It would work for a windmill. This doesnt do anything but slow to a stop as the battery dies, and the more stuff you try to power within this circuit, the faster the fully charged battery will die.
Im so impressed about the way that u teach on how to use alternator as an alternatives free energy. I love the way u talk fluently in english, some indian guy who make some tutorials on youtube is using the local dialects which in turn viewers may find difficult to understand...
@@MrElectron why do you mislead these poor, uneducated people. The alternator IS NOT GENERATING ANYTHING! AND YOU KNOW IT! THIS IS POWERING AN ALTERNATOR AS A MOTOR USING A BATTERY!
You know it'll eventually stop running. You know that connecting anything else to the circuit will make the battery just die faster DISPITE the alternator.
On the Bosch alternator you don't have to do anything to have it self energizing, just the remanent magnetism is enough to start charging as long it spins at about 3000 RPM. your use of a small battery is a good idea but this can't be left alone because of the decay of the battery, better to use a centrifugial switch and the battery bank to excite the alternator if you intent to use it in a windmill setup. good video.
Hi enjoyed watching your videos. It gave me the knowledge to build a backup up off grid 12v charging device. Used a second hand 100 amp alternator, cycle turbo trainer, old jump lead switches etc. Basically I can pedal in high gear with little stress on Crank & alternator rotation. Pushing rear wheel by hand has alternator pulley & rear wheel rotating freely. Obviously when exciting you can feel load slightly but you can cycle immediately in high gear. Tyre, inner tube & turbo trainer tiny freewheel resistance roller removed. Belt goes round backwheel & alternator. Turbo trainer folds in half with alternator attached. Bicycle comes off turbo trainer & can be used as normal by just adding tyre & Innertube. Bike kept in campervan with turbo trainer & can be used to jump-start van or charge leisure batteries. Beats charging with a slow battery trickle charger. Basically fully off grid backup.
I wish you wuld make videos about compound starter/generators how those old delco 4 commitator rotary devices worked . How to re arange dc motors commitator brushes to have bouth motor and generator ?
Hi, it was really impressive. How can we charge a 24 volt 300 AHC bank through an alternator. Wish to use a power steering motor to rotate the alternator.
thanks for elegance videos can I have your idea that what is the best solution to use all petrol engine HP for an electrical generator? attaches multi alternator through belt would work? or should design dedication gear reduction and generator like a commercial portable generator?
The principle is sound. However there will be current drawn from the battery all the time the alternator is not spinning, so that battery will get discharged very quickly if left connected when not in use. You need a method so that the battery is connected only when the alternator is spinning. Also with the charge circuit you intend to provide, you must be careful to follow the recommended charge method for lithium batteries. Incorrect charging will result in the battery being destroyed and possibly even catching fire. The magnets are of course only used as a means to connect wires to the battery. A battery holder would be a far better way to do this. Or hold the 2 wires in place using an elastic band around the + and - terminals instead of magnets.
Very good video, I like it. What if we connect a fly wheel on alternator so that output can last longer. This experiment is worth giving a try and make a good descriptive video on it. Thank you 🤗
@@jeffokriya3389 No, I want you to have a look at this article for a clear idea about car alternator and may be you can get a better idea for new video.
The problem here is that unlike generators, alternators don't retain residual magnetism. Although small magnets can be incorporated into the rotor to begin the process of producing current, they must be small enough not to allow the unit to run wild. Simple adjustable current limiters can then be used to regulate total output while more advanced regulators can provide rotor current in regard to rotor speed.
@Mr Electron Experiment Suggestion: Try shorting(connecting) all 3 active points (not ground) together on the rectifier. And run the alternator normal like it would be in a car, hooked up to a 12v battery. Everything the same as normal but with 3coils shorted/joined together. Then run the alternator and monitor the battery, I think you'll be pleasantly surprised what happens.
I cut a 1/2 inch socket extension and machined it down so it fitted into a drill. Then you can put any socket onto the drill to turn the alternator. I also used an old lawnmower engine to test alternators. I`ve made my own pushbike generator too lol. I was lucky enough to work at Valeo repairing alternators and starter motors so I could get all the spares I wanted.
