Stats: 3,191,038 members, 7,942,758 topics. Date: Saturday, 07 September 2024 at 04:21 PM |
Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2277176 Views)
UPS Back-up, Also A Complement To FTA / FTA Frequency / Cctv Installation A Complement To Fta And Solar Energy (2) (3) (4)
(1) (2) (3) ... (1259) (1260) (1261) (1262) (1263) (1264) (1265) ... (1802) (Reply) (Go Down)
Re: Solar Energy, A Complement To FTA by Tommynaku: 12:40pm On Sep 16, 2022 |
gadgetplanetng:It’s a 24v bank. The challenge is that the luminous inverter is not hybrid How to use the luminous inverter with Lithium Battery bank ![]() |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 2:20pm On Sep 16, 2022 |
Tommynaku: Is that the luminous with parameters that is not editable? If yes then I don't think it will help much for optimal charging but it will charge just ensure your BMS hvd are conservative enough.... Get a better inverter once pepper rest sha |
Re: Solar Energy, A Complement To FTA by abbeymighty(m): 3:46pm On Sep 16, 2022 |
i have been there they said that there is no parts available now omonla5: |
Re: Solar Energy, A Complement To FTA by dollarnaira: 4:12pm On Sep 16, 2022 |
abbeymighty:Where is ur location? |
Re: Solar Energy, A Complement To FTA by dbshaywhy(m): 4:15pm On Sep 16, 2022 |
ojeysky:I think he can buy external charger for it nah... Or will it not be sufficient? |
Re: Solar Energy, A Complement To FTA by Jefferyzz(m): 4:35pm On Sep 16, 2022 |
U need to state the wattages of those fans and check ur laptop adapter for the wattage too. A 12v system will do just 5n if ur total load no pass 600-800w Elizkid: |
Re: Solar Energy, A Complement To FTA by Tommynaku: 6:00pm On Sep 16, 2022 |
dbshaywhy:This was exactly my thought. Buy and external charger to charge with grid, as well CC for the panels. The next question will now be if the Luminous with CC and panels can charge the lithium battery bank |
Re: Solar Energy, A Complement To FTA by Tommynaku: 6:07pm On Sep 16, 2022 |
ojeysky:It is not editable, I actually bought that before I knew about Lithium. I have tried to sell the luminous so I can add money and get Deye or TBB but have been able to sell it. So I want to know how and if the luminous can be used with LP bank pending when I will upgrade to hybrid 1 Like |
Re: Solar Energy, A Complement To FTA by toyeoye(m): 6:09pm On Sep 16, 2022 |
FEGEITOK: Thank you very much. |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 7:50pm On Sep 16, 2022 |
dbshaywhy: Tommynaku: While optimal charging may be achieved with those external ingridents, there is the discharging part as well which will remain sub optimal but the BMS will always serve as last resort protection sha. That said the cost of doing all that should already get him an hybrid inverter. |
Re: Solar Energy, A Complement To FTA by zeestone99(m): 10:12pm On Sep 16, 2022 |
Available now Sunmart 5.5kw 48v 100a hybrid inverter 500vdc - 340k Sunmart 3.5kw 24v 100a hybrid inverter 500vdc - 285k Call/chat - 08117398294
|
Re: Solar Energy, A Complement To FTA by NiyiOmoIyunade(m): 11:52am On Sep 17, 2022 |
The OP can always rig up a cheap voltage sensing relay for LVD. The XH M611 on AliExpress fits the bill quite nicely. Critically the charging on the Luminous can get up to 28.8v which works out to 3.6v per 3.2v cell - this is within tolerance but rather high for day to day charging. I think OP should draw up a complete bill of materials for purchasing an inverter & solar charger (hybrid) suitable for LFP vs rigging up various knick-knacks to achieve safe charge and discharge, compare the alternative costs vs his long term goals for his system and then move from there. ojeysky: |
Re: Solar Energy, A Complement To FTA by Dishtech(m): 12:34pm On Sep 18, 2022 |
Moneyboyz:Long time! Did you solder the cells because it's as if the wire linking the cells has different resistance hence you are seeing cell "6" lagging behind, though your BMS has average balancing current, did you balance charge the individual cells before assembling? If no, try to charge cell "6" to push the voltage closer. |
Re: Solar Energy, A Complement To FTA by olopan(m): 12:51pm On Sep 18, 2022 |
you did good with this installation, all i see is improvements in your ideas and skills ......... happy for you. what i believe you should do to maximize things is 1. introduction of 275Vac SPD [Budget] or a Midnite 300Vac SPD to all incoming AC connections to the inverter area, ensure you have a good earth connection to complete thee SPD install 2. introduce 600 - 500Vdc SPD for both your inverters since they work with solar panels, also a DC breaker from panels to inverter incase non was present. sure others will have a thing or two to say. More power to your elbows jonescosmo: 1 Like |
Re: Solar Energy, A Complement To FTA by olopan(m): 1:02pm On Sep 18, 2022 |
if you reduce your fan from normal ones to DC/ energy saving types then it is possible that you get a starter package on your budget with lead acid considering you will need a 1kva 220Ah/200Ah Tubular 30-60A PWM charge controller 300W [150Wx 2] other materials void of basic protection for your system. you need 600W to charge the battery but with a fair grid supply you can run with this till you can increase budget. Elizkid: 2 Likes |
Re: Solar Energy, A Complement To FTA by olopan(m): 1:12pm On Sep 18, 2022 |
1. Buy a good MPPT charge controller with editable settings 2. Use a BMS with editable settings over bluetooth and if i can trigger a low battery signal, so you know when to put if off Tommynaku: 1 Like |
Re: Solar Energy, A Complement To FTA by Moneyboyz: 1:49pm On Sep 18, 2022 |
Dishtech: Thank you, I remember building this with your help. It's a huge pack of 256 batteries, I was hoping the BMS would balance it is why I bought it. I didn't balance the batteries before assembling then together.. Also the balancing wires are not soldered. I may have to unpack and solder the balancing wires.
