JPS6443033A - Power source system in power generation plant - Google Patents
Power source system in power generation plantInfo
- Publication number
- JPS6443033A JPS6443033A JP62194519A JP19451987A JPS6443033A JP S6443033 A JPS6443033 A JP S6443033A JP 62194519 A JP62194519 A JP 62194519A JP 19451987 A JP19451987 A JP 19451987A JP S6443033 A JPS6443033 A JP S6443033A
- Authority
- JP
- Japan
- Prior art keywords
- buses
- loads
- power source
- starting
- source system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Stand-By Power Supply Arrangements (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
PURPOSE:To reduce an electric load capacity of an external power source system by so switching to operate a plurality of electric loads which receives power from starting buses of a plurality of systems that the amounts of these loads are balanced among the starting buses of a plurality of systems. CONSTITUTION:When other generating unit 3 or 4 is switched at its bus at the time of an accident during starting or shifting to a stop of a power source in at least one of a plurality of generating units 3, 4, a plurality of electric loads 19a-19c, 20a-20c or 21a-21c, 22a-22c of the latter units 3 or 4 receive powers from a plurality of starting buses 10, 11 of an external power source system. The plurality of loads 19-22 of the units 3, 4 which are switched at the buses at the time of an accident are so selectively switched and operated by an electric load selection switching circuit according to the operating sequence set by an operation priority sequence setter that these loads are balanced between the plurality of the buses 10, 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62194519A JPS6443033A (en) | 1987-08-05 | 1987-08-05 | Power source system in power generation plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62194519A JPS6443033A (en) | 1987-08-05 | 1987-08-05 | Power source system in power generation plant |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6443033A true JPS6443033A (en) | 1989-02-15 |
Family
ID=16325883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62194519A Pending JPS6443033A (en) | 1987-08-05 | 1987-08-05 | Power source system in power generation plant |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6443033A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001028848A (en) * | 1999-07-12 | 2001-01-30 | Japan Nuclear Cycle Development Inst States Of Projects | Backup system using emergency generators |
CN108832641A (en) * | 2018-06-06 | 2018-11-16 | 三峡大学 | A kind of intelligent sub-controlling unit and control method of service power |
-
1987
- 1987-08-05 JP JP62194519A patent/JPS6443033A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001028848A (en) * | 1999-07-12 | 2001-01-30 | Japan Nuclear Cycle Development Inst States Of Projects | Backup system using emergency generators |
CN108832641A (en) * | 2018-06-06 | 2018-11-16 | 三峡大学 | A kind of intelligent sub-controlling unit and control method of service power |
CN108832641B (en) * | 2018-06-06 | 2021-05-14 | 三峡大学 | Intelligent auxiliary control device and control method for station service power supply |
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