JPH0399875U - - Google Patents
Info
- Publication number
- JPH0399875U JPH0399875U JP1990007494U JP749490U JPH0399875U JP H0399875 U JPH0399875 U JP H0399875U JP 1990007494 U JP1990007494 U JP 1990007494U JP 749490 U JP749490 U JP 749490U JP H0399875 U JPH0399875 U JP H0399875U
- Authority
- JP
- Japan
- Prior art keywords
- potentiometer
- windmill body
- detect
- operated
- drive device
- 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
- 238000001514 detection method Methods 0.000 description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Description
第１図ａは本考案の一実施例に係る風車の方向
検出装置の断面図、同図ｂは同図ａにおけるｂ−
ｂ矢視図、同図ｃは同ｃ−ｃ矢視図、第２図ａは
従来の風車の方向検出装置の断面図、同図ｂは同
図ａにおけるｂ−ｂ矢視図、第３図ａは第２図ａ
における要部詳細図、第３図ｂ，ｃは同図ａにお
けるｂ−ｂ矢視図である。 １……ブラケツト、２……ポテンシヨメーター
、３，６……マイクロスイツチ、４……フレキシ
ブル軸、５……カム、９……回転止め具。
検出装置の断面図、同図ｂは同図ａにおけるｂ−
ｂ矢視図、同図ｃは同ｃ−ｃ矢視図、第２図ａは
従来の風車の方向検出装置の断面図、同図ｂは同
図ａにおけるｂ−ｂ矢視図、第３図ａは第２図ａ
における要部詳細図、第３図ｂ，ｃは同図ａにお
けるｂ−ｂ矢視図である。 １……ブラケツト、２……ポテンシヨメーター
、３，６……マイクロスイツチ、４……フレキシ
ブル軸、５……カム、９……回転止め具。
Claims (1)
- 風車本体の方向を変える駆動装置により作動し
て上記風車本体の方向を検出するポテンシヨメー
ターと、該ポテンシヨメーターの回転軸により作
動して上記風車本体の方向が動作範囲から外れた
ことを検出し上記駆動装置を停止させるマイクロ
スイツチとを備えたことを特徴とする風車の方向
検出装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990007494U JPH0399875U (ja) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990007494U JPH0399875U (ja) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399875U true JPH0399875U (ja) | 1991-10-18 |
Family
ID=31511154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990007494U Pending JPH0399875U (ja) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399875U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9841004B2 (en) | 2014-02-26 | 2017-12-12 | Mitsubishi Heavy Industries, Ltd. | Yaw control system and yaw control method for wind turbine generator |
-
1990
- 1990-01-31 JP JP1990007494U patent/JPH0399875U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9841004B2 (en) | 2014-02-26 | 2017-12-12 | Mitsubishi Heavy Industries, Ltd. | Yaw control system and yaw control method for wind turbine generator |