With expansions and upgrades to existing subsidiary operations of PT Merdeka Copper Gold (MCG) power studies were conducted to evaluate the electrical installations and opportunities for improvements and future upgrades. BMS was engaged by Merdeka Copper Gold (MCG) to complete power system modelling using ETPA power station and complete power system studies with reports outlining results and recommendations. These services were provided for the Tujuh Bukit Gold project located in the Banyuwangi Kabupaten province of East Java and the Wetar Copper Operations located on Wetar Island, Maluku Barat Daya Regency, Maluku Province.  

SCOPE

• Site Investigations and update of Single Line Diagrams 
• Load lists and load flow calculations. 
• ETAP power system modelling 
• Load Flow, short circuit and motor starting studies and scenarios.
• Protection co-ordination studies. 
• Study report, findings and recommendations.