Got an easier way to excite your alternator, you don't need the battery. Disassemble the alternator. Stick one of the magnets to the inside of your rotor. On the rotor, you have the triangle teeth like shapes that surround the coil. Drill a hole just large enough to put the magnet in one of the triangles. You have to work out which way the magnet goes in - North facing up/out or South facing up/out. Reassemble the alternator. Reconnect your wire and resistor and try again from 4:00 in your video. Their you have it, a self exciting alternator with no 3.7v battery.
very useful, thanks. how do we know what diode do we need in car electronics? since, for example, for a fan we need very much amps. what kind of diode should we use if there's about 500A draw?
Hullo, I enjoy your videos. Am experimenting on a Toyota land cruiser alternator. I want to make 220V AC with use of AC motor. What is the best way of making the alternator self exciting in this case. Regards. Eric
always wondered why they couldn't have something like an alternator built-in kind of like a traction motor in the wheel that way when the car rolls it spins and creates juice to charge the batteries as you're going
Well I am really impressed with your teaching but one thing I get I don't get through my head how is your multimeter running even before you even pull on the string
@@MrElectron Sir. 3.7v cell se dc ko ac me boost krke computer chala skte hai with monitor..agar possible hai to bana oe dikhaao aur kitni der tak chal jaayega..
I did this(similar) on a 1000cc BMW motorbike alternator to get max output to charge the battery quickly when used in very cold weather for starting so did not have to use kick starter! about 40 years ago....used the bike battery via a resistor from the ignition circuit so not connected when the Engine off to limit the current through brushes to 4 amps at 12 volts to get the max output without damaging rotor winding (35w headlight bulb dip filament can be used as a resistor (3x12 volt 36 watts, check current through winding when connected to the 12-volt battery to find max current for alternator exciter winding). if the battery was very low still would be enough current to excite the alternator.
Hey I'm struggling with exciting my new alternator. It is a 3 pin alternator. It is hooked up already in the car but it is not charging at all. Fuses, grounds and wires are checked. But still nothing. Id appreciate your help exciting it.
Wonder if u can do this same process to my 6V classic car which uses a starter generator device? On these old classic (1927) cars the generator output is weak and again the car runs on 6v so having more output would be huge! Let me know your thoughts @Mr. Electron!
You should never connect an ammeter directly across the output terminals of the generator as this is not a good test for the amperage of the generator. The ammeter on its own provides a short circuit and so very little voltage is required to get a high current. The self-excitation could be improved through magnetizing the rotor or adding a permanent magnet into the rotor. In a self-excited generator, the value of the resistance of the field has to be related to the voltage characteristic of the generator. There is more than simply connecting the output to the field!
I am thinking to build mine, and I will convert it to wind turbine, but I am thinking if the 3.7v battery emptied, not enough to excite the rotor so I need to buy new battery again?
Dear Mr.Electron, please suggest me one device which converts 12v/14v DC generated by alternator to 220VAC with constant AC voltage irrespective of alternator rpm
@@nomulakarunakar5510 ya i know, i also want to find that device that's why i said good qwn.. if i left a comment here & if mr. electron reply to your qwn then i can read his answer in your comment section that will be answer for me too..
@@nomulakarunakar5510 - You are looking for an *inverter* -- a device that takes the 12-14 DC volts of an alternator and changes it to the regulated 220 volts AC that you want. Note that if you are going to do this with an alternator, you should also have a 12 volt battery connected to the alternator to stabilize its output voltage as it does when used in a vehicle.
why only 3. something volts only is the voltage supply of the artificial magnet should i use 12volts for better performance? if no why ... this part only im confusing
Can you show how to make an alternator work like a regenerative brake with a potentiometer or similar being analog that only brakes as much as you press down a brake pedal to make it stop a wheel? Something that I gladly like to see being possible.
Very interesting. Plus, it's a holiday here in the US so I can watch videos and learn some stuff about electricity - which I HATE - all day long. I'm working on a little solar setup with my clumsy, mechanically-minded brain and watched some videos last night so am beginning to understand some things and electricity is getting less and less scary. Thanks!!
I have searched for a clear explanation of all this. This is the most clear concise video ever Thank you. two questions, why thw filliment. why not a jumper. why not just connect a little motor to spin it? thanks again.
