FIELD: physics.
SUBSTANCE: disclosed is a method of locating a source of magnetic field of a dipole model. The method comprises simultaneously measuring the increment of magnetic field induction between a reference point and a point on each semi-axis of a coordinate system and measuring the distance between the points. The unknown radius vector to the source and its magnetic moment are determined from the measurement results. The reference point is superimposed with the centre of the coordinate system. The size of the base of each increment is increased to a structurally suitable limit, wherein all unknown values are determined numerically without recourse to gradient measurements.
EFFECT: high accuracy and range of locating a magnetic field source.
2 tbl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO CALIBRATE MAGNETOMETERS | 2012 |
|
RU2503026C1 |
| METHOD OF LOCALISING MAGNETIC DIPOLE | 2010 |
|
RU2456642C2 |
| METHOD OF LOCALISING MAGNETIC FIELD SOURCE OF DIPOLE MODEL | 2010 |
|
RU2433420C1 |
| METHOD AND DEVICE FOR MAGNETIC MEASUREMENTS | 1991 |
|
RU2019859C1 |
| DEVICE FOR CONTACTLESS DIAGNOSTICS OF THE UNDERGROUND PIPELINES TECHNICAL CONDITION WITH THE POSSIBILITY OF CALIBRATION IN THE FIELD CONDITIONS | 2016 |
|
RU2620326C1 |
| MODE OF DEFINITION OF POSITION AND ORIENTATION OF THE THREE-COMPONENT SENSOR OF A MAGNETOMETER RELATIVELY TO MEASURE OF A MAGNETIC MOMENT | 2005 |
|
RU2290657C1 |
| DEVICE FOR MEASURING GRADIENT OF MAGNETIC INDUCTION | 0 |
|
SU1800411A1 |
| MODE OF MEASURING OF THE INCREASE OF THE INDUCTION OF A MAGNETIC FIELD WITH A THREE-COMPONENT DIFFERENTIAL MAGNETOMETER | 2006 |
|
RU2313801C1 |
| METHOD FOR DETERMINING THE CALIBRATION MATRIX OF A THREE-COMPONENT MAGNETOMETER (VERSIONS) | 2003 |
|
RU2262711C2 |
| METHOD AND DEVICE FOR MAGNETIC MEASUREMENTS | 0 |
|
SU1824612A1 |
