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Title:
PIPING SYSTEM SUPERVISORY AND CONTROLLING SYSTEM FOR HYDRAULIC POWER PLANT
Document Type and Number:
Japanese Patent JPH11219212
Kind Code:
A
Abstract:

To model the equipment of a piping system, to easily supervise and control the piping system and to improve the operation efficiency of supervisory and control.

The controlled system element of the piping system is replaced with the controlled system element of a power system, the data base of the piping system is converted to the data base of the power system and processings such as a supervisory and control processing, an operation procedure processing, a data maintenance processing and a simulation processing, etc., executed by the man-machine processing of the power system are made to be in common to the execution of the man-machine processing of the piping system. In this case, at the time of replacing the controlled system element of the piping system with the controlled system element of the power system, in the case that the controlled system element of the power system corresponding to the controlled system element of the piping system is not present, it is stipulated by the combination of the plural equipments of the power system.


Inventors:
NISHITANI YOSHIYASU
OKUDERA SUKENAO
ICHINOSAWA MASAHIRO
UCHIDA TAKASHI
Application Number:
JP3353998A
Publication Date:
August 10, 1999
Filing Date:
February 02, 1998
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
F03B15/04; G05B15/02; G05B23/02; (IPC1-7): G05B23/02; F03B15/04; G05B15/02
Attorney, Agent or Firm:
Shigeru Sasaoka (1 person outside)