I think the filament is made of Nichrome resistance wire. It acts as a resistor and limits the full output current from passing through the rotors winding (burning it out)
Hullo, I enjoy your videos. Am experimenting on a Toyota land cruiser alternator. I want to make 220V AC with use of AC motor. What is the best way of making the alternator self exciting in this case. Regards. Eric
6:33 the alternator not open the output terminal when voltage is not enough. because the battery need a stable 14v ! If you hack this, voltage can come variable and under the 14v and not stable. but its not suitable for battery charge ! If you want use this energy for home, you must use the inverter. and if you must use inverter, you must use a battery for stable voltage. and if you want stable charge for battery, you must use a stable 14v ..So this method not useful and stable for home electric generate...
But this is a well known thing by engineers and auto repairmen, the exciting voltage for the rotor comes from the ignition switch, but goes through the regulator built right into the alternator.
3.7 volt 18650 wont magnetize the core of a 12 volt system lol... you repair man? niether am I but I know an electromagnetic core isn't regulated mostly because the line is dirrectly off the FUSE BOX of 99% of the vehicles of there... wow research :-)
Hello Mr electron First of all million thanks to your great video What an amazing video I am actually building it my self but Don t seem to work as well as you.. Do I need to do this little spark with battery or can I just connect the filament Can I do it with 150a generator? And is the lower brush ALWAYS THE ONE we connect? I did the connection with a bulb instead of the filament.. Would it be OK too? I m doing it with a bicycle and just did the first part of experience.. Thanks again May the force be with us Loic
When he used the toe nail clippers I subscribed.... lol! All this intelligent talking & u don't have a pair of wire snips!? Ikr who cares if u can get some free energy 👍👌🏼🙌🏾✌️ I'd say wire up an inverter & get A.C from D.C. Figure how to power up the alternator without the grid or minimal grid usage!? Kinda like the newer diesel trains!? Diesel fuel/motor Powers up electrical in those trains now!! If we could use minimal electricity to power up inverter power!! We could be on to something!👌🏼🙌🏾 We have step down transformers & step up transformers! There's gotta be away to achieve better results!? We have solar power....wind & water to power generators/alternators!? Jus need enough to power larger AC equipment too! The mini ductless hvacs need to research more! Suspect some have a low locked rotor amperage & full load running capacity! We can "I believe!" do this!👍🤜🏼🤛🏽👌🏼🙌🏾✌️
Not advisable! That arrangement is known as "full fielding" the alternator, which will burn out the field winding as well as remove the voltage regulator from the circuit. An alternator operated in this manner is capable of putting out as much as 300 volts, which is more than enough to destroy its diodes and anything connected to it!
How to wire off the stator the 3 leads which is Ac current B.B. Chevy 2 wire Low Turn Charging with a multimeter I got 2,000v Ac spinning it about 1,500 RPM 2,000v Watts Pure Sin Wave ,
BEST BATTERY CHARGER DIY VIDEO - th-cam.com/video/ZN3saILbYUw/w-d-xo.htmlsi=9_nLu0vKOqfn4zi_
*Join this channel to get access to perks:*
th-cam.com/channels/WFbPzBb7dCyCWuBA-DBrMA.htmljoin
*Mr.Electron Patreon's Page* - www.patreon.com/mrelectron
*Hindi Channel* - www.youtube.com/@Mr.ElectronHindi
*Alternator Channel* - www.youtube.com/@mrelectron_alternator
*Watsapp Channel* - whatsapp.com/channel/0029VaQmmRaFCCoWOf7huh3G
Youre video is actually legit. i like it. you're not just hiding a battery somewhere tricking people
You seem like a very Honest and honorable human being giving the people truthful insights on technology
I try to be 😊
Guys a bloody genius. I’ve been trying to use an alternator for windmill charging. This is one step closer. Luca
It would work for a windmill. This doesnt do anything but slow to a stop as the battery dies, and the more stuff you try to power within this circuit, the faster the fully charged battery will die.
Im so impressed about the way that u teach on how to use alternator as an alternatives free energy. I love the way u talk fluently in english, some indian guy who make some tutorials on youtube is using the local dialects which in turn viewers may find difficult to understand...
😊
Sir if we remove carbon brush , can alternator provides electricity
@@MrElectron why do you mislead these poor, uneducated people. The alternator IS NOT GENERATING ANYTHING! AND YOU KNOW IT! THIS IS POWERING AN ALTERNATOR AS A MOTOR USING A BATTERY!
