For over 20 years, Electro Integra has performed more than 40 electrical studies in the mining industry. Below are some of our main completed projects.
Ground Grid study for sub station PS4 (2018).
Validation Study of the Existing Earth Mesh Substation Lurín (2019).
Study of Load Flow, Short Circuit, Coordination, and Motor Start (2014).
Arcflash study for the Alpamarca Mine (2020)
VFD transformer heating study (2003).
Study of the Electrical System Expansion for harmonic filters (2008).
Grounding Resistance Measurements and Touch and Step Voltage Calculations (2014).
Power System Analysis: Load Flow, Short Circuit and Protection Coordination (2001).
Resonance and Harmonics Study (2006).
Power System Analysis (2010).
HPGR Load Flow, Harmonics and Resonance Study (2011).
Load Flow, Short Circuit and Motor Starting in Ring 69kV (2012).
SPCC Energy Master Plan to 2040 (2019).
Study and Analysis of the Toquepala 69 kV Mine Electric System (2019).
Study of the complete electrical system (2002).
Design and Installation of Harmonic Filters (2003)
Arc Flash study of the concentrator electrical system (2010).
Study of the electrical system: Debottlenecking Project (2010).
Protection and Coordination study review (2010).
Concentrator Ground Grid Evaluation and Diagnosis (2012).
Power Quality Study in Bar 10k V SE-032 (2014).
Facility Relocation Study (2017).
Electrical Studies for the SMEB Power System (2019).
Pre-Operational Study (EPO) of the Talara Refinery Co-Generation Plant (2019).
Study of the Electric System of the Messer Room - Sider Peru (2019).
Gold Mill Study 1st Stage (2007).
Gold Mill Study 2nd Stage (2008).
Electrical Studies for the new Sulfur Plant (2017).
Integral Study of Harmonics of the Electric System of the Chinalco Mine - Toromocho (2019).
Pre-Operational Study (EPO) of the Planta de Cal (2019).
ArcFlash Study for MCP -Toromocho (2020).
Protection and Coordination Study of the Shovel + Perforator Electrical System (2016).
Load shedding special scheme based on Special Scheme Load Disconnection, based on Synchrophasors - PMU (2016).
Protection and Coordination Study of the electrical system (2015).
Optimal Capacitor Placement Study (2009)
Harmonics Study (2002).
Coordination and Protection Study (2015).
Load flow, short circuit and motor starting Study for the Fenix Gold Project (2020)
Example Studies
Through the extensive experience and technical capacity of its engineers and associates, Electro Integra is able to investigate, analyze and solve the most complex electrical problems in mining operations.
Shown below are some examples of our completed studies. Please click on the photo to view the study.
