Knowledge & perspectives
Category: Solar & Renewable Energy
Understanding AC & DC Coupled Battery system
Over the past couple of years, battery technology has improved significantly with many new lithium battery types emerging as manufacturers explore different ways to add…
Read insight — Understanding AC & DC Coupled Battery systemWhat are Overcurrent Protection Devices ?
Overcurrent Protection Device (OCPD’s) is critical to personal safety and protection from a number of hazardous conditions that can result from materials igniting due to…
Read insight — What are Overcurrent Protection Devices ?India adds 351 MW of solar power generation capacity in Q2 2020 -ET
New Delhi: India added just 351 megawatt (MW) of solar power generation capacity in the second quarter (Q2) of 2020 taking the total installed capacity to 38,377…
Read insight — India adds 351 MW of solar power generation capacity in Q2 2020 -ETDepressed electricity demand due to COVID-19 and loss of revenue to Discoms. Where we are heading?
The impact of COVID-19 Has been significant in terms of demand loss and consecutive loss of revenue. The typical electricity demand loss due to COVID-19…
Read insight — Depressed electricity demand due to COVID-19 and loss of revenue to Discoms. Where we are heading?System Sizing: Off Grid
There are are a few basic factors to consider when designing any kind of system. Energy requirements2. Peak Sun Hours3. Site Location Evaluation4. Battery bank5.…
Read insight — System Sizing: Off GridSystem Sizing: On Grid
There are a series of important questions that come to mind when talking about sizing a PV system. 1.What is your monthly electrical usage? Your…
Read insight — System Sizing: On GridPV System Losses
Manufacturers quote the efficiency of a PV System at STC conditions, i.e. at 1000 W/m2, however, due to parasitic resistances the efficiency is not constant…
Read insight — PV System LossesGrid Tied System Components
PV module: Turns light into electricity. A group of solar cells in a sealed unit. Grid-tied inverter: An inverter that reads the voltage of the…
Read insight — Grid Tied System ComponentsOff Grid System Components
The off-Grid system relies heavily on better-abled storage systems. Battery: Stores energy by chemical reactions. Most stand-alone PV systems use lead-acid batteries. Flooded lead-acid battery:…
Read insight — Off Grid System Components