Smart Grid
Concept Of Microgrid :
Microgrid is interconnected energy system. In the microgrid, interconnected load and distributed energy resource operated with grid system in parallel.The Microgrid have independent control.
Advantages :
- Reduced Cost: System is interconnect then it help to reduced cost of energy.
2.Reliability : Improving customer and system reliability.
3.Security : Improve the power deliver system and security of the power resources.
4.Green power : Developing energy efficient new technology as well as environment friendly.
5. Service differentiation : Provide different level of service quality at different price
according to customer requirement .
6. Power system : Making the something more efficient power delivery system.
Microgrid Architecture :
Micro-grid structure contain interface,control and protection requirement for each micro-sources,voltage control,power flow control,protection,stability and all over operation.It also operate interconnected grid and smooth transition.
Micro-grid system is suppose to be radial with 3 feeders-A,B,C and loads.