**9. Sum-up and understandings of IoT based smart grid**

The complete investigation of the present applications of IoT-based smart grid to make the total system more comprehensive. Though there might be several applications of IoT-based SG schemes, as illustrated in **Figure 12**. Few IoT-based SG systems implementations have been already deployed but much more needs to be done as all the instantaneous information capacity and large data processing are taken advantage of. Current applications threaten a number of focus areas, for example:


#### **Figure 12.**

*IoT assisted transmission tower safety towers security system against buggy attacks, natural hazards, barbarians and the growth of trees. Transmission tower protection systems this device includes a sink node and numerous sensors to provide the monitoring centres with early warnings of threats to high-voltage transmission towers [36].*


This analysis found that little work is being done on the use of IoT-based SG frameworks for nearby stations, transmission and power consumption. For example, IoT-based forecasts of the climate conditions that will guide energy stream between many areas and the effectiveness of the connecting equipment can be dependent on the capacity of environmentally-friendly sources (solar cells, wind turbines etc.).
