TEL: +8618992836912
Categories
Exchange

+86 189 9283 6912
+86 29 88767352 
info@north-star-tech.com
2932654651
18992836912
20A, Ruixin Building, No. 25 Gaoxin Road, Xi'an

Knowledge
Home > Knowledge > Content
Decomposition of the angular velocity of the Earth's rotation
Jan 23, 2019

The earth's rotation angular velocity ωe (15°/h) is parallel to the axis, and the north is positive. At any point P on the surface of the earth, the angular velocity ωe of the rotation can be decomposed into the vertical component ωe sin and the horizontal component ωe cos, which is the latitude value of the P point. The true north horn is the horizontal component of the angular velocity of the earth along the meridian. The direction indicated can also be regarded as the heading angle K of the vehicle body.

ins

  • Exchange

    +86 189 9283 6912
    +86 29 88767352 
    info@north-star-tech.com
    2932654651
    18992836912
    20A, Ruixin Building, No. 25 Gaoxin Road, Xi'an

  • Categories
  • Copyright © Xi'an North Star M&C Tech. Co.,Ltd All Rights Reserved.