Tutors

Raghav Tripathi

PROGRAM OVERVIEW

CURRICULUM

  MODULE#1: Introduction & Substation Project Design Process Understanding

  • CLASS DAY#1(SYLLABUS OVERVIEW , DESIGN ENG SKILLS ,LIST OF DRAWINGS & CAL & JOB COMPANIES)
  • Training Syllabus Substation Design and ETAP Software
  • LIST OF DRAWING REQUIRED for substation
  • CLASS DAY-1 PPT
  • IEC 62271-1
  • CLASS DAY#2-ETAP SOFTWARE INTRODUCTION AND POWER GRID X/R VALUE SELECTION FOR ETAP
  • CLASS DAY#2 PPT (ETAP SOFTWARE INTRO PPT)
  • CLASS DAY#3-POWER EVACUATION VOLTAGE FOR SOLAR PLANT, COMPARISON IN TRANSMISSION LINE & CABLE
  • CLASS DAY#4- DOWNLOADED A LIVE TENDER & STARTED DESIGN ENGINEERING PROCESS (STEPS 1 & 2)
  • Live Tender Downloaded on Class Day#4
  • CEA gen guidelines for switchyard
  • CLASS DAY#3 PPT
  • selection-of-neutral-grounding-reactor-for-line-to-ground-fault-IJERTV4IS051071
  • Class Day# 4 and 5 PPT
  • CLASS DAY#6-Electrical Systems Common Design Parameter Selection (Impulse Voltage Level or BIL)
  • CLASS DAY-6 PPT
  • CLASS DAY#5 WHY 400 kV SUBSTATION HAVE SHUNT REACTOR, WHY NGR WITH REACTOR & DESIGN STEP 3 to 16
  • IEC60071-1- Insulation Co-ordination
  • CLASS DAY#7- Continuous Current and Short Circuit Current Selection
  • Substation designs Standard Australia AS 2067-2016 redc2
  • CLASS DAY#8- Solar Substation Short Circuit Current Calculation
  • IEEE 551-2006
  • CLASS DAY#7 and 8 PPT
  • CT KNEE POINT VOLTAGE CALCULATION PDF

  MODULE#2: Substation Major Equipment Selection & Sizing Calculation

  • CLASS DAY#9- Q&A and Module-1 Overall Overview + Starting of Module-2
  • Class Day#10- SA/LA Location Discussion And Why The SA Required On Both Side Of The Transformer
  • Class Day#11-SA/LA Parameters Selection
  • CLASS DAY#12-SA Discharge Current & Discharge Voltage or Residual Value Discussion & SA Class
  • CLASS DAY#13-SA Installation & Connection
  • CLASS DAY-9 TO CLASS DAY-13 PPT
  • CLASS DAY#14
  • CLASS DAY#15- CT INTRODUCTION & CT METERING CORE PARAMETER SELECTION DISCUSSION
  • CLASS DAY#16- CT METERING CORE BURDEN AND ISF CALCULATION
  • CT Burden Calculation
  • CLASS DAY#17 - CT PROTECTION CORE PARAMETERS SELECTION (P CLASS CT OR 5P20 CT DISCUSSION)
  • CLASS DAY#18-CT PX CORE KNEE POINT VOLTAGE (WHAT IS KNEE POINT VOLTAGE & WHY NEED TO CALCULATE)
  • CLASS DAY#19-CT KNEE POINT VOLTAGE CALCULATION FOR LINE DIFFERENTIAL PROTECTION, RED 670 RELAY
  • CLASS DAY#20-CT KNEE POINT VOLTAGE CALCULATION FOR LINE DISTANCE PROTECTION, RED 670 RELAY
  • CLASS DAY# 18+19 +20 PPT CL KNEE POINT VOLTAGE CALCULATION ALL DISCUSSION
  • CLASS DAY#-14+15+16+17+18 (some part from class day 18) CLASSES PPT
  • CLASS DAY#21-CT LOCATION & P1& P2 POLARITY DISCUSSION AND EARTHING & STAR POINT DIRECTION
  • CLASS DAY#21- PPT (CT location & Polarity)
  • CLASS DAY#22-Voltage Transformer & Wave Trap
  • CLASS DAY#23-Selection Of Circuit Breaker Continues and Short Circuit Current Rating
  • CLASS DAY#24-CB Charging Current Breaking Rating + Making Capacity +Auto Re-closing Requirements
  • IEC-56 For CB Continuous Current Rating Selection (Class Day-23)
  • CLASS DAY#25
  • CLASS DAY#26
  • Class Day#22 -PPT (VT selection and Wave Trap)
  • CLASS DAY#-23+24+25+26 PPT
  • CLASS DAY#27 - DISCONNECTOR OR ISOLATOR SELECTION (SESSION-1)
  • CLASS DAY#28 - DISCONNECTOR BUS TRANSFER RATING & EARTHING SWITCHES LOCATIONS (Session-2)
  • CLASS DAY#29: Earthing Switch Position Decision For Procurement For the UK-based Substation
  • CLASS DAY#27+28+29 PPT

  MODULE#3:Transformer Selection & Sizing Calculation

  • CLASS DAY#30: Transformer Number Of Windings Selection & Transformer MVA Rating Selection
  • CLASS DAY#31: Transformer Winding Vector Group Selection
  • CLASS DAY#32: Vector group in solar Power Plant, WTI & OTI & Cooling Type Selection
  • CLASS DAY#33: Phase Sift, Compare IDT & Power Trafo & Percentage Z selection &Vendor drawing Review
  • Transformer Vendor Drawing Check list
  • 34
  • Transformer PPT Used in 2026

  MODULE#4: Single Line Diagram (AIS Substation)

  • CLASS DAY#35-SLD INTRODUCTION & LIST OF INPUT REQUIRED TO PREPARE SLD
  • Class Day#36: Busbar System Or Busbar Scheme Selection Discussion
  • Class Day#37: Interlock Logic + MEWP + Overview of SLD
  • Class Day#38: BUSBAR CONDUCTOR SELECTION & SIZING CALCULATION
  • CLASS DAY#39: SLD DRAWING PREPRATION
  • Flex_BusBar Sizing Calculation 2026 BATCH
  • SLD Module PPT FOR 2026 BATCH

  MODULE#5: Gas Insulated Switch gear (GIS) Substation

  • Class Day#40: GIS Introduction & Construction
  • 41
  • 42
  • Class Day#43
  • GIS PPT 2026 BATCH

  MODULE#6: Cable

  • Class Day#44
  • ENA C55-4
  • 45