Keyphrases
Artificial Soiling
100%
National Renewable Energy Laboratory
100%
Subcontractors
70%
International Electrotechnical Commission
30%
Soil Loss
25%
Coupons
20%
Accelerated Testing
20%
Photovoltaic Module
15%
Humidity
15%
Abrasion
15%
Arizona State University
15%
Photovoltaic Module Reliability
10%
Software Code
10%
Maintenance Logs
10%
Qualification Standards
10%
Quality Assurance
10%
Deposition Methods
10%
Progress Indicators
10%
All-source
10%
Dust
10%
Arizona
10%
Department of Energy
10%
Testing Protocol
10%
Environmental Conditions
10%
Standards Development Process
5%
Harsh Environmental Conditions
5%
Cleaning Methods
5%
Anti-soiling
5%
Humidity Level
5%
International Consensus
5%
Open Source Code
5%
National Laboratories
5%
Module Performance
5%
Travel Restrictions
5%
Dew Formation
5%
Light Rain
5%
Photovoltaic Soiling
5%
Energy Loss
5%
Levelized Cost of Energy
5%
Coating Durability
5%
Energy Yield
5%
Problem Reports
5%
Technical Advisory Groups
5%
Anti-reflective
5%
Accelerated Stress
5%
Accelerated Stress Test
5%
Durability Test
5%
Performance Milestones
5%
Operation Cost
5%
Content Control
5%
New Standards
5%
Quarterly Reports
5%
Science-based
5%
Computer Software
5%
Test Method Development
5%
Rain
5%
Published Results
5%
Photovoltaic Glass
5%
Specific Goals
5%
Work Item
5%
Direct Development
5%
Photovoltaic Industry
5%
Qualification Test
5%
Technical Leadership
5%
Scientific Conferences
5%
Soil Layer
5%
Energy Output
5%
Meeting Attendance
5%
Last Days
5%
Abrasion Test
5%
Laboratory Project
5%
Standard Testing Protocols
5%
Test Center
5%
Project Activity
5%
Consensus Standards
5%
Soil Mixing
5%
Regional Test
5%
Wind Speed
5%
Correlation Analysis
5%
Specific Considerations
5%
Photovoltaic Reliability
5%
Specific Task
5%
Low-tier
5%
Photovoltaic Energy
5%
Aging Characteristics
5%
Field Aging
5%
International Collaboration
5%
Development of Science
5%
Source Code
5%
Development Activities
5%
Techno-economic
5%
Water Content
5%
Stress Level
5%
International Community
5%
Statement of Work
5%
Review Meetings
5%
Maintenance Cost
5%
Engineering
Renewable Energy
100%
Photovoltaics
75%
Subcontractor
70%
Subcontract
35%
Photovoltaic Modules
20%
Test Site
15%
Progress Report
15%
Test Protocol
15%
Task Force
10%
Scientific Basis
10%
Department of Energy
10%
Cleaning Method
5%
Development Process
5%
Deposition Method
5%
Consensus Standard
5%
Soil Layer
5%
Provide Support
5%
Integral Part
5%
Test Method
5%
Energy Yield
5%
Energy Dissipation
5%
Test Technique
5%
Field Test
5%
Field Study
5%
Good Performance
5%
Work Items
5%
Operation and Maintenance Cost
5%
Photovoltaic Industry
5%
Test Condition
5%
Regular Interval
5%
Related Standard
5%
Levelized Cost of Electricity
5%
Problem Report
5%
Specifies
5%
Field Data
5%
Submitter
5%
Moisture Content
5%
Stress Level
5%
Review Meeting
5%