21. It was delivered, fitted with electric propulsion , to the River Stour Trust in 2012. 22. The core mission of the probe is to test a new solar-electric propulsion technology. 23. Some yachts use only gas turbines for integrated electric propulsion without any diesel engines. 24. Or Second, a previously registered vehicle converted to electric propulsion . 25. The twelve-gun main battery of the preceding was retained, but with longer turbo-electric propulsion . 26. Compressed-air propulsion may also be incorporated in hybrid systems, such as with battery electric propulsion . 27. The MGV platform utilized a hybrid diesel-electric propulsion system. 28. The ships can use diesel-electric propulsion for slow speeds and use gas-turbines for high speeds. 29. Submerged, the ship could manage 50 nautical miles at 5 knots using battery electric propulsion . 30. The locomotives use Bombardier's MITRAC 3000 electric propulsion system.
