| 摘要 |
A weight-measuring sensor includes a source of magnetic field placed between the first pair of flux-gate meters, output windings of those ate connected in differential circuit, and the second pair of flux-gate meters, output windings of those are connected in differential circuit as well. Additional third and fourth pairs of flux-gate meters are used, those are placed at two sides of the additional sources of magnetic field one with respect to another by distance equal to half-length of the source of magnetic field, output windings of those are in pairs connected in differential circuit. The finishes of output windings of the flux-gate elements placed at one side of the additional source of magnetic field are connected together, and output windings of all the flux-gate elements are connected in series. |
