Knowledge Base

This article provides a detailed explanation of Sections 4 to 11 of the GISS-23-1 Regulations, available on the TNERC website. https://www.tnerc.tn.gov.in/website/Regulation.aspx https://www.tnerc.tn.gov.in/Regulation/files/Reg-221020211743Eng.pdf The section 4 establishes who can participate in each GISS mechanism and the applicable capacity boundaries, providing the starting point for selecting the right regulatory pathway for a solar project. The physical arrangement […]

ராமையும் கிருஷ்ணனையும் சந்திப்போம். இருவரும் ஒரே நகரத்தைச் சேர்ந்தவர்கள். இருவரிடமும் முதலீடு செய்ய ₹1.2 லட்சம் இருந்தது. இருவரும் 30 ஆண்டுகளை முதலீட்டு காலமாகத் தேர்ந்தெடுத்தனர். ராமின் பாதை: நிலையான வருமானம் தரும் பாரம்பரிய முதலீடு ராம் ₹1.2 லட்சத்தை ஒரே முறை, ஆண்டுக்கு 6.5% வருமானம் தரும் நிலையான வைப்புத்தொகை (Fixed Deposit) திட்டத்தில் முதலீடு செய்கிறார். அதன் பிறகு, எந்த கூடுதல் முதலீடும் செய்யாமல், 30 ஆண்டுகள் வரை அந்த முதலீட்டை அப்படியே வளர

Meet Ram and Krishnan. Same city, same ₹1.2 lakh to invest, same 30-year period. What they chose to do with it tells you everything about why solar is a financial decision, not just an environmental one. Ram’s path: a plain fixed-return investment Ram invests ₹1.2 lakh once, in an instrument returning 6.5% a year, and

What is DCR DCR stands for Domestic Content Requirement. A module qualifies as DCR-compliant only when both the solar cells and the module assembly are manufactured within India, using domestically produced silicon wafers through to the finished cell. A DCR-compliant solar module must satisfy that its solar cells are manufactured in India using undiffused silicon

The 2026 Tamil Nadu domestic electricity tariff brings the biggest benefit to households consuming up to 500 units in a two-month billing cycle. The key change is that the first 200 units are now fully subsidised (instead of only the first 100 units previously), reducing the bill by ₹235 every two months for every eligible

Why Your Solar Panel’s Tilt Angle Matters More Than You Think Most people assume solar panels simply need “sunlight” to work — point them roughly upward, and the job is done. In reality, the angle at which your panel meets the sun’s rays determines how much of that free energy actually gets converted into usable

Heterojunction TechnologyCombines crystalline silicon with thin-film layers to improve efficiency and temperature performance. Monocrystalline BifacialUses a single-crystal silicon structure that can generate power from both sides of the panel. Tunnel Oxide Passivation ContactUses advanced contact layers to reduce electrical losses and increase output. Monocrystalline PERCFeatures a passivated rear surface to capture more light and improve