Design of Remote Measurement Method for Electrical Instruments Based on IoT Technology
To reduce the measurement error of electrical instruments and achieve the goal of remote and accurate measurement of electrical instruments,a remote measurement method for electrical instruments was designed using Internet of Things(IoT)technology.Firstly,select electrical instrument remote measurement equipment with reliable quality and stable performance.Secondly,install the measuring equipment on the electrical instruments to be measured,use IoT technology to remotely collect the measurement data of the electrical instruments,extract features that can reflect the measurement scale of the instruments,and thus remotely identify the scale of the electrical instruments.Finally,calculate the remote measurement error compensation value of the electrical instrument and correct the remote measurement error.The results show that after applying the proposed remote measurement method,the maximum measurement error rate of 6 different types of electrical instruments does not exceed 0.5%,with high accuracy,indicating that the measurement effect advantage of this method is significant.
IoT technologyelectrical instrumentsremote measurementscale features
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万方数据
