Robustness Analysis of Magnetic Sensor Arrays for Current Sensing
Progress in current measurement technology is of paramount importancein power monitoring and protectionof power systems. To this aim, magnetic sensors arrays are proposed as current transducers able to meet the requirements of fast and accurate current measurement within a wide amplitude and frequency range. This paper investigates the impact of the displacement of the magnetic sensors on the accuracy of the current transducer when measuring transient currents in a three-phase rectangular conductorssystem. The dependenceon the number of sensorsis also investigated.
Li Dongwei Luca Di Rienzo
Xian Jiaotong University, State Key Lab.of Electrical Insulation and Power Equipment, 710049,Xian, Politecnico di Milano, Dipartimento di Elettrotecnica, P.zza L.da Vinci, 32,20133, Milano, Italy
国际会议
西安
英文
670-673
2011-10-23（万方平台首次上网日期，不代表论文的发表时间）