Renewable energy

Energy solutions from distributed generation to Utility Scale projects

Aerial view of a solar PV plant next to farmland

SUN & WIND develops renewable generation and storage solutions that integrate resource assessment, engineering, techno-economic optimization, procurement, construction, electrical integration, commissioning and asset management.

Our capabilities cover residential, commercial and industrial, PMGD and Utility Scale projects, structuring each solution around the project’s consumption profile, connection conditions, land availability, technical constraints and economic objectives.

DEVELOPMENT AND TECHNICAL ASSESSMENT

Preliminary site assessment
Solar resource and site condition analysis
Assessment of technical and construction constraints
Land availability and use analysis
Pre-feasibility and feasibility studies
Preliminary energy yield estimate
Assessment of technology alternatives
Conceptual definition of plant configuration
DC/AC optimization
Preliminary loss assessment
CAPEX and OPEX estimates
Techno-economic assessment of alternatives
Identification of development and construction risks
Technical Due Diligence

PV ENGINEERING

Conceptual, basic and detailed engineering
Layout and site arrangement optimization
Module and inverter sizing
String definition and DC architecture
DC and AC network design
Single-line diagrams
Cable sizing
Raceways and electrical routing
Grounding systems
Selection and specification of main equipment
Civil engineering for PV plants
Roads, pads and drainage
Foundations and support structures
Integration with substations and electrical systems
IFC engineering and As-Built documentation

RESIDENTIAL SOLAR

PV systems for homes
Solutions for condominiums and housing projects
Individual and collective self-consumption
Generation for shared services and common areas
On-Grid systems
Hybrid Solar + BESS systems
Backup systems for critical loads
Architectural and electrical integration
Generation and consumption monitoring
Demand profile assessment
Installed capacity optimization
EV-ready infrastructure
Scalable solutions for real estate developments

COMMERCIAL & INDUSTRIAL

Distributed generation for commercial and industrial facilities
Rooftop PV systems
Ground-mounted installations
Solar carports
Self-consumption and energy demand reduction
Hourly consumption profile assessment
Techno-economic sizing
Integration with existing electrical infrastructure
Solar + BESS storage
Monitoring and energy management systems
EPC engineering and construction
Operation and maintenance

PMGD

Technical assessment of development opportunities
Conceptual, basic and detailed engineering
Layout and installed capacity optimization
Civil and electrical engineering
Grid connection infrastructure design
Medium-voltage integration
Coordination of interconnection engineering
Energy yield and loss estimates
CAPEX budget and execution planning
Procurement of main equipment
BOS package management
Civil and electrical construction
Testing & Commissioning
Handover and As-Built documentation
Technical support during operation

UTILITY SCALE

Engineering of large-scale solar plants
Civil, structural and electrical engineering
Site Preparation and earthworks
Roads and pads
Drainage systems
PV foundations and structures
Tracker or fixed-tilt structure installation
PV module installation
DC networks and collection systems
Inverters and power stations
Medium-voltage networks
Grid connection infrastructure
Substations and transmission interfaces
SCADA and auxiliary systems
EPC/BOS Management
QA/QC and HSE
Pre-Commissioning and Commissioning
Mechanical Completion and energization
Performance Testing
Handover and contract close-out

ENERGY STORAGE SYSTEMS | BESS

Assessment of storage applications
Power–energy sizing
Solar + BESS integration
AC-Coupled / DC-Coupled architecture depending on the application
Associated civil and electrical engineering
Integration with PCS, transformers and auxiliary systems
Backup and demand management strategies
Peak Shaving and self-consumption optimization
Integration with control systems and EMS
Infrastructure and balance of plant
Construction, installation and integration
Testing & Commissioning

EPC / BALANCE OF SYSTEM

SUN & WIND can tailor its involvement to the project’s scope and contracting strategy, from specialized work packages to full execution management.

ENGINEERING

Multidisciplinary engineering and technical optimization

PROCUREMENT

Specifications, technical evaluation, coordination and supply control

CONSTRUCTION

Civil works, installation, infrastructure and electrical works

COMMISSIONING

Testing, energization, commissioning and acceptance

O&M

Inspection, maintenance, performance analysis and technical support

CAPACITY SCALE

RESIDENTIAL
C&I
PMGD
UTILITY SCALE
BESS

FROM DISTRIBUTED GENERATION TO LARGE-SCALE ENERGY INFRASTRUCTURE

Let’s talk about your next project

From a specific need to the full execution of a project, SUN & WIND structures solutions focused on technical control, constructability and results.

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Renewable energy