wind turbine update

200 watt wind turbine with modified blades to reduce noise,Amp And Volt meter
showing output.

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People & Blogs

Tags:

• wind
• turbine

[orlan7s1]

like the turbine and the charge controller you have is that a 12 or 24 system?

[VK3JTM]

@orlan7s1

thanks for the posting, this system is 12 volt. but it is no longer in service as I have moved to 48v system with 1kw wind turbine and 2.6kw solar array.

[inetTVchannel]

Good current! Stable!

Whisper 100 at strong winds has only noice, from flatter on blades. Before - it is really "whisper". It is do very silent turbine. Recommended!

[VK3JTM]

The current is stable if the wind stays constant; I have some turbulence here which affects it at the moment.

Since the blade mods there is no noise from it and I have just changed the blade design again and am now getting start up at very low wind speeds.

I have now started to build a new alternator, will see how it goes.

[orlan7s1]

@VK3JTM O thats great. i have a 1.5kw solar and waiting on a 1kw 24v turbine and looking to get more solar in the near future. have you done a vid on your new system yet?

[orlan7s1]

@wind4watts at last somebody that can apreciate the power these chinese units can put out. and the price is very resanable. i just got one directly from a company in china and should be here this coming week. hope you check it out. i dont think you have seen anything like it.

[wind4watts]

Great pylon mounting !.It's making about 300watts max or so at 22mph, that's pretty damn good, just shows what good value these Chinese made units can be. Very quiet with your blades as already said, they can be quite noisy. Helpful video!.

[jonasforssell]

I have the same model of turbine including the same whining noise at higher wind speeds.

What modifications have you made to your blades? It seems remarkably silent after your mods.

I'd really like to do the same on mine.

/Jonas, Sweden