Solar Power World

  • Home
  • Top Solar Contractors
  • Articles
    • Most Recent Posts
    • News
      • Latest News Items
      • Solar tariffs
    • Featured
      • Latest Feature Stories
      • Contractor’s Corner
      • Trends in Solar
      • The Solar Explorer
  • Policy
    • Monthly Snapshots
  • Markets
    • Residential
    • Commercial
    • Community Solar
    • Utility
  • Products
    • 2021 Top Products
    • Batteries and Storage
    • Inverters
      • Global Manufacturing Locations
    • Racking and Mounting
    • Software
    • Solar Panels
      • U.S. solar panel manufacturers
      • Global Manufacturing Locations
  • Subscribe
  • Resources
    • About SPW
    • Digital Issues
    • Event Coverage
    • Podcasts
    • Product Manufacturing Locations
      • Global Inverter Manufacturing Locations
      • Global Solar Panel Manufacturing Locations
      • U.S. solar panel manufacturers
    • Solar Classrooms
    • Suppliers
    • Videos
    • Webinars / Digital Events
    • Whitepapers
  • Leadership
    • Vote for the 2022 Leaders!
    • 2021 Winners
    • 2020 Winners
    • 2019 Winners
    • 2018 Winners

JinkoSolar will use transparent DuPont backsheet on new Swan bifacial modules

By Kelly Pickerel | February 27, 2019

Share

Today at the 2019 International PV EXPO in Tokyo, DuPont Photovoltaic Solutions with JinkoSolar will unveil the new Jinko high-efficiency bifacial module “Swan” protected by clear DuPont Tedlar PVF film-based backsheet.

DuPont’s clear Tedlar sheet

The bifacial panel named Swan will be the latest addition to JinkoSolar’s Cheetah premium range. With a combination of high-efficiency Cheetah bifacial cells and clear DuPont Tedlar PVF film, Swan can achieve a high-power output of up to 400 W in the front side and up to 20% energy gain from the rear side. Leveraging clear DuPont backsheet materials, Swan can produce the same power output level as dual-glass bifacial module with lighter weight, easier installation and 30 years’ power warranty.

In addition, bifacial panels with transparent backsheet can efficiently reduce the overall system installation cost, as lower weight reduces cost related to mounting and module installation, compared with dual-glass bifacial module with frame, bringing higher IRR and lower LCOE for bifacial module PV projects.

For more than 40 years, DuPont has focused on R&D innovation and is committed to advancing PV materials science to meet the world’s growing energy needs. The vision of JinkoSolar is to change the way we generate and use electricity, optimize the energy portfolio, take responsibility of enabling a sustainable future by delivering the cleanest, most efficient and economic solar energy solutions.

“The two companies adhere to a common philosophy of excellence, quality and innovation, and strive to promote the continuous improvement of solar panel power output and durability,” said Eric Wang, PV Global Business Director of DuPont Photovoltaic Solutions. “We are honored to work with JinkoSolar to launch the high-efficiency bifacial module protected by clear Tedlar PVF film-based backsheet. We look forward to supporting JinkoSolar in leading the competitive and technology advantages with DuPont’s backsheet materials with long-term field-proven performance, research and innovation capabilities, and jointly promote the sustainable development in the solar industry.”

The clear DuPont Tedlar PVF film is an ideal backsheet material for bifacial modules that can generate greater power output. Compared to a double glass module structure, the breathable, clear Tedlar PVF film allows for higher reliability, lower operating temperature, up to 30% lighter weight, and a lower module installation cost. The clear Tedlar PVF film is expected to be a drop-in with most current manufacturing processes for backsheets and modules with little if any additional investment in equipment needed for most manufacturing processes.

With the iterative development of bifacial power generation technology, bifacial modules are gradually becoming one of the mainstream industrial applications. The clear backsheet materials can meet the requirements of light-transmittance, weather-resistance and ultraviolet-resistance for bifacial solar panels. The clear backsheet materials combine core advantages of light-weight, breathable, high gain and easy cleaning, which will further enhance the power output of bifacial modules, and ultimately help promote grid parity.

News item from DuPont

About The Author

Kelly Pickerel

Kelly Pickerel has over a decade of experience reporting on the U.S. solar industry and is currently editor in chief of Solar Power World.

Tell Us What You Think! Cancel reply

Related Articles Read More >

Ingeteam unveils 7.65-MW inverter power station on skid
CPS America opens new U.S. headquarters near Dallas, Texas
Solar FlexRack trackers used in 15-MW Arizona community solar project
Behind-the-meter hardware SolShare allows for on-site solar sharing at apartment complexes

SPW Digital Editions

Solar Power World Digital EditionBrowse the current issue and archived issues of Solar Power World in an easy-to-use, high-quality format. Bookmark, share and interact with the leading solar construction magazine today.

Contractor's Corner Podcast

June 27, 2022
Contractor's Corner: Got Electric
See More >

Solar Policy Snapshot

Solar policy differs across state lines and regions. Click to see our monthly roundup of recent legislation and research throughout the country.

Read More >

Solar Power World
  • Top Solar Contractors
  • Solar Articles
  • Windpower Engineering & Development
  • Battery Power Tips
  • Top Products
  • Leadership
  • About/Contact Us
  • Subscribe
  • Advertising
  • WTWH Media

Copyright © 2022 WTWH Media, LLC. All Rights Reserved. Site Map | Privacy Policy | RSS

Search Solar Power World

  • Home
  • Top Solar Contractors
  • Articles
    • Most Recent Posts
    • News
      • Latest News Items
      • Solar tariffs
    • Featured
      • Latest Feature Stories
      • Contractor’s Corner
      • Trends in Solar
      • The Solar Explorer
  • Policy
    • Monthly Snapshots
  • Markets
    • Residential
    • Commercial
    • Community Solar
    • Utility
  • Products
    • 2021 Top Products
    • Batteries and Storage
    • Inverters
      • Global Manufacturing Locations
    • Racking and Mounting
    • Software
    • Solar Panels
      • U.S. solar panel manufacturers
      • Global Manufacturing Locations
  • Subscribe
  • Resources
    • About SPW
    • Digital Issues
    • Event Coverage
    • Podcasts
    • Product Manufacturing Locations
      • Global Inverter Manufacturing Locations
      • Global Solar Panel Manufacturing Locations
      • U.S. solar panel manufacturers
    • Solar Classrooms
    • Suppliers
    • Videos
    • Webinars / Digital Events
    • Whitepapers
  • Leadership
    • Vote for the 2022 Leaders!
    • 2021 Winners
    • 2020 Winners
    • 2019 Winners
    • 2018 Winners