Leading Renewable Energy Development Company in the World Overview and Case Study on 500KWp Solar power plant at DMRC Sector 21 Dwarka Station by SunEdison By : Jai Prashanth Parakkat
Dec 14, 2015
Leading Renewable Energy Development Company in the World
Overview and Case Study on 500KWp Solar power plant at DMRC Sector 21 Dwarka Station by SunEdison
By : Jai Prashanth Parakkat
We develop, build, finance, and operate renewable energy plants
A global Renewable Energy Leader
SunEdison’s Global Presence
MEMC Offices/ Manufacturing Facilities SunEdison Downstream Locations
St. Peters, MissouriSanta Clara, CaliforniaSherman, TexasParis, FranceNovara, Italy
Shanghai, ChinaHsinchu, TaiwanSeoul, South KoreaTokyo, JapanSingapore
Belmont, CaliforniaToronto, CanadaSan Francisco, CaliforniaDenver, ColoradoBeltsville, MarylandPennsauken, NJShanghai, ChinaTaipei, TaiwanSeoul, South KoreaManila, Philippines
Chennai, IndiaBangkok, ThailandMadrid, SpainJohannesburg, South AfricaKuala Lumpur, MalaysiaSydney, AustraliaTokyo, JapanDubai, UAERiyadh, KSA
SunEdison’s Regional Headquarters:
Asia Pacific– Chennai, India
Europe & MENA – Madrid, Spain
America – Belmont, California
Singapore
Belmont, California
.
Madrid, Spain
India
India Presence
Highlights
Installed base: 90.30 MWp in 3 years in India
~8MWp projects being constructed in this quarter
‘1-A’ accredited Channel partner with MNRE
Established India’s first private solar energy sale
Key projects include
• 1MWp Narmada Canal• 2.2 Gujarat Rooftop programme• 500kWp Delhi Metro• 18.75MWp Solar Park in Tamil Nadu • 100 MWp won in JNNSM-II
Rajasthan 30.48 MW
Punjab 386kW
Haryana 39 kW
Delhi 518kW
Gujarat 48.16 MW
Madhya Pradesh 75kW
Maharashtra 250kW
Key
SunEdison Offices/Service Centers
Commissioned Projects (As per Sep’ 2013)
Projects under construction
Solar Park
Karnataka 548 kW
Tamil Nadu 2.74 MW
Uttar Pradesh 1.1MW
Andhra Pradesh 20 kW
Solar City
Leader in Utility Scale Solar projects in India
Leader in Distributed Generation Projects
Built the First Solar City in India 2.2 MW of Solar Rooftop Projects in Gandhinagar, Gujarat
Malaysia – KLIA Airport (19 MW)
SunEdison Services – Global Footprint
9
END-TO-END MONITORING SOLUTIONS
GLOBAL LOGISTIC EXPERIENCE
4 CONTINENTS ...
2000 MW
>800 PLANTS
SunEdison service provide system reliability and higher power plant production enabling maximum return on investment.
SunEdison operates and monitors a large portfolio of self-owned and third-party PV power plants across the globe.
SunEdison Services is a business unit of SunEdison, and is also a separate legal entity, wholly-owned by SunEdison, LLC.
RENEWABLE OPERATIONS CENTERS
3 ROC’sBelmont (CA), Madrid (Spain), and Chennai (India) are all locations with Renewable Operations Centers.
DMRC Installation – Case Study
What the DMRC -project is all about
DMRC wanted to put up its first 500KWp Solar power plant at Sector 21 Dwarka Metro Station.
SunEdison was the successful bidder under SECI tender for subsidy - Delhi State
Proposed an apt solution with attractive tariff (flat for first 3 years and subsequently an increase of till 15 years and thereafter a flat tariff till 25 years. Helping in hedging the rising power costs for 25 years
No hassles for DMRC to maintain the system in terms of O&M and warranty management since the asset owned by SunEdison
DMRC has to pay for only energy generated
Challenges
Discussion on the terms of the PPA
Installation was to be done at rooftop of a fully functional
metro station
Had stiff timelines to meet.
No penetration type structure solution to
be provided.
Cable routing system was critical.
Interconnection to the existing LT
system
Timelines
Receipt of LOI : 29th January 2014
PPA signing – 20th February 2014
Commencement of work – 16th June2014
Commissioning – 27th June 2014
( In record 11 days)
Technical Details
Solar Modules –Multicrystalline type - 300Wp- 1670 Nos
20KW String Inverters– 20 Nos
Penetration less type Structures – Delta racks
AC Side - 3.5C X 16 Sqmm and 3.5C X300 Sqmm- Al XLPE FRLS cable
Data Monitoring System – SunEdison Energy & Environmental Data Systems ( SEEDS)
Connectivity at 415V to the existing LT panel
Way forward
SunEdison is executing similar 1.5MWp project at Yamuna bank Yard and Station
Thank You