JPH0447545B2 - - Google Patents
Info
- Publication number
- JPH0447545B2 JPH0447545B2 JP60066039A JP6603985A JPH0447545B2 JP H0447545 B2 JPH0447545 B2 JP H0447545B2 JP 60066039 A JP60066039 A JP 60066039A JP 6603985 A JP6603985 A JP 6603985A JP H0447545 B2 JPH0447545 B2 JP H0447545B2
- Authority
- JP
- Japan
- Prior art keywords
- amount
- vector
- absolute value
- value
- addition
- 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.)
- Expired - Lifetime
Links
- 239000013598 vector Substances 0.000 claims description 31
- 238000005070 sampling Methods 0.000 claims description 17
- 238000004364 calculation method Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000009795 derivation Methods 0.000 claims description 11
- 230000001629 suppression Effects 0.000 claims description 9
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 238000009499 grossing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60066039A JPS61224822A (ja) | 1985-03-29 | 1985-03-29 | 保護継電器 |
EP86104089A EP0196066B1 (de) | 1985-03-29 | 1986-03-25 | Schutzrelais |
US06/845,258 US4689710A (en) | 1985-03-29 | 1986-03-28 | Protective relay for an electric power system including decision-making computer means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60066039A JPS61224822A (ja) | 1985-03-29 | 1985-03-29 | 保護継電器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61224822A JPS61224822A (ja) | 1986-10-06 |
JPH0447545B2 true JPH0447545B2 (de) | 1992-08-04 |
Family
ID=13304340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60066039A Granted JPS61224822A (ja) | 1985-03-29 | 1985-03-29 | 保護継電器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61224822A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5664166B2 (ja) * | 2010-11-22 | 2015-02-04 | 株式会社明電舎 | 電流差動保護継電装置 |
-
1985
- 1985-03-29 JP JP60066039A patent/JPS61224822A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61224822A (ja) | 1986-10-06 |
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