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ontherun · 10-13-2011, 07:29 AM

Hi all,
I found a BSFC map of the gasoline engine form the Opel Ampera/Chevrolet Volt. Its a 1398ccm four cylinder(bore 73,4mm, stroke 82,6mm, compresion ratio 10,5).
The power output is 63kW/4800rpm, 130Nm/4250rpm. It comes from GM family 0, generation 3 engines.

The maps show BSFC + generator efficiency and lines of GM strategy for battery charging. The engine is used as a range extender for the EV.

10-13-2011, 07:29 AM	#198 (permalink)
ontherun EcoModding Lurker Join Date: Sep 2011 Location: Prague, Czech Republic Posts: 4 Thanks: 0 Thanked 2 Times in 1 Post	Hi all, I found a BSFC map of the gasoline engine form the Opel Ampera/Chevrolet Volt. Its a 1398ccm four cylinder(bore 73,4mm, stroke 82,6mm, compresion ratio 10,5). The power output is 63kW/4800rpm, 130Nm/4250rpm. It comes from GM family 0, generation 3 engines. The maps show BSFC + generator efficiency and lines of GM strategy for battery charging. The engine is used as a range extender for the EV. Attached Thumbnails Last edited by Daox; 10-13-2011 at 09:43 AM.. Reason: added img code