Title:
コジェネレーション設備制御システム及びコジェネレーション設備制御方法
Document Type and Number:
Japanese Patent JP4600235
Kind Code:
B2
Abstract:
A control system for cogeneration system provides operation combination calculating means which calculates the combination of operations capable of keeping the voltage of the distribution line within a predetermined tolerance within voltage tolerance based on following (1)-(3). (1) the predicted value of the electric power demand of each customer calculated by electric power demand predicted value calculating means; (2) the impedance of the distribution line recorded by distribution line information recording means; and (3) the combination of cogeneration systems to be operated, as calculated by operation combination calculating means.
Inventors:
Akiyoshi Komura
Masahiro Watanabe
Masahiro Watanabe
Application Number:
JP2005283231A
Publication Date:
December 15, 2010
Filing Date:
September 29, 2005
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H02J3/46; F02G5/04; F24D18/00; G06Q50/00; G06Q50/06; H02J3/00; H02J3/38; H02J13/00
Domestic Patent References:
| JP2003134674A | ||||
| JP2004088824A | ||||
| JP2006149061A |
Attorney, Agent or Firm:
Manabu Inoue