| 摘要 |
PURPOSE: A measuring device for a loaded dc static converter is provided to produce a signal of reference-potential for the output current of the dc static converter through switching technique at small expenditure CONSTITUTION: A present invention pertains to a measuring instrument for a loaded dc/dc converter which converts an input potential(13), based on a reference potential(12), into two output potentials different from the reference potential(12). The output potentials can be harnessed at load connectors(21,22). A load(20) crossed by an output current(23) acts as a linkage between both load connectors(21,22). The output current(23) is harnessed as follows: a current(14) flowing into the dc/dc converter(10) against the reference potential(12) is recorded as a measure(25) of the output current(23) as compared with the reference potential.
|
