There's lots of things you can use as a dumpload as long as it is reliable. Many people use a low voltage DC water heating element that goes in the water heater.
I don't think it does, it's of those cheap $10 ones amazon you can buy. Im trying to make a off-grid system. Trying to hook it up a battery and inverter.
Hello, can you please help me. I have bought an Instabreeze 2kw 48v and I have a chinese Hybrid Controller 2kw 48v but it seems that it doesn't charge at all. When i connect only two wires it starts spinning and It shows that is charging but when i connect all 3 it slows down (no brake) and only charge up to 50w when outside are strong winds, no matter how strong they are the turbine is not spinning fast enough. The brake works fine and I had winds where it came active. I've tried to disconnect two wires, it starts spinning very fast when i connect the other two it still charging good for another minute then it slows down again for no reason, no break active. Thank you in advance. I have struggling for 1 month and still can't fix the issue.
xantrex maybe better, not mppt but better quality, mppt is pointless if you cant program a power curve tailored to the specific turbines characterisics.
Hi. I think you mean the brake doesn't hold the Ista Breeze wind turbine completely, right? (Sorry, my French is not very good) From I-1500 upwards it is not sufficient to short the windings for a complete stop. May you need a dump load. But even if the are turning slow it´s not an issue. For the blue controller you need an external brake switch
@@freeenergyonshore2828 No, as soon as the wind turbine turns 1 turn it stops directly I don't know where it comes from I just bought a digital to change the screen
@@pascalm3580 Question: Which wind turbine (type), which charge controller? How voltage at the battery (witch tyoe) and how high is the wind speed (m/s)?
@@freeenergyonshore2828 istabreeze 2000 48v meme a 52 volts see 54 v it brakes I tried a smaller generator 700 w rotated by hand and same it goes up too fast 57 v and when I look at my solar inverter it is only 52 v the regulator eolien it is the same as yours except that there is no radiator of the mins on the announcement ebay yes but has the reception of the parcel
Na hier hast du dich wohl verkalkuliert! Das ist wirklich schade dass du dieses Video besonders dieses Video nicht in Deutsch gemacht hast. Denn die Nachfrage von deutschen Windkraft-Freunden ist sehr sehr groß und es sind so viele Fragen offen und ich kann mit Englisch beispielsweise gar nichts anfangen so auch die Community in der ich bin und ich habe überhaupt kein einziges Wort verstanden was du da erzählst. Aber deine like gerade die wäre garantiert höher gewesen hättest du dieses auf Deutsch gemacht, weil alle suchen nach solchen Videos in Deutsch und finden ist nicht und jetzt sprichst du Deutsch und machst es in Englisch was ich mega schade und traurig finde was für eine Verschwendung um diesen Bericht. Denn es gibt unzählige englische Berichte für Windenergie nur leider nicht auf deutsch das wäre deine Chance gewesen. Und wie wenig draufgekommen,?... Das Englisch war so typisch deutsch. Man hat herausgehört dass du eigentlich Deutsch sprichst 😉
Hallo. Danke für deinen Kommentar. Die ursprüngliche Idee hinter dem Kanal war/ist jedoch der Gedankenaustausch mit befreundeten Funkamateuren aus dem Ausland über meine Wind und Solar Projekte. Die verstehen eben kein Deutsch. Leider fehlt mir derzeit die Zeit alle Projekte in Videos zu fassen. Es gibt noch so manche Modifikationen und und Berichte über Wechselrichter, Akkus, Rotorblätter etc. Auf Nachfrage habe ich auch mal etwas in deutscher Sprache aufgenommen, aber mir fehlt die Zeit alles doppelt aufzunehmen. Das schöne an dem Austausch per youtube ist jedoch, das der Rest der Welt auch noch etwas davon hat und alles mitverfolgen kann. Ich freue mich natürlich über Likes und Abo´s , aber mein Ziel ist nicht ein großer TH-camr zu werden. Es geht hier eher um die Sache.
Well, on a stormy day it is al about not getting to much. That is what this controller is very good at. Before i got this controller and dumpload i had to turn on heavy users to not hurt my battery's or tie of the turbine. The windturbine is 500w and i think it can do more. The place i am in now is sheltered so it is only doing something in North-West winds, i cant tell you exactly.@@dustinfrost5214
In order to change voltage for AC, you need a transformer which are big coils of wires around an iron core. In order to change voltage for DC, you need a DC to DC converter which needs to have electronics, and a large Inductor which is also a large coil of wire around an iron core. In order to have MPPT you must be able to change the voltage. There are no large coils of wire around iron cores in any of those controllers, therefore, none of them have MPPT. Most of these Chinese companies making equipment are liars. There are only a couple of decent ones, and we should applaud them for their efforts by buying their equipment only. One of the manufacturers has actually named themselves MPPT. Yes, really, they named themselves that. They put their name all over their PWM equipment purposely making people think they're buying MPPT controllers.
@@sudosu4133 Of course I've heard of them, but as far as I know they still need a coil of wire, although I could be wrong. I've never seen a real MPPT solar charge controller without a heavy coil of wire. it may have to do with the cost of the circuitry.
Can we use any form of dumping load? Such as running Dc fans for home cooling system instead of getting the excess energy wasted?thanks
I don't see a problem with that. A dump load is just a resistor of 1 or two ohms.
There's lots of things you can use as a dumpload as long as it is reliable. Many people use a low voltage DC water heating element that goes in the water heater.
Would a small micro hydro generator work on the small wind controller even if it has just 2 red&black wires?
I think there is already a rectifier built into their generator. Do you measure DC or AC voltage at output wires?
