1500VDC Solar Farm for fun

Purpose: Practical application learning Testing new visions Familiarising. Hypothesis: How can I connect 1.5kVDC x 20 strings to a 3MW inverter at 50hz AC output? I would like to learn how I can make Power Circuits simulation at 1500VDC and beyond. I am in the process of studying (amongst many other setups) 30x Bifacial Solar panels in a string = 1500VDC with some unknown albedo (reflected solar generation on the backside of the solar panels) factors... Which I would like to incorporate with inline 1500VDC fuses via feeder assemblies into a 1500V bus cable for 100kW to 3MW inverter connections (for different solar farm scenarios). In total up to 20 strings may be combined via one or more SolarBus Cables I would be concerned about reverse currents amongst many other topics. This is my hobby and area of study. Warning - I am not an electrical engineer. I am just trying to piece together my memory of real life applications to make sense of what I am looking at onsite... Hopefully in future I will get time to study in more depth. Solar Cell circuit - how to setup when the IV curve changes? PS: Thank you for your suggestions in advance. At first I want to setup a few circuits, mono facial solar panel example: https://www.jasolar.com.cn/index.php?m=content&c=index&a=lists&catid=67 Resources: https://www.youtube.com/channel/UCMzsEWHk3f7XD_dg1lngmzg

published 5 years ago