JPH03106842U - - Google Patents
Info
- Publication number
- JPH03106842U JPH03106842U JP1458590U JP1458590U JPH03106842U JP H03106842 U JPH03106842 U JP H03106842U JP 1458590 U JP1458590 U JP 1458590U JP 1458590 U JP1458590 U JP 1458590U JP H03106842 U JPH03106842 U JP H03106842U
- Authority
- JP
- Japan
- Prior art keywords
- power
- bus bar
- synchronous generator
- load
- receiving equipment
- 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
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Description
第1図は本考案の一実施例を示す構成図、第2
図は従来の構成図である。
1……系統電源、2……母線、31,3n……
進相コンデンサ、51,5k……負荷、6……し
や断器、7……同期発電機、8……無効電力検出
器、9……自動電圧制御装置。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a conventional configuration diagram. 1...System power supply, 2...Bus bar, 3 1 , 3 n ...
Phase advance capacitor, 5 1 , 5 k ... load, 6 ... breaker, 7 ... synchronous generator, 8 ... reactive power detector, 9 ... automatic voltage control device.
Claims (1)
電設備において、前記母線に結合される同期発電
機と、前記系統電源から母線への受電電力から無
効電力を検出して前記同期発電機の界磁電流を調
整する自動電圧制御装置とを備え、前記負荷の変
化による無効電力の増減を出力同期発電機の発生
する無効電力で補償することを特徴とする受電設
備の母線力率調整装置。 In a power receiving equipment that receives power from a grid power source to a bus bar and supplies it to a load, a synchronous generator is coupled to the bus bar, and a field of the synchronous generator is detected by detecting reactive power from the received power from the grid power supply to the bus bar. 1. A bus power factor adjustment device for power receiving equipment, comprising: an automatic voltage control device that adjusts current, and compensating for increases and decreases in reactive power due to changes in the load with reactive power generated by an output synchronous generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1458590U JPH03106842U (en) | 1990-02-16 | 1990-02-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1458590U JPH03106842U (en) | 1990-02-16 | 1990-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03106842U true JPH03106842U (en) | 1991-11-05 |
Family
ID=31517937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1458590U Pending JPH03106842U (en) | 1990-02-16 | 1990-02-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03106842U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55120339A (en) * | 1979-03-06 | 1980-09-16 | Fuji Electric Co Ltd | Received reactive power controller |
JPS60160334A (en) * | 1984-01-26 | 1985-08-21 | 富士電機株式会社 | Power factor controller of power system |
-
1990
- 1990-02-16 JP JP1458590U patent/JPH03106842U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55120339A (en) * | 1979-03-06 | 1980-09-16 | Fuji Electric Co Ltd | Received reactive power controller |
JPS60160334A (en) * | 1984-01-26 | 1985-08-21 | 富士電機株式会社 | Power factor controller of power system |
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