Ragone diagram
A Ragone diagram ( pronunciation : [ rɑˈgoʊni ]) is used to compare different energy storage technologies . The specific power (or mass power density ) is represented in a Cartesian coordinate system as a function of the specific energy . By dividing the specific energy by the specific power, the times for a complete discharge are obtained. These times can be represented in diagonal isochrones .
The Ragone diagram was first used to compare the performance of batteries. It is named after David V. Ragone .
Individual evidence
- ↑ Our Presidents: David V. Ragone. Case Western Reserve University, March 2007, accessed August 19, 2019 .
- ^ David V. Ragone: Review of Battery Systems for Electrically Powered Vehicles. In: SAE paper 680453. February 1, 1968, accessed August 19, 2019 .
Web links
Commons : Ragone Diagram - collection of images, videos, and audio files
