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Energy, Power & Propulsion

Date Title Views

Human Assisted Emergency Propulsion

It has been discussed earlier that when a body slides down an inclined plane with angle of inclination less than 45° the downward and forward motion of the body can be restricied by a thread or support perfectly parallel to the horizontal so that a portion of the weight of the body is not supported even at the position

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Gautam Narayan Baruah
Jorhat, India
Votes: 0
Views: 1555
Energy, Power & Propulsion
Jun 30, 2025

Sensor-Controlled Gravity/Buoyancy Power Pit Generator

INTRODUCTION

The Sensor-Controlled Gravity/Buoyancy Power Pit Generator is an innovative renewable energy system designed to operate efficiently in any geographic location, overcoming the limitations of conventional renewable sources such as solar, wind, and hydroelectric power, which are highly dependent on specific weather conditions. Unlike these traditional systems,

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Stephen Ola
Abuja, Nigeria
Votes: 1
Views: 759
Energy, Power & Propulsion
Jun 30, 2025

A Triple-Layer Battery Resistant to Fire and Explosion

Conventional solid polymer electrolytes used in lithium-ion batteries often perform poorly due to structural limitations, particularly poor contact with electrodes, and they fail to prevent the growth of lithium dendrites—needle-like structures that form during charging cycles and can cause short circuits, fires, or explosions.

To address these issues,

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Jae Hyun Kim
Daegu, Korea South
Votes: 0
Views: 469
Energy, Power & Propulsion
Jun 30, 2025

Solar100: a Concept for a Carbon Cycle Economy

According to the Scientific Service of the German Bundestag, the energy transition will cost around €13.3 trillion by 2045, more than three times the gross domestic product. The assumption made there that renewable electrical energy is available almost all the time is misleading. It ignores the importance of the thermodynamic potential of fuels for grid stability.

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Wolfgang Dr Winkler
Winsen, Germany
Votes: 0
Views: 1728
Energy, Power & Propulsion
Jun 29, 2025

AI based Fault Detection in Power Plants

In modern power plants, machinery operates under high stress and extreme conditions, making fault detection a critical component for maintaining efficiency and safety. This project introduces an AI-based fault detection system tailored specifically for power generation units such as turbines, motors, and boiler feed pumps.

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Keerthivasan S
Sathyamangalam, India
Votes: 1
Views: 411
Energy, Power & Propulsion
Jun 29, 2025

Trifecta Energy Harvesting System

Overview

Introducing the Trifecta Energy Harvesting System: a patent-pending, fully additively manufactured platform revolutionizing energy capture by efficiently collecting electromagnetic, thermal, and mechanical energy within a single, flexible printed architecture. By seamlessly combining these functions into a thin, conformal structure, the system replaces separate, bulky energy harvesters,

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Mike Johnson
Greeneville, United States
Votes: 0
Views: 736
Energy, Power & Propulsion
Jun 28, 2025

Integrated and Flexible Process Schemes for Chemical Sequestration of CO2 as Sustainable Feedstock

Integrated and flexible process schemes are proposed for utilization of CO2 as a sustainable feedstock with the objective to mitigate its harmful environmental impact. The selection of appropriate process configuration for a given location would require techno-economic evaluation and life-cycle assessment.

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Anand Prakash
London, United States
Votes: 0
Views: 388
Energy, Power & Propulsion
Jun 27, 2025

Hydrogen Generation by DC/ Pulsed Electrolysis with Smart Materials Enhanced by Magnetic Field

Hydrogen Generation by DC/ Pulsed Electrolysis with Smart Materials Enhanced by Magnetic Field.
N. Kukhtarev, T.Kukhtareva, 2247 Fargo St. Los Angeles

There is worldwide need for environmental-friendly affordable sources of energy. Hydrogen is attractive candidate for an energy source that can be produced by electrolysis of water.

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Nickolai Kukhtarev
Normal (huntsville), United States
Votes: 0
Views: 465
Energy, Power & Propulsion
Jun 27, 2025

Displaced Inertia Distributed Acceleration

Breakthrough Propulsion Program -Asymmetrical thrust demonstrated

NASA seeks to find an inertia style thruster (Breakthrough Propulsion Program BPP, 1996 – 2002). The proof of concept in the attached drawings depicts a simple mechanism, self contained, that produces an asymmetrical thrust that results in a velocity of 30 ft/sec (about 24 mph) in this example.

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Steve Schulz
Baton Rouge, United States
Votes: 1
Views: 408
Energy, Power & Propulsion
Jun 27, 2025

A Propellantless Thruster Based on Lenz's Law

The EM Sektet Thruster is a novel propellantless electromechanical propulsion system that generates net thrust by exploiting the principles of electromagnetic induction—specifically Lenz’s Law—in a way that transfers momentum internally within the system. Unlike conventional propulsion systems, which require the ejection of mass (propellant) to generate thrust in accordance with Newton’s Third Law,

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Ed Chen
Captain Cook, United States
Votes: 0
Views: 539
Energy, Power & Propulsion
Jun 25, 2025

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