JPH0342071U - - Google Patents
Info
- Publication number
- JPH0342071U JPH0342071U JP1989101804U JP10180489U JPH0342071U JP H0342071 U JPH0342071 U JP H0342071U JP 1989101804 U JP1989101804 U JP 1989101804U JP 10180489 U JP10180489 U JP 10180489U JP H0342071 U JPH0342071 U JP H0342071U
- Authority
- JP
- Japan
- Prior art keywords
- water turbine
- generator
- flow
- power
- cross
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
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
- Y02E10/20—Hydro energy
Description
第１図は本考案によるクロスフロー水車の回転
制動装置の第１の実施例を示す構成図、第２図は
第１図の構成の制御系統図、第３図は第２の実施
例を示す図である。
１……水車ランナ、７……発電機、１０……電
磁弁、１１……ノズル、１５……電磁クラツチ、
Ｒ……抵抗。
Fig. 