Energy
The energy sector encompasses players in the nuclear, renewable energy, and oil & gas industries.
Presentation
Within the Energy Business Unit, NEO2 has been developing partnerships with energy companies and their suppliers since its inception. With over 15 years of experience in this sector, NEO2 knows how to put its technical expertise at the service of its clients and consultants.
Sub-sectors
Renewable energies
- Offshore Wind
- Onshore Wind
- Photovoltaic
- Geothermal
Nuclear
- Electricity Production
- Infrastructure
- Waste
- Safety
Hydrogen
- Production
- Storage
- Mobility
- Safety
Oil & Gas
- Onshore
- Offshore
- Subsea
- Refining
- Petrochemicals
- Distribution
- Transportation
Thermal
- Heating Networks
- Cogeneration
- Energy Efficiency
- Flue Gas Treatment
- Industrial Refrigeration
Disciplines
Present in the engineering professions, you will find below a description of the disciplines accessible by working at NEO2.
Technical Environment
Energy
- Oil & Gas
- Hydrogen
- Biomass
- Nuclear
- Heating/Cooling Networks
- Renewable Energies
Utilities
- Cold Water/Hot Water/Steam
- Chemical Utilities
Responsabilities
Process Simulation
Equipment Sizing / DataSheets
- Pumps, compressors, heat exchangers, columns
- Piping lines
- Instruments
Development / Modification of P&ID and PFD
Participation in HAZOP Reviews
Management of Interfaces
- Equipment
- Engineering Department
- Automation
Tools
- HYSYS
- PRO II
- ProSim
Technical environment
Rotating Machinery
- Pumps
- Compressors
- Turbines (steam, gas, etc.)
- Fans
- etc.
Thermal
- Exchangers (plate, tubular, etc.)
- Boilers
- Air coolers
- Furnaces
- …
Pressure Vessels / Boiler Making
- Tanks
- Drums
- Columns
- Reactors
- …
Packages / Skids – Turnkey Equipment
- Electrolyzers
- Liquid nitrogen generation
- Cooling towers
- etc.
Tools
- Microprotol
- Sicap
- AutoCAD
- etc.
Codes and Regulations
- Design Codes : ASME, CODAP, AD-Merkblatt, TEMA
- Regulations : RCC-M, PED
- etc.
Responsabilities
Preparation of Requisitions and Technical Specifications for Equipment Consultations
Creation / Verification of Specific Calculation Notes: NPSH pumps, Pressure losses, etc.
Technical Evaluation of Supplier Offers
Verification of Manufacturer Documents
Monitoring of Subcontractor and Supplier Contracts
Drafting of Assembly and Commissioning Procedures
Technical environment
Equipment
- Piping
- Valves
- Boilermaking
Standards
- EN 13480, 13445
- ASME B31.1, B31.3, VIII
- DESP, RCC-M
Tools
- Caesar II
- Pipestress
- PDS/PDMS
- AutoCAD
- Ansys
- Fluent + Gambit (CFD)
- Matlab, Scilab / Unigraphic’s / Saturne (EDF) / Procast / Rohr 2 / Hypermesh
Responsabilités
Basic design
- Choice of diameter
- Thickness calculation,
- PFD diagram
General installation studies
- Preparation and verification of P&IDs
- Production of 2D
- Isometric plans
- etc.
Preparation of technical specifications for consultations / technical evaluation of supplier offers
Preparation / verification of specific calculation notes (Stress calculation, pressure resistance, welding, RDM, etc.)
Piping class
Monitoring of subcontractor and supplier contracts
Technical environment
Energy Production
- Nuclear : Primary Circuit / Secondary Circuit
- Thermal Energy (combustion, combined cycle, gas turbine, etc.)
- Hydraulic Energy
- Hydrogen
Utilities/BOP/HVAC
- Hot Water, Cold Water, Chilled Water, etc.
