Title:
SINGLE OPERATION POWER GENERATING STATION CONTROL SYSTEM AND CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2016152761
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To suppress full outage and also enable appropriate power supply.SOLUTION: When any power generator of power generators G1 to Gn stops power generation because of a failure, a distribution line breaker controller 3 interrupts one or some of distribution line breakers 52F1 to 52Fn so that the sum of load power is equal to or lower than the sum of capacity of power generators generating power of the power generators G1 to Gn except the failing power generators of the power generators G1 to Gn. A power generator controller 4 actuates a power generator in a standby state of the power generators G1 to Gn to make the actuated power generator start power generation. The distribution line breaker controller 3, then, turns on one or some of the interrupted breakers of the distribution line breakers 52F1 to 52Fn so that the sum of the load power, in the case of turning on the one or some of the interrupted breakers of the distribution line breakers 52F1 to 52Fn, is equal to or lower than the sum of capacity of power generators generating power of the power generators G1 to Gn, on the basis of load power measured by load power measurement instruments 2 immediately before the interruption of the one or some of distribution line breakers 52F1 to 52Fn.SELECTED DRAWING: Figure 1
Inventors:
YUKINORI ATSUHITO
Application Number:
JP2015030834A
Publication Date:
August 22, 2016
Filing Date:
February 19, 2015
Export Citation:
Assignee:
CHUGOKU ELECTRIC POWER CO INC
International Classes:
H02J3/14
Domestic Patent References:
| JP2011114956A | 2011-06-09 | |||
| JP2008271625A | 2008-11-06 | |||
| JP2008048554A | 2008-02-28 | |||
| JPS6188728A | 1986-05-07 | |||
| JP2011244510A | 2011-12-01 | |||
| JPS63107421A | 1988-05-12 | |||
| JP2010279160A | 2010-12-09 |
Foreign References:
| US20140025217A1 | 2014-01-23 |
Attorney, Agent or Firm:
Harushima Shigetokiro