Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Paul and Sabrina's Cheap 3 Phase Inverter (AC Controller) with Field Oriented Control

Astro · 08-15-2014, 04:14 AM

@Paul
Maybe we can get enough beta testers to get the quantity over the 10 limit to get the reduced component cost. Especially if they are going to order multiple controllers.

How is the original ballpark figure of $850 looking? The cost of the IGBT's seem to have gone up quite a bit. I knew i should have bought extras. At the time i was thinking there was a good chance of me letting the smoke escape from at least one. But then i thought their price was more likely to go down as newer units were released.
Glad i bought the ones i did and didn't wait until the controller design was completed.

@e*clipse
Two controllers. Is that for two vehicles or for one vehicle with two drive motors?

08-15-2014, 04:14 AM	#886 (permalink)
Astro Dreamer Join Date: Nov 2013 Location: Australia Posts: 350 Thanks: 95 Thanked 214 Times in 151 Posts	@Paul Maybe we can get enough beta testers to get the quantity over the 10 limit to get the reduced component cost. Especially if they are going to order multiple controllers. How is the original ballpark figure of $850 looking? The cost of the IGBT's seem to have gone up quite a bit. I knew i should have bought extras. At the time i was thinking there was a good chance of me letting the smoke escape from at least one. But then i thought their price was more likely to go down as newer units were released. Glad i bought the ones i did and didn't wait until the controller design was completed. @e*clipse Two controllers. Is that for two vehicles or for one vehicle with two drive motors?