Thermodynamics and Energy

A Stable and Sustainable Environmental Energy Source for Continuous Thermal-to-Electric Energy Conversion Utilizing the Effect of Acceleration Forces Causing Internal Voltage Gradients

Authors: Kuo Tso Chen
Comments: 43 Pages.

The second law of thermodynamics is widely regarded as unbreakable, with past attempts to refute it failing under scrutiny. In 2015, the author hypothesized that gravity could impart a directional component to molecular motion, potentially converting thermal energy into electrical energy without requiring a temperature difference. This hypothesis, which was extended to plasmas and electrolytes with ions of differing masses by 2022, was experimentally confirmed later that year. Tolman reported a similar electromotive force (EMF) in electrolytes under centrifugal and gravitational fields in 1910, although no prior research connected his findings to thermodynamics. Our study revisits this overlooked phenomenon, demonstrating how ionic solutions under a gravitational or centrifugal field generate a significant potential difference due to mass-dependent ion behavior, and how this potential difference differs from that of metals. Ionic solutions produce measurable and sustained EMFs, which can drive a current when connected in a conductive loop. We theoretically and experimentally validate that the current remains continuous, as any deviation from equilibrium during electron exchange creates a driving force that re-establishes the potential difference. After electrons release electrical energy externally along the forward electromotive force, the resulting internal electron vacancies must be compensated by electron movement driven by the internal counter electromotive force. As thermal vibrations promote the diffusion of ions toward equilibrium, they also facilitate the counter-directional movement of electrons. This counter electromotive motion enables electrons to regain electrical energy internally through thermal vibrational energy, thereby achieving stable and sustained thermal-to-electrical energy conversion. Thus, this mechanism of converting thermal energy into electrical energy surpasses the constraints of Carnot’s theorem, providing a solution to Maxwell’s demon problem proposed by Maxwell 154 years ago. As a concrete example, we show that using hydrogen iodide (HI) under specified conditions can theoretically produce approximately 72 W per cubic meter of electrolyte and material, highlighting its potential as a stable and emission-free energy source. These findings reinforce Tolman's results and provide a novel thermodynamic framework for energy conversion.
Category: Thermodynamics and Energy