DocumentCode
1044446
Title
Load Flows by Hybrid Computation for Power System Operators
Author
Enns, Mark ; Giras, Theo C. ; Carlson, Norman R.
Author_Institution
Electrical Engineering Department University of Michigan
Issue
6
fYear
1971
Firstpage
2540
Lastpage
2547
Abstract
It is shown how hybrid computers formed from special- purpose analog modules and process-control- type digital computers can be used to solve power system load flows more rapidly than by digital computation alone. For a 181-bus system, a particular hybrid computer has been built that requires about 20 seconds for each solution as compared with 30 minutes for an all-digital solution with the same computer.
Keywords
Analog computers; Computer security; Computerized monitoring; Costs; Hardware; Hybrid power systems; Load flow; Power engineering computing; Power system security; Power system transients;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1971.292867
Filename
4074632
Link To Document