hvdc

1.  Total Area of the site – 150 acres
 Type of land – Dry Barren land
 Afforestation details– 1500 saplings already completed
(1000 saplings are in pipe line).
 Optimum utilisation of ground water by Drip Irrigation.
Pugalur site details

2.  10 kW solar plant for
POWERGRID site office
establishment
 More than 190 Solar street
lights are installed
 5 Nos of rain water
harvesting pits
 Sewerage water treatment
plant for optimum usage
of water
Energy Conservation

3. Safety Practices adopted during HVDC Construction
Deep Excavation Barricade Stair to Elevated Areas with Safety Working Platforms

4. Safety Practices adopted during HVDC Construction
Safety Trainings at Site

5. Sl.
No.
Particulars Issues
1 Balance tie-ups for Pole-I
commissioning in Apr’19.
 800 KV Conv. Xmer Unit-3 of Raigarh .- requires to be be preponed
from Feb’19 to Dec’18.
 Control system for Pole-I to be prioritized.
2 Engineering issues  Delays in finalization of Civil Design/Drawings. Prioritization of
drawing submission for Pole-I by JV partner
 Delay in submission of drawings- Station transformers, DG set,
Hardware, Oil & filtration equipment
 Interaction studies between LCC & VSC HVDC at Pugalur Station-
User written preliminary as built model to be submitted
expeditiously (Joint meeting planned on 29/30.05.17)
3 Site Issues  Simplification of procedures and empowerment of Project
Managers by ABB for smooth implementation .
 Finalization and approval of OGA of Pugalur, foundation drawings
of Valve Hall , Converter Transformers, Rail-cum-Road, plinth
beam of MSB for both Raigarh & Pugalur to enable
commencement of these works as schedule in June ‘17.
Common Issues