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Patent Searching and Data


Title:
SYSTEM AND METHOD FOR SELECTING REPRESENTATIVE SENSOR SET OF POWER PLANT
Document Type and Number:
Japanese Patent JP2013140588
Kind Code:
A
Abstract:

To provide a system for selecting a representative sensor set of a power plant including a computer.

The computer has a memory. The memory stores a list of all feasible sensor sets, and at least one variable that is used to calculate a local minimum value of a cost function and a cost function value. The computer includes control logic for executing an algorithm. The computer includes control logic for selecting a proposed sensor set from the list of all feasible sensor sets. The proposed sensor set is based on a specific iteration of the algorithm. The control module includes control logic for determining if the system is observable using the proposed sensor set. The control module includes control logic for determining if the cost function value is less than the local minimum value of the cost function, if the system is observable using the proposed sensor set.


Inventors:
MARIA CECILIA MAZZARO
BERNARDO ADRIAN MOVSICHOFF
TAWARE AVINASH VINAYAK
Application Number:
JP2012283880A
Publication Date:
July 18, 2013
Filing Date:
December 27, 2012
Export Citation:
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Assignee:
GEN ELECTRIC
International Classes:
G05B23/02; G06Q50/06
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka