Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
Electric Jet Boats From Enevate and Sealence Collab
An electric jet boat may result from the collaboration of two companies: EV battery tech company Enevate and electric boat propulsion company Sealence.
Italy-based Sealence has developed an electric propulsion system called DeepSpeed that operates silently and reduces vibration for sea craft ranging from fast tenders to large yachts.DeepSpeed electric boat jets can deliver from 250 horsepower to 1,300 horsepower, and the company claims that the jets feature energy-efficiency parameters that are higher than propeller-based naval propulsion systems.
DeepSpeed requires battery performance similar to Enevate’s EV performance specs: namely, high-energy density with high discharge rates, long cycle life, and extreme fast charge capability.
(Via Electrek)
As far as I know, the first reference to an electric boat is found in The Great Drought by Capt. S.P. Meek, published in Astounding Stories in 1932:
(Electric boat from 'The Great Drought' by Capt. S.P. Meek)
Before the doctor’s surprised gaze, the edges of a huge box rose above the surface of the water, around the electric boat. The boat was raised and water could be heard running out of the box which held it. When the box was drained, a man leaped in and made some adjustments. A cover, hinged on one side, swung over and closed the box tightly with the boat inside.
Scroll down for more stories in the same category. (Story submitted 10/7/2022)
Follow this kind of news @Technovelgy.| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
Would
you like to contribute a story tip?
It's easy:
Get the URL of the story, and the related sf author, and add
it here.
Comment/Join discussion ( 0 )
Related News Stories - (" Vehicle ")
Yamaha Motoroid 2 No Handlebars Self-Balancing Motorcycle
'He rode the bike with an intense lack of physical grace...' - Bruce Sterling, 1998.
Should Your Car Decide If You Can Drive?
'Okay. Maybe the car was right...' - Philip K. Dick, 1963.
Honda UNI-ONE Hands-Free Wheelchair Follows 100 Year-Old Design
'Noiselessly, on rubber-tired wheels, they journeyed...' - David H. Keller, 1928.
18 Wheels Mutant Centipede Vehicle
'If a centipede were a dinosaur and made of metal to boot...' - Robert Heinlein, 1950.
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
Wearable Energy Harvester
'... he had tightened the chest to gain maximum pumping action from the motion of breathing.'
Drones Participate In Buddhist Rites
'...a prayer wheel swung into view and began spinning at a furious pace.'
Anna Indiana AI Singer-Songwriter
'She is a personality-construct, a congeries of software agents'
Video Manicuring ala Schismatrix
'The program raced up the screen one scan line at a time'
'Feel the AGI' OpenAI Leader Now OpenWorship
'And are all the people willing to be governed by a machine?'
NASA Tests Prototype Europa Lander
Why have legs if they don't walk around?
Tailsitter Drone Aircraft For SAR
'...it was so easy for me to remain motionless in midair.'
Forward CarePod The AI Doctor's Office
'It's an old model,' Rawlins said. 'I'm not sure what to do.'
Mika The Robot-Boss
'the robot-boss was busy at the lip of the new lode instructing and egging the men on to greater speed...'
Yamaha Motoroid 2 No Handlebars Self-Balancing Motorcycle
'He rode the bike with an intense lack of physical grace...'
San Francisco Autobus
'THE autobus turned silently down the wide street...'
Should Your Car Decide If You Can Drive?
'Okay. Maybe the car was right...'
Lucid Dreams On Demand From Prophetic and Card79
'the peeper did not operate by virtue of its machinery alone, but by the reaction of the brain and the body of its user...'
Honda UNI-ONE Hands-Free Wheelchair Follows 100 Year-Old Design
'Noiselessly, on rubber-tired wheels, they journeyed...'
EBS-260 Handjet Free Hand Dot Matrix Printer
'McKie held a chalf-memory stick over the dusted surface.'
Sensitive, Soft Robot Skin
'...tinted material that had all the feel and appearance of human flesh and epidermis.'
