Solar Inverter De-rating because of Overloading
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- เผยแพร่เมื่อ 5 ก.ย. 2024
- #SustainableEveryDay #SolarPV
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Kya khoob Explain krrtay hai Bhai khush Raho sadha mai Pakistan sai ho 8kw ka system laga Raha hon appnay gharr prr appki sub points prr Amal krraha hon 😍👍👍
Thanx for the support brother
Very useful information you watch Gujranwala city Pakistan
I just started doing job at inverter manufacturing company....and your videos helping me a lot to understand the whole process
thanx for the support
Zafar from Pakistan. zabrdast 👍 video sir ji.me apki videos se learn kr k apni solar installation ko mazeed behter kerta ja rha hu.love u
Thanks for the support
Good evening,.
Very conceptual information. I have seen lot of installers offering customer with overloading design systems.
Now I understand the consequences of this wrong practice.
Thank for this valuable information.
Thanks for the support
Great informative video sirji
Your video's always very professional.. thanks can you please respond to one of issues for ongrid system showing message from morning to evening that "FREQUENCY DERATING" what does it mean and it can be solved
Thank you Himanshubhai for sharing you knowledge!! Great video and valuable information for engineers.
Thanks for the support
Hello, Himanshu bhai.
U r making great vdos and i learn from u.
1 saval hy.
Meny 1 hybrid system 15kw install kia hy. kabi kabi (not everyday) leakage current exceed permit range ka fault ata hy aur inverter pv inputs off kar deta hy aur adhy ya 1 ghanty k baad pv inputs ko connect karta hy lekin output supply off kr deta hy kuch seconds k liye.
Pv strings, dc/ac spds bhi check kia hun normal hn.
Kindly guide me.
Thank you
Nice video. I am learning alot from you . Thank u 🙏
every Video of your channel is very informative sir!!!!!!!!!!!!
Can you share with me the link of your one of your videos on Resume Building in this sector?
Thank you
It's already there in the video gallery
@@SustainableEveryDay yes Sir,
i agree with you but I checked all the thumb nil videos of it but I didn't get
can you mark that video link in reply?
Thank you
Sir my inverter is sofar 3.3 ,, Iam loaded 435 wh panels ×8 = 3480 it may affect the overall production ? Waiting for your valuable reply sir.
No not at all , just make sure inverter has good air clearance as per it's user manual
I'm from Pakistan and its gud to see your videos often. After installing no of system, design engineers thinks it safe not to read user manual of each inverter/device and do the comman practice.
Thanks for the support
Sir ji proud of u good information videos
Thanks for the support
Very useful...grt...
Glad you liked it
@@SustainableEveryDay what will be the maximum overloading percentage of an string inverter for a rooftop project you have experienced ? Is More than 50% overloading recommended or used for the solar plants in India?
Himanshu bhai Thank you very much for such informative video...
Bhai ek video total DC side losses pe bana do plz...
Which losses (and what are their percentage) we have to consider while designing system...?
Okay sure
Very much inormative.
Thanks for the support
For 120 KW Solar plant main kitna KW ke inventor lagana chahiye ???
Dear sir i want to start a solar farm
So how could I start
Plz guide me
You mean an Agrovoltic plant ?
@@SustainableEveryDay no sir
Only solar project
Sir I have no idea about solar power project, which one is better, which one is profitable so can u suggest me about the solar system
Very good वीडियो🙏
Thanks for the support
Good
Thanks for the support
Hello sir manpower agency btiaya ga jo indian me haring kar rhi hoo solar eng ki
Which state
UP si working panjab Ludhiana
Sir,
Please make a video on how to protect the solar power system from solar flare, CME and EMP.
Sure very soon
@@SustainableEveryDay eagerly looking forward to your video
@@SustainableEveryDay
Sir,
As the Sun is and will be in the Grand Solar Minima phase for some years alot solar flares will be emitted they can knock out global the chips and circuit boards(the same can also be done by a EMP attack on a National level) the below video will brief you about them
th-cam.com/video/8d5RKTGEkJE/w-d-xo.html
th-cam.com/video/vurpNu84seU/w-d-xo.html
Some information on protecting the solar power system is in the below video links
th-cam.com/video/yHfgqDcEqfA/w-d-xo.html
th-cam.com/video/wgOq2NppgwM/w-d-xo.html
Thank you
Really useful information
Glad it was helpful!
Good information sir
Thanks for the support
It's very important
Please tell me Review about huawei 185 and 160 KW inverter 1500Dc
Which is best inverter huawei ya goodwe?
Go with Huawei
Hello sir
Solar inverter ka dc to ac loss kitna hota hai
No fixed value it depends on the type of installation on site
If DC wires is more means is there any in voltage sir
What is the minimum and maximum length between inverter and solar panels in 5 KW rooftop plant sir
Thanks in advance sir
Very informative
Thanks for the support
Great work
Thanks for the support
Himanshu ji
But Inverter companies will tell and give a letter stating that you can overload 20% on inverter irrespective of what mentioned on there Datasheet.
What should we do?
Even ABB will give u a letter stating that you can overload 20%
In Govt Tenders - They ask For CUF 19%. What should we do in this case.
Once you buy the inverter for a government tender you are bound to fullfill the criteria as a supplier, so the inverter companies trick you by telling you to overload the device so that they can frequently sell you spare parts as it will fail due to overloading issues
Informative 👍🏽
Thanks for the support
Sir mere yaha 50 kw ka inverter mai AC voltage high show kar rha hai bar baar jab k maine iss inverter ko dusre position par bhi laga kar dekha phir same problem aaraha hai inverter delta ka hai
The reference voltage from grid is high , drop an application to local discom to reduce distribution transformer tapping to lower line voltage , installed near your house
good work
Thanks for the support
Sir how to make string for Trina 600wp module in sungro 250kw string inverter
Check the MPPT max dc input range , connect accordingly
@@SustainableEveryDay
Vmp of Module is 38V and
Imp of Module is 18A
Inverter having 12 MPPT
and total 24 String
How to make series connection for 1500V system
Output power derating agar inverter per yah likha ho to ismein Koi khatre wali baat to Nahin please mujhe Bata de message mein
Sir one thing is to be added that the term is not over loading, it is over feeding actually..
Noted , thanks
I have install a 5.35KW solar panel system but it's giving me just 2.8kw output, which is just 50% of the total capacity. The installer is not helping through it. Please tell me what I can do to improve performance of the system. The tilt angle is 34 which is my city "peshawar" latitude. And azimuth angle is 194 to south. Looking forward for your kind response. Thank you
There are 2 possibility , panel installed at incorrect azimuth , or the output is lower or the inverter is not performing
Also Double check your DC wires from Solar Array to Inverter.....bad quality DC wires also lowered the output efficiency of the Panels...
@@SustainableEveryDay thank you dear
@@AussiTechIndia07 thank you dear
Hii himansh sir
we are using abb 1 mw central inverter using in my site . actually we are facing daily" no communication fault " we are lossing the genaration 30 to 40 minutes peak hours .what we doing this problem.DC side no problem and grid side also no problems.but daily peak hours generation time no communication fault facing . please tell me sir what we do
What is the reply of ABB team on this?
@@SustainableEveryDay they are saying that gride side problem but grid is good
What are the grid code settings
Good sir
U from sir
Thanks for the support
Hello sir ji
Hi