Solar Power Plants

Solar Power Plant

Overview

A Solar Power Plant is a renewable energy facility that converts sunlight into electricity using photovoltaic (PV) panels or concentrated solar power (CSP) systems. Solar energy is sustainable, clean, and increasingly cost-effective, suitable for small rooftop systems (1 kW – 100 kW), commercial-scale plants (100 kW – 5 MW), and large utility-scale solar farms (5 MW – 100+ MW).

Modern solar power plants use high-efficiency PV modules, smart inverters, monitoring systems, and advanced mounting structures to optimize energy production and ensure reliable operation under varying sunlight conditions.

Types of Solar Power Plants

1. Based on System Type

Grid-Connected (On-Grid): Supplies power to the main electricity network, with possible net metering

Off-Grid: Independent systems with battery storage, suitable for remote areas

Hybrid Solar Systems: Combination of solar, battery storage, and conventional generators

2. Based on Technology

Photovoltaic (PV) Systems: Converts sunlight directly into electricity

Concentrated Solar Power (CSP): Uses mirrors or lenses to focus sunlight for heat generation and turbines

3. Based on Mounting

Rooftop Solar: Small to medium systems on building roofs

Ground-Mounted Solar Farms: Utility-scale installations on open land

Floating Solar: Panels installed on water reservoirs

Atrace Solar Power Plant Services (Full Turnkey EPC)

At Atrace Production and Renewal Electricity Company, we provide complete EPC (Engineering–Procurement–Construction) solutions for solar power plants, from initial design to operation and maintenance.

1. Engineering & Design

Site Assessment & Planning

Solar radiation analysis and shading study

Terrain survey and land optimization

System sizing (kW or MW)

Selection of PV modules, inverters, and mounting structures

Electrical Engineering

Single line diagram (SLD) design

Grid connection planning and switchgear design

DC/AC voltage calculations and optimization

Protection system and grounding design

SCADA and monitoring system integration

Mechanical & Structural Design

Mounting structure design (fixed tilt, single-axis tracker, dual-axis tracker)

Roof and foundation load assessment

Panel alignment optimization for maximum efficiency

2. Procurement & Supply

Atrace provides all high-quality equipment and materials:

Primary Equipment

PV Modules (mono, poly, bifacial)

Inverters (string, central, hybrid)

Mounting structures (roof or ground)

Transformers and switchgear

Auxiliary Equipment

Monitoring and SCADA systems

Batteries and energy storage systems

Cables, connectors, and safety equipment

Lightning protection and earthing

3. Construction & Installation

Mechanical Installation

PV module mounting on roofs or ground

Tracker system installation

Foundation and structural assembly

Electrical Installation

DC string cabling

Inverter and transformer installation

AC grid connection and switchgear installation

Protection, grounding, and safety devices

Civil Works

Land leveling and access roads (for ground-mounted farms)

Fencing and site security

Cable trenching and ducting

4. Testing & Commissioning

PV module inspection and electrical testing

Inverter configuration and testing

String and system performance verification

SCADA and monitoring system commissioning

Grid synchronization and energization

Operator training

5. Operation & Maintenance

Preventive maintenance and cleaning schedules

Performance monitoring and optimization

Battery management and replacement

Emergency repairs and troubleshooting

Long-term service contracts

Why Choose Atrace for Solar Power Projects?

Expertise in small to utility-scale solar plants

Complete turnkey EPC solutions

International standards compliance (IEC, ISO)

High-quality materials and certified equipment

On-time project delivery

Long-term operation and maintenance support.