In India, March to May generally delivers the highest solar power generation, with April often emerging as the peak month for many regions. This is because these months combine very high solar irradiance, clear skies and longer sunshine hours before the arrival of the monsoon season. Northern, westeRead more
In India, March to May generally delivers the highest solar power generation, with April often emerging as the peak month for many regions. This is because these months combine very high solar irradiance, clear skies and longer sunshine hours before the arrival of the monsoon season. Northern, western and central Indian states such as Rajasthan, Gujarat, Maharashtra and Madhya Pradesh especially witness strong solar output during this period. However, in some extremely hot regions, excessive panel temperatures during peak summer can slightly reduce efficiency despite abundant sunlight. Solar generation usually drops during June to September due to cloud cover and rainfall during the monsoon season.
Solar panels usually produce their peak power between 11 AM and 2 PM, when sunlight intensity is highest and the sun is closest to being directly overhead. However, the exact peak generation time depends on factors such as geographic location, season, panel tilt angle, weather conditions and shadingRead more
Solar panels usually produce their peak power between 11 AM and 2 PM, when sunlight intensity is highest and the sun is closest to being directly overhead. However, the exact peak generation time depends on factors such as geographic location, season, panel tilt angle, weather conditions and shading. In India, especially during summer, many rooftop and utility-scale solar plants see maximum output around noon to early afternoon. That said, extremely high temperatures during peak afternoon hours can slightly reduce panel efficiency, even if sunlight remains very strong.
Yes, hybrid rooftop solar systems are generally more expensive than normal GTI (Grid-Tied Inverter) based systems because they are designed to do more than just feed solar power into the grid. A standard GTI system mainly converts solar DC power into AC and synchronises it with the grid, making it rRead more
Yes, hybrid rooftop solar systems are generally more expensive than normal GTI (Grid-Tied Inverter) based systems because they are designed to do more than just feed solar power into the grid. A standard GTI system mainly converts solar DC power into AC and synchronises it with the grid, making it relatively simple and cheaper. In contrast, a hybrid system can manage solar generation, battery storage, grid supply and backup loads simultaneously. This requires a more advanced inverter, additional battery bank, battery management system (BMS), protection equipment and often smarter energy management software. Batteries themselves are a major cost component, especially lithium-ion batteries, which significantly increase the project cost. Hybrid systems also involve more complex installation and wiring. However, they provide backup during power cuts, better energy independence and the ability to store excess solar power for evening use, which a normal GTI system cannot do.
For a 3 kW rooftop solar system, the choice between a GTI (Grid-Tied Inverter), hybrid inverter, or microinverter depends mainly on your power backup needs, roof conditions, and budget. A GTI is the most economical and widely used option if you want to reduce electricity bills and already have a staRead more
For a 3 kW rooftop solar system, the choice between a GTI (Grid-Tied Inverter), hybrid inverter, or microinverter depends mainly on your power backup needs, roof conditions, and budget. A GTI is the most economical and widely used option if you want to reduce electricity bills and already have a stable grid supply, but it shuts down during power cuts for safety reasons. A hybrid inverter is better if you want battery backup along with solar, making it suitable for areas with frequent outages, though it costs more. Microinverters are installed panel-wise and are ideal when your rooftop has shading issues, multiple roof directions, or you want higher generation efficiency and monitoring flexibility, but they are generally the most expensive option for a 3 kW setup. For most urban homes with reliable electricity, GTI works well, while hybrid systems are increasingly preferred in areas with unreliable grids.
Extreme heat has a mixed impact on solar power generation. While solar panels require sunlight to produce electricity, excessively high temperatures actually reduce their efficiency. Most photovoltaic (PV) modules perform optimally at around 25°C, and for every degree above this level, power outputRead more
Extreme heat has a mixed impact on solar power generation. While solar panels require sunlight to produce electricity, excessively high temperatures actually reduce their efficiency. Most photovoltaic (PV) modules perform optimally at around 25°C, and for every degree above this level, power output typically declines by 0.3% to 0.5% depending on the technology used. During intense summer conditions, panel surfaces can heat up beyond 60–70°C, leading to voltage losses and reduced generation efficiency. Heatwaves can also stress inverters, transformers and grid infrastructure, while increasing dust accumulation and water requirements for panel cleaning. However, despite lower efficiency per panel, overall solar generation may still remain high during summer because of longer daylight hours and stronger solar irradiance.
