HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
<<  <  Page 2/2
Ann R. Thryft
User Rank
Blogger
Re: Interface Importance
Ann R. Thryft   11/18/2011 12:10:36 PM
NO RATINGS
Isn't it ironic that it took so long for the PV market to reach the high volumes needed to drive down cost-per-watt, the solar power holy grail, and the next step is oversupply? But actually, that's the way of semiconductor-based technologies, and the majority of PV solar cells are based on polycrystalline wafers. It will be interesting to see how different the curves may be for thin-film or some of the more exotic competing technologies.

Alexander Wolfe
User Rank
Blogger
Re: Interface Importance
Alexander Wolfe   11/18/2011 10:41:23 AM
NO RATINGS
Great point, Chuck, about overcapacity, which presages an expected shakeout in the PV market, particularly insofar as high-flying startups are concerned. For a relevant article on this, take a look at Loring Wirbel's recent post, Solyndra Seeds Doubts About Photovoltaic Manufacturability.

Charles Murray
User Rank
Blogger
Re: Interface Importance
Charles Murray   11/17/2011 9:11:39 PM
NO RATINGS
Given the PV market's current level of overcapacity, every cost-reduced component -- connectors and cables included -- is important.  

Ann R. Thryft
User Rank
Blogger
Re: Interface Importance
Ann R. Thryft   11/17/2011 12:46:19 PM
NO RATINGS
Connectors and cables are often one of those overlooked areas in a system design, or at least looked at last when there's no more budget left to do them right. In consumer electronics, it seems that the cheapest parts are spec'd in as the "afterthought" components. I agree, Alex, interconnects are vital, all the way from the chip's internal connections to the panel's external ones.

Alexander Wolfe
User Rank
Blogger
Interface Importance
Alexander Wolfe   11/17/2011 9:17:09 AM
NO RATINGS
One interesting point that this post speaks to is that fact that core electronics functionality is worth nothing if you can't interface it to the outside world. Here we read about the importance of connectors for photovoltaics, particularly robust connectors for the harsh environments in which PVs cells are typically used. But this also applies to the internal construction of the PVs themselves, in terms of the bus-bar foils and the adhesives used in assembling the different layers of the PV cell. Interesting stuff!

<<  <  Page 2/2


Partner Zone
Latest Analysis
Integrated safety systems are paying for themselves in fewer injuries, reduced downtime, easier maintenance, and improved flexibility.
If hardware and software development were judged by the level of symbolic logic manipulation, hardware would prove to be simpler. But the argument doesn't hold.
Freescale's New i.MX 7 Series heterogeneous applications processor family is the first of its kind to specifically target embedded applications.
The office's exterior and interior, including furniture, will be entirely 3D printed.
Manufacturers are speeding design by including their suppliers in the process – and it’s not just automotive and aerospace.
More:Blogs|News
Design News Webinar Series
6/25/2015 11:00 a.m. California / 2:00 p.m. New York
6/24/2015 11:00 a.m. California / 2:00 p.m. New York
6/11/2015 11:00 a.m. California / 2:00 p.m. New York
8/13/2015 11:00 a.m. California / 2:00 p.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Aug 3 - 7, Developing, Testing, and Troubleshooting IPv4 and IPv6 Using Wireshark
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Course August 25-27:
Sponsored by Stratasys
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2015 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service