thin film - high temperature performance proven energy yield advantage over crystalline silicon all...
TRANSCRIPT
Thin Film - High Temperature PerformanceProven Energy Yield Advantage Over Crystalline Silicon
All modules rated and labeled at STC
Additional First Solar energy for same nameplate power
*500kW side-by-side comparison, USA Desert Southwest climate
Soiling and Cleaning
Mani and Pallai, Renewable and Sustainable Energy Reviews 14 (2010) 3124-3131
Factors influencing
dust settlement
Site Characteristics(vegetation, traffic,
air pollution)
Ambient Temperature and
Humidity
PV System tilt-angle and orientation
(includes exposure to sun and wind)
Dust Properties(type, shape, size,
weight)
Wind Velocity
Glazing Characteristics
(texture and coating)
Soiling and CleaningCleaning Methods and Frequency are tailored to site specifics
Frameless module gives better cleaning surface
Dry-cleaning method– Typical expected annual soiling loss < 4%
– Encourages water conservation
– Provides confidence in Energy Predictions
Various new solutions for automatic cleaning entering market
Soiling Monitoring Station can help quantify site conditions
Water Consumption – PV Advantage
• Water ~ power demand
First Solar Overview
Construction Video
PV in the Middle East – Emerging Challenges
PV in the Middle East – 2013 Trends to Watch
PV in the Middle East – 2013 Trends to WatchPilot Plants set Precedent for Utility Scale Design and Execution
UAE: Masdar City 10MW / DEWA 13MW
Saudi Arabia: KACARE program
Pricing decline flattens; Renewed focus on BOS Innovation and Quality
Balance Sheet Matters
Outdoor Rated Equipment
Behind-The-Fence Utility Design Philosophy
Lessons from Mature Markets will Transfer
LCOE to dominate: PV to gain share
Energy storage is rarely required
Unconventional applications
Water desalination / pumping
Offgrid / Microgrid / Hybrid PV Plants
Enhanced Oil Recovery
Creating enduring value by enabling a world powered by clean, affordable solar electricity.