LETTER TO SCIENTIFIC AGENCIES, MANUFACTURING AND INSTALLING COMPANIES IN THE WORLD.

LETTER TO SCIENTIFIC AGENCIES, MANUFACTURING AND INSTALLING COMPANIES IN THE WORLD.

Lai Ba At No, 32/24 Phan Van Truong Street Caugiay District, Ha Noi, Vietnam Tel: +84 98 3796708 Fax: +84 4 37567532 Email: laibaat03@gmail.com Governments around the world. Ministries of Science and Technology Institutes of Science and Technology Wind energy companies and wind turbine manufacturers worldwide With you all over the world Dear Sirs / Madams, It is a pity that

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author Lai Ba At recognized Albert Betz’s erroneous application of Newton

author Lai Ba At recognized Albert Betz’s  erroneous application of Newton

IT’S IMPOSSIBLE TO SAVE BAC LIEU WIND POWER On May 19 th 2014, after many years thinking, author Lai Ba At recognized Albert Betz’s erroneous application of Newton's second law(this law belongs to particle mechanics) when he argued that turbine blades apply a force to the wind so that the wind is accelerated (wind is a set of particles which easily move turbulently, so wind elements

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INTRODUCTION

PREFACE A natural phenomenon that we all for sure can imagine is that when a coloured wind stream moves in parallel straight to the front of a pinwheel, that wind stream will become turbulent behind the pinwheel. The wind no longer moves in parallel as it does in front of the pinwheel (this can be easily tested with a smoke stream). The operation of the pinwheel is similar to that of a wind

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