A PCS, or Power Conversion System, is often mistaken for a regular solar inverter, but in reality, it does much more. A standard solar inverter mainly converts the DC electricity generated by solar panels into AC power that can be used in homes, factories or supplied to the grid. A PCS, however, becRead more
A PCS, or Power Conversion System, is often mistaken for a regular solar inverter, but in reality, it does much more. A standard solar inverter mainly converts the DC electricity generated by solar panels into AC power that can be used in homes, factories or supplied to the grid. A PCS, however, becomes important when batteries are added into the system. It not only converts power, but also intelligently manages the flow of electricity between solar panels, batteries and the grid.
What makes a PCS different is its ability to handle power in both directions. It can charge batteries when excess solar power is available and later discharge that stored electricity back to the grid or consumers when demand rises. In many ways, it acts like the brain of a battery storage system. Beyond simple power conversion, modern PCS systems also help stabilise the grid, manage peak demand, support voltage and frequency control, and improve the integration of renewable energy. As battery storage and hybrid renewable projects grow rapidly in India, PCS technology is becoming a key part of how solar power is being made more reliable and grid-friendly.
G12R-based modules are solar panels built using G12R (210R) size silicon wafers, a newer rectangular wafer format developed to improve module efficiency and manufacturing economics. In comparison, M10 modules use 182 mm square wafers, which have been widely used in the solar industry over the past fRead more
G12R-based modules are solar panels built using G12R (210R) size silicon wafers, a newer rectangular wafer format developed to improve module efficiency and manufacturing economics. In comparison, M10 modules use 182 mm square wafers, which have been widely used in the solar industry over the past few years.
The key difference lies in wafer size and shape: G12R wafers are slightly larger and rectangular, allowing manufacturers to design modules with higher power output while maintaining manageable module dimensions for installation and transport. Because of this design, G12R modules can deliver higher wattage, better cell packing density, and improved production efficiency, while also helping reduce costs by lowering material usage and improving line utilization.
These advantages are why many manufacturers see G12R as a next-generation mainstream format, especially as the industry moves toward high-efficiency N-type TOPCon technologies.
The State Cabinets of Andhra Pradesh and Odisha have approved Tata Power's plan to establish its 10 GW of integrated ingot-to-wafer plant. While in Andhra, the proposed site is Nellore, in Andhra Pradesh, it is Nellore. Both states are coastal states and close to some of the major and minor ports, wRead more
The State Cabinets of Andhra Pradesh and Odisha have approved Tata Power’s plan to establish its 10 GW of integrated ingot-to-wafer plant. While in Andhra, the proposed site is Nellore, in Andhra Pradesh, it is Nellore. Both states are coastal states and close to some of the major and minor ports, which can aid the firm in imports and exports. A final confirmation on the final destination is yet to be confirmed by the conglomerate.
SWELECT has now launched new Battery Energy Storage Systems (BESS) for the residential and C&I consumers under the brand NUMBERGY. The NUMERGY range includes residential systems between 1 kilowatt (kW) and 10 kW, hybrid solutions from 5 kW to 20 kW, and high-performance storage systems ranging fRead more
SWELECT has now launched new Battery Energy Storage Systems (BESS) for the residential and C&I consumers under the brand NUMBERGY. The NUMERGY range includes residential systems between 1 kilowatt (kW) and 10 kW, hybrid solutions from 5 kW to 20 kW, and high-performance storage systems ranging from 3 kW to 50 kW for commercial and industrial applications.
Juniper Green Energy Ltd has commissioned 60 megawatt-hours (MWh) of its 100 MWh merchant battery energy storage system (BESS) project in Bikaner, Rajasthan, marking its first operational merchant storage asset, the company said on Wednesday. A merchant battery energy storage system (merchant BESS)Read more
Juniper Green Energy Ltd has commissioned 60 megawatt-hours (MWh) of its 100 MWh merchant battery energy storage system (BESS) project in Bikaner, Rajasthan, marking its first operational merchant storage asset, the company said on Wednesday. A merchant battery energy storage system (merchant BESS) is a grid-connected battery project that operates without a long-term power purchase agreement and instead earns revenue by participating directly in electricity markets.
In India, what months are most fruitful for solar generation?
