Experience

Steadysun

• France
• Services for Renewable Energy
• 1 - 100 Employee

• VP R&D, Innovation, Services

  • Sep 2018 - Present

  Steadysun is active in the renewable energy industry by fostering the penetration of solar energy into electrical systems. Steadysun offers products and services to mitigate risks related to solar variability and power grids. The company provides solar radiation & power generation forecasting solutions in SaaS (Software as a Service). Main duties: • Member of the executive committee • Management of a team of ~10 scientists and engineers specialized in solar energy… Show more Steadysun is active in the renewable energy industry by fostering the penetration of solar energy into electrical systems. Steadysun offers products and services to mitigate risks related to solar variability and power grids. The company provides solar radiation & power generation forecasting solutions in SaaS (Software as a Service). Main duties: • Member of the executive committee • Management of a team of ~10 scientists and engineers specialized in solar energy, meteorology, remote sensing, data science, IoT and smart grids • Definition of objectives, milestones, deliverables and priorities for product development (software and hardware) • Management of research and innovation projects • Investigation and building of long-term partnerships with external organizations including private and academic sectors, to foster the use of science and technology in new product and service offerings • Customer/user needs analysis • Technical support to the sales & marketing department • Management of several forecasting and consulting projects for grid and power plant operators • Representing the company in symposiums, events and technical committees

• R&D Engineer

  • Aug 2014 - Sep 2018

  Solar irradiance and production forecasting at day-ahead and intraday timescales based on Numerical Weather Prediction systems and statistical models. Electricity generation from solar energy relies on weather conditions (clouds, water vapor, aerosols, temperature ...) and power plant performance (technical characteristics, soiling, ...). Improving the accuracy of forecasts aims to foster renewable energy integration into electrical grids. Main duties: • Forecasting product… Show more Solar irradiance and production forecasting at day-ahead and intraday timescales based on Numerical Weather Prediction systems and statistical models. Electricity generation from solar energy relies on weather conditions (clouds, water vapor, aerosols, temperature ...) and power plant performance (technical characteristics, soiling, ...). Improving the accuracy of forecasts aims to foster renewable energy integration into electrical grids. Main duties: • Forecasting product development (integration and combination of several weather models, probabilistic forecasting, statistical corrections, ...) • Setup and optimization of the Weather Research and Forecasting (WRF) mesoscale model in different regions • Clear-sky radiation forecasting using state-of-the-art models and aerosols prediction • Performance evaluation and optimization • Training courses in meteorology and solar forecasting in partnership with the French National Institute for Solar Energy • Participation to conferences & exhibitions • Realization of consultancy projects



Frogcast

• France
• IT System Custom Software Development
• 1 - 100 Employee

• Deputy Director

  • Sep 2022 - Present



CNRS

• France
• Research Services
• 700 & Above Employee

• Research Engineer

  • Jun 2013 - Jul 2014

  Within the GLACCIOS team (Ice and Continents, Climates and Stable Isotopes), I contributed to consolidating, expanding and maintaining a global network of water vapor isotopes observation. Water stable isotopes in rain, water vapor as well as snow and ice in polar environments are a powerful tool to study current atmospheric processes (convection, origin of water, transport and mixing of humidity, continental recycling, exchanges between stratosphere and troposphere, etc.). Main… Show more Within the GLACCIOS team (Ice and Continents, Climates and Stable Isotopes), I contributed to consolidating, expanding and maintaining a global network of water vapor isotopes observation. Water stable isotopes in rain, water vapor as well as snow and ice in polar environments are a powerful tool to study current atmospheric processes (convection, origin of water, transport and mixing of humidity, continental recycling, exchanges between stratosphere and troposphere, etc.). Main duties: • On-site setup of gas isotopes analyzers based on Cavity Ring-Down Spectroscopy (CRDS), in Chacaltaya GAW station (Bolivia) and SIRTA observatory (France) • Monitoring of atmospheric measurement stations in collaboration with local partners • Development of data processing software • Data processing and validation of in-situ observations Show less Within the GLACCIOS team (Ice and Continents, Climates and Stable Isotopes), I contributed to consolidating, expanding and maintaining a global network of water vapor isotopes observation. Water stable isotopes in rain, water vapor as well as snow and ice in polar environments are a powerful tool to study current atmospheric processes (convection, origin of water, transport and mixing of humidity, continental recycling, exchanges between stratosphere and troposphere, etc.). Main… Show more Within the GLACCIOS team (Ice and Continents, Climates and Stable Isotopes), I contributed to consolidating, expanding and maintaining a global network of water vapor isotopes observation. Water stable isotopes in rain, water vapor as well as snow and ice in polar environments are a powerful tool to study current atmospheric processes (convection, origin of water, transport and mixing of humidity, continental recycling, exchanges between stratosphere and troposphere, etc.). Main duties: • On-site setup of gas isotopes analyzers based on Cavity Ring-Down Spectroscopy (CRDS), in Chacaltaya GAW station (Bolivia) and SIRTA observatory (France) • Monitoring of atmospheric measurement stations in collaboration with local partners • Development of data processing software • Data processing and validation of in-situ observations Show less



