Power Design Engineer

工作内容

Req ID: 161448

Nous créons des innovations intelligentes pour relever les défis de la mobilité d’aujourd’hui et de demain. Nous concevons et fabriquons une gamme complète de systèmes de transport, des trains à grande vitesse aux bus électriques et trains sans conducteur, en passant par les solutions d’infrastructure, de signalisation et de mobilité digitale. Nous rejoindre, c’est intégrer une communauté internationale de plus 75000 personnes qui se consacrent à la résolution de problèmes de mobilité concrets et à la réalisation de projets internationaux ayant un impact local durable.

POSITION OVERVIEW:
The Power Design Engineer defines the power schemes and designs electrical components for traction drives or auxiliary converter systems.

POSITION IN THE ORGANISATION:
The Power Design Engineer reports hierarchically to the Traction System Manager, and functionally to the Traction or Auxiliary PrEM.

He is strongly linked to others Power Design Engineers. In order to use and deploy the same development methods and ensure synergies, coordination and maximum carry-over between traction drives or auxiliary converter systems, the Power Design Engineer shall follow instructions given by the Power Skill Leader.

Under supervision of the PrEM, the Power Design Engineer shall carry out his mission in a tender, project, product or R&D team. He/She is in contact with other technical domains (mechanical design, control-command, validation, RAMS), and with Sourcing and Quality departments.

Performance Measurement/KPI’s

No change requests due to design issues in power field

Work-packages achieved according to budget and planning.

RESPONSIBILITIES :
Methodology

Uses the design rules for Power

Uses standard design deliverables for Power

Uses the standards tools in line with Alstom expectations and rules

Contributes to define rules and standard design deliverables

Contributes to write knowledge guidelines

Contributes to Return of Experience on power schemes and Electrical components

Tender, product, project or R&D development

Calculates electrical or thermal constraints related to all components of the power scheme (use MATLAB, SABER, MATHCAD or CITHEL tools) to fulfil all customer and normative requirements. Write corresponding design reports

Define the interfaces of electrical components with mechanical department

Specifies the electrical components of the traction drives or auxiliary converters

Power electronic components (IGBT, diodes, …)

Switchgear

Traction motors

Passive components (inductors, transformers, capacitors, resistors, busbars, …)

Interface components with control electronics (sensors, gate drives, relays, …)

Participates in design review with suppliers

Participates in the business award and components qualification

Specifies the power requirements to be exported to the control/command engineer (flux law, torque law, PWM strategy, protection thresholds, …)

Participates in the definition of validation tests of the power scheme with the validation engineer

Participates in investigation tests

Contributes to the problem solving

Prepares the power design reviews in accordance with DFQ system

Participates in technical core team meetings

SKILLS & EDUCATION

Educational requirement: Master degree in electrical engineering

Language skills: Fluency in written and spoken French. Able to communicate in English.

Behavioural competencies: Autonomy, analytical mind, team spirit, good communication skills, time management skill; sense of priorities; hands-on approach, ability to take part in a project.

Les engagements de notre entreprise se fondent sur une culture agile, inclusive et responsable qui offre à des personnes de tout horizon l’opportunité de se développer, d’apprendre et de progresser tout au long de leur carrière. Nous encourageons nos salariés à réaliser pleinement leur potentiel, tout en leur accordant l’estime et le respect dus à chaque individu.

Job Type: ​Expérimenté