INTRODUCTION The measurement of electric current strength is not always easy, especially when the measured signal requires further electronic conditioning. Magnetoresistive sensors are extremely compact and offer tight measurement tolerances and posses high bandwidth at very low cost.ĬONTENTS INTRODUCTION EARLY SOLUTIONS MAGNETORESISTIVE SENSORS MAGNETORESISTIVE EFFECT MAIN FEATURES WORKING ADVANTAGES MEASUREMENT OF HIGH CURRENTS APPLICATIONS CURRENT SENSORS IN TOMORROW’S CARS CONCLUSION REFERENCES Hence the conventional current sensors can be replaced by Magnetoresistive current sensors which are based on the magnetoresistive effect. Conventional current measurement systems therefore tend to be physically large and technically complex. The sensor requirements are galvanic isolation and high bandwidth. ABSTRACT The measurement of electric strength is not always easy especially when the measured signal requires electronic conditioning.
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