Title:
PLANT CONTROL APPARATUS, PLANT CONTROL PROGRAM, AND PLANT CONTROL METHOD
Document Type and Number:
Japanese Patent JP2015210728
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a plant control apparatus capable of effectively executing a function block diagram with a plurality of CPU cores, and also a plant control program and a plant control method.SOLUTION: A plant control apparatus has a plurality of CPU cores. The plant control apparatus comprises: a parallel processing group generation section for dividing a function block diagram into groups executable in parallel to one another and generating a plurality of parallel processing groups; a test arithmetic section for performing a test execution of individual ones of the plurality of parallel processing groups with at least one of the plurality of CPU cores and individually measuring a execution time of each of the plurality of parallel processing groups; and a parallel processing group allocation section for allocating the plurality of parallel processing groups to the plurality of CPU cores on the basis of the execution time measured.
Inventors:
MIYAGAWA MASANORI
NITTA TAKAYUKI
ISHIZAKA TOMONARI
YOSHIZAWA SUSUMU
NITTA TAKAYUKI
ISHIZAKA TOMONARI
YOSHIZAWA SUSUMU
Application Number:
JP2014092968A
Publication Date:
November 24, 2015
Filing Date:
April 28, 2014
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G05B19/05; G05B19/042; G06F9/50
Attorney, Agent or Firm:
Hirohito Katsunuma
Hiroyuki Nagai
Takeshi Sekine
Kazuya Yamashita
Masashi Yoshida
Hiroyuki Nagai
Takeshi Sekine
Kazuya Yamashita
Masashi Yoshida