The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 26, 2013

Filed:

Jan. 08, 2010
Applicants:

Joshua Reed Plaisted, Oakland, CA (US);

John J. Dyreby, Berkeley, CA (US);

Inventors:

Joshua Reed Plaisted, Oakland, CA (US);

John J. Dyreby, Berkeley, CA (US);

Assignee:

EchoFirst, Inc., Fremont, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for operating a solar thermal system. The method includes providing a photovoltaic apparatus coupled to a solar thermal apparatus. In a preferred embodiment, the solar thermal apparatus comprises flow region having a first measurement region and a second measurement region. The first measurement region is configured by a spatial distance to the second measurement region according to one or more embodiments. The present method also includes receiving electrical information associated with operation of the photovoltaic apparatus and receiving thermal information associated with operation of the solar thermal apparatus. In a specific embodiment, the thermal information is derived from the first measurement region and the second measurement region. The method also includes processing the electrical information and associating the electrical information against one or more electrical parameters and processing the thermal information and associating the thermal information against one or more thermal parameters. In a preferred embodiment, the method associates the one or more thermal parameters with the one or more electrical parameters to determine a state (e.g., failure, working, maintenance) of the solar thermal apparatus.


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