Quick definition: Onsite renewable energy refers to clean energy systems installed at the point of consumption, allowing organizations to generate their own sustainable power while reducing grid dependency and carbon emissions.
Table of contents
- Implementation steps explained
- Indian context and regulations
- Practical applications
- How Neufin can help?
- Related terms
- Frequently asked questions
- Additional resources
Types of Onsite Renewable Energy Solutions
- Rooftop Solar transforms unused roof space into a power generation asset, requiring no additional land while providing significant energy savings. These systems are particularly attractive for commercial and industrial buildings with large, flat roofs, integrating seamlessly with existing infrastructure and often requiring minimal structural modifications when properly planned.
- Ground-mounted Solar systems offer superior flexibility in terms of scale and orientation, making them ideal for organizations with available land and higher power requirements. These installations can be optimized for maximum sun exposure throughout the day and seasons, while their accessible location simplifies maintenance and cleaning procedures, though they do require careful site selection and land preparation.
- Solar Carports provide a dual benefit by generating clean energy while offering covered parking for vehicles. This innovative solution effectively transforms parking areas into power plants, protecting cars from weather elements while producing electricity. Carports are particularly valuable for businesses looking to maximize space utilization and enhance their facility’s amenities while meeting sustainability goals.
Implementation steps explained
Successfully implementing onsite renewable energy requires a systematic approach through these four critical steps:
1. Site assessment and feasibility study
- Evaluate available space and structural integrity
- Analyze solar irradiance or wind patterns
- Calculate potential energy generation
- Assess local regulations and permits
2. Technology selection and system design
- Choose appropriate renewable technology (solar PV, wind, biomass)
- Size the system based on energy demands
- Design integration with existing infrastructure
- Plan for energy storage solutions
3. Financial planning and procurement
- Calculate total project costs
- Evaluate financing options (CAPEX vs OPEX)
- Identify available incentives and subsidies
- Select qualified vendors and contractors
4. Installation and commissioning
- Obtain necessary permits
- Execute installation according to design
- Test system performance
- Train staff for operations and maintenance
Indian context and regulations
India’s renewable energy sector is governed by multiple regulations and policies. The Ministry of New and Renewable Energy (MNRE) provides guidelines for onsite installations. Key aspects include:
- Net metering policies varying by state
- 40% basic customs duty on solar modules
- Renewable purchase obligations (RPO) for commercial entities
- State-specific subsidy schemes
Practical applications
Onsite renewable energy systems find diverse applications across India:
- Manufacturing facilities in Gujarat utilizing rooftop solar
- IT parks in Bangalore implementing hybrid solar-wind systems
- Hotels in Rajasthan using solar thermal for water heating
- Agricultural operations in Punjab using biomass generation
How Neufin can help?
Neufin helps you successfully implement onsite renewable energy solutions for your company and make the switch to renewable energy. We provide the fastest way for companies to buy renewable energy in India. Companies choose Neufin because we provide –
- Guaranteed cost savings – Lower your electricity bills without operational headaches.
- End-to-end execution – From feasibility to power delivery, we handle everything.
- Zero upfront investment options – Easy and flexible financing through Neufin Capital
Related terms
- Rooftop Solar
- Solar Carports
- Ground-mount Solar
- Net metering
Frequently Asked Questions (FAQs)
What is the typical ROI period for onsite renewable energy systems?
The return on investment typically ranges from 3-5 years depending on system size, technology choice, and local electricity tariffs.
Are government approvals required for onsite installations?
Yes, most installations require local authority approvals, including building permits and electricity board clearances.
Can excess energy be sold back to the grid?
Yes, through net metering arrangements, though policies and tariffs vary by state in India.
Additional resources
- MNRE guidelines for rooftop solar
- State renewable energy development agency websites
- Central Electricity Authority regulations
Last updated: February 2025
Disclaimer: Information provided is for general guidance and may vary by location and specific circumstances.
