Thermal Power
Solutions
BARREL delivers complete, turnkey thermal power solutions for coal and gas — from requirement analysis and plant design through to commissioning, grid injection, and long-term operations. Full-spectrum. International standard.
Your Vision. Our Complete Execution.
BARREL offers complete turnkey solutions for thermal power generation using coal and natural gas. Whether you are a government body, industrial enterprise, or private developer — we deliver end-to-end expertise from first concept to final commissioning and beyond.
Every element of the project lifecycle — analysis, design, engineering, procurement, construction, control room, transmission line, grid injection, monitoring, and long-term O&M — is managed by BARREL under a single accountable framework. No gaps. No handover risk. No surprises.
Complete Project Lifecycle
From the first feasibility discussion to decades of operational support — BARREL owns every phase of your thermal power project. Our integrated model eliminates coordination gaps and ensures accountability at every stage.
What We Deliver — Every Step
A complete, phased breakdown of every service BARREL provides as your single-point thermal power EPC and O&M partner — from day one to decade ten and beyond.
Requirement Analysis & Capacity Planning
Every successful power project begins with a precise understanding of actual energy demand. BARREL conducts comprehensive load analysis and translates it into a capacity recommendation that is technically sound, financially viable, and future-ready.
- Detailed assessment of energy demand and load profile across all usage scenarios
- Capacity planning tailored to industrial, commercial, and regional power requirements
- Feasibility studies covering fuel availability, water requirements, and logistics
- Environmental impact assessment and preliminary regulatory screening
- Techno-economic analysis and project viability reporting
Site Selection & Raw Material Procurement
Site selection is a multi-dimensional decision that determines a project's entire cost structure and operational viability. BARREL applies a rigorous, data-driven methodology to identify and secure optimal project sites.
- Strategic site identification based on fuel logistics, grid proximity, and land availability
- Water availability, soil bearing capacity, and seismic assessment
- Long-term supply arrangement for coal, natural gas, and water
- Vendor qualification, management, and supply chain agreement structuring
- Import sourcing and international procurement for specialised equipment
Plant Design & Engineering
BARREL's in-house engineering team designs every system within the plant — from the turbine hall to the control room — using the latest simulation tools and global design standards, ensuring optimal efficiency and reliability across the plant's operational lifetime.
- Steam and gas turbine selection and optimisation for efficiency, reliability, and fuel flexibility
- Boiler, heat recovery steam generator (HRSG), condenser, and auxiliary system design
- Cooling tower, water treatment plant, and effluent management system design
- Fuel handling systems — coal conveying, gas supply, and storage infrastructure
- Advanced control room architecture with SCADA, DCS, and full automation systems
- Step-up transformer design, switchyard, and transmission line engineering
- Grid connection design, metering, and injection system layout
Regulatory Approvals, Permits & Clearances
BARREL manages the complete regulatory pathway — liaising with all relevant central, state, and local authorities to obtain every permit, clearance, and approval required for legal project execution. We navigate complexity so you don't have to.
- Environmental clearance from MoEF (Ministry of Environment, Forest and Climate Change)
- Consent to Establish and Consent to Operate from State Pollution Control Board (SPCB)
- CEA (Central Electricity Authority) concurrence for plant and transmission infrastructure
- Grid connectivity approval from CTU / STU and DISCOM
- Land acquisition, conversion permits, and forest clearance where applicable
- Water drawl permission and NOCs from irrigation / water resource authorities
- Factory, boiler, and electrical installation licences
- All liaison activities with CERC, SERC, and relevant ministries
Procurement & Construction (EPC)
Our EPC delivery integrates procurement excellence with construction rigour — ensuring that every component meets specification, every timeline is met, and every installation is executed to international quality standards.
