Solar systems have many applications in the domestic and industrial markets. The use of solar energy is increasing day by day. Conventional energy resources are decreasing day by day, and people are searching for non-conventional energy resources. Solar energy systems are also crucial in replacing electrical energy. Electrical engineers work on solar system projects every … Read more
In the world of solar energy, a vital component in the charging process of batteries is the solar charge controller. This electronic device acts as a bridge between the solar panels and the battery, regulating the flow of charges and protecting against under and overvoltages. While many solar charge controllers utilize microcontrollers for efficient charging, … Read more
The article explores a solar tracking system using a PIC microcontroller. Readers will gain an understanding of what a solar tracking system is, the necessity for such a system, the current methods in use, the process of designing a solar tracking system, a circuit diagram, and writing code for a solar tracking system using a … Read more
MPPT charge controller techniques optimize the generation of solar power by ensuring that the operating voltages of solar panels are close to the maximum power point under changing environmental conditions. Solar panels have non-linear current-voltage characteristics that vary with environmental changes, making it challenging to maximize power generation. MPPT techniques play a crucial role in … Read more
What is an MPPT charge controller for solar panels? MPPT stands for Maximum Power Point Tracking (MPPT). Maximum power point tracking, usually referred to as MPPT, is an electronic architecture that is used by inverters, battery chargers, or other solar-operated equipment to extract the maximum available power out of photovoltaic devices (PV modules), such as … Read more
Smart solar charge controller using a microcontroller is designed to charge batteries in an efficient way so that their lifetime can be increased. The pulse width modulation technique is used to charge the battery effectively. A PIC microcontroller is used to generate PWM. A liquid crystal digital display is used to show the values of … Read more