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.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Jun. 19, 2017
Schneider Electric Solar Inverters Usa, Inc., Livermore, CA (US);
Jason Elliott, Delta, CA;
SCHNEIDER ELECTRIC SOLAR INVERTERS USA, INC., Livermore, CA (US);
Abstract
A power electronics system comprising an environmentally sealed electronics compartment for housing power electronics equipment is provided. The system includes a heater configured to raise the air temperature inside the sealed electronics compartment, an internal environmental sensor for sensing conditions within the sealed electronics compartment, and providing environmental data, and an external environmental sensor for sensing conditions outside the sealed electronics compartment, and providing environmental data, and a controller. The controller is configured to receive environmental data from the internal environmental sensor, and the external environmental sensor, and control the operation of the heater to maintain a set humidity level. The system further includes a passive water vapor transport membrane placed in the walls of the sealed electronics compartment.