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:
Dec. 28, 1982
Filed:
Nov. 10, 1980
Applicant:
Inventor:
Alan W Wilkerson, Thiensville, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J / ; H02J / ; H02P / ;
U.S. Cl.
CPC ...
307 46 ; 307 48 ; 307150 ; 307151 ; 322 32 ;
Abstract
An energy utilization circuit and method energizes a.c. loads with a.c. power of conventional voltage and frequency characteristics. A coverter responsive to an energy source, typically a wind or solar driven generator, converts the energy to d.c. electrical power. An inverter alters the d.c. power to a.c. power. An a.c. wave generator, such as an alternator, is connected to the output of the inverter. The alternator is operated to impress its voltage and frequency on the output of the inverter so as to lend conventional characteristics to this output. Excess power from the inverter maintains the operation of the alternator.