Short answer

To enable widespread and impactful solar energy adoption, focus on advancing core photovoltaic conversion technologies, improving manufacturing scalability, and ensuring long-term system reliability and cost-effectiveness.

Field: Resource Management
Source: Journal of Physics D Applied Physics (2020)
Method: Technology roadmap analysis
Evidence: Strong effect

Advancing photovoltaic technology through targeted research and development is crucial for achieving terawatt-scale solar energy installations and reducing the cost of electricity. This resource management research insight is drawn from a 2020 study published in Journal of Physics D Applied Physics. Using Technology roadmap analysis, researchers explored how this design variable affects real-world outcomes. The key design takeaway: To enable widespread and impactful solar energy adoption, focus on advancing core photovoltaic conversion technologies, improving manufacturing scalability, and ensuring long-term system reliability and cost-effectiveness.

Study

Resource ManagementHigh ImpactStrong effect

Photovoltaic Technology Roadmap: Accelerating Terawatt-Scale Solar Energy Deployment

Advancing photovoltaic technology through targeted research and development is crucial for achieving terawatt-scale solar energy installations and reducing the cost of electricity.

Journal of Physics D Applied Physics · 2020

Key Findings

01Global cumulative installed photovoltaic capacity has grown exponentially, driven by efficiency improvements and cost reductions.
02Levelized costs of electricity from PV are often lower than other energy sources, with costs approaching parity when storage is included.
03Critical areas for development include major PV conversion technologies, enabling terawatt-scale installations, and cross-cutting topics like reliability and characterization.

Application

Design takeaway

How to apply

When designing solar energy systems or components, consider the specific technological challenges and breakthroughs outlined in current PV roadmaps to ensure your design contributes to future scalability and cost reduction goals.

Project actions

01When researching new materials for a design project, look for those with high efficiency and low manufacturing costs.
02Consider the long-term durability and maintenance needs of any energy-generating system you design.

Method & Evidence

AimWhat are the critical areas of development and technological milestones required to enable terawatt-scale photovoltaic installations and maximize future impact?

MethodTechnology roadmap analysis

ProcedureThe research involved assessing the current state of major photovoltaic conversion technologies, identifying immediate and long-term technical challenges, and highlighting necessary breakthroughs. This was synthesized into a roadmap to guide future development.

ContextRenewable energy technology development

Variables

IV["Advancements in PV conversion technologies (e.g., material efficiency, cell architecture)","Improvements in manufacturing processes (e.g., cost reduction, scalability)","Developments in reliability and characterization techniques"]

DV["Global cumulative installed PV capacity","Levelized cost of electricity from PV","Feasibility of terawatt-scale PV installation"]

CV["Global energy demand trends","Government policies and incentives for renewable energy","Technological progress in competing energy sources"]

Strengths & Limitations

Strengths

+Comprehensive overview of current PV technologies and future challenges.
+Provides a strategic roadmap for research and industry stakeholders.

Limitations

The rapid pace of technological advancement means that roadmaps can become outdated quickly, so it's important to consider the most recent research.

Reliability & validity

The validity of this roadmap relies on the expertise of the authors and the consensus within the PV research community. Its reliability is dependent on the accuracy of projections and the continued pace of technological development.

Think critically

How might geopolitical factors or supply chain issues impact the feasibility of achieving the terawatt-scale deployment outlined in this roadmap?

Design Principles

"Continuous innovation in material science, manufacturing processes, and system integration is required to drive down the cost and increase the efficiency of renewable energy technologies."

The design and implementation of efficient and cost-effective photovoltaic systems are central to transitioning towards sustainable energy resources. Understanding the technological challenges and breakthroughs needed allows designers and engineers to focus on innovations that will have the greatest impact on global energy production.

What This Means for Your Design

This research shows that solar panels are getting better and cheaper, and to make even more solar power, we need to keep improving the technology and making sure systems last a long time.

How to use in your project

1.Use this research to justify the selection of specific materials or technologies in your design project, explaining how they align with future PV development goals.
2.Cite this paper when discussing the importance of efficiency, cost reduction, and reliability in renewable energy systems.

Add to My Project

Quick Cite

Paragraph starter

This research highlights the critical need for continued innovation in photovoltaic technologies to achieve terawatt-scale solar energy deployment. By focusing on advancements in material science, manufacturing efficiency, and system reliability, designers can contribute to the ongoing reduction in the cost of solar electricity and accelerate the transition to sustainable energy sources.

Source

Journal of Physics D Applied Physics

The 2020 photovoltaic technologies roadmap

journal · 2020

View source

Questions About This Research

What does the research say about photovoltaic technology roadmap: accelerating terawatt-scale solar energy deployment?: To enable widespread and impactful solar energy adoption, focus on advancing core photovoltaic conversion technologies, improving manufacturing scalability, and ensuring long-term system reliability and cost-effectiveness. Evidence: Journal of Physics D Applied Physics (2020).
Why does "Photovoltaic Technology Roadmap: Accelerating Terawatt-Scale Solar Energy Deployment" matter for design?: The design and implementation of efficient and cost-effective photovoltaic systems are central to transitioning towards sustainable energy resources. Understanding the technological challenges and breakthroughs needed allows designers and engineers to focus on innovations that will have the greatest impact on global energy production.
How can designers apply this research?: To enable widespread and impactful solar energy adoption, focus on advancing core photovoltaic conversion technologies, improving manufacturing scalability, and ensuring long-term system reliability and cost-effectiveness.
What were the main findings?: Global cumulative installed photovoltaic capacity has grown exponentially, driven by efficiency improvements and cost reductions.. Levelized costs of electricity from PV are often lower than other energy sources, with costs approaching parity when storage is included.. Critical areas for development include major PV conversion technologies, enabling terawatt-scale installations, and cross-cutting topics like reliability and characterization.
What research method was used?: Technology roadmap analysis.
How strong is the evidence?: Evidence strength is rated Strong effect, based on a 2020 journal from Journal of Physics D Applied Physics.
What should I do differently in my next project?: When designing solar energy systems or components, consider the specific technological challenges and breakthroughs outlined in current PV roadmaps to ensure your design contributes to future scalability and cost reduction goals.
What are the limitations?: The roadmap focuses on technological advancements and may not fully encompass all economic, policy, or social factors influencing PV deployment.