Angle Position Influences Over External Magnetic Field of a Solenoid in Wireless Power Transfer
The general form of the Biot-Savart law is referring to a closed loop, but it can be integrated over a finite length solenoid to calculate the external magnetic field in a specific point, at a rated distance from the center. The law states that the point of measure must be on the longitudinal axis of the solenoid. In real cases the point of measure...
By Bogdan Iuga, Tirnovan Radu-Adrian
BIOT-SAVART Law Application in Wireless Power Transfer – Dependence of Magnetic Field to Angle Position
The magnetic field of a closed loop of conductive wire can be computed due to Biot-Savart law, which analyses the value of the field at an exterior point from the transversal axis. If the measure point is out of the axis then the magnetic field has completely different values. A general stated form of this law can measure the value in any point, in...
By Iuga Bogdan, Radu-Adrian Tirnovan