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. 14, 1989
Filed:
Apr. 20, 1987
Richard E Putman, Penn Hills Twp., Allegheny Cty., PA (US);
Thomas Allen, Glenshaw, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
An economical despatching arrangement for despatching load and fuel assignments on a multi-boiler cogenerative type steam generating plant includes a logic arrangement of determining a present value of flow of each fuel to each boiler, a logic arrangement of determining a present value of the share of the steam load carried by each of the boilers, a logic arrangement for calculating an optimal next value for each of the load and fuel assignments, a logic arrangement for estimating a proportionate share value for one of the boilers and the fuel flow values for one of the fuels and a logic arrangement for implementing the optimal next values as a function of whether a manual or automatic mode of operation has been selected for the particular parameter.