Solar Thermal Division Newsletter
Solar Thermal Division >>

May, 2007

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SOLAR 2007

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Contents


The 4 E's of Solar

Empowerment

Join Us, Participate in the Solar Thermal Division Meeting

At SOLAR 2007, Cleveland, Ohio
Monday, July 9
4:00 to 5:00pm

Energy

Cochise College Solar Thermal HVAC System

The solar powered HVAC system at Cochise College is the first in Arizona to use a parabolic trough ssolar collector field to harness the energy of the sun to provide space heating and cooling shown below. The closed loop system was complete in October 2006 and operates in parallel with the campus main central heating and cooling plant.
- Denise Merkel (merkeld@cochise.edu)

IT Solucar, Inc. is installing a similar 54,500 sq ft solar system, sited at Frito Lay’s plant in Modesto, CA. It will be the largest solar thermal plant in the US. It will generate high-pressure steam that is used to heat vegetable oil in the frying of potato and corn chips. The system will reduce natural gas consumption by about 180,000 therms per year.

Environment

DOE is considering solar hot water heaters for ENERGY-STAR ratings. Appliances which are 15-20% more efficient that conventional appliances can receive the ENERGY-STAR ratings, telling consumers that they use less energy. Applying ENERGY-STAR to solar hot water heaters could boost sales to energy conscious consumers.
- Les Nelson (lnelston@westernrenewables.com)


California Center for Sustainable Energy, formerly SDREO, is administering an 18 month solar hot water pilot program to install 700 systems over 18 months, starting July 1, 2007.
- Jason Knight (Jason.knight@energycenter.org)

Employment – Solar

SEIA estimated 8,000 solar hot water systems were sold in the USA in 2006, which represents 500 jobs. In 1980 there were 80,000 systems sold representing 5,000 jobs. The solar hot water industries 10 major companies could create over 500,000 blue collar jobs in building and installing solar hot water systems.
- Noah Kaye (nkaye@seia.org)


 

May June 2007 Cover

May/June 2007 Features

Breaking the Oil Addiction

Addressing the Oil Crisis in the U.S.
By Paul Notari
READ THE FULL TEXT >>>

Counterpoint: The Peak Oil Tango
By Steve Andrews and Randy Udall
READ MORE >>>

Renewable Hydrogen:
A Long-Term Sustainable Solution

By Julia Thomas, Howard Brown and Paula Pitchford
READ MORE >>>

Synthetic Fuels:
Toward More Sustainable Options?

By Peter J.A. Tijm
READ MORE >>>

Cellulosic Ethanol:
Answer to the Biofuels Challenges?

By Frank Kreith, P.E.
READ MORE >>>

Plug-In Hybrids:
Pollution-Free Transport on the Horizon

By Roger Duncan
READ MORE >>>


Solar Water-Heating Resurgence Ahead?
By Les Nelson
READ MORE >>>

Case History:
Independent Living in Louisiana
By Sandy and Denice Petit
READ MORE >>>

Busting Myths, Leading Transition
By Hermann Scheer, Ph.D.
READ MORE >>

Letter from Division Leaders

Dear ASES Solar Thermal Division Member,

These continue to be very exciting times for Solar Energy enthusiasts and Solar Thermal advocates especially. The public has awakened to the reality of Global Climate Change produced by mankind’s activities and is finally beginning to recognize that something needs to be done about it.  Furthermore it is now increasingly clear to everyone that fossils fuels will not last forever and that solar and other renewable technologies must provide an ever increasing contribution to society’s energy needs.  This year’s Annual National Solar Conference, “SOLAR 2007:Sustainable Energy Puts America to Work .” will be held in Cleveland, Ohio, from Saturday July 7 through Thursday July 12 and will provide a forum for exploring and expanding the roles that Solar and Solar Thermal Energy sources will provide in the future. We would like to urge you to attend this important gathering if it is at all possible. In addition to many technical sessions devoted to topics of interest to our Division members, there are a great many forums that you should find of great interest. A list of sessions of particular interest to Solar Thermal Division Members follows this letter.

In addition to the technical presentations, we want especially to invite you to attend the annual Business Meeting of our Division that will be held during the Conference. This year the Solar Thermal Division Business Meeting will be held on Monday (July 9) from 4 to 5 pm.  Sometimes in the past, these meetings have been sparsely attended, since they were scheduled at times that conflicted with the meetings of other Divisions and/or with other meetings or special sessions that were also of interest to our Division members.  In recent years, the program committee has gone to great effort to eliminate these conflicts and to schedule the division meetings at several different times so that there should be no problem deciding which meeting to attend.  Since there are many of you who are members of more than one division, you may be interested in the schedule for all division meetings, which is appended at the end of the message. 

This year’s business meeting will be particularly important.   We are still in the process of "re-energizing" the Solar Thermal Division and there are a lot of issues needing attention.  The time has come to take advantage of the recent changes in the energy market that have reawakened public support for renewable energy in general and for solar thermal applications in particular. Solar Hot Water and Process Heat can compete in today's market, but we are not high profile enough yet and most people do not know that we exist as an option.  A preliminary topic agenda is appended below.