- Gas
- Steam / Air
- Air Conditioning
- Fire Protection Network
- District Heating Network
- District Cooling Network
Responsibilities
Operational Analysis
Development of Schematics and P&IDs
Calculation Notes (pressure drops, power, requirements, etc.)
Equipment Sizing
Drafting of Acceptance Test Procedures
Drafting/Analysis of Elementary System Documentation
Control and Monitoring System Analysis
Technical environment
Voltage/Current
- Ultra or Extra HV (300 kV – 1200 kV)
- HVB (>52 kV)
- HVA or MV (1 kV – 52 kV)
- LV (50 V – 1 kV)
- High Current
- Low Current
Material
- HV/LV cells
- Transformers
- HV/LV substation
- Main low-voltage switchboard
- HV/MV circuit breakers
- Variator / inverters
- HV and LV cables
- Lighting
Tools
- CANECO HV/LV
- See Electrical
- Dialux
Responsabilities
Design of HV/LV single-line diagrams
Preparation of the power balance
Calculation of
- HV/LV cables
- short-circuit level
- Etc.
Preparation of studies
- Selectivity
- Stability
- Harmonics
- Power factor
Monitoring of electrical diagrams
Preparation of technical specifications
Contract monitoring
Technical environment
Material
Sensors
- Temperature
- Level
- Flow
- Pressure
- Transmitters
Analyzers
Valves
- Regulation
- On/off
- Manual
- Butterfly
Standards and rules
- ATEX, API, etc.
Tools
- Intools
Responsabilities
Preparation of the instrumentation list
Detailed specification of instruments and Datasheets
Preparation of detailed assembly diagrams (hook-up)
Preparation of standard connection diagrams
Participation in FAT/SAT
Contract monitoring
Technical environment
Materials
- SNCC / DCS
- API / PLC
- Instruments (flow, pressure, temperature, etc.)
Providers
- Foxboro
- Yokogawa
- Honeywell
- Schneider Electric
Software
- TEC4
- Toolset
- Desigo Toolset
- PL7 PRO
- Unity
- Intools
- Distech
- Wago
Responsabilities
Design of the control system architecture
Preparation of general specifications
Functional analysis and logic diagrams (organic analysis)
Preparation of the input/output list
Hardware and software specification
Subcontractor monitoring
Wiring diagram verification
FAT/SAT execution
Technical environment
Rotating machines
- Pumps / compressors / superchargers / agitators
- Turbines
Specific equipment
- Pre-treatment (screen, scraper bridge, washer, etc.)
- Valves and valves
- Boilermaking (vessel, etc.)
- Handling, lifting, metalwork (overhead crane, etc.)
Thermal
- Boiler
- Furnace (fluidized bed, etc.), dryer and exchanger
- Burner
Software
- PDMS
- Microstation
- PDS
- AutoCAD 2D/3D
Responsabilities
Supervision of the preparation of
- General installation plans
- Structural and building plans
- GC guide plans
- Overview plans
- Electrical diagrams
- Process diagrams (PFD and PID)
- Assembly and support plans
- Isometrics
Operational, maintenance, ergonomic and safety constraints
Management of external designers or engineers
Technical environment
Lots
- Concrete
- Metal Structures
- Linear Infrastructure(roads, railways)
- Public Works (urban development, public spaces)
- Earthworks
- Foundations
- Structural Work
- Artistic Structures
- Hydraulic and Maritime Works
Standards
- Eurocodes
- AFNOR (French Standards)
Tools
- REVIT
- AutoCAD
- TEKLA
- Ansys
- Robot Structural Analysis
- SolidWorks
Responsabilities
Preparation of General Specifications and Documentation
Technical environment
Planning software
- MS Project
- Primavera P6
Electronic Document Management (EDM)
- Contractual documents
- Technical documents
- Document updating
- Versioning
CRM
- Microsoft Dynamics
- Salesforce
- BoondManager
Responsabilities
Contract analysis and finalization (FIDIC, etc.)