I don't think it does, it's of those cheap $10 ones amazon you can buy. Im trying to make a off-grid system. Trying to hook it up a battery and inverter.
@@kurtsigmund1369 Take a look at the motenergy inexpensive hydro turbines.
Hello, can you please help me. I have bought an Instabreeze 2kw 48v and I have a chinese Hybrid Controller 2kw 48v but it seems that it doesn't charge at all. When i connect only two wires it starts spinning and It shows that is charging but when i connect all 3 it slows down (no brake) and only charge up to 50w when outside are strong winds, no matter how strong they are the turbine is not spinning fast enough. The brake works fine and I had winds where it came active. I've tried to disconnect two wires, it starts spinning very fast when i connect the other two it still charging good for another minute then it slows down again for no reason, no break active. Thank you in advance. I have struggling for 1 month and still can't fix the issue.
bonjour j'ai le meme neuf mais ce bloque des que l'eolienne commence a tourner meme tout doucement merrci bonne video
xantrex maybe better, not mppt but better quality, mppt is pointless if you cant program a power curve tailored to the specific turbines characterisics.
je parle de l ista breeze😄😄😄😄😄
Hi. I think you mean the brake doesn't hold the Ista Breeze wind turbine completely, right? (Sorry, my French is not very good) From I-1500 upwards it is not sufficient to short the windings for a complete stop. May you need a dump load. But even if the are turning slow it´s not an issue. For the blue controller you need an external brake switch
@@freeenergyonshore2828 No, as soon as the wind turbine turns 1 turn it stops directly I don't know where it comes from I just bought a digital to change the screen
@@pascalm3580 Question: Which wind turbine (type), which charge controller? How voltage at the battery (witch tyoe) and how high is the wind speed (m/s)?
@@freeenergyonshore2828 istabreeze 2000 48v meme a 52 volts see 54 v it brakes I tried a smaller generator 700 w rotated by hand and same it goes up too fast 57 v and when I look at my solar inverter it is only 52 v the regulator eolien it is the same as yours except that there is no radiator of the mins on the announcement ebay yes but has the reception of the parcel
Na hier hast du dich wohl verkalkuliert! Das ist wirklich schade dass du dieses Video besonders dieses Video nicht in Deutsch gemacht hast. Denn die Nachfrage von deutschen Windkraft-Freunden ist sehr sehr groß und es sind so viele Fragen offen und ich kann mit Englisch beispielsweise gar nichts anfangen so auch die Community in der ich bin und ich habe überhaupt kein einziges Wort verstanden was du da erzählst. Aber deine like gerade die wäre garantiert höher gewesen hättest du dieses auf Deutsch gemacht, weil alle suchen nach solchen Videos in Deutsch und finden ist nicht und jetzt sprichst du Deutsch und machst es in Englisch was ich mega schade und traurig finde was für eine Verschwendung um diesen Bericht. Denn es gibt unzählige englische Berichte für Windenergie nur leider nicht auf deutsch das wäre deine Chance gewesen. Und wie wenig draufgekommen,?... Das Englisch war so typisch deutsch. Man hat herausgehört dass du eigentlich Deutsch sprichst 😉
Hallo. Danke für deinen Kommentar. Die ursprüngliche Idee hinter dem Kanal war/ist jedoch der Gedankenaustausch mit befreundeten Funkamateuren aus dem Ausland über meine Wind und Solar Projekte. Die verstehen eben kein Deutsch. Leider fehlt mir derzeit die Zeit alle Projekte in Videos zu fassen. Es gibt noch so manche Modifikationen und und Berichte über Wechselrichter, Akkus, Rotorblätter etc. Auf Nachfrage habe ich auch mal etwas in deutscher Sprache aufgenommen, aber mir fehlt die Zeit alles doppelt aufzunehmen. Das schöne an dem Austausch per youtube ist jedoch, das der Rest der Welt auch noch etwas davon hat und alles mitverfolgen kann. Ich freue mich natürlich über Likes und Abo´s , aber mein Ziel ist nicht ein großer TH-camr zu werden. Es geht hier eher um die Sache.
The blue controller is to be used with the dumpload connected, than it wil not get hot. I use it on my sailboat in very high wind and it is great!
@@virgilius68 awsome ad I have just brought one how meany watts is your wind turbine producing on a good day
Well, on a stormy day it is al about not getting to much. That is what this controller is very good at. Before i got this controller and dumpload i had to turn on heavy users to not hurt my battery's or tie of the turbine. The windturbine is 500w and i think it can do more. The place i am in now is sheltered so it is only doing something in North-West winds, i cant tell you exactly.@@dustinfrost5214
Maybe instead of having everybody cater to you, you can try to learn english.
In order to change voltage for AC, you need a transformer which are big coils of wires around an iron core.
In order to change voltage for DC, you need a DC to DC converter which needs to have electronics, and a large Inductor which is also a large coil of wire around an iron core.
In order to have MPPT you must be able to change the voltage. There are no large coils of wire around iron cores in any of those controllers, therefore, none of them have MPPT.
Most of these Chinese companies making equipment are liars. There are only a couple of decent ones, and we should applaud them for their efforts by buying their equipment only.
One of the manufacturers has actually named themselves MPPT. Yes, really, they named themselves that. They put their name all over their PWM equipment purposely making people think they're buying MPPT controllers.
Ever heard of switched Mosfet circuits? No coils required. Welcome to the 21st century;-)
@@sudosu4133 Of course I've heard of them, but as far as I know they still need a coil of wire, although I could be wrong. I've never seen a real MPPT solar charge controller without a heavy coil of wire. it may have to do with the cost of the circuitry.