In India, March to May generally delivers the highest solar power generation, with April often emerging as the peak month for many regions. This is because these months combine very high solar irradiance, clear skies and longer sunshine hours before the arrival of the monsoon season. Northern, westeRead more
In India, March to May generally delivers the highest solar power generation, with April often emerging as the peak month for many regions. This is because these months combine very high solar irradiance, clear skies and longer sunshine hours before the arrival of the monsoon season. Northern, western and central Indian states such as Rajasthan, Gujarat, Maharashtra and Madhya Pradesh especially witness strong solar output during this period. However, in some extremely hot regions, excessive panel temperatures during peak summer can slightly reduce efficiency despite abundant sunlight. Solar generation usually drops during June to September due to cloud cover and rainfall during the monsoon season.
See lessAt what time period we can expect peak solar generation?
Solar panels usually produce their peak power between 11 AM and 2 PM, when sunlight intensity is highest and the sun is closest to being directly overhead. However, the exact peak generation time depends on factors such as geographic location, season, panel tilt angle, weather conditions and shadingRead more
Solar panels usually produce their peak power between 11 AM and 2 PM, when sunlight intensity is highest and the sun is closest to being directly overhead. However, the exact peak generation time depends on factors such as geographic location, season, panel tilt angle, weather conditions and shading. In India, especially during summer, many rooftop and utility-scale solar plants see maximum output around noon to early afternoon. That said, extremely high temperatures during peak afternoon hours can slightly reduce panel efficiency, even if sunlight remains very strong.
See lessAre hybrid rooftop solar systems expensive?
Yes, hybrid rooftop solar systems are generally more expensive than normal GTI (Grid-Tied Inverter) based systems because they are designed to do more than just feed solar power into the grid. A standard GTI system mainly converts solar DC power into AC and synchronises it with the grid, making it rRead more
Yes, hybrid rooftop solar systems are generally more expensive than normal GTI (Grid-Tied Inverter) based systems because they are designed to do more than just feed solar power into the grid. A standard GTI system mainly converts solar DC power into AC and synchronises it with the grid, making it relatively simple and cheaper. In contrast, a hybrid system can manage solar generation, battery storage, grid supply and backup loads simultaneously. This requires a more advanced inverter, additional battery bank, battery management system (BMS), protection equipment and often smarter energy management software. Batteries themselves are a major cost component, especially lithium-ion batteries, which significantly increase the project cost. Hybrid systems also involve more complex installation and wiring. However, they provide backup during power cuts, better energy independence and the ability to store excess solar power for evening use, which a normal GTI system cannot do.
See lessDo I need GTI, Hybrid or micro-inverters for a 3kw rooftop solar?
For a 3 kW rooftop solar system, the choice between a GTI (Grid-Tied Inverter), hybrid inverter, or microinverter depends mainly on your power backup needs, roof conditions, and budget. A GTI is the most economical and widely used option if you want to reduce electricity bills and already have a staRead more
For a 3 kW rooftop solar system, the choice between a GTI (Grid-Tied Inverter), hybrid inverter, or microinverter depends mainly on your power backup needs, roof conditions, and budget. A GTI is the most economical and widely used option if you want to reduce electricity bills and already have a stable grid supply, but it shuts down during power cuts for safety reasons. A hybrid inverter is better if you want battery backup along with solar, making it suitable for areas with frequent outages, though it costs more. Microinverters are installed panel-wise and are ideal when your rooftop has shading issues, multiple roof directions, or you want higher generation efficiency and monitoring flexibility, but they are generally the most expensive option for a 3 kW setup. For most urban homes with reliable electricity, GTI works well, while hybrid systems are increasingly preferred in areas with unreliable grids.
See lessWhat is the impact of summers on solar generation?
Extreme heat has a mixed impact on solar power generation. While solar panels require sunlight to produce electricity, excessively high temperatures actually reduce their efficiency. Most photovoltaic (PV) modules perform optimally at around 25°C, and for every degree above this level, power outputRead more
Extreme heat has a mixed impact on solar power generation. While solar panels require sunlight to produce electricity, excessively high temperatures actually reduce their efficiency. Most photovoltaic (PV) modules perform optimally at around 25°C, and for every degree above this level, power output typically declines by 0.3% to 0.5% depending on the technology used. During intense summer conditions, panel surfaces can heat up beyond 60–70°C, leading to voltage losses and reduced generation efficiency. Heatwaves can also stress inverters, transformers and grid infrastructure, while increasing dust accumulation and water requirements for panel cleaning. However, despite lower efficiency per panel, overall solar generation may still remain high during summer because of longer daylight hours and stronger solar irradiance.
See lessWhat is the use of PCS in a solar system and how different they are from inverters?