You know it'll eventually stop running. You know that connecting anything else to the circuit will make the battery just die faster DISPITE the alternator.
Đe
Gained a Canadian Subscriber from this video! Very amazing, you are a genius and your English is very easy to understand! Thanks for your time!
On the Bosch alternator you don't have to do anything to have it self energizing, just the remanent magnetism is enough to start charging as long it spins at about 3000 RPM.
your use of a small battery is a good idea but this can't be left alone because of the decay of the battery, better to use a centrifugial switch and the battery bank to excite the alternator if you intent to use it in a windmill setup.
good video.
It is a nice job bet please I want to ask a question what do we do to DC motor to stop it from drilling battery
Hi enjoyed watching your videos. It gave me the knowledge to build a backup up off grid 12v charging device. Used a second hand 100 amp alternator, cycle turbo trainer, old jump lead switches etc. Basically I can pedal in high gear with little stress on Crank & alternator rotation. Pushing rear wheel by hand has alternator pulley & rear wheel rotating freely. Obviously when exciting you can feel load slightly but you can cycle immediately in high gear. Tyre, inner tube & turbo trainer tiny freewheel resistance roller removed. Belt goes round backwheel & alternator. Turbo trainer folds in half with alternator attached. Bicycle comes off turbo trainer & can be used as normal by just adding tyre & Innertube.
Bike kept in campervan with turbo trainer & can be used to jump-start van or charge leisure batteries. Beats charging with a slow battery trickle charger. Basically fully off grid backup.
I wish you wuld make videos about compound starter/generators how those old delco 4 commitator rotary devices worked .
How to re arange dc motors commitator brushes to have bouth motor and generator ?
Hi, it was really impressive.
How can we charge a 24 volt 300 AHC bank through an alternator. Wish to use a power steering motor to rotate the alternator.
Good job BROO CAN I USE, USED ALTONATOR TO CONNECT LIKE THIS AND TO WORK????????
thanks for elegance videos
can I have your idea that what is the best solution to use all petrol engine HP for an electrical generator?
attaches multi alternator through belt would work?
or should design dedication gear reduction and generator like a commercial portable generator?
Yeah ! Its gonna work great
@@MrElectron It's either or dude!
The principle is sound. However there will be current drawn from the battery all the time the alternator is not spinning, so that battery will get discharged very quickly if left connected when not in use. You need a method so that the battery is connected only when the alternator is spinning. Also with the charge circuit you intend to provide, you must be careful to follow the recommended charge method for lithium batteries. Incorrect charging will result in the battery being destroyed and possibly even catching fire. The magnets are of course only used as a means to connect wires to the battery. A battery holder would be a far better way to do this. Or hold the 2 wires in place using an elastic band around the + and - terminals instead of magnets.
He should use a mosfit for the battery. The gate would act as a switch when the alt produces power.
@@johnd5542 I was gonna say the same thing. P-type gate baby
what the (felement wire) you are talking about?
is it a high resistance wire?
and why you have use please?
Very good video, I like it. What if we connect a fly wheel on alternator so that output can last longer. This experiment is worth giving a try and make a good descriptive video on it. Thank you 🤗
did you build it ?
@@jeffokriya3389 No, I want you to have a look at this article for a clear idea about car alternator and may be you can get a better idea for new video.
The problem here is that unlike generators, alternators don't retain residual magnetism. Although small magnets can be incorporated into the rotor to begin the process of producing current, they must be small enough not to allow the unit to run wild. Simple adjustable current limiters can then be used to regulate total output while more advanced regulators can provide rotor current in regard to rotor speed.
Very nice video
ALTERNATOR: "So, guys I'm so exited... I'm about to lose control and I think I like it!" XP
We can connect a 12V /rechargeable battery for feeding self excitation . Circuit can be simpler, Only re- chagrining of the battery can be designed.
What is purpose of cut out attached between alternator n battery in the car?
