Lastva to Pljevlja 400kV transmission line, Lastva 400/110 kV substation and 110 kV diversions (EKC: System Study)
client: CGES (Montenegro)
type: Feasibility Study (Transmission)
finishing date: September 2011
team: Zoran Vujasinovic – Transmission Planning Engineer, D. Orlic– System Analyst
The aim of the System Study within Feasibility Study (FS) for Lastva-Pljevlja project (containing line 400 kV Pljevlja-Lastva, SS Lastva 400/110 kV, and 110 kV lines diversions from SS Lastva), is to review of the available studies regarding further development of the Montenegrin HV transmission network studies, and to perform detailed system analyses using PSS/E software package encompassing the following calculations:
- Steady state AC Load flow
- Analysis of voltage profiles
- Contingency, (n-1) security assessment
- Assessment of transmission grid losses
- TTC (NTC) evaluation, direction from Serbia & BiH to Montenegro, with/without new 400 kV line
- Analyses of short-circuit currents
Type of services provided:
- Data Collection
- Review of existing studies
- Load flow and contingency analyses
- Voltage Profile
- Short circuit analyses
- Network losses
- TTC/NTC calculation
- Preparation of the Report