Hybrid systems converters for solar panels and micro wind turbines for off-grid use with portability

In this report, we intend to investigate a hybrid DC microgrid that includes a photovoltaic panel and a small wind turbine by a charge control system with direct current loads with the aim of charging a storage source, which here is a sealed acid battery. These control systems are a low-cost and integrated system based on electronic components. These controllers have features such as tolerance of overvoltage and overcurrent input, low voltage protection for the load and overcharge and discharge protection for the battery and short circuit protections in input and output sections as well as one of the Maximum Power Point Tracking (MPPT) techniques. In these systems, the output or load part is usually ۱۲ volts with direct current. The set of this system offers an attractive package that includes a solar panel and a micro-turbine and a complete device that contains a battery and a control system, and it will be very light and portable, and its use is for remote and deprived areas that do not have access to the electricity network, such as nomads, beekeepers, nature walkers, and mountain climbers, etc. Key words: off-grid solar power plants, power calculations of off-grid solar power plants, different uses of off-grid solar power plants.

کلیدواژه ها:

Solar and wind hybrid system ، Micro wind turbine ، Converters