Tim Hellmer
Angestellt, Development Engineer - Electric Thermal Energy Storages, Siemens Gamesa Renewable Energy
Hamburg, Deutschland
Werdegang
Berufserfahrung von Tim Hellmer
Bis heute 5 Jahre und 1 Monat, seit Juni 2019
Development Engineer - Electric Thermal Energy Storages
Siemens Gamesa Renewable Energy
- Development, simulation and specification of an electric thermal energy storage system considering thermal and mechanical requirements - Project manager for development projects - Technical lead in customer projects - Project lead for partially rebuilding of a demonstrator plant - Responsibility for cost and tool development, cost scaling and cost calculations - Commissioning of a storage demonstrator plant
- Project manager for building projects - Assistant Team lead - Process design and optimization for large scale heating and cooling systems - Organization and coordination of employees and project stakeholders
- Process design and optimization for large scale heating and cooling systems - Development of heating and cooling components and strategies - Thermo-dynamic simulations
11 Monate, Aug. 2015 - Juni 2016
Graduate Research Assistant
Technische Universität Hamburg
- Process development for struvite precipitation from municipal wastewater - Laboratory work - Evaluation and Documentation of results in Excel and Matlab - Set up of testplans and -procedures
1 Jahr und 3 Monate, Mai 2014 - Juli 2015
Graduate Student - IT-Support
Hamburger Pensionsverwaltung eG- Data Calculation, Evaluation and Documentation in Excel - Data processing in SAP
6 Monate, Mai 2012 - Okt. 2012
Graduate Research Assistant
Technische Universität Hamburg
- Process design - Optimization of oil extraction processes with supercritical CO2 - Execution of test plans - Documentation
9 Monate, Aug. 2011 - Apr. 2012
Internship abroad - Regenerative Energy Supply
Bo-Kenema Power Services (Sierra Leone)
- Operation of a hydroelectric power plant - Adjustment and maintenance of an oil power plant - Secure and maintenance of the local energy grid
6 Monate, Juni 2009 - Nov. 2009
Research Assistant
Technische Universität Hamburg
- CfD-Simulation of flow profiles in a cylinder - Calculation and simulation of flow profiles in Matlab - Documentation and evaluation of results
Ausbildung von Tim Hellmer
4 Jahre und 9 Monate, Okt. 2011 - Juni 2016
Energie- und Umwelttechnik
Technische Universität Hamburg-Harburg
Ingenieursausbildung mit Schwerpunkt in Energie-, Kraftwerks- und Umwelttechnik sowie erweiterten Kenntnissen in regenerativen Energieträgern und Abwassertechnik
3 Jahre und 9 Monate, Okt. 2007 - Juni 2011
Energie- und Umwelttechnik
Technische Universität Hamburg-Harburg
Ingenieursausbildung mit Schwerpunkt in Energie-, Kraftwerks- und Umwelttechnik sowie erweiterten Kenntnissen in regenerativen Energieträgern und Abwassertechnik
Sprachen
Deutsch
Muttersprache
Englisch
Fließend
Spanisch
Grundlagen