If there are any other items any member would like to see included in the agenda, please let one or both of us know by e-mail  [Barry@butlersunsolutions.com j-ogallagher@sbcglobal.net]  before the end of next month (June 30).  To facilitate planning for the meeting it would also help if you could email us your nominations for reviewers, officers etc. 

We look forward to seeing you in a couple of months in Cleveland!

Regards,

Barry Butler, Chair, barry@butlersunsolutions.com
Tom Henkel, Vice-Chair, thenkel@solargenix.com
Joe O'Gallagher, Secretary, j-ogallagher@sbcglobal.net
Michael Gurin, Treasurer, mgurin@cognitek.com


SOLAR THERMAL DIVISION ANNUAL MEETING

SOLAR 2007 is being held at the Cleveland Convention Center - specific rooms available on-site in Final Program

Monday, July 9, 2007
4:00 pm –5:00 pm

ASES Solar Thermal Division Meeting

Preliminary Agenda:

1) Review of Solar Thermal Division Status

2) Election of Officers for 2006/2007
       
3) Divisional Newsletter,

4). Technical Review Committee and ways to encourage more papers on Solar Hot Water and Industrial Heating and Cooling.
        - volunteers for reviewing papers
        - procedure for reviewing papers

5)  Discussion of Mission Scope and Scope of Solar Thermal Division Activities

  • Scope and Charter Drafted and Reviewed at last meeting.
  • More Visibility in Solar Today

6). Forums for future meetings

7). Other Business


SOLAR THERMAL FORUMS AT SOLAR 2007

Tuesday, July 10, 2007
4:00pm to 5:30pm

Opportunities for Solar Thermal in Industrial Process Applications

Organized by: Lori Glover, SOLID Energy, Inc., Arizona

What things to the solar community, industry, utilities, engineers, and government entities need to know to apply solar thermal to industrial processes?  The forum will discuss how best to achieve: 1) reliability, 2) cost-effectiveness, and 3) financial support.  The forum will also provide examples of effective industrial applications and general guidance on self-assessment for industrial companies.  The forum will also address the value of indirect benefits such as RECs (renewable energy credits), carbon credits, NOx allowances, offsets, and benefits to local economies and the evolution of a market for emission offsets that solar thermal systems generate.

Presentations Include:

  • Commercial Solar Thermal for Industrial Processes: Lessons from the EU
    H. John Ellers, S.O.L.I.D. International, GmbH

  • Financing and Incentive Sources for Commercial Solar Thermal Process Applications
    Carlo La Porta, Capital Sun Group, Ltd

  • On-Site Concentrating Solar Thermal for Industry
    Randy Gee, SkyFuel, Inc.

Wednesday, July 11, 2007
10:30am to 12:00pm

Solar Thermal Economic Development Strategies for Cities and Public Utilities

Moderated by: Stephanie Strong, Entrepreneurs for Sustainability

The growth of the solar thermal industry can provide a region with high quality jobs, increased revenues from taxes and a reduction in dependency on foreign oil. Municipalities and public utilities have an interest in trying to encourage the growth of this industry. Developing strategies to help expand the growth of this industry is good for the environment, economy, and society. This forum will explore various models developed by a water utility, City and electric utilities to promote economic development and jobs in their local communities.

Speakers Include:

  • Andrew C Watterson, City of Cleveland, Department of Public Utilities
  • Jeff Curry, Lakeland Electric
  • Jay Hasheider, City of Columbia MO

2:00pm to 3:30pm

Solar Thermal – An Untapped Market Solution

Moderated by: Tim Merrigan, National Renewable Energy Lab

Get into hot water! Solar thermal heating is attracting renewed attention in today’s renewable market, and with good reason! Equipment is reliable, cost-effective, and available off-the-shelf. Advanced metering allows accurate measurement and reporting of system performance. Innovative business models are creating new market opportunities. These factors make solar thermal a strong contributor for meeting RPS requirements, supplying green energy and creating RECs. Come and hear what the major players from utilities, industry and trade associations see as the future of solar water heating. Back by popular demand – RECs from Lakeland Electric’s solar program will be given away to 10 lucky participants during this forum.
Presentations Include:

  • Green Equality!
    Bob Reedy, Florida Solar Energy Center
  • Greenhouse Gas Reduction Potential of Solar Water Heating
    Paul Denholm, National Renewable Energy Laboratory
  • Solar Thermal Energy Production : The Next Generation
    Jeff Curry, Lakeland Electric
  • Metering Solar Hot Water – New Trends, Perspectives, and Revenue Opportunities
    David Kopans, Fat Spaniel Technologies

Thursday, July 12, 2007
8:30am to 10:00am

Solar Water Heating – Installation Issues

Moderated by: Alison Mason, SunJuice

This forum will address system installations and lessons learned, solar system overheating protection, system working fluids and corrosion prevention, installation training, heat exchanger technology, use of PEX, reliability of subcomponents (flow meters, check valves, etc.), roof penetrations and packaged systems/ preferred products.

Panelists include:

  • Jeremy Smithson, Puget Sound Solar
  • Jeff Gilbert, Chesapeake Wind & Solar LLC
  • Odes Armijo-Caster, Sacred Power Corp


Copyright © 2007 American Solar Energy Society • 2400 Central Ave., Ste. A, Boulder, CO 80301
P: 303.443.3130 • F: 303.443.3212 • ases@ases.orgwww.ases.org