1. diesel-electric - Noun
2. diesel-electric - Adjective
a locomotive driven by the electric current generated by a diesel engine
Source: WordNetAdditionally, diesel-electric transmissions were more compact. Source: Internet
At slow speeds, a diesel-electric prime mover can produce more power than its own traction motors can use; an installed slug increases the number of traction motors available, thereby using the created power more effectively. Source: Internet
Electro-diesel locomotives are built to run as diesel-electric on unelectrified sections and as electric locomotives on electrified sections. Source: Internet
A type of Czechoslovak diesel-electric locomotives (Classes 751 and 749) manufactured in the 1960s/70s was nicknamed "Bardotka", reportedly because of the fact that the locomotive has a distinctively shaped front, resembling a woman's bosom. Source: Internet
Following the Options for Change defence review, the Upholder class diesel-electric submarines were withdrawn and the attack submarine flotilla is now exclusively nuclear-powered. Source: Internet
Diesel-powered units may be further classified by their transmission type: diesel-electric (DEMU), diesel-mechanical (DMMU) or diesel-hydraulic (DHMU). Source: Internet