公开(公告)号：KR1020030089753A

公开(公告)日：2003-11-28

申请号：KR1020020027602

申请日：2002-05-18

Applicant: 한국표준과학연구원

Inventor： 박포규 ,  쉬프린블래드렌야코블비치 ,  김영균 ,  코레프비아체슬라브니코디모비치

IPC: H01F7/06

Abstract: PURPOSE: An apparatus for stabilizing magnetic field is provided to correct a variation of the magnetic field according to a variation of temperature of a main coil by using an auxiliary coil for correcting the variation of the magnetic field due to the variation of the temperature. CONSTITUTION: An apparatus for stabilizing magnetic field includes a main coil(10), an auxiliary coil(20), and a shunt resistance(30). The main coil(10) is used for generating the predetermined magnetic field. The auxiliary coil(20) is wound to the opposite direction to the winding direction of the main coil(10). The auxiliary coil(20) is used for offsetting a variation of the magnetic field of the main coil(10) according to a variation of temperature. The shunt resistance(30) is connected in parallel to the auxiliary coil(20).

Abstract translation: 目的：提供一种用于稳定磁场的装置，通过使用用于校正由于温度变化引起的磁场变化的辅助线圈，根据主线圈的温度变化来校正磁场的变化。 构成：用于稳定磁场的装置包括主线圈（10），辅助线圈（20）和分流电阻（30）。 主线圈（10）用于产生预定的磁场。 辅助线圈（20）沿与主线圈（10）的卷绕方向相反的方向缠绕。 辅助线圈（20）用于根据温度的变化来抵消主线圈（10）的磁场变化。 并联电阻（30）与辅助线圈（20）并联连接。

公开(公告)号：KR100443702B1

公开(公告)日：2004-08-09

申请号：KR1020020027602

申请日：2002-05-18

Applicant: 한국표준과학연구원

Inventor： 박포규 ,  쉬프린블래드렌야코블비치 ,  김영균 ,  코레프비아체슬라브니코디모비치

IPC: H01F7/06

Abstract: PURPOSE: An apparatus for stabilizing magnetic field is provided to correct a variation of the magnetic field according to a variation of temperature of a main coil by using an auxiliary coil for correcting the variation of the magnetic field due to the variation of the temperature. CONSTITUTION: An apparatus for stabilizing magnetic field includes a main coil(10), an auxiliary coil(20), and a shunt resistance(30). The main coil(10) is used for generating the predetermined magnetic field. The auxiliary coil(20) is wound to the opposite direction to the winding direction of the main coil(10). The auxiliary coil(20) is used for offsetting a variation of the magnetic field of the main coil(10) according to a variation of temperature. The shunt resistance(30) is connected in parallel to the auxiliary coil(20).

Abstract translation: 目的：提供一种用于稳定磁场的装置，以通过使用辅助线圈根据主线圈温度的变化来校正磁场的变化，所述辅助线圈用于校正由于温度变化引起的磁场变化。 构成：一种用于稳定磁场的设备包括主线圈（10），辅助线圈（20）和分流电阻（30）。 主线圈（10）用于产生预定的磁场。 辅助线圈（20）缠绕在与主线圈（10）的缠绕方向相反的方向上。 辅助线圈（20）用于根据温度的变化抵消主线圈（10）的磁场的变化。 分流电阻（30）与辅助线圈（20）并联连接。