IV Curve – The Basis of the Current-Voltage Relationship of Solar Cells
The IV curve depicts the relationship between current and voltage in solar panels, determining maximum power and helping to ensure optimal operation.
Knowledge base
The Knowledge Base is a comprehensive source of information for anyone who wants to understand renewable energy technologies. Our articles summarize the most important information about the operation of heat pumps, solar panels, inverters and other energy-saving systems in a short and understandable way.
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IV Curve – The Basis of the Current-Voltage Relationship of Solar Cells
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Hot Spot phenomenon – Shading problems in solar panels
Hot Spot phenomenon – Shading problems in solar panels
Hot spot is an overheating of solar panels due to shading, which can damage the cells and reduce the performance of the system. Learn about prevention options and effects
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Solar Panel Efficiency – What Affects Production?
Solar Panel Efficiency – What Affects Production?
Solar panel efficiency plays a key role in energy yield and cost-effectiveness. Learn what factors affect it and how to maximize your system's performance!
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On-Grid Systems – Operation of Grid-Connected Solar Panels
On-Grid Systems – Operation of Grid-Connected Solar Panels
On-grid solar systems offer the opportunity to directly use solar energy and feed the excess back into the grid. An ideal solution for sustainability and cost savings.
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Off-Grid Systems – Benefits of Off-Grid Solar Panels
Off-Grid Systems – Benefits of Off-Grid Solar Panels
Off-grid solar systems provide complete independence from the electrical grid. They are ideal for remote areas or mobile solutions, providing sustainable energy 24/7.
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Specific power – What does it show in performance evaluation?
Specific power – What does it show in performance evaluation?
Specific power shows how much energy a solar panel can produce per square meter. This value helps in accurately assessing the efficiency and space requirements of solar panels.
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EVA foil – Ensuring the durability of solar panels
EVA foil – Ensuring the durability of solar panels
EVA (ethyl vinyl acetate) film is essential in the production of solar panels, as it provides protection against external influences while helping the photovoltaic cells to operate stably.
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Electric Current – Basic Concepts and Operation
Electric Current – Basic Concepts and Operation
Electric current is the basis of energy use, created by the movement of charges. Learn about its operating principle, types, and safety rules!
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Tilt angle – The basics of optimal solar panel setup
Tilt angle – The basics of optimal solar panel setup
The angle of inclination of solar panels determines how much sunlight they can capture and thus how much energy they produce. Learn more about optimal settings!
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Direct radiation – The effect of direct sunlight on performance
Direct radiation – The effect of direct sunlight on performance
Direct radiation is the most important light source for solar panels, ensuring maximum energy production. Learn more about its optimal use!
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Diffuse radiation – How does it affect solar panels?
Diffuse radiation – How does it affect solar panels?
Diffuse radiation is the scattered light from the Sun that allows solar panels to generate energy even in cloudy or shady conditions. Discover how!
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Solar cell degradation – How to reduce lifespan loss?
Solar cell degradation – How to reduce lifespan loss?
The performance of solar panels naturally declines over time, but the rate of degradation depends on a number of factors. Discover how you can minimize losses and ensure the long-term...
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DC (Direct Current) – Basics of Direct Current
DC (Direct Current) – Basics of Direct Current
Direct current (DC) is the basic form of electrical energy that is the basis for the efficient operation of solar systems and energy storage. Learn more about how it works...
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Bypass diode – Protection in solar systems
Bypass diode – Protection in solar systems
The bypass diode is essential for protecting solar systems. It prevents overheating, protects cells from damage, and maintains performance even in partial shade.
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Incident light – How does it affect the performance of solar panels?
Incident light – How does it affect the performance of solar panels?
The amount and quality of incoming light fundamentally determines the efficiency of solar panels. Find out how you can increase the performance of your system by optimizing light!
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Imp – Importance of current at maximum power
Imp – Importance of current at maximum power
Imp, or current at maximum power, is the basis for optimal solar panel performance. Learn how it helps maximize energy production!
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Anti-reflective coating – How does it improve the efficiency of solar panels?
Anti-reflective coating – How does it improve the efficiency of solar panels?
Anti-reflective coating is one of the keys to the efficiency of modern solar panels. Find out how it reduces reflection and increases energy production!
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Ampere-hour (Ah) – What does battery capacity mean?
Ampere-hour (Ah) – What does battery capacity mean?
Amp-hours (Ah) are one of the most important measurements of a battery's capacity, showing how much current it can deliver over a given period of time. Discover the details!
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Battery capacity – How is it measured and what does it mean?
Battery capacity – How is it measured and what does it mean?
The capacity of a battery determines the amount of energy it can store and the operating time. Adequate capacity is key to meeting power demands, stable operation, and long service...
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Battery Cycle – Why is it important for performance and lifespan?
Battery Cycle – Why is it important for performance and lifespan?
A battery cycle is the repetition of charging and discharging processes that determine its performance and lifespan. Discover the most important factors!
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Battery Types – Their Role in Energy Storage
Battery Types – Their Role in Energy Storage
Batteries play a key role in storing and using energy in solar power systems. Discover the most common types and their benefits!