You need to include the cost of Electric Vehicle (EV) while considering considering the cost which is around 15 -16 lakhs. Your break even will change by huge difference. You have explained in detail very well explained keep it up.
Can you mention about insurance costs incurred on owning a Nexon EV XZ Lux, and that the batteries must be compulsorily replaced after 8years or 1.6lakh km?
U can also calculate 2kw solar panel can charge ev for long hours.saving increase but cost of car can be free till using 10years or more.5lacs battery after8 years.also calculate if u save monthly amount doing sip what can be return
During day time fine what about night u need backup right.. govt gives 2.5 rupees for 1unit .. if u borrow from grid means 7 rupee per unit ... huge difference... 4 rupee loss.. In my point of view hybrid good choise ... 5kw lithium phosphate battery coast around 1.5 lakhs 10 year warranty and zero maintenance.. it’s enough for night time👍
Buy a petrol nexon at 7 lakh rupees convert it to lpg 40k rupees . Boom . You are getting 50 rupees per litre lpg . Which will give you 12-14 mileage . per kilo estimated cost 4.5 or 5 . nexon ev price base variant 13 lakh rupee. so by 8 lakh rupees you can get a lpg fitted nexon . 13-8=5 lakh deposit to bank . you are getting good amount interest on this deposit . if you are running 900 km per months your expense will lpg needs 4500taka . your banks give 3500 taka interest , by adding 1k you are running worry free totally . :-)
Hello, Nice informative video, Just a question, I stay on middle floor but my balcony get ample amount of sunlights, Can I install solar panel in my balcony? Preferred as roof/shed of balcony? With 30-35 degree elevation?
@@shivamnegi7149 sorry but Government is providing subsidy only if you install an ON-GRID system and also net meter has to be installed to track your electricity production and consumption.
Sir most people used to charge vehicle in night and also usei of house current also in night then how this possible most go out in morning and come back in evening at about 6 30 pm then how this ur idia helps all current required in night only with out batary how possible
It's a fine video,nice work ... ( All the appliances are working with ac, is the intverter hormonic free,it is good for on grid, what if it is off grid ,how much battery we have to install )
Hello sir. Thanks for watching the video. To answer your question : Our daily electricity requirement was 14 kWh which we are generating through our solar panels. Now in an off-grid system we will store it in the battery bank. So considering lead-acid battery with a depth of discharge = 80%, to calculate the Ah of battery bank we have to divide (14kwh/80%) by the system voltage. Now taking the system voltage to be 48 V Then, Ah of battery bank we require = 14000/(0.8x48) = 364.58 Ah Now if we choose a battery of 12 V, 200 Ah then, No. Of batteries in series = 48/12 = 4 and, No. Of batteries in parallel = 364.58/200 ~ 2 So in order to create the battery bank we have to connect 4 batteries in series and each of these 4 batteries will be connected to one battery in parallel So total of 8 batteries of 12 V, 200 Ah will be required. Cost of one such lead acid battery is around 18,000 - 20,000 So your total battery/storage cost will be around 1.5 lakh and total system installation cost will be around 3 lakhs ( and thats why everybody goes for on grid ) Also these batteries comes with a warranty of only 5 years and also requires regular maintenance. If someone wants no maintenance and longer life cycle then li-ion is the option but if you choose li-ion instead of lead acid then the cost will be almost doubled. Plus there is no subsidy on off grid solar pv system.
Thanks for watching sir. As far as I know you can install solar pv system if there is sufficient roof area available after taking the owner's/secretary's permission, and if you have your separate Electric meter which I think you will be having. The major problem will be to give the connection from the solar pv system to the ground socket where your car is parked and you can charge it plus that socket should be connected to your meter only. I mean, yes the process will be a little troublesome but there will be some local companies near your place who can do this for you and whom you can consult.
Hello sir. Thanks for watching the video. To answer your question : Our daily electricity requirement was 14 kWh which we are generating through our solar panels. Now in an off-grid system we will store it in the battery bank. So considering lead-acid battery with a depth of discharge = 80%, to calculate the Ah of battery bank we have to divide (14kwh/80%) by the system voltage. Now taking the system voltage to be 48 V Then, Ah of battery bank we require = 14000/(0.8x48) = 364.58 Ah Now if we choose a battery of 12 V, 200 Ah then, No. Of batteries in series = 48/12 = 4 and, No. Of batteries in parallel = 364.58/200 ~ 2 So in order to create the battery bank we have to connect 4 batteries in series and each of these 4 batteries will be connected to one battery in parallel So total of 8 batteries of 12 V, 200 Ah will be required. Cost of one such lead acid battery is around 18,000 - 20,000 So your total battery/storage cost will be around 1.5 lakh and total system installation cost will be around 3 lakhs ( and thats why everybody goes for on grid ) Also these batteries comes with a warranty of only 5 years and also requires regular maintenance. If someone wants no maintenance and longer life cycle then li-ion is the option but if you choose li-ion instead of lead acid then the cost will be almost doubled. Plus there is no subsidy on off grid solar pv system.
