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:
Jan. 31, 2012
Filed:
Jan. 18, 2005
Bruce Fardanesh, Upper Saddle River, NJ (US);
Bruce Fardanesh, Upper Saddle River, NJ (US);
Other;
Abstract
Described are software tools and techniques for use in power system operations and control, enabling direct non-iterative solution and estimation of the state of a power system. Knowledge of the state of a power system is essential for secure, reliable and efficient operation of the system. Power system measurement data including the phasor data, as well as power system parameter and topology data are utilized. A set of redundant nonlinear equations, quadratic or third-order in form is formulated. The nonlinear equations are then solved directly for the state of the power grid. The methodology is non-iterative and offers a direct solution that does not depend on initial guess values or convergence of iterations, thus offering a more robust tool for energy management systems and power systems operation and control.