Switch Yard and Substation Design
We cover the following aspects of electrical engineering
with respect to switch yard and substation design
- Detailed single line diagrams
- Electrical layout drawings
- Busbar design
- Breaker, isolator, switching arrangements, disconnector and earthing switches, sizing calculations, specifications
- Substation automation design, PLCC system design and implementation
- Instrument transformers. CT’s and PT’s selection and specifications
- Lightning (surge) Arrester specifications
- Neutral grounding resistors calculations and specifications
- Shunt reactor, series reactor, shunt capacitor requirements
depending on reactive power control needed, power transmission requirements,
short circuit current limitation requirements
- Power transformer, distribution transformer, sizing, tap range requirement
calculations and specifications
- Earthing and ground mat design
- Lighting calculations and related specifications
- Insulation coordination studies
- Power cable selection, routing, schedules
- Auxiliary standby power design