JPS61142000U - - Google Patents
Info
- Publication number
- JPS61142000U JPS61142000U JP2304485U JP2304485U JPS61142000U JP S61142000 U JPS61142000 U JP S61142000U JP 2304485 U JP2304485 U JP 2304485U JP 2304485 U JP2304485 U JP 2304485U JP S61142000 U JPS61142000 U JP S61142000U
- Authority
- JP
- Japan
- Prior art keywords
- wind power
- generator
- windmill
- induction
- induction generators
- 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
- 238000010248 power generation Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Eletrric Generators (AREA)
Description
第１図は本考案の一実施例の要部構成を示す系
統図、第２図は本考案の理解を容易にするため示
した風車のトルクと速度の関係を表した特性図で
ある。
３……主軸、４，４′，４″，４……プーリ
ー、５，５′，５″，５……主開閉器、６……
電源母線、７……風速計、Ｌ１，Ｌ２，Ｌ３，Ｌ
４……発電機Ｇ１，Ｇ２，Ｇ３，Ｇ４の負荷特性
線、Ｔ１，Ｔ２，Ｔ３，Ｔ４，Ｔ５……風車１の
負荷特性線、Ｐ１，Ｐ２，Ｐ３，Ｐ４……発電領
域。
FIG. 1 is a system diagram showing the main structure of an embodiment of the present invention, and FIG. 2 is a characteristic diagram showing the relationship between the torque and speed of a wind turbine, which is shown to facilitate understanding of the present invention. 3... Main shaft, 4, 4', 4'', 4... Pulley, 5, 5', 5'', 5... Main switch, 6...
Power bus, 7... Anemometer, L 1 , L 2 , L 3 , L
4 ...Load characteristic lines of generators G1 , G2 , G3 , G4 , T1 , T2 , T3 , T4 , T5 ...Load characteristic lines of wind turbine 1, P1 , P2 , P3 , P4 ...Power generation area.
Claims (1)
いて、前記風車に連通する主軸にそれぞれ連結比
の異なる連結装置を介在させて複数台の誘導発電
機を連設するとともに、前記風車の回転数検知信
号により複数台の誘導発電機のうちの１台を電源
母線に接続する発電機出力選択手段を具備して成
ることを特徴とする風力発電装置。 In a wind power generation device that drives an induction generator using wind power, a plurality of induction generators are connected in series by interposing coupling devices with different coupling ratios on the main shaft communicating with the windmill, and a rotation speed detection signal of the windmill is provided. 1. A wind power generator comprising generator output selection means for connecting one of the plurality of induction generators to a power supply bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2304485U JPS61142000U (en) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2304485U JPS61142000U (en) | 1985-02-20 | 1985-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61142000U true JPS61142000U (en) | 1986-09-02 |
Family
ID=30515915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2304485U Pending JPS61142000U (en) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61142000U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56107797A (en) * | 1980-01-25 | 1981-08-26 | Mitsubishi Electric Corp | Controlling device for windmill operation |
| JPS57208849A (en) * | 1981-06-15 | 1982-12-22 | Mitsubishi Electric Corp | Wind power generator |
-
1985
- 1985-02-20 JP JP2304485U patent/JPS61142000U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56107797A (en) * | 1980-01-25 | 1981-08-26 | Mitsubishi Electric Corp | Controlling device for windmill operation |
| JPS57208849A (en) * | 1981-06-15 | 1982-12-22 | Mitsubishi Electric Corp | Wind power generator |
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