Minnesota professor works on hybrid hydraulic project
Hybrid hydraulic vehicles have recently been built as the new model for large vehicles that start and stop frequently, such as delivery trucks.
But mechanical engineering professor Kim Stelson says he hopes to develop hydraulic technology for small passenger cars.
Hydraulic hybrids store energy in the form of compressed gas, while electric hybrids store electricity in a battery.
Stelson says he'd like to test the technology by building a hybrid hydraulic Metro Transit bus. The funding for the project still has to be worked out, but Stelson says such a bus would get 10 miles per gallon as compared to about three that most buses get now.
Related News

Leading Offshore Wind Conference to Launch National Job Fair
WASHINGTON - The Business Network for Offshore Wind, the leading non-profit advocate for U.S. offshore wind at the state, federal and global levels, will host its seventh annual International Partnership Forum (IPF) on April 21-24, 2020 in Providence, Rhode Island.
New this year: the first-ever national offshore wind industry job fair plus a half-day workforce development summit, in partnership with Skills for Rhode Island’s Future. The OSW CareerMatch, will showcase jobs at top-tier companies seeking to grow the workforce of the future and recruit qualified candidates. The Offshore Wind Workforce Development and Education Summit, an invitation-only event, will bring together educators,…