CEA

• France
• Research Services
• 700 & Above Employee

• PhD

  • Oct 2009 - Nov 2012

  Water stable isotopes are a useful tool to investigate past and present-day atmospheric water cycle. If the isotopic composition of tropical precipitation is strongly affected by convective processes at different time-scales, large uncertainties remain in the understanding of its variability due to the limited number of observation in the water vapor phase. The objectives of my PhD was 1) to monitor continuously for the first time the near-surface water vapor isotopic composition in the… Show more Water stable isotopes are a useful tool to investigate past and present-day atmospheric water cycle. If the isotopic composition of tropical precipitation is strongly affected by convective processes at different time-scales, large uncertainties remain in the understanding of its variability due to the limited number of observation in the water vapor phase. The objectives of my PhD was 1) to monitor continuously for the first time the near-surface water vapor isotopic composition in the Sahel region and 2) to study the added value of such measurements for investigating the atmospheric water cycle of the West African Monsoon. Main achievements: • Tests and validation of water vapor isotopes CRDS analyzers in laboratory • On-site setup of instruments at Institut des RadioIsotopes (IRI) in Niamey (Niger) • Monitoring of continuous observation network in collaboration with local partners • Data processing and validation of in-situ observations • Data analysis in combination with satellite data and climate model outputs • Physical modeling and interpretation • Co-supervision of master interns Show less Water stable isotopes are a useful tool to investigate past and present-day atmospheric water cycle. If the isotopic composition of tropical precipitation is strongly affected by convective processes at different time-scales, large uncertainties remain in the understanding of its variability due to the limited number of observation in the water vapor phase. The objectives of my PhD was 1) to monitor continuously for the first time the near-surface water vapor isotopic composition in the… Show more Water stable isotopes are a useful tool to investigate past and present-day atmospheric water cycle. If the isotopic composition of tropical precipitation is strongly affected by convective processes at different time-scales, large uncertainties remain in the understanding of its variability due to the limited number of observation in the water vapor phase. The objectives of my PhD was 1) to monitor continuously for the first time the near-surface water vapor isotopic composition in the Sahel region and 2) to study the added value of such measurements for investigating the atmospheric water cycle of the West African Monsoon. Main achievements: • Tests and validation of water vapor isotopes CRDS analyzers in laboratory • On-site setup of instruments at Institut des RadioIsotopes (IRI) in Niamey (Niger) • Monitoring of continuous observation network in collaboration with local partners • Data processing and validation of in-situ observations • Data analysis in combination with satellite data and climate model outputs • Physical modeling and interpretation • Co-supervision of master interns Show less



CNRS

• France
• Research Services
• 700 & Above Employee

• Master intern

  • Feb 2009 - Jun 2009

  Studying the isotopic composition (deuterium and oxygen 18) of precipitation in South America using LMDZ-iso Global Climate Model simulations to better understand andean ice core records. • Data processing and validation of in-situ meteorological observation • Evaluation of high resolution climate simulations • Data analysis Studying the isotopic composition (deuterium and oxygen 18) of precipitation in South America using LMDZ-iso Global Climate Model simulations to better understand andean ice core records. • Data processing and validation of in-situ meteorological observation • Evaluation of high resolution climate simulations • Data analysis



IRD

• France
• Research Services
• 700 & Above Employee

• Engineer intern

  • Feb 2008 - Aug 2008

  As part of a seven-month international exchange program. • Glaciological mass balance calculations • Field work in the Real Cordillera As part of a seven-month international exchange program. • Glaciological mass balance calculations • Field work in the Real Cordillera