Description

• 15 years of experience in power engineering from design stage to field operation.

• Manage and lead project /commissioning / operation activities related to power system in international context

• Specify / review design of power electronics and electrical systems: GIS, AIS, Rectifiers, Transformers, Harmonic filter and compensation bank, insulation coordination study, protection studies…

• Perform asset health studies and provide strategic advices to optimize life expectancy and build the necessary CAPEX program

• Deep understanding of Electrolysis process and interfacing with process department

• Audit and qualify new suppliers of power equipment

• Electrical safety expert: High voltage, arc flash, potroom electrical safety

Langues

Français
Bilingue ou natif
Anglais
Capacité professionnelle complète
Arabe
Bilingue ou natif

Préférences en matière de lieu de travail

Accepte de travailler sur site

Paris (jusqu’à 50 km)

Power Conversion Consulting
Power conversion consultant
CONSEIL & AUDIT
juillet 2019 - Aujourd'hui (6 ans et 11 mois)
Sfax, Tunisie
Since 07/2019 Owner of Power Conversion Consulting Company (PCC), Tunisia
Launch “Power Conversion Consulting” offering consultation services to Electrical industries, projects realized:
- 26 MVA Rectifier transformer project management with a Chinese supplier (confidential customer).
- Technical support for 6 rectifier units (1200Vdc – 40kA) project for Aluminium Smelter in CANADA
- Assets management for an aluminium Smelter: Asset health study, tactical maintenance, move from preventive maintenance to condition based maintenance, build the necessary CAPEX list.
- Introduction of online condition monitoring in power equipment.
- Strategic advices for
power conversion Electrotechnique
Aluminum Company of America (Alcoa)
Power engineering specialist
INDUSTRIE MATIÈRES PREMIÈRES
juillet 2012 - juin 2019 (7 ans)
Riyad, Arabie saoudite
01/2015 to 06/2019 ALCOA Corporation, COE (Power Centre of Excellence), Knoxville, USA.
Position: Power engineering specialist providing Technical support for ALCOA smelters worldwide.
- Participate in life assessment of HV/MV fleet in ALCOA.
- Participate in Capex plan elaboration for each plant.
- Participate in various projects: design review, FAT, engineering reviews, installation… around the world
- Conduct HV electrical safety audit and technical training.
07/2012 - 01/2015 (2.5 years) ALCOA GPP: Global Primary Products. Power COE, Knoxville, USA.
Position: Power electronic Engineer assigned to support Maaden Aluminum Smelter Start up in SAUDI ARABIA
- Manage the engineering section in power department in Maaden Aluminum Company, a team of 3 engineers.
- Lead Capex (Capital Expense) projects for power equipment to increase reliability and correct deficiencies.
- Project manager for repair and replacement activities of a failed rectifier unit.
- Review and understand the high voltage equipments design and:
o Challenge suppliers to correct design and commissioning deficiencies.
o Propose and implement modifications to improve equipment / operator’s safety, maintenance and reliability.
o Write operating procedures, help document for emergency, switching procedures, scope of work...
- Elaborate maintenance strategy of HV/MV equipment and implement with maintenance team.
- Technical investigation and RCA (Root Cause Analysis) after incidents and corrective action plan to improve re-occurrence.
Génie électrique power conversion Power transformers AC / DC rectifiers
ALSTOM
Power electronic Engineer / Technical Project Manager
INDUSTRIE MATIÈRES PREMIÈRES
novembre 2007 - juin 2012 (4 ans et 8 mois)
Massy, France
Position: Power electronic Engineer / Technical Project Manager
- Manage technical deliveries of the assigned projects (Iceland, South Africa, Gulf, India) by leading Alstom internal team (civil work, installation, electrical, control) and sub-contractors.
- Maintain close contact with client’s representatives to fulfil expectations and address all issues raised along the project operation phase (Kick off meeting, design review, progress meeting, FAT...)
- Design of high-power rectifiers for Aluminium Electrolysis and DC arc furnaces.
- Attend Factory Acceptance test of power equipment: Transformers, Rectifiers, Switches…
- Perform electrical studies related to Electrical network: Insulation co-ordination, Reactive power compensation, Harmonics filtering, earthing grid…
- Electromagnetic studies related to Aluminium smelters and DC arc furnaces.
- Prepare technical offers and presentation to customers.
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Ingenieur Genie Electrique
ENSEEIHT
2005
Engineering Diploma in Electrical Engineering and Automation, Power electronics – Converter design and drive- Electrical machine design and drive - Electrical Grid – Automation applied to Electrical Engineering
Master Génie Electrique
Ecole Normal Cachan, Université Paris Sud
2006
Génie Electrique , Machines tournantes

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Youssef Ghorbel

Electrotechnique / Génie Electrique

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