Research Of The Application Of Interior Permanent Magnet And Nssn Arrangement Magnetizer On Diesel Engine

Energy consumption and tail exhaust make the pressure of Energy demand and environmental protection bigger and bigger, also are the problem of deserving notice. How to realize energy conservation and environmental protection on vehicle has important meaning. People are more familiar with magnetism which exists widely in nature. Magnetic technology have used extensively,but the apply of Magnetic technology on engine in order to save energy and release exhaust is still being studied, interior permanent magnet and NSSN arrangement magnetizer have incomparable advantage in the magnetic field diribution, and the apply of it on the diesel engine hasn't been studied. So the paper studied the application of interior permanent magnet and NSSN arrangement magnetizer on diesel engine by theoretical analysis and test research, proved the result of energy saving and emission reduction when Magnetic technology is applied on diesel engine.Firstly, the paper studied further mechanism of magnetizing burning oil, studied the effect when magnetic field acted on burning oil molecule, and analysed physicochemical property evaluation parameters of diesel oil including surface tension.Then, analysed the relevant parameters of static magnetic path and structural features of interior permanent magnet and NSSN arrangement magnetizer, reasarched the distribution of magnetic line of force, magnetic flux density and magnetic field intensity in magnetizer and effect factor by use of finite element simulation software ANSYS, from the standpoint of magnetic field diribution analysed the goodness of the magnetizer, compared to the other magnetizer.Once more, studied the affect of relevant physicochemical property of diesel oil after flowing interior permanent magnet and NSSN arrangement magnetizer based on test,selected hanging drop method and assaied surface tension after diesel oil flowed through multi-polar magnetizer in room temperature, studied that variance in surface tension reacted on upon combustion. Assaied the variance in molecular structure of diesel oil which have flowed through multi-polar magnetizer by FTIR spectrometer and studied influence on combustion. Researched influence on engine because of the change of density through GTPOWER soft.Finally, tested load pattern on various working condition and speed characteristic when accelerator was in the certain position and researched the influence on economy and emission performance of the diesel engine after fixing interior permanent magnet and NSSN arrangement magnetizer on diesel engine.