What if I have 10No x 600W solar , and I want to design a system that can be powered by these regardless of load analysis total power (i.e load to be connected will be determined based on these available solar panels). How can I size this system? Nominal Output (Pmax): 600 W Voltage at Pmax (Vmp): 34.9 V Operating Current (Imp): 17.20 A Open Circuit Voltage (Voc): 41.3 V Module efficiency: 21.2 %
storage capacities are not the same, lead acid cant discharge more than 50% so in storage you will have to multiply the lead acid by 2 to catch up with real-time lithium capacity.
Very wrong. You can discharge a lead acid battery upto 100%. Lead acid batteries have lower cycles as compared to Lithium batteries that is why it is recommended you discharge a lead acid battery at around 50%. This does not mean you can't discharge more than 50%. I believe you didn't watch the video to the end.
@@Solarwattnganyone can share knowledge on UA-cam, especially if it generates income for them. Please research thoroughly before sharing information, and let's avoid unnecessary arguments. Thank you; I won’t be engaging further on this.
@@chuksobi593If you don't know you don't know. You can discharge any battery 100%, but there's a rationale for discharging lead acid batteries only 50%.
@@chuksobi593 There’s nothing here to argue. Once a battery is completely drained, the dod is 100% and the state of charge is 0%. When you check a battery chat, the manufacturer will tell you the number of cycles at different DoDs. The higher the DOD, the lower the cycles. You can discharge a battery at 100% DoD but the cycles will be low, this will lead to a shorter lifespan. Lithium batteries have inbuilt bms that's why they can cut-off at 80% DoD. I did mention in the video that the Lithium battery will last longer than the lead acid battery because of their high cycles even when you deeply discharge them.
No body said its the same. I'm not sure you watched the full video. Lead acid batteries have lower cycles at different DoD as compared to Lithium batteries.
Hello Sir, at what voltage should represent or mean you have reached a 50% dod underload for a 12V lead acid battery. Kindly reply.Thank you.@@Solarwattng
Watching from Rwanda
Fantastic lesson am watching from Uganda kampala City,thanks for the work done
You are just a blessing to our beloved country Nigeria. Keep it up bro.
Thanks 🙏
thank you . i need more light on the discharging . do you mean over usage of the battery?
Thank you sir, your Nigerian viewer 🥰
Welcome!
What if I have 10No x 600W solar , and I want to design a system that can be powered by these regardless of load analysis total power (i.e load to be connected will be determined based on these available solar panels). How can I size this system?
Nominal Output (Pmax): 600 W
Voltage at Pmax (Vmp): 34.9 V
Operating Current (Imp): 17.20 A
Open Circuit Voltage (Voc): 41.3 V
Module efficiency: 21.2 %
Mongu, Zambia
Thanks for watching
Can you connect the 48v inverter to the 15 kw lithium battery
Ya... its a 48v battery bank
storage capacities are not the same, lead acid cant discharge more than 50% so in storage you will have to multiply the lead acid by 2 to catch up with real-time lithium capacity.
Very wrong. You can discharge a lead acid battery upto 100%. Lead acid batteries have lower cycles as compared to Lithium batteries that is why it is recommended you discharge a lead acid battery at around 50%. This does not mean you can't discharge more than 50%.
I believe you didn't watch the video to the end.
@@Solarwattnganyone can share knowledge on UA-cam, especially if it generates income for them. Please research thoroughly before sharing information, and let's avoid unnecessary arguments. Thank you; I won’t be engaging further on this.
@@chuksobi593If you don't know you don't know. You can discharge any battery 100%, but there's a rationale for discharging lead acid batteries only 50%.
@@chuksobi593 There’s nothing here to argue. Once a battery is completely drained, the dod is 100% and the state of charge is 0%. When you check a battery chat, the manufacturer will tell you the number of cycles at different DoDs. The higher the DOD, the lower the cycles. You can discharge a battery at 100% DoD but the cycles will be low, this will lead to a shorter lifespan. Lithium batteries have inbuilt bms that's why they can cut-off at 80% DoD.
I did mention in the video that the Lithium battery will last longer than the lead acid battery because of their high cycles even when you deeply discharge them.
@@bernardkwarah4061 👍
IB from Abuja
Thanks for watching
50% dod for lead acid
So its not the same with lipo4
No body said its the same. I'm not sure you watched the full video. Lead acid batteries have lower cycles at different DoD as compared to Lithium batteries.
Hello Sir, at what voltage should represent or mean you have reached a 50% dod underload for a 12V lead acid battery. Kindly reply.Thank you.@@Solarwattng