@@knowledgeresurrection7873 - Thank you bro. I am on the way to install my 5 KW On Grid Solar system at my home as I saw the Tata Nexon EV become more popular in day by days and lot of people are buying it in Kerala now a days. So, i am very eager and cannot wait more. th-cam.com/video/t_jRTMzIjAw/w-d-xo.html th-cam.com/video/t7vl61RmOG4/w-d-xo.html th-cam.com/video/oWdQg9BlsDg/w-d-xo.html
Your calculation is wrong as the panel used as per the quotation is polycrystalline but you have selected the halfcut panels that will increase the cost by 10000 per panel
Hello sir. Thanks for watching and making such interesting comment. Ok let me give you a brief analysis - So suppose we want to generate electricity with wind power on car, then we have a install a small wind turbine somewhere on the car. So according to me we can install it either on the roof or at the front. Now when the car is moving the air will strike the turbine and can generate electricity which we can supply to the battery. Now lets calculate how much electricity we can generate. So for that first we have to decide the size of the rotor blades of the turbine. So considering the size of nexon ev, I think we will be able to fit a rotor blade of maximum radius of about 40 cm at the top or front. (Even this is large but lets Calculate the max. possible value) Now suppose you are driving on an average speed of 30 km/hr or 8.33 m/s. So if we calculate the power output (P) by the turbine - P = pi/2 × (radius of turbine)^2 x (velocity of air)^3 x (density of air) x (efficiency) P = 3.14/2 x 0.4^2 x 8.33^3 x 1.2 x 0.4 (efficiency is around 40% for the system)= 0.07 kW Now suppose you drive about 4 hours per day So the total electricity you can generate per day from wind = 0.07 kW x 4 hours = 0.28 kWh Now lets see how much range this will add - As we know for tata nexon ev, we can get 250 km from 30.2 kWh of battery So 0.545 kWh will add - (250/30.2) x 0.28 = 2.3 km of range per day. But, this installation of wind turbine at top or front is gonna increase the overall weight of the car and aerodynamic drag so drastically that it will put a huge load on ev battery and it will drain very fast, so instead of adding 2.3 kms of range per day the range might even decrease after Installing the wind turbine. And thats why I think that powering through wind is not a feasible and practical solution.
There is already Regenerative break technology available in EV cars that regenerates power on every brake engagement n charge back the battery! Same is with Tata Nexon EV
Man gaye guru.pure.calulation
You are excellent in explaining this 🙏🙏🙏🙏🎉 thank you brother
Hands down for the crisp and easy explanation, now I can calculate my usage and plan the solar panel installation.
Witnessed a genius!!!worth investing time on this guy! Keep up the good work
Thank you ❤👍
Explain for off grid system
You need to include the cost of Electric Vehicle (EV) while considering considering the cost which is around 15 -16 lakhs. Your break even will change by huge difference. You have explained in detail very well explained keep it up.
In that case, fuel charges should be considered, na? Monthly approx 5000 with a 20KM mileage vehicle?
Nice information
Awesome explanation 👏🏻👏🏻👍🏻 Thank you
Good
Can you mention about insurance costs incurred on owning a Nexon EV XZ Lux, and that the batteries must be compulsorily replaced after 8years or 1.6lakh km?
Sir you are superb
If you would have been my tution teacher I would I have been a topper 😂
U can also calculate 2kw solar panel can charge ev for long hours.saving increase but cost of car can be free till using 10years or more.5lacs battery after8 years.also calculate if u save monthly amount doing sip what can be return
Great effort, Thanks 🙏. One doubt, shouldn’t we consider cost of fuel too in this?
Is it possible to charge EV through solar on roof of car..
Kya kuch range badh sakti h...
Kitna practical h aisa??
Good explanation.
Super bro
During day time fine what about night u need backup right.. govt gives 2.5 rupees for 1unit .. if u borrow from grid means 7 rupee per unit ... huge difference... 4 rupee loss.. In my point of view hybrid good choise ... 5kw lithium phosphate battery coast around 1.5 lakhs 10 year warranty and zero maintenance.. it’s enough for night time👍
Good video
Bhai bhai bhai, hats off!! You need more subscribers
I have a question. if i install a hybrid system without a net meter, will i be eligible for the subsidy?
Well done bro👍.
Next time make a video on retrofitting sun mobility replaceable batteries in an e2o vehicle.
Buy a petrol nexon at 7 lakh rupees convert it to lpg 40k rupees . Boom .
You are getting 50 rupees per litre lpg . Which will give you 12-14 mileage . per kilo estimated cost 4.5 or 5 .
nexon ev price base variant 13 lakh rupee. so by 8 lakh rupees you can get a lpg fitted nexon .
13-8=5 lakh deposit to bank .
you are getting good amount interest on this deposit . if you are running 900 km per months your expense will lpg needs 4500taka .
your banks give 3500 taka interest , by adding 1k you are running worry free totally . :-)
Hello,
Nice informative video,
Just a question,
I stay on middle floor but my balcony get ample amount of sunlights,
Can I install solar panel in my balcony?
Preferred as roof/shed of balcony?
With 30-35 degree elevation?
How you can save cost of petrol car after how many years of using it?‽
I have a question. if i install a hybrid system without a net meter, will i be eligible for the subsidy?
Hello sir. May I know in which state you are currently residing because the metering policy varies from state to state.
@@knowledgeresurrection7873 punjab
@@shivamnegi7149 sorry but Government is providing subsidy only if you install an ON-GRID system and also net meter has to be installed to track your electricity production and consumption.
Your channel is great. To the point and never waste the users time. Keep it up.
Sir most people used to charge vehicle in night and also usei of house current also in night then how this possible most go out in morning and come back in evening at about 6 30 pm then how this ur idia helps all current required in night only with out batary how possible
900km can cost use if petrol at rate of 96 per litre ..is 4320 upto 120 month 5.6lacs saving ..
It's a fine video,nice work ... ( All the appliances are working with ac, is the intverter hormonic free,it is good for on grid, what if it is off grid ,how much battery we have to install )
Hello sir. Thanks for watching the video. To answer your question :
Our daily electricity requirement was 14 kWh which we are generating through our solar panels. Now in an off-grid system we will store it in the battery bank. So considering lead-acid battery with a depth of discharge = 80%, to calculate the Ah of battery bank we have to divide
(14kwh/80%) by the system voltage.
Now taking the system voltage to be 48 V
Then, Ah of battery bank we require = 14000/(0.8x48) = 364.58 Ah
Now if we choose a battery of 12 V, 200 Ah then,
No. Of batteries in series = 48/12 = 4 and,
No. Of batteries in parallel = 364.58/200 ~ 2
So in order to create the battery bank we have to connect 4 batteries in series and each of these 4 batteries will be connected to one battery in parallel
So total of 8 batteries of 12 V, 200 Ah will be required.
Cost of one such lead acid battery is around 18,000 - 20,000
So your total battery/storage cost will be around 1.5 lakh and total system installation cost will be around 3 lakhs ( and thats why everybody goes for on grid )
Also these batteries comes with a warranty of only 5 years and also requires regular maintenance. If someone wants no maintenance and longer life cycle then li-ion is the option but if you choose li-ion instead of lead acid then the cost will be almost doubled.
Plus there is no subsidy on off grid solar pv system.
Excellent brother
Great information! I own an EV vehicle, but I stay in an multi-storey apartment. I am not sure, if I could make use of it.
Thanks for watching sir. As far as I know you can install solar pv system if there is sufficient roof area available after taking the owner's/secretary's permission, and if you have your separate Electric meter which I think you will be having.
The major problem will be to give the connection from the solar pv system to the ground socket where your car is parked and you can charge it plus that socket should be connected to your meter only. I mean, yes the process will be a little troublesome but there will be some local companies near your place who can do this for you and whom you can consult.
Cost???
Real life use experience….
Please
Awesome explanation .. just one question .. for the same amount of power requirements .. if it's off grid what may be the storage (battery) expenses ?
Hello sir. Thanks for watching the video. To answer your question :
Our daily electricity requirement was 14 kWh which we are generating through our solar panels. Now in an off-grid system we will store it in the battery bank. So considering lead-acid battery with a depth of discharge = 80%, to calculate the Ah of battery bank we have to divide
(14kwh/80%) by the system voltage.
Now taking the system voltage to be 48 V
Then, Ah of battery bank we require = 14000/(0.8x48) = 364.58 Ah
Now if we choose a battery of 12 V, 200 Ah then,
No. Of batteries in series = 48/12 = 4 and,
No. Of batteries in parallel = 364.58/200 ~ 2
So in order to create the battery bank we have to connect 4 batteries in series and each of these 4 batteries will be connected to one battery in parallel
So total of 8 batteries of 12 V, 200 Ah will be required.
Cost of one such lead acid battery is around 18,000 - 20,000
So your total battery/storage cost will be around 1.5 lakh and total system installation cost will be around 3 lakhs ( and thats why everybody goes for on grid )
Also these batteries comes with a warranty of only 5 years and also requires regular maintenance. If someone wants no maintenance and longer life cycle then li-ion is the option but if you choose li-ion instead of lead acid then the cost will be almost doubled.
Plus there is no subsidy on off grid solar pv system.
@@knowledgeresurrection7873 this helps me in understanding.
Good explanation 👍
Good explanation
So this 3.5KWH cost is based on on-grid or off-grid.?
Sir all the cost analysis and calculations done in the video are for On-Grid solar PV system.
in hindi....is also a good and help full option for those who does understand English❤️❤️❤️😭😭😭
That's make sense. Thank you bro. Happy New Year 2021.
A very happy new year to you and your family. ✌😊
@@knowledgeresurrection7873 - Thank you bro. I am on the way to install my 5 KW On Grid Solar system at my home as I saw the Tata Nexon EV become more popular in day by days and lot of people are buying it in Kerala now a days. So, i am very eager and cannot wait more.
th-cam.com/video/t_jRTMzIjAw/w-d-xo.html
th-cam.com/video/t7vl61RmOG4/w-d-xo.html
th-cam.com/video/oWdQg9BlsDg/w-d-xo.html
you are awesome... 💖💖👏👏
Keep up the good work.. Expecting more suggestions on Solar and EV...
Dimensions are In MM Not Metre.
Excellent video , appreciate your professionalism. Can I have your contact?
Thankyou very much for watching sir. You can mail me any of your queries at engineeringresurrection@gmail.com
Your calculation is wrong as the panel used as per the quotation is polycrystalline but you have selected the halfcut panels that will increase the cost by 10000 per panel
Wind turbine fitting car roof get more then range
Hello sir. Thanks for watching and making such interesting comment. Ok let me give you a brief analysis -
So suppose we want to generate electricity with wind power on car, then we have a install a small wind turbine somewhere on the car. So according to me we can install it either on the roof or at the front. Now when the car is moving the air will strike the turbine and can generate electricity which we can supply to the battery.
Now lets calculate how much electricity we can generate. So for that first we have to decide the size of the rotor blades of the turbine. So considering the size of nexon ev, I think we will be able to fit a rotor blade of maximum radius of about 40 cm at the top or front. (Even this is large but lets Calculate the max. possible value)
Now suppose you are driving on an average speed of 30 km/hr or 8.33 m/s.
So if we calculate the power output (P) by the turbine -
P = pi/2 × (radius of turbine)^2 x (velocity of air)^3 x (density of air) x (efficiency)
P = 3.14/2 x 0.4^2 x 8.33^3 x 1.2 x 0.4 (efficiency is around 40% for the system)= 0.07 kW
Now suppose you drive about 4 hours per day
So the total electricity you can generate per day from wind = 0.07 kW x 4 hours = 0.28 kWh
Now lets see how much range this will add -
As we know for tata nexon ev, we can get 250 km from 30.2 kWh of battery
So 0.545 kWh will add - (250/30.2) x 0.28 = 2.3 km of range per day.
But, this installation of wind turbine at top or front is gonna increase the overall weight of the car and aerodynamic drag so drastically that it will put a huge load on ev battery and it will drain very fast, so instead of adding 2.3 kms of range per day the range might even decrease after Installing the wind turbine.
And thats why I think that powering through wind is not a feasible and practical solution.
@@knowledgeresurrection7873 😇😇
@@knowledgeresurrection7873 Man great to take time and explain , I would have simple said to that guy your a FOOL.
There is already Regenerative break technology available in EV cars that regenerates power on every brake engagement n charge back the battery! Same is with Tata Nexon EV