My alternator come self-excited do I still have to put the battery to it to make it work
You are doing nice work.👌👌
@Mr Electron Experiment Suggestion: Try shorting(connecting) all 3 active points (not ground) together on the rectifier. And run the alternator normal like it would be in a car, hooked up to a 12v battery. Everything the same as normal but with 3coils shorted/joined together. Then run the alternator and monitor the battery, I think you'll be pleasantly surprised what happens.
no, it´s not pleasant to generate an unregulated voltage, it´s dumb. Not very useful nor safe because you can burn the Alternator or the load.
I cut a 1/2 inch socket extension and machined it down so it fitted into a drill. Then you can put any socket onto the drill to turn the alternator. I also used an old lawnmower engine to test alternators. I`ve made my own pushbike generator too lol. I was lucky enough to work at Valeo repairing alternators and starter motors so I could get all the spares I wanted.
ha ha weird comment. "I could get all the spares I wanted" ,means you could burn them and replace them for free? LoL
Hi great video and explanation but will the output be uncontrolled in this mode
Hi, what is the resistance wire thickness, does it matter which gauge is used.
Enjoyed watching the video it was very well done thankyou
Got an easier way to excite your alternator, you don't need the battery.
Disassemble the alternator.
Stick one of the magnets to the inside of your rotor. On the rotor, you have the triangle teeth like shapes that surround the coil. Drill a hole just large enough to put the magnet in one of the triangles. You have to work out which way the magnet goes in - North facing up/out or South facing up/out.
Reassemble the alternator.
Reconnect your wire and resistor and try again from 4:00 in your video.
Their you have it, a self exciting alternator with no 3.7v battery.
I have made a video doing that in the past
Ein selbsterregten Generator wie eine Lichtmaschine in einen selbsterregten Generator umwandeln, Respekt...😄😄😄😄😄😄😄😄😄😄😄😄😄😄😄😄😄😄😄😄
The brushes are independent and insulated from the body so you have to connect both sides of brush
There is a screw terminal on the regulation disk unused that will make a negative screw terminal with regulation diodes I'm use already
I am very curious if you use higher voltages to excite the roter will the stronger electromagnet field give you a more powerful generator (or motor 😁)
hi,I'm in Ghana how do I buy pbo and pbo2 for my battery project from ur place
very useful, thanks. how do we know what diode do we need in car electronics? since, for example, for a fan we need very much amps. what kind of diode should we use if there's about 500A draw?
High current power diodes. I don't know about the names but you can ask the seller by its Amp rating
Hullo, I enjoy your videos. Am experimenting on a Toyota land cruiser alternator. I want to make 220V AC with use of AC motor. What is the best way of making the alternator self exciting in this case. Regards. Eric
Thanks man, u r great! can i use it as wind trubine motor?
With reducer gear box
Can that alternator run a piston broken 3000watts generator through magnetic and fuel less electricity for an output of 220 volts.
Did I miss something? How can a high speed none modified alternator make 12v at low speeds? Exciting it early does it?
always wondered why they couldn't have something like an alternator built-in kind of like a traction motor in the wheel that way when the car rolls it spins and creates juice to charge the batteries as you're going
Did you tear down the regulator?
If there isn't the regulator how can it keep the output at 12 volts?
Can we use any alteranatorto make like this
Well I am really impressed with your teaching but one thing I get I don't get through my head how is your multimeter running even before you even pull on the string
Very Good Explanation......it is nt fake....absolutely Congrats the valuable informations....
Can alternators be combined to produce power to do some work. OR to do MORE work?
Hello, ça fonctionnerait avec un motor de machine a laver ?
what was price of this Automator ? new /old ?? and witch car hae smallest alternator i want to use in my bike
I think this method using electric bike alternator output dc to dc 12v convert to 72v bro work or not
Yes
@@MrElectron Sir.
3.7v cell se dc ko ac me boost krke computer chala skte hai with monitor..agar possible hai to bana oe dikhaao aur kitni der tak chal jaayega..
We can run a DC dynamo by using 12 v adpter
I did this(similar) on a 1000cc BMW motorbike alternator to get max output to charge the battery quickly when used in very cold weather for starting so did not have to use kick starter! about 40 years ago....used the bike battery via a resistor from the ignition circuit so not connected when the Engine off to limit the current through brushes to 4 amps at 12 volts to get the max output without damaging rotor winding (35w headlight bulb dip filament can be used as a resistor (3x12 volt 36 watts, check current through winding when connected to the 12-volt battery to find max current for alternator exciter winding). if the battery was very low still would be enough current to excite the alternator.
