PLATINUM SPONSORS

Platinum Sponsors
  • Login
  • Sign Up
  • How to Vote
  • About
  • Rules & Tips
  • Entries
  • Archive
  • Prizes
  • FAQs
  • Contact
  • Login
  • Sign Up

  • How to Vote

  • About
  • Rules & Tips
  • Entries
  • Archive
  • Prizes
  • FAQs
  • Contact
  1. Home
  2. 2021
  3. Entries
  4. Sustainable Technologies/Future Energy
  5. Entries

2021
Sustainable Technologies/​Future Energy

Cellular Wind Turbine Tower

Extending broadband internet services, especially to rural areas, is growing in demand.

One approach to addressing this demand is to extend cellular networks by erecting new cell towers in rural areas.

Yet towers, wind turbine towers, are being erected, at ever increasing rates, in rural and near offshore areas as wind farms are planted.

READ MORE

Frank Madeka
Maryville, United States
Votes: 4
Views: 1927
Sustainable Technologies/​Future Energy
May 20, 2021

Solving The Hurricane Problem

Many Atlantic hurricanes start to take shape when thunderstorms along the west coast of Africa drift out over warm ocean waters that are at least 80 degrees Fahrenheit (27 degrees Celsius), where they encounter converging winds from around the equator. Other hurricanes originate from unstable air pockets popping out in the Gulf of Mexico.

READ MORE

Anteneh Gashaw
Addis Ababa, Ethiopia
Votes: 2
Views: 1521
Sustainable Technologies/​Future Energy
May 17, 2021

Caribbean Sargassum Problem 5.0

Problem

To track Sargassum’s ocean path the Optical Oceanography Laboratory is currently using the Sargassum Watch System (SaWS) which is designed to use satellite data and numerical models to detect and track pelagic Sargassum in near-real time. The raw satellite data are provided by the U.S. NASA and USGS.

READ MORE

Anteneh Gashaw
Addis Ababa, Ethiopia
Votes: 2
Views: 1421
Sustainable Technologies/​Future Energy
May 17, 2021

Automated Disposal System (Smart Dustbin)

Monitoring of waste is one of the problems of the present era as the traditional way of manually monitoring the waste is a cumbersome process. The process utilizes much human effort, time and resources which can easily be reduced to a significant level with the introduction of an automated disposal system.

READ MORE

Shuaibu Bukar
Nguru, Nigeria
Votes: 87
Views: 4185
Sustainable Technologies/​Future Energy
May 13, 2021

CATCH ALL - Harvest Concept

Is an agricultural harvest aid, meant to eliminate or drastically reduce loss of product. Also ease collection and transport of product.

Basically an easily deployed harvesting/net system, with standard orchard/farm equipment that will be assembled and temporarily attached to and below the fruit/nut bearing limbs of the tree(s).

The fruit,

READ MORE

Dow Brain
Catskill, United States
Votes: 3
Views: 1671
Sustainable Technologies/​Future Energy
May 11, 2021

Counter Rotating Tillage Machines

The counter tillage machines are rotating in the counter rotation to the tractor wheels.

The cutting shanks are mounted on the rotating shaft in different angles and they cut very small depth in the soil.

READ MORE

Gedalyahu Manor
Haifa, Israel
Votes: 2
Views: 1530
Sustainable Technologies/​Future Energy
May 8, 2021

Keltric High Voltage Power System for Electrostatic Motor

Keltric high voltage power supply system is a special high voltage power system that boosts the efficiency of electrostatic motors to almost 99% efficiency using a special configuration of electronic components.

Currently electrostatic motors are said to be inefficient 5 -10% because of the way they've been powered today.

READ MORE

Ekeh Kelechi Courage
Fct, Nigeria
Votes: 2
Views: 1391
Sustainable Technologies/​Future Energy
May 8, 2021

Robotic Electric Powered System for Operating Electric Powered Farm Machines Along It, While Moving from Row to Row

Robotic electric powered system for operating electric powered farm machines along it, while moving from row to row perpendicular to its length on electric powered wheels. The machines are collecting the electric energy from over hanging cables along the system.

READ MORE

Gedalyahu Manor
Haifa, Israel
Votes: 2
Views: 1526
Sustainable Technologies/​Future Energy
May 8, 2021

Caribbean Sargassum Problem 3.0

Problem

Sargassum is a natural, even essential, part of the Caribbean's ecosystems but these recent blooms are having a devastating impact on the region, both ecologically and economically. Many tourist areas and islands were inundated this year. It piles up onbeaches, sometimes many feet thick covering large area of shore waters and begins to decay.

READ MORE

Anteneh Gashaw
Addis Ababa, Ethiopia
Votes: 2
Views: 1451
Sustainable Technologies/​Future Energy
May 7, 2021

Caribbean Sargassum Problem 8.0

Problem

Sargassum is a natural, even essential, part of the Caribbean's ecosystem but these recent blooms are having a devastating impact on the region, both ecologically and economically. Many tourist areas and islands were inundated this year. It piles up on beaches, sometimes many feet thick covering large area of shore waters and begins to decay.

READ MORE

Anteneh Gashaw
Addis Ababa, Ethiopia
Votes: 2
Views: 1613
Sustainable Technologies/​Future Energy
May 7, 2021

Page 8 of 11

  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11

View Entries by

Contest Category

  • Aerospace & Defense
  • Automotive/​​​Transportation
  • Electronics
  • Energy, Power & Propulsion
  • Manufacturing & Materials
  • Medical
  • Robotics & Automation

Also

  • Tag Cloud
  • 2025 Entrants
  • Number of Votes
  • Number of Page Views
  • View All Entries

2024 Contest Results

  • Grand Prize & Category Winners
  • Top 100 Entries
  • Browse All the Entries
  • Final Voting Scoreboard
  • Meet the Judges

Follow Us

Sign In
Forgot Login?

 Contest Notifications: Click here for the full list of 2024 winning entries

  • © 2025 SAE Media Group
  • Privacy Policy
  • Service Status