Research Article

Research on the Influence of Sensor Network Communication in the Electromagnetic Environment of Smart Grid

Table 3

The test result in 35 kV power station (frequency electromagnetic field in outdoor type).

Outdoor type (overhead line)
PointMeasuring positionElectric field strength/kV⋅m−1Magnetic strength/mT

1East side2.75 × 10−28.68 × 10−5
2South side7.53 × 10−11.86 × 10−3
3West side9.04 × 10−16.42 × 10−4
4North side1.335.70 × 10−4
5Sensitive point9.04 × 10−16.72 × 10−4