SALIENT FEATURES OF DURGAPUR SOLAR PV POWER PROJECT ( 20 MWp )
1.0 INTRODUCTION
NTPC – SAIL Power Company Limited (NSPCL) is a 50:50 joint venture of
two Maharatna PSUs i.e. NTPC LTD, an integrated power major and
SAIL, one of the largest steel producing companies of India.
It has an installed capacity of coal based 814 MW at different SAIL
locations i.e Bhilai, Rourkela & Durgapur. Out of 814 MW of installed
capacity 564 MW capacity is for captive use of SAIL plant at respective
locations. It is also undertaking the development of Coal based units of
1X250 MW at SAIL, Rourkela (RSP) & 2X20 MW at SAIL, Durgapur
(DSP), which are under construction phase by BHEL & ISGEC Ltd
respectively.
NSPCL is intending to set up a 20 MWp solar PV plant at it’s Durgapur
Project . The 20 MWp solar PV power project shall be implemented in a
single EPC package under domestic competitive bidding using Non DCR
manufactured PV modules and cells.
Further this EPC package is proposed to be awarded to single bidder in
single block of 20 MWp with suitable award criteria intimated separately in
the bidding documents.
“Salient Technical Features of the equipment/ systems/ services
covered in IFB No. ------------ are mentioned below. These Salient
Technical Features are mentioned only to facilitate the prospective
bidders to prima-facie understand the requirements under the
tender and shall not in any way limit or alter the scope of work and
technical features/specification of equipment/ systems/ services
covered in the Bidding Documents. Detailed provisions in regard of
scope of work and technical features/specification of equipment/
systems/ services, contained in the Bidding Document shall be final
and binding.”
2.0 LOCATION AND APPROACH
District
Burdwan, West Bengal
Nearest Highway
Durgapur (NH-2)
Nearest Railway Station
Durgapur ( 7 km)
Nearest Commercial Airport
Kolkata- 180 Km, Durgapur- 15Km
3.0 LAND AVAILABILITY
Land Availability (in Acres)
SAIL/DSP has given “Right to Use” of
the identified land measuring 100 acres
for development of 20 MWp Solar PV
Power Plant.
4.0 PROJECT CAPACITY
Name of the project
Durgapur Solar PV Power Project (20
MWp) in Burdwan district of West
Bengal
Project capacity
20 MWp Solar PV Project (To be
awarded to single bidder in single block
of 20 MWp.)
5.0 BRIEF SCOPE OF WORK
The brief scope of the package is as follows :
1. Design, engineering, manufacturing, supply, packing and forwarding,
transportation, unloading storage, installation, testing and
commissioning of Solar Photo Voltaic Plant based on open category
PV modules and cells.
2. Geo-Technical Investigation and Topographic Survey of site.
3. Site-grading, clearing of vegetation
4. Design and construction of foundation & mounting structure for SPV
panels.
5. Water supply arrangement including supply and installation of water
washing system, pipe line for drawl of water from its source and
associated
6. Power supply for water washing & construction purposes.
7. Construction of Pre-Engineered type Inverter room with Power
conditioning unit associated LT and HT switchgear. In case of String
Inverter, Construction of Pre-Engineered type HT Switchgear room.
8. Construction of Central Monitoring and Control Station with switchgear
room, SCADA room, Store room, Battery room with all electrical fitting
and furniture, fencing of SPV plant, security cabin etc.
9. All associated electrical and civil works required for interfacing with
grid (i.e. transformer(s), breakers, isolators, panels, protection system,
cables. metering at 11 kV level, earthing of transformer etc.) and
evacuation of power to 11 kV Bulk-Supply Sub-Station of Durgapur
Steel Plant Township through 2X75% capacity 11 kV overhead lines
/cables.
10. Construction of internal roads, pathways, fencing, peripheral boundary
wall and drainage system.
11. SCADA system for remote monitoring and control of Inverters with all
hardware & software.
12. Operation & maintenance of SPV Plant along with electrical
equipment, associated power evacuation lines, consumables and
spare parts for a period of five years from the date of successful
completion of trial run.
13. Supply of Mandatory spares.
6.0 TECHNOLOGY
In Solar Photo Voltaic Power Generation the direct conversion of solar
radiation into electricity is achieved by using semiconductor devices “Solar
Cells” which work on the principles of photo electric effect.
7.0 POWER EVACUATION SYSTEM
The entire power generated from the proposed Durgapur Solar PV Power
Project (20 MWp) will be supplied to DSP/SAIL after meeting the auxiliary
power consumption of the proposed plant. Generated Power shall be
evacuated by means of two separate lines . This will be generally 11 KV
O/H lines , however underground cable shall be necessary to be laid
through some patches of the route where available corridor width is not
sufficient for overhead lines. The power evacuation lines shall be
terminated at 11 KV Bulk Supply Substation of DSP, which is located at
about 2 KM away from the proposed solar PV power plant in the DSP
Township. Battery limit for the successful bidder shall be the input
termination point with DSP Bulk supply sub-station
8.0 OTHER DETAILS
SL
DETAILS
01
To be arranged by bidder
from the identified source
point.
02
To be arranged by bidder
03
Not Applicable
04
To be facilitated by bidder
05
Clearance to be arranged by
owner, however vegetation
removal is to be done by
bidder.