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Magnetohydrodynamic power generation for nuclear-powered sea-going vessels by Joseph Dwight Hutchinson

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Published by Massachusetts Institute of Technology in Cambridge, Massachusetts .
Written in English


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Edition Notes

ContributionsMassachusetts Institute of Technology
ID Numbers
Open LibraryOL25181504M

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Magnetohydrodynamic power generation for nuclear-powered sea-going vessels. By Joseph Dwight. Hutchinson. Download PDF (4 MB)Author: Joseph Dwight. Hutchinson. In experiment I, a proof-of-concept for magnetohydrodynamic power generation using sea water was conducted. In the experiment, sea water flows down from a reservoir of meter high through a plastic pipe of 1/2” in diameter. At different vertical height of the . Magnetohydrodynamic power generation - Program planning and status Jackson, W. D.; Levi, E. Abstract. This paper is concerned with the phased development of the MHD power system program and the development issues which are being addressed. System engineering considerations for the development logic and design criteria are established in terms Cited by: 4. The paper describes research and development in the field of magnetohydrodynamic power generation technology, based on discussions held in the Joint IAEA/UNESCO International Liaison Group on MHD electrical power generation. Research and development programmes on open cycle, closed cycle plasma and liquid‐metal MHD are described.

Magnetohydrodynamic (MHD) power generation process is basically based on the physics background of space plasma. The basic principle is the Faradays Law of electromagnetic induction. In this device plasma (Ionized gas) is the working fluid similar to. The Magnetohydrodynamic Drive Is Real—and You Can Build One All you need is a battery, a magnet, and some wires to build your own quasi-fictional submarine drive. Facebook. A magnetohydrodynamic generator (MHD generator) is a magnetohydrodynamic converter that utilizes a Brayton cycle to transform thermal energy and kinetic energy directly into generators are different from traditional electric generators in that they operate without moving parts (e.g. no turbine) to limit the upper temperature. They therefore have the highest known theoretical. The production of a sufficiently large magnetic field by multiphase windings would require a prohibitively large power and so an electromagnet would have to be rotated MAGNETOHYDRODYNAMIC GENERATION OF E L E C T R I C I T Y at 50 or 60 c/s about the axis of the duct, thereby limiting the external diameter of the magnet to about 5 ft and the.

Magnetohydrodynamics (MHD; also magneto-fluid dynamics or hydro­magnetics) is the study of the magnetic properties and behaviour of electrically conducting es of such magneto­fluids include plasmas, liquid metals, salt water, and word "magneto­hydro­dynamics" is derived from magneto-meaning magnetic field, hydro-meaning water, and dynamics meaning movement. Magnetohydrodynamic power generator, any of a class of devices that generate electric power by means of the interaction of a moving fluid (usually an ionized gas or plasma) and a magnetic ohydrodynamic (MHD) power plants offer the potential for large-scale electrical power generation with reduced impact on the , several countries have undertaken . MAGNETOHYDRODYNAMIC POWER GENERATION FOR NUCLEAR-POWERED SEA-GOING VESSELS Introduction An initial feasibility study has been conducted to determine whether the advantages offered by an MHD conversion system for marine use are worth further investigations. 1 In this investigation a gas Brayton MHD cycle and one example of a liquid-metal Rankine. Lecture Series on Energy Resources and Technology by ee,Department of Electrical Engineering, IIT Kharagpur. For more details on NPTEL visit htt.