We carryout field testing, commissioning and maintenance of primary equipment/plant rated up to 400kV. BPE does maintenance on power network primary equipment as per the client’s request to ensure its correct operating condition as per the OEMs or clients specification. We provide customized reports of the test and maintenance results, tailored to our client’s requirements. We also attend factory acceptance testing on client’s request. The following are some of the primary equipment we test, commission and do maintenance on:

• Power Transformers
• Instrument Transformers
• Reactors
• Capacitor banks
• HV switches i.e. Circuit breakers and Isolators
• Metering Units
• Power Line Impedance measurements
• High tension cable testing
• Earthmat/grounding
• Motors and Generators

BPE provides retrofit solutions which are done with all the clients’ requirements considering the conditions in which the work required needs to be delivered such as the outage time and load constraints. We have a team of engineers that provide viable design solutions for retrofit in all areas of Power Systems as required by our clients. We modernise old EM panels with modern numerical relays, moving forward from hardwired communication signals to more robust protocol based such as IEC61850.

We provide a range of telecommunications services specifically in the following domains: • , • •

• Fiber Optics: The Installation of aerial/overhead and underground fibre optic cables.This includes the laying of Fiber, splicing and connection into the terminal equipment. Testing of Fiber optic cables including power measurements
• Power line Carrier: The installation, testing and commissioning of PLC equipment.
• Radio: The installation, configuration, testing and commissioning of radio systems.

We offer a wide range of supervisory control, monitoring and automation solutions tailor made to suite our client’s needs. The following are some of the solutions we offer:

• •RTU/gateway installation and configuration
• •SCADA integration for EMS/DMS
• •Point to Point testing for signal verification
• •Retrofit solutions to modernize old hardwired signals to modern protocols such as IEC61850, 104 and DNP3 creating data maps.
• •HMI configuration
• •PLC installation and configuration
• •Process automation

Effective project management is required for projects to be completed on time with the approved budget and high quality in product deliverance. BPE has a robust project management approach with consideration of factors such as risk analysis with mitigation plans and project schedule control. The following are some of the

• •Substation construction management
• •Project Control
• •Technical Site supervision

We provide short courses on power systems that include theory and hands on practical training. The following are the short courses that we provide:

• •Introduction to IEC 61850
• •Power system protection I
• •Power system protection II
• •Transformer maintenance
• •HV Circuit breaker maintenance
• •Safety Practices in the E/HV environments including Switching Procedures

BPE carries out testing, commissioning and maintenance of all secondary protection and control equipment. The testing and commissioning of the protection schemes include both Primary & secondary injections to ensure correct stable operations and element functionality. We further ensure all control and interlocking schemes are correctly operational as per the anticipated logic. Our Engineers are conversant with modern substation standards and protocols such IEC 61850 ensuring appropriate configuration for required functionality. We carry out secondary equipment plant maintenance (including breakdowns) according to the client maintenance requirements or as recommended by the original manufacturer. We further attend factory acceptance testing on client’s request. The following are a few examples of the testing, commissioning

• Transmission line schemes including: Distance and Line Differential Protection
• •Transformer and Reactor Protection Schemes: REF, overall DIFF, AVRs
• •Busbar protection scheme
• •Capacitor bank Protection Schemes
• •Generator protection schemes
• •Substation Control Scheme
• •Distribution schemes including Arc protection for indoor switchgear
• •Load-management schemes for distribution substations
• •Auto-recloser unit testing and commissioning
• •Chargers and Battery banks
• •Inverters and UPS systems
• •Protection & Control Panel wiring
• •Power Quality Analysis

We carry out a variety of power system studies using latest software platforms to enable informed decision making. The following are some of the power system studies that we conduct:

• Power system modelling
• Load flow and fault level studies
• •Insulation coordination
• Reactive power compensation studies
• Harmonic and filter bank design studies
• Transmission integration studies
• Power system protection studies
• •Load forecasting and contingency analysis
• •Protection settings coordination and Grading
• •Renewable generation integration studies
• •Power quality studies

Conceptual Substation designs Transmission & Distribution up to 400kV systems. The designs include Control & Protection Schemes, SCADA and telecommunication requirements.

• •Detailed design solutions including point to point drawings
• Review of Substation Designs and Recommendations
• Design and Review of substation equipment specifications

We supply various quality equipment with after sales support and training (when required). The following are our supply categories:

• •Power System Equipment and accessories
• •Power Cables
• •Telecommunications equipment and accessories
• •Machinery and tools
• •Test Instruments
• •ICT equipment
• •Personal Protective equipment (PPE)