Ginlong GCI-1.5KW MPPT curve

[Amin BAC]

Hi,
Can you please give me the method of how to determine the power curve to be programmed in the Ginlong GCI-1.5KW with an Ginlong PMG-1000 alternator.
Thanks.

[Andy Rhody]

Could you post a photo of your rig? I also have a Ginlong 1000 watt PMA and inverter. I'd like to get some ideas on how to put it to work.

Thanks.

[Amin BAC]

Could you post a photo of your rig? I also have a Ginlong 1000 watt PMA and inverter. I'd like to get some ideas on how to put it to work.

Thanks.

Hi Andy,
There is the photo of my Ginlong inverter & generator, hope that you can help me to understand how to set the MPPT table.

[Rob Beckers]

Amin, the MPPT curve for a wind inverter depends on the wind turbine (or hydro turbine, as the case may be). It does not depend on the inverter or the alternator. All the inverter does is set limits on the lower and upper Voltage, current, and maximum power. The alternator determines what Voltage range is going to be produced for a given set of turbine blades and wind speeds.

What affects the curve most are the turbine blades though. They need to turn at a specific RPM for each wind speed to get the most power out of them. The curve in essence sets that RPM, keeping those blades running just right for each wind speed, getting you the most power (and ultimately energy) out of them.

-RoB-

[Amin BAC]

Hi Rob, thank you for answering me, the MPPT curve is clear for me now.