IEEE 13 node test feeder model developed in GridLAB-D. To be able to run the simulation, follow the directions below. 1. Go to https://www.gridlabd.org/downloads.stm to download GridLAB-D. 2. After installation is done, to be able to run Summer/Winter cases, download Summer/Winter load profile data attached with this folder 3. Base case developed with no EV loads and EV Case developed with EV loads. Load Data and EV Data: EV Data files contain both household load and EV energy use data.