- Global and domestic procurement of turbines, boilers, transformers, and balance of plant (BoP)
- In-house manufacturing or strategic import for specialised plant components
- Civil works — foundations, turbine hall, cooling towers, chimney, and plant buildings
- Mechanical erection of all rotating and static plant equipment
- Electrical systems installation — HT/LT switchgear, cabling, earthing, and lighting
- Installation of transformers, switchyards, busbars, and protection systems
- Transmission line stringing, tower erection, and grid injection system commissioning
- QA/QC supervision at every installation milestone per IEC and IS standards
Control Room, SCADA & Monitoring Systems
The nerve centre of your power plant — designed, equipped, and commissioned by BARREL. Our control room and monitoring solutions bring real-time visibility, automated control, and data-driven decision making to plant operations.
- Centralised control room design with ergonomic operator workstations
- Distributed Control System (DCS) and SCADA implementation for full plant automation
- Real-time performance monitoring — generation, heat rate, fuel consumption, and emissions
- Alarm management, predictive analytics, and fault detection systems
- Remote monitoring integration for 24/7 off-site supervision capability
- Cybersecurity protocols for OT network protection
Transmission, Grid Integration & Power Evacuation
Power generation is only valuable when it reaches the grid reliably. BARREL handles the complete power evacuation infrastructure — from step-up transformer to grid injection point — ensuring stable, code-compliant interconnection.
- Step-up transformer selection, installation, and protection scheme design
- 400kV / 220kV / 132kV switchyard design and construction
- Transmission line survey, design, tower foundation, and conductor stringing
- Protection, metering, and SCADA integration at grid injection point
- Grid code compliance studies — load flow, short circuit, and stability analysis
- Coordination with CTU / STU for synchronisation and commissioning approval
Operation & Maintenance (O&M)
BARREL's O&M services ensure your plant delivers its designed output efficiently, safely, and reliably — year after year. Our skilled teams deploy the latest maintenance methodologies to extend plant life and maximise return on investment.
- Full plant operations management with trained and certified operators
- Preventive maintenance schedules for all rotating, static, and electrical equipment
- Predictive maintenance using vibration analysis, thermography, and oil sampling
- Overhaul planning for turbines, boilers, and generators at defined intervals
- Performance optimisation to maintain heat rate and availability targets
- Health, safety, and environment (HSE) management systems
Annual Maintenance Contracts (AMC)
Purpose-built AMC packages provide plant owners with cost-predictable, comprehensive maintenance coverage — ensuring long-term plant performance without the overhead of managing specialised in-house teams.
- Tailored AMC scope covering all plant systems and ancillary equipment
- 24/7 monitoring and guaranteed emergency response times
- Spare parts management, inventory planning, and lifecycle replacement scheduling
- Annual performance audit and plant health assessment reporting
- Regulatory compliance maintenance and statutory inspection coordination
Environmental & Safety Compliance
BARREL designs environmental protection into the plant from the start — not as an add-on. Our solutions meet or exceed all applicable Indian and international emission and waste management standards.
- Flue gas desulphurisation (FGD), electrostatic precipitator (ESP), and SCR/SNCR for NOx control
- Ash handling, dry fly ash collection, and ash pond management
- Effluent treatment, zero liquid discharge (ZLD) systems
- Continuous emission monitoring systems (CEMS) for regulatory reporting
- Occupational health and safety systems per ILO and IS standards
- Emergency response planning, fire protection, and personnel safety systems
Equipment, Tools & Machinery
BARREL sources, designs, manufactures, or imports every piece of equipment required — providing a vertically integrated supply chain that protects project timelines, quality, and cost efficiency.
Turbines & Rotating Equipment
Steam turbines, gas turbines, turbo-generators, and associated rotating machinery — sourced from global OEMs or developed through BARREL's strategic manufacturing partnerships.
- Steam turbines (subcritical, supercritical, ultra-supercritical)
- Gas turbines (open cycle, combined cycle)
- Turbo-generators and excitation systems
- Pumps, fans, and compressors
Boilers & Heat Systems
Complete boiler islands, heat recovery steam generators (HRSG), condensers, and auxiliary thermal systems designed for maximum efficiency and long service life.
