| 摘要 |
PROBLEM TO BE SOLVED: To provide method for inhibiting disturbance signals, caused by mechanical shock or impact and improving output signal of measurement transducer. SOLUTION: In this method, measuring signal (msE) is sent to measured value unit (145), which holds the value of measuring signal (ms) presently being received at output, or the average comprising the latest value of measuring signal (msE) generated within regular time interval, or the expected value of the measuring signal (msE) determined, based on the latest value of measuring signal (ms) generated within regular time interval, via first delay element (141A). The measuring signal (msE) is monitored for the occurrence of signal disturbance, by using the first detector module (151) in controller unit (15). After signal disturbance has been detected, switching means (142) is activated, output signal (msx) of the measured value unit, in place of the measuring signal (msE) presently being received, is further processed, if applicable, and then transmitted to output end of power-measuring device (1). COPYRIGHT: (C)2008,JPO&INPIT
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