112,760 views
The use of batteries to power devices has been very common for some time, but in recent years, with the popularization of photovoltaic energy, isolated photovoltaic generation systems that use batteries to store energy have become widely used, so it is very important to know how to size the battery for an off-grid photovoltaic system. This sizing is quite simple, but we need to follow some steps for efficient sizing of the battery bank. Basically, we will need to know the electrical power of the devices that will be connected to this system, the time of use of each device throughout the day and the autonomy we want for this system. Sizing the battery bank comes down to identifying and sizing the capacity in Ah of the solar battery or the photovoltaic battery bank. First of all, it is important to know that the battery to be used in an isolated photovoltaic system must be of the stationary type; never use a car battery for this purpose. The importance of how to size the battery for an off-grid photovoltaic system must be followed to the letter to avoid autonomy problems and also to avoid causing damage to the system. The battery bank's Ah capacity will provide us with important information to also define the series and parallel arrangement of the batteries. So guys, let's learn more about how to size a battery for an off-grid photovoltaic system in this video. Don't forget to share the video: • HOW TO SIZE A BATTERY for an OFF-GRID SYSTEM... ___________________________________________________________________________________ ⚠️ For those who don't know me, my name is Renato and I'm a control and automation engineer and a graduate in electrical engineering, but initially my training is as an electronic maintenance electrician at Senai, over these 17 years of work in the area of electricity, electronics and automation, I was able to acquire experience that helped me a lot in my work and now I would like to share this knowledge that I acquired throughout this journey to help you and also continue learning more and more with you too. ✔️ If you liked our channel, subscribe and help us grow and bring valuable content to more and more people. ???? A big hug and see you in the next videos.