- Coal-fired boilers and pressure vessel systems
- HRSG for combined cycle plants
- Condensers, feedwater heaters, and deaerators
- Fuel supply and burner management systems
Electrical & Switchgear
High and medium voltage switchgear, transformers, cables, protection relays, and complete electrical systems — in-house designed or imported to project specification.
- Step-up and auxiliary transformers
- HT/LT switchgear and control panels
- Protection and metering systems
- HV/MV cables, earthing, and lightning protection
Control & Automation Systems
State-of-the-art Distributed Control Systems, SCADA platforms, and instrumentation — engineered to provide operators with complete, real-time command of the entire plant.
- DCS (Distributed Control System) implementation
- SCADA and HMI systems
- Field instruments, sensors, and analysers
- Plant information management systems (PIMS)
Civil & Structural Systems
Complete civil infrastructure — turbine halls, boiler structures, cooling towers, chimneys, fuel handling yards, and all ancillary plant buildings — designed and built to endure.
- Turbine hall and main plant building structures
- Cooling towers (natural draft and mechanical draft)
- Chimney design and construction
- Coal yard, gas receiving stations, and material handling
Environmental Systems
Full suite of pollution control and waste management equipment — ensuring every plant commissioned by BARREL meets or exceeds applicable environmental norms from day one of operation.
- Electrostatic precipitators (ESP) and bag filters
- FGD (Flue Gas Desulphurisation) systems
- SCR/SNCR NOx reduction systems
- Ash handling and ZLD (Zero Liquid Discharge) systems
From Plant to Grid — Seamlessly
BARREL's responsibility does not end at the plant boundary. We engineer and deliver the complete power evacuation pathway — from step-up transformer to the grid injection point — ensuring your power reaches the transmission network safely, reliably, and in full compliance with grid codes.
Our monitoring infrastructure provides real-time visibility across every parameter — generation, fuel, emissions, and grid performance — from a centralised control room or any remote device, 24 hours a day, 365 days a year.
Step-Up Transformer & Switchyard
High-voltage switchyard, step-up transformers, bus protection, and grid interconnection infrastructure engineered to grid code.
Transmission Line Construction
Tower erection, conductor stringing, insulator fitment, and protection system installation from plant to nearest substation or grid injection point.
Real-Time SCADA Monitoring
Continuous plant performance monitoring — generation output, fuel consumption, heat rate, emissions, and grid metering — all in one integrated platform.
Remote Operations Support
24/7 remote monitoring capability allowing BARREL engineers to support plant operations, diagnose faults, and coordinate maintenance from anywhere in the world.
Our Value Proposition
Six compelling reasons why BARREL is the preferred thermal power EPC and operations partner for developers, governments, and industrial enterprises across India and beyond.
Single-Point Accountability
One partner. One contract. Full responsibility — from concept to commissioning and through decades of operation. No handover risk, no coordination gaps.
Reliable Baseload Power
Thermal power provides the dispatchable baseload generation that intermittent renewables cannot always guarantee. BARREL designs for maximum availability and reliability.
Flexible Fuel Options
Coal and gas solutions designed for fuel flexibility — enabling operators to optimise between fuels based on market price, availability, and operational requirements.
Scalable for Any Capacity
From captive industrial power plants to utility-scale generation — BARREL's solutions scale from tens of megawatts to multi-gigawatt projects with equal engineering rigour.
Environmental Compliance Built In
Every plant is designed with emission controls, waste management, and environmental monitoring integrated from the start — not retrofitted under regulatory pressure.
Hybrid Energy Integration
Thermal plants designed by BARREL are hybrid-ready — capable of integration with solar, wind, and energy storage systems for optimal, 24/7 clean-blended power supply.
Ready to Power Your Vision?
Whether you are planning a new thermal power plant or seeking a reliable O&M and AMC partner for an existing facility — BARREL has the expertise, the systems, and the commitment to deliver. Let's talk.