21-07-2012, 03:34 PM
Magneto hydrodynamic (MHD) Power Generation
MHD.ppt (Size: 640.5 KB / Downloads: 42)
MHD power generation uses the interaction of an electrically conducting fluid with a magnetic field to convert part of the energy of the fluid directly into electricity
Converts thermal or kinetic energy into electricity
Conversion Efficiency
MHD generator alone: 10-20%
Steam plant alone: ≈ 40%
MHD generator coupled with a steam plant: up to 60%
Other uses of MHD Technology
The “Yamoto”: a boat built by Mitsubishi powered solely by MHD propulsion
Can travel at up to 15 km/hr
CONCLUSION:
The magneto hydro dynamic power generation is one of the examples of a new unique method of generation of electricity. This power resource play a minor role presently and its use on a vast scale is yet to be confirmed as it is in its childhood stage.