improvements of the server environment (Domain Controller, Terminal Server & Terminal Server Gateway, File Server, Application Server, Backup Server).- Administration of the Microsoft 365 server environment- Administration of the IT hardware and telephone system- Support of the staff in case of IT problems- Documentation of the IT environment

Wels (Stadt), Oberösterreich, Österreich

Internship as a basis for my thesis "Analyse von Eigenversorgung von Hybridsystemen":- Tracing the AC power and energy flow during emergency power mode of a hybrid house (Combination of Electrical Energy Storage System, Fronius Inverter, and PV System)- Developed a Java application for Windows to remotely read and save data from inverters