|
Re: Solar Energy, A Complement To FTA by dollarnaira: 1:52pm On Sep 18, 2022 |
Moneyboyz: Lithium ion? |
Re: Solar Energy, A Complement To FTA by Moneyboyz: 2:05pm On Sep 18, 2022 |
dollarnaira:Yes |
Re: Solar Energy, A Complement To FTA by dollarnaira: 3:11pm On Sep 18, 2022 |
Moneyboyz:Unpack all and run a group of 3 sets. Charge each set full(balance), allow dem to rest for few weeks to check for voltage drop then connect dem as 3s. You will enjoy it well. The challenge is how to get a charger that can do 4.2v. Time bomb below ![]() ![]() 1 Like 1 Share
|
Re: Solar Energy, A Complement To FTA by durodee(m): 3:41pm On Sep 18, 2022 |
I suspect the fuse at the battery side is cut. I had a similar challenge with an inverter once. I opened it located the fuse and gently replaced it. Working well since abbeymighty: |
Re: Solar Energy, A Complement To FTA by Moneyboyz: 3:43pm On Sep 18, 2022 |
dollarnaira: You should get a spot welder, you will find one for 25usd below on AliExpress, I bet it's so stressful doing it this way! |
Re: Solar Energy, A Complement To FTA by dollarnaira: 4:14pm On Sep 18, 2022 |
Moneyboyz: Spot welding is great no doubt but I need my materials nearby. One can only order dem. Had to soldered 324 psc eventually not at once though. Now I am super enjoying it bro. The days of stress is over. |
Re: Solar Energy, A Complement To FTA by Tommynaku: 4:18pm On Sep 18, 2022 |
Tommynaku: olopan:1. As I plan to also use grid to charge the bank, what capacity lithium charger do I need? Size and brand 2. Do I need 60A or 80A Charge Controller for 2.8kva /8kwh banks? And what good brand CC can you recommend? |
Re: Solar Energy, A Complement To FTA by Enyinne(f): 4:27pm On Sep 18, 2022 |
Pls do u receive ur items from AliExpress now . ? Moneyboyz: |
Re: Solar Energy, A Complement To FTA by Moneyboyz: 5:15pm On Sep 18, 2022 |
Enyinne: Always, I don't buy directly, I Have someone in china I send the link and money to who sends it through speedaf. It's the best way to avoid the limitations on our cards. 3 Likes 1 Share |
Re: Solar Energy, A Complement To FTA by odimbannamdi(m): 5:44pm On Sep 18, 2022 |
Clearance Sales! Promo! 60A Powmr MPPT Solar Charge Controller 1 unit = 57,000naira 3 units and above = 56,000naira Just a few units left. Promo will last till the units get exhausted or by 23rd of September. If in Lagos, you can pick up from Ojodu-Berger or we can deliver to you using Gokada, at your own cost. Waybill can be arrange for locations outside Lagos too. Contact in my signature 1 Like
|
Re: Solar Energy, A Complement To FTA by Enyinne(f): 5:44pm On Sep 18, 2022 |
Is the person an agent, maybe i can connect with him Moneyboyz: |
Re: Solar Energy, A Complement To FTA by Juror: 5:47pm On Sep 18, 2022 |
Penuelseun:Yes |
Re: Solar Energy, A Complement To FTA by Juror: 5:49pm On Sep 18, 2022 |
Moneyboyz:Which spotwelder did you get from there? Can you share a link or image? |
Re: Solar Energy, A Complement To FTA by Juror: 5:54pm On Sep 18, 2022 |
odimbannamdi:I don't have access to the email |
Re: Solar Energy, A Complement To FTA by odimbannamdi(m): 5:58pm On Sep 18, 2022 |
Juror: I need to clarify something from you, please. Could you please whatsapp me via my number in my signature? Thanks |
(1) (2) (3) ... (1259) (1260) (1261) (1262) (1263) (1264) (1265) ... (1802) (Reply)
FTA Live Football Matches Announcement Thread / Free To Air Satellite Tv General Thread
Viewing this topic: TechGeek777, n9jaboy
(Go Up)
Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health religion celebs tv-movies music-radio literature webmasters programming techmarket Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 43 |