JPS5843129U - Capacitor control device at AC/DC converter station - Google Patents
Capacitor control device at AC/DC converter stationInfo
- Publication number
- JPS5843129U JPS5843129U JP13820381U JP13820381U JPS5843129U JP S5843129 U JPS5843129 U JP S5843129U JP 13820381 U JP13820381 U JP 13820381U JP 13820381 U JP13820381 U JP 13820381U JP S5843129 U JPS5843129 U JP S5843129U
- Authority
- JP
- Japan
- Prior art keywords
- power
- transmission line
- converter
- control device
- compensation capacitor
- 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
- Supply And Distribution Of Alternating Current (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の直流・交流並列系統図による線図、第２
図は本考案の一実施例を示した交・直送型系における制
御装置の機器構成図、第３図は第２図における電力補償
用コンデンサの制御回路を示すブロック図である。
１．２．・・・ｎ・・・・・・交流電源、１０．６０・
・・・・・交流母線、３０・・・・・・順変換器、４０
・・・・・・逆変換器、ｚｏ、６ｏ・・・・・・変圧器
、１００，２００，３００゜４００．５００，７００・
・・・・・しゃ断器、１０００・・・・・・補償用コン
デンサ、３０４０・・・・・・直流送電線、２４００・
・・・・・交流送電線。なお、図中同一符号は同−又は
相当部分を示す。Figure 1 is a diagram based on the conventional DC/AC parallel system diagram;
3 is a block diagram showing a control circuit for a power compensation capacitor in FIG. 2. FIG. 1.2.・・・n・・・AC power supply, 10.60・
...AC bus bar, 30...Forward converter, 40
...Inverse converter, zo, 6o...transformer, 100,200,300゜400.500,700・
...Breaking device, 1000...Compensation capacitor, 3040...DC transmission line, 2400...
...AC power transmission line. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
前記直流送電線と並列に接続され交流で電力を送電する
交流送電線と１．前記直流送電線に設けられた交・直変
換器の無効電力補償用コンデンサと、前記交・直変換器
の無効電力補償用コンデンサを前記直流送電線の事故発
生時に線路切換えする複数の線路切換器とを備え、前記
直流送電が事故等により送電停止した時、交・直変換器
に並列に接続されている前記電力補償用コンデンサを前
記交流送電系統に直列に切換え接続することを特徴とす
る交・直変換器におけるコンデンサ制御装置。A DC transmission line that converts AC power into DC power and transmits it,
an AC power transmission line that is connected in parallel with the DC transmission line and transmits power in alternating current; and 1. A plurality of line switching devices that switch lines between a reactive power compensation capacitor of an AC/DC converter provided on the DC transmission line and a reactive power compensation capacitor of the AC/DC converter when an accident occurs on the DC transmission line. The AC power supply system is characterized in that when the DC power transmission is stopped due to an accident or the like, the power compensation capacitor connected in parallel to the AC/DC converter is switched and connected in series to the AC power transmission system.・Capacitor control device in direct converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13820381U JPS5843129U (en) | 1981-09-16 | 1981-09-16 | Capacitor control device at AC/DC converter station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13820381U JPS5843129U (en) | 1981-09-16 | 1981-09-16 | Capacitor control device at AC/DC converter station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5843129U true JPS5843129U (en) | 1983-03-23 |
Family
ID=29931434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13820381U Pending JPS5843129U (en) | 1981-09-16 | 1981-09-16 | Capacitor control device at AC/DC converter station |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6258507A (en) * | 1985-09-06 | 1987-03-14 | 東芝ライテック株式会社 | Buried down light for heat insulating work |
-
1981
- 1981-09-16 JP JP13820381U patent/JPS5843129U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6258507A (en) * | 1985-09-06 | 1987-03-14 | 東芝ライテック株式会社 | Buried down light for heat insulating work |
| JPH0566682B2 (en) * | 1985-09-06 | 1993-09-22 | Toshiba Lighting & Technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5843129U (en) | Capacitor control device at AC/DC converter station | |
| CA2026638A1 (en) | Access unit for local area network | |
| CA2115814A1 (en) | Voltage-Type Self-Commutated Conversion System | |
| JPS5986840U (en) | Uninterruptible power system | |
| JPS5811930U (en) | current limiting device | |
| JPS60186831U (en) | Power supply device with solar battery | |
| JPS6069545U (en) | Power switching device | |
| JPS58179848U (en) | DC power transmission control device | |
| JPS6028437U (en) | power system | |
| JPS5956929U (en) | Disconnection failure detection device for DC power transmission lines | |
| JPS5822048U (en) | Frequency drop protection device | |
| JPS59161346U (en) | Marine electric power generator control device | |
| JPH0350931U (en) | ||
| JPS59155847U (en) | DC switch circuit of uninterruptible power supply | |
| JPS596220U (en) | Automatic power factor adjustment control device | |
| JPS59173438U (en) | DC transmission system | |
| JPS61205234U (en) | ||
| JPS641033U (en) | ||
| JPS58638U (en) | nose breaker | |
| JPS5856536U (en) | Protective relay inspection device | |
| JPH01180832U (en) | ||
| JPS58159845U (en) | Power transmission stop control device | |
| JPS59147228U (en) | power control device | |
| JPS6095695U (en) | Distributed system power integration device | |
| JPS60140113U (en) | AC power control device |