First Turnkey main fan station commissioned at Anglocoals’s Zondagsfontein colliery projectRead more...
Turnkey trifurcated main fan station commissioned at Lonmin’s safety shaftRead more...
Energy saving guide-vanes for fans at Anglo Platinum’s Rustenburg and Amandelbult operations Read more...
BBE completes first two surface main fan station turnkey projects Read more...
Barrick Africa
Bulyanhulu Mine (Tanzania)
2009-2010 Read more...
AngloGold Ashanti
Cuiabá Gold Mine (Brazil)
2009-2010 Read more...
Anglo Platinum
Townlands Mine
2008-2010 Read more...
Rio Tinto
Palabora Mine
2008-2010 Read more...
AngloGold Ashanti
Tau Lekoa Mine
2008-2009 Read more...
AngloGold Ashanti
Moab Khotsong Mine
2008-2009 Read more...
Barrick Africa
Bulyanhulu Mine (Tanzania)
2007 Read more...
AngloGold Ashanti
Mponeng Mine
2006-2007 Read more...
Gold Fields
South Deep Mine,
94th Level
2007-2010 Read more...
Impala Platinum
No. 20 Shaft
2007-2008 Read more...
Impala Platinum
No. 16 Shaft
2007-2008 Read more...
AngloGold Ashanti
Obuasi Mine - GCS Shaft (Ghana)
2005-2007 Read more...
Rio Tinto
Argyle Diamond Mine (Australia)
2006-2007 Read more...
Lonmin Platinum
Karee No.4 Shaft
2005-2006 Read more...
AngloGold Ashanti
Obuasi Mine - KMS Shaft (Ghana)
2005-2007 Read more...
Zinifex
Rosebery Mine (Australia)
2006 Read more...
Impala Platinum
No.14B Shaft
2005 Read more...
Impala Platinum
No.11C Shaft
2005 Read more...
VALE / CVRD
Taquari Vassouras Mine (Brazil)
2004-2005 Read more...
Anglo Platinum
Union Section Spud Shaft
2004-2005 Read more...
Falconbridge
Kidd Creek Mine (Canada)
2004-2005 Read more...
VALE / CVRD
Taquari Vassouras Mine (Brazil)
2002-2003 Read more...
VALE / CVRD
Taquari Vassouras Mine (Brazil)
2002-2003 Read more... 
Impala Platinum
No.12N Shaft
2003 Read more...
Harmony
Evander No.8 Shaft
2003 Read more...
Gold Fields
Driefontein No.5SV Shaft
42nd Level
2003 Read more...
Northam Platinum
2003 Read more...
Anglo Platinum
Amandelbult No.2 Shaft
2003-2004 Read more...
Anglo Platinum
Amandelbult No.2 Shaft
2003-2004 Read more...
Impala Platinum
No.1B Shaft
2002-2003 Read more...
Impala Platinum
No.14 Shaft
2000-2001 Read more...
VALE / CVRD
Taquari Vassouras Mine (Brazil)
2000-2001 Read more...
IBBEnergy have implemented energy management systems to help mines to reduce energy consumption at main fan stations with automatic inlet guide vane control technology. The energy management system enables main fans to operate at full flow during on-shift periods and to reduce flow during off-shift periods and peak electricity demand times. This results in significant cost savings for the mine. BBEnergy have developed and tested this technology for over two years.
Funding for the implementation of these projects is usually provided by Eskom, through its demand-side management (DSM) programme. BBEnergy has implemented energy management projects at Impala platinum mine, Kloof gold mine, Driefontein gold mine and more recently at Moab Khotsong mine. The energy management system including automatic inlet guide vane control can be retrofitted to existing surface fan stations during an off week-end with minimum disruption to mining operations. This control system allows the fans to operate at reduced flow during peak electrical demand periods, while still maintaining high-efficiency operation.