| 摘要 |
The invention relates to a method for measuring a temperature (26) in a current sensor (24), which comprises a first electrically conductive material (32) and a second electrically conductive material (34) connected in series with the first electrically conductive material (32), through both of which electrically conductive materials an electric current flows (20), comprising: detecting a reference potential (40) on the first or second electrically conductive material (32, 34) on the basis of a first voltage drop (28) on the first electrically conductive material (32); detecting, preferably on the basis of the reference potential (40), a second voltage drop (30) on the second electrically conductive material (34); and determining the temperature (26) on the basis of a comparison (58) of the first voltage drop (28) and the second voltage drop (30). |