Very good, you are the best man now and forever
I like your educational videos
Hey I'm struggling with exciting my new alternator. It is a 3 pin alternator. It is hooked up already in the car but it is not charging at all. Fuses, grounds and wires are checked. But still nothing. Id appreciate your help exciting it.
Wonder if u can do this same process to my 6V classic car which uses a starter generator device? On these old classic (1927) cars the generator output is weak and again the car runs on 6v so having more output would be huge! Let me know your thoughts @Mr. Electron!
You should never connect an ammeter directly across the output terminals of the generator as this is not a good test for the amperage of the generator. The ammeter on its own provides a short circuit and so very little voltage is required to get a high current.
The self-excitation could be improved through magnetizing the rotor or adding a permanent magnet into the rotor.
In a self-excited generator, the value of the resistance of the field has to be related to the voltage characteristic of the generator. There is more than simply connecting the output to the field!
Or even better, connect a battery to it, then the regulator will take over after it reaches 13.5V
can we operate car alternator on solar pannal for charging 150 ah tubelar battery
I am thinking to build mine, and I will convert it to wind turbine, but I am thinking if the 3.7v battery emptied, not enough to excite the rotor so I need to buy new battery again?
Can I use a copper wire instead of a felament?
Yes but super thin
i'd attach the alternator to a drive belt of a car engine, a lot less work :o)
Howmuch torque it tales to ren alernetor to max limit
Dear Mr.Electron, please suggest me one device which converts 12v/14v DC generated by alternator to 220VAC with constant AC voltage irrespective of alternator rpm
Good qwn..
@@pinjalgajjar718 Brother I am not questioning him, asking him to help in finding such device in market
@@nomulakarunakar5510 ya i know,
i also want to find that device that's why i said good qwn..
if i left a comment here & if mr. electron reply to your qwn then i can read his answer in your comment section that will be answer for me too..
@@nomulakarunakar5510 - You are looking for an *inverter* -- a device that takes the 12-14 DC volts of an alternator and changes it to the regulated 220 volts AC that you want. Note that if you are going to do this with an alternator, you should also have a 12 volt battery connected to the alternator to stabilize its output voltage as it does when used in a vehicle.
Very good project 👍
why only 3. something volts only is the voltage supply of the artificial magnet should i use 12volts for better performance? if no why ... this part only im confusing
It did work because when there is no electrons in other end; it is not magnet to suck electrons from atmosphere, so it is just metal.
Hello! What 12 volt motor should the alternator engage
Can you show how to make an alternator work like a regenerative brake with a potentiometer or similar being analog that only brakes as much as you press down a brake pedal to make it stop a wheel?
Something that I gladly like to see being possible.
The amount of braking effect would be VERY small
Very interesting. Plus, it's a holiday here in the US so I can watch videos and learn some stuff about electricity - which I HATE - all day long. I'm working on a little solar setup with my clumsy, mechanically-minded brain and watched some videos last night so am beginning to understand some things and electricity is getting less and less scary. Thanks!!
I have searched for a clear explanation of all this. This is the most clear concise video ever Thank you. two questions, why thw filliment. why not a jumper. why not just connect a little motor to spin it? thanks again.
I think the filament is made of Nichrome resistance wire. It acts as a resistor and limits the full output current from passing through the rotors winding (burning it out)
might be if you trigger it with a short connect to the battery?
that means for somehow a voltage is applied
alternator is self agitated!
cool
I got a new 3000 watts generator 7 hp but with a busted piston maybe due to overheating. Can an alternator run it instead of an engine?
Congratulations! You discovered how alternators work. Where is the "self excitation" part?
good work ! you have demonstrated a very useful circuit. perhaps solar panel at 12v dc to exite feild ?
A simple blade connection or original Exciter connection with lead tails is best to excite with
For charging the lithium battery. Simply add in a 5a fuse and a 12v car plug usb charger.
Calculus 90 Watt. Alternator can. we self run and give a bit extra for the house.
Thank you. Very helpful for my basic understanding. I am not an engineer but now love a lot of things wrt engineering.
No idea why all the dislikes. Excellent info. Thanks.
