# title
A Novel Analytical Approach for Optimal Integration of Renewable Energy Sources in Distribution Systems

# abstract
The present research article focuses on an analytically based method for the optimal allocation and sizing of a renewable energy source (RES) capable of injecting both active and reactive powers in the distribution network. The placement of distributed generation (DG) in the distribution network reduces the magnitude of branch current in between the reference bus and the bus where DG is to be installed. Due to this, system power loss decreases significantly. The proposed method considers different levels of load in addition to peak load demand. The goal of the developed method is to minimize system losses by optimal DG allocations. In the proposed method, the optimum size of the DG is obtained on the basis of maximum loss saving criterion. For the execution of proposed method, only a base case load flow solution is required. The developed method has been tested on IEEE 69-bus and 33-bus radial distribution networks. On the basis of obtained results, it has been realized that the developed method is more capable of diminishing system energy losses.

# authors[].organizations[].label
Texas A&M Engineering Experiment Station (TEES)

# authorList[]
Prakash, P., Meena, D. C., Malik, H., Alotaibi, M. A., & Khan, I. A.