POWER SYSTEM ENGINEERING FOR UTILITES
CVG has been at the forefront of providing solutions on Power System Engineering with Eskom Distribution as its largest client. The Company specializes in Power System type applications having successfully completed numerous substation and transmission line projects for voltages up to 132kV. The company is also involved in modeling and optimisation of power systems and master planning. CVG is involved in a range of projects covering a diverse area of electrical power systems. The company has undertaken numerous turnkey project as the Principal Agent, project managing the erection and refurbishment of major substations and transmission lines up to 132-kV. CVG has undetaken all aspects of such projects, including electromechanical, control plant, civil, structural and environmental. The latter three aspects are achieved through our long standing partnerships with specialist sub-consultants in these fields.
CVG Consulting Engineers have successfully completed projects for utilities ranging across a diverse area and are well equipped to offer its professional services in the following areas.
CVG Consulting Engineers have successfully completed projects for utilities ranging across a diverse area and are well equipped to offer its professional services in the following areas.
Major Substations
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From 6,6 to 132kV
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Turnkey design covering Yard layouts, Civil, Steel & Building work, Equipment Specification, Earth Mat design & Control Plant design.
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Project Management , commissioning & quality control
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132 / 88 /66kV Overhead lines
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Route & tower selection
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Detailed design & profiling
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Documentation
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Project Management & Materials control
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High Voltage Cable Installations
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Design & specification of 88/132kV cable systems
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Project Management & commissioning
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Medium Voltage Overhead lines
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Design & Project Management of 11 / 22 / 33kV lines
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Protection Systems Investigations & Protection Settings
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Overcurrent, Earth fault, Current differential/unit protection, Buszone, Transformer & Impedance Protection schemes
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Investigations & recommendations with respect to existing protection
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Planning of protection & control systems for new networks
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Computer modeling & settings co-
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Testing of new & existing installations
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Protection manuals & training
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Supervisory Control and Data Acquisition (SCADA)
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Substation automation and Remote Engineering Access
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Load Flow & Fault level studies
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Load flows on radial and interconnected networks
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Voltage, current & power conditions plus fault levels at any busbar
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Short circuit transient and steady state analysis for faults anywhere in the network
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Loadings of all network elements (eg Transformers & cables)
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Network planning
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Long term master planning of existing & future networks
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Analyses, problem identification & formulation of optimal solutions for existing networks
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Quality of Supply
| Power System Engineering for Utilities |
| Power Systems Engineering for Industry |
| Building Services Engineering |
| Computer Aided Design |
| Download the detailed list of completed projects |