A PCS, or Power Conversion System, is often mistaken for a regular solar inverter, but in reality, it does much more. A standard solar inverter mainly converts the DC electricity generated by solar panels into AC power that can be used in homes, factories or supplied to the grid. A PCS, however, becRead more
A PCS, or Power Conversion System, is often mistaken for a regular solar inverter, but in reality, it does much more. A standard solar inverter mainly converts the DC electricity generated by solar panels into AC power that can be used in homes, factories or supplied to the grid. A PCS, however, becomes important when batteries are added into the system. It not only converts power, but also intelligently manages the flow of electricity between solar panels, batteries and the grid.
What makes a PCS different is its ability to handle power in both directions. It can charge batteries when excess solar power is available and later discharge that stored electricity back to the grid or consumers when demand rises. In many ways, it acts like the brain of a battery storage system. Beyond simple power conversion, modern PCS systems also help stabilise the grid, manage peak demand, support voltage and frequency control, and improve the integration of renewable energy. As battery storage and hybrid renewable projects grow rapidly in India, PCS technology is becoming a key part of how solar power is being made more reliable and grid-friendly.
See lessWhat Are G12 R Based Solar Modules
G12R-based modules are solar panels built using G12R (210R) size silicon wafers, a newer rectangular wafer format developed to improve module efficiency and manufacturing economics. In comparison, M10 modules use 182 mm square wafers, which have been widely used in the solar industry over the past fRead more
G12R-based modules are solar panels built using G12R (210R) size silicon wafers, a newer rectangular wafer format developed to improve module efficiency and manufacturing economics. In comparison, M10 modules use 182 mm square wafers, which have been widely used in the solar industry over the past few years.
The key difference lies in wafer size and shape: G12R wafers are slightly larger and rectangular, allowing manufacturers to design modules with higher power output while maintaining manageable module dimensions for installation and transport. Because of this design, G12R modules can deliver higher wattage, better cell packing density, and improved production efficiency, while also helping reduce costs by lowering material usage and improving line utilization.
These advantages are why many manufacturers see G12R as a next-generation mainstream format, especially as the industry moves toward high-efficiency N-type TOPCon technologies.
See lessWhere Tata Power is setting up its ingot to wafer plant and what capacity it has eyed?
The State Cabinets of Andhra Pradesh and Odisha have approved Tata Power's plan to establish its 10 GW of integrated ingot-to-wafer plant. While in Andhra, the proposed site is Nellore, in Andhra Pradesh, it is Nellore. Both states are coastal states and close to some of the major and minor ports, wRead more
The State Cabinets of Andhra Pradesh and Odisha have approved Tata Power’s plan to establish its 10 GW of integrated ingot-to-wafer plant. While in Andhra, the proposed site is Nellore, in Andhra Pradesh, it is Nellore. Both states are coastal states and close to some of the major and minor ports, which can aid the firm in imports and exports. A final confirmation on the final destination is yet to be confirmed by the conglomerate.
See lessWhat BESS Products Swelect Energy Systems Are Offering>
SWELECT has now launched new Battery Energy Storage Systems (BESS) for the residential and C&I consumers under the brand NUMBERGY. The NUMERGY range includes residential systems between 1 kilowatt (kW) and 10 kW, hybrid solutions from 5 kW to 20 kW, and high-performance storage systems ranging fRead more
SWELECT has now launched new Battery Energy Storage Systems (BESS) for the residential and C&I consumers under the brand NUMBERGY. The NUMERGY range includes residential systems between 1 kilowatt (kW) and 10 kW, hybrid solutions from 5 kW to 20 kW, and high-performance storage systems ranging from 3 kW to 50 kW for commercial and industrial applications.
See lessWhich is the firm Indian firm to install merchant BESS in India and what is this?
Juniper Green Energy Ltd has commissioned 60 megawatt-hours (MWh) of its 100 MWh merchant battery energy storage system (BESS) project in Bikaner, Rajasthan, marking its first operational merchant storage asset, the company said on Wednesday. A merchant battery energy storage system (merchant BESS)Read more
Juniper Green Energy Ltd has commissioned 60 megawatt-hours (MWh) of its 100 MWh merchant battery energy storage system (BESS) project in Bikaner, Rajasthan, marking its first operational merchant storage asset, the company said on Wednesday. A merchant battery energy storage system (merchant BESS) is a grid-connected battery project that operates without a long-term power purchase agreement and instead earns revenue by participating directly in electricity markets.
See less