JPS5988657A - 三相電力供給網における電気エネルギ−の品質指数を決定する方法および装置 - Google Patents
三相電力供給網における電気エネルギ−の品質指数を決定する方法および装置Info
- Publication number
- JPS5988657A JPS5988657A JP57199126A JP19912682A JPS5988657A JP S5988657 A JPS5988657 A JP S5988657A JP 57199126 A JP57199126 A JP 57199126A JP 19912682 A JP19912682 A JP 19912682A JP S5988657 A JPS5988657 A JP S5988657A
- Authority
- JP
- Japan
- Prior art keywords
- phase
- voltage
- input terminal
- measuring
- signal generator
- 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
- 238000000034 method Methods 0.000 title claims description 48
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 37
- 238000010586 diagram Methods 0.000 description 12
- 238000012546 transfer Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/16—Measuring asymmetry of polyphase networks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Phase Differences (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823240625 DE3240625A1 (de) | 1982-11-03 | 1982-11-03 | Verfahren zur bestimmung der elektroenergieguetekennwerte eines drehstromnetzes sowie einrichtungen zur durchfuehrung desselben |
| FR8218709A FR2535852A1 (fr) | 1982-11-03 | 1982-11-08 | Procede de determination des indices de qualite de l'energie electrique fournie par un reseau triphase et dispositifs pour la mise en oeuvre dudit procede |
| JP57199126A JPS5988657A (ja) | 1982-11-03 | 1982-11-15 | 三相電力供給網における電気エネルギ−の品質指数を決定する方法および装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823240625 DE3240625A1 (de) | 1982-11-03 | 1982-11-03 | Verfahren zur bestimmung der elektroenergieguetekennwerte eines drehstromnetzes sowie einrichtungen zur durchfuehrung desselben |
| FR8218709A FR2535852A1 (fr) | 1982-11-03 | 1982-11-08 | Procede de determination des indices de qualite de l'energie electrique fournie par un reseau triphase et dispositifs pour la mise en oeuvre dudit procede |
| JP57199126A JPS5988657A (ja) | 1982-11-03 | 1982-11-15 | 三相電力供給網における電気エネルギ−の品質指数を決定する方法および装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5988657A true JPS5988657A (ja) | 1984-05-22 |
Family
ID=67146590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57199126A Pending JPS5988657A (ja) | 1982-11-03 | 1982-11-15 | 三相電力供給網における電気エネルギ−の品質指数を決定する方法および装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5988657A (oth) |
| DE (1) | DE3240625A1 (oth) |
| FR (1) | FR2535852A1 (oth) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19529458C2 (de) * | 1995-08-10 | 1998-06-18 | Frako Kondensatoren Und Anlage | Verfahren zur Ermittlung der tatsächlichen Phasenverschiebung zwischen Strom- und Spannungssignalen beliebiger Phasen in Drehstromnetzen |
| CN104655909B (zh) * | 2015-03-16 | 2017-12-08 | 福建农林大学 | 一种具有对称分量法计算功能的电路 |
| CN109991481B (zh) * | 2019-03-14 | 2021-06-08 | 南京工程学院 | 一种基于序分量和量测值的三相不平衡度量方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1241524B (de) * | 1962-10-11 | 1967-06-01 | Bbc Brown Boveri & Cie | Anordnung fuer Blindleistungs- oder Spannungsregelung von unsymmetrisch belasteten dreiphasigen Synchronmaschinen |
| FR2034094A7 (oth) * | 1969-01-10 | 1970-12-11 | Comp Generale Electricite | |
| US3699441A (en) * | 1971-01-04 | 1972-10-17 | John R Linders | Polyphase signal monitoring system |
| DE2265223C2 (de) * | 1972-04-28 | 1983-09-08 | John Robert Bay Village Ohio Linders | Stromdrehfeldscheider |
| SU415618A1 (oth) * | 1972-05-26 | 1974-02-15 | ||
| SU517860A1 (ru) * | 1974-12-31 | 1976-06-15 | Омский Институт Инженеров Железнодорожного Транспорта | Устройство дл измерени несимметрии |
| US4146913A (en) * | 1977-12-30 | 1979-03-27 | Westinghouse Electric Corp. | Symmetrical component sequence filter |
-
1982
- 1982-11-03 DE DE19823240625 patent/DE3240625A1/de not_active Ceased
- 1982-11-08 FR FR8218709A patent/FR2535852A1/fr active Granted
- 1982-11-15 JP JP57199126A patent/JPS5988657A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3240625A1 (de) | 1984-05-10 |
| FR2535852A1 (fr) | 1984-05-11 |
| FR2535852B1 (oth) | 1985-03-29 |
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