JPH0642249Y2 - 無効電力補償装置 - Google Patents
無効電力補償装置Info
- Publication number
- JPH0642249Y2 JPH0642249Y2 JP12925188U JP12925188U JPH0642249Y2 JP H0642249 Y2 JPH0642249 Y2 JP H0642249Y2 JP 12925188 U JP12925188 U JP 12925188U JP 12925188 U JP12925188 U JP 12925188U JP H0642249 Y2 JPH0642249 Y2 JP H0642249Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- current
- harmonic
- reactive
- power 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 43
- 238000010304 firing Methods 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 24
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 230000007935 neutral effect Effects 0.000 claims description 10
- 230000006870 function Effects 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 231100000989 no adverse effect Toxicity 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12925188U JPH0642249Y2 (ja) | 1988-09-30 | 1988-09-30 | 無効電力補償装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12925188U JPH0642249Y2 (ja) | 1988-09-30 | 1988-09-30 | 無効電力補償装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0250724U JPH0250724U (enExample) | 1990-04-10 |
| JPH0642249Y2 true JPH0642249Y2 (ja) | 1994-11-02 |
Family
ID=31383354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12925188U Expired - Lifetime JPH0642249Y2 (ja) | 1988-09-30 | 1988-09-30 | 無効電力補償装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642249Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114256846B (zh) * | 2021-12-13 | 2024-01-16 | 湖南大学 | 自适应阻抗耦合串联注入式有源电力滤波器及控制方法 |
-
1988
- 1988-09-30 JP JP12925188U patent/JPH0642249Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0250724U (enExample) | 1990-04-10 |
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