Research Article
Research on the Influence of Sensor Network Communication in the Electromagnetic Environment of Smart Grid
Table 4
The test result in 35 kV power station (frequency electromagnetic field in indoor type).
| | Indoor type (cable entry) | | Point | Measuring position | Electric field strength/kV⋅m−1 | Magnetic strength/mT |
| | 1 | East side | <1.00 × 10−3 | 2.45 × 10−5 | | 2 | South side | 2.08 × 10−3 | 2.75 × 10−5 | | 3 | West side | 2.67 × 10−3 | 1.04 × 10−4 | | 4 | North side | 3.22 × 10−3 | 2.42 × 10−5 | | 5 | Sensitive point | 3.42 × 10−3 | 2.04 × 10−5 |
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