Setting up the business organization and recruiting teams
Customer relationship management (international and/or France context)
Planning management and monitoring
Management and monitoring of the project budget
Management of the team (study, construction, project control, project management) and subcontractors
Management of disputes and claims
Projects
Getion de projet
Suivi des fournisseurs
Supervision de chantier
Geothermal Vélizy-Villacoublay
Project :
The Île de France region is situated above a geothermal aquifer located between 1,500 and 2,000 meters deep called the Dogger. This aquifer contains water with a temperature between 57°C and 85°C. As a result, several geothermal projects have been developed since the 1970s. The city of Vélizy-Villacoublay decided to exploit this natural and renewable source of heat, and the Véligéo project was therefore born.
Description :
Since February 2020, NEO2 has been supporting this project from drilling to the construction of the geothermal power plant.
• Carry out and coordinate preliminary studies in order to deliver clear and precise specifications for subcontractors
• Launch calls for tenders for the different lots, analyze bids, hold clarification meetings, and select subcontractors
• Coordinate subcontracting companies in the study and construction phases to successfully carry out the drilling by managing co-activities, safety, deadlines, and costs in order to complete the project while respecting the safety of everyone and the environmental issues related to the Dogger
Getion de projet
Supervision de chantier
Hydrogen
Project :
In a strategy to prepare for the energy future, hydrogen can support decarbonization in the industrial, transportation, electricity generation, and construction sectors across Europe. This energy, which is still less developed and mature, is expanding rapidly and giving rise to a multitude of new projects, including the HyPSTER Project.
HyPSTER, or Hydrogen Pilot STorage for large Ecosystem Replication, is the first green hydrogen storage project in a saline cavity. Located in the Ain department, this pilot project has a very concrete objective: to make it an industrial solution to support the development of the hydrogen sector throughout Europe.
Description :
Since June 2020, NEO2 has been supporting the project owner.
• Carry out sizing studies on electrolyzers as well as on the demineralization process up to storage, including purification and compression
• Manage the Project on the aspects of permitting, ICPE, and PPRTE (Technological Risk Prevention Plan)
Equipement
Infrastructure
Nucléaire
Nuclear Power Plant
Project :
Nuclear energy, which is highly developed in France, makes it possible to produce electricity in large quantities and in a very stable way. It is a low-carbon energy source and one of the solutions to meet future environmental challenges.
This production results from the nuclear fission of radioactive materials, a source of heat that creates steam used to turn turbines and thus generate electricity. The Hinkley Point C nuclear power plant is a project to build a power plant with two EPR-type reactors that will take about fifteen years to complete.
Description :
Since 2017, NEO2 has been involved in this project at different levels and on different technical lots :
• Model structural and reinforced concrete elements for the proper assembly of structural elements
• Coordinate calculation and sizing studies for skids (including compressors, tanks, pumps, valves, and instrumentation) in order to select the most relevant skids
• Manage studies on the Rotating Machine lot for the equipment in the various buildings
Méthanation
Recherche et Développement
Research and Development
Project :
To meet the current and future energy challenges, it is also necessary to turn to new energy sources, and several Research and Development projects are exploring the possibilities of innovation and optimization.
This is the case of the GAYA Platform, which is a cutting-edge technological platform studying the production of green gas by the process of methanation and pyrogasification.
Description :
Since 2017, NEO2 has been involved in this project at different levels :
• Determine the quality of syngas obtained by pyrogasification of CSR by developing a material flow analysis model and carrying out a sensitivity study on the composition of CSR when mixed with biomass
• Predict agglomeration phenomena in a fluidized bed using the Factsage software by defining operating parameters, developing a predictive model, and then a database
• Develop research on the pyrogasification process by carrying out new test protocols and then the associated tests and analyses in order to expand the bibliography on the subject
Open Positions
Are you interested in working in the energy sector?
NEO2 is constantly looking for new talent to strengthen our teams and support our clients on meaningful projects.
You can apply directly to our offers or send us a spontaneous application.
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