So the maximum voltage it can produce is around 13.5 volts ? That means only the regular 12-14 volt battery can be used for charging.
How about a twelve volt battery and a dc motor to get this thing going. The diode will turn dc off leaving the alt running
Hullo, I enjoy your videos. Am experimenting on a Toyota land cruiser alternator. I want to make 220V AC with use of AC motor. What is the best way of making the alternator self exciting in this case. Regards. Eric
6:33 the alternator not open the output terminal when voltage is not enough. because the battery need a stable 14v ! If you hack this, voltage can come variable and under the 14v and not stable. but its not suitable for battery charge !
If you want use this energy for home, you must use the inverter. and if you must use inverter, you must use a battery for stable voltage. and if you want stable charge for battery, you must use a stable 14v ..So this method not useful and stable for home electric generate...
Well explained bro...thanks for the video
Nice Video bhai 👍
hi is test can be use it for any alernator?or just 90 amps thanks
Ninety amps. I never would have imagined it puts out anywhere near that. Did you add a zero by mistake?
if you are using led brake lights without some kind of voltage equalizer, it can keep your alternator form charging your battery
Which I use alternator output current for 1.6 kw dc motor alternator is 250 amps I need panel with RFID remote control can u help me
Excellent I learnt from you how to check the Altertor.
Very well instructed
Well explained and a great alternator...thanks for that
In deed well explained ,i watched many alternator modification videos and this is the first one that i understand everything and can replicate
Many thanks for this practical experiment, however, can this apply to a 10kva alternator?
But this is a well known thing by engineers and auto repairmen, the exciting voltage for the rotor comes from the ignition switch, but goes through the regulator built right into the alternator.
3.7 volt 18650 wont magnetize the core of a 12 volt system lol... you repair man? niether am I but I know an electromagnetic core isn't regulated mostly because the line is dirrectly off the FUSE BOX of 99% of the vehicles of there... wow research :-)
ட
M
@@natarajnnatarajn9478 N
O
Hello Mr electron
First of all million thanks to your great video What an amazing video I am actually building it my self but Don t seem to work as well as you..
Do I need to do this little spark with battery or can I just connect the filament
Can I do it with 150a generator?
And is the lower brush ALWAYS THE ONE we connect?
I did the connection with a bulb instead of the filament.. Would it be OK too?
I m doing it with a bicycle and just did the first part of experience..
Thanks again
May the force be with us
Loic
Yes
Why you had connected two + with resistance wire
When he used the toe nail clippers I subscribed.... lol!
All this intelligent talking & u don't have a pair of wire snips!?
Ikr who cares if u can get some free energy 👍👌🏼🙌🏾✌️
I'd say wire up an inverter & get A.C from D.C.
Figure how to power up the alternator without the grid or minimal grid usage!?
Kinda like the newer diesel trains!?
Diesel fuel/motor Powers up electrical in those trains now!!
If we could use minimal electricity to power up inverter power!! We could be on to something!👌🏼🙌🏾
We have step down transformers & step up transformers!
There's gotta be away to achieve better results!?
We have solar power....wind & water to power generators/alternators!?
Jus need enough to power larger AC equipment too!
The mini ductless hvacs need to research more! Suspect some have a low locked rotor amperage & full load running capacity!
We can "I believe!" do this!👍🤜🏼🤛🏽👌🏼🙌🏾✌️
I suggest you would use a portable hand-drill to achieve the alternator's rpm . You will be surprised.
How about removing only resistance and feeding the rotors directly by stater.
Not advisable! That arrangement is known as "full fielding" the alternator, which will burn out the field winding as well as remove the voltage regulator from the circuit. An alternator operated in this manner is capable of putting out as much as 300 volts, which is more than enough to destroy its diodes and anything connected to it!
I had the idea of hooking an alternator up to an exercycle, but it appears you've beaten me to it. :-)
thank you teacher can i get a link of the second video pliz
How to wire off the stator the 3 leads which is Ac current B.B. Chevy 2 wire Low Turn Charging with a multimeter I got 2,000v Ac spinning it about 1,500 RPM 2,000v Watts Pure Sin Wave ,
Can you explain the resistance wire better please.
How can we increase voltage in self excited alternator or if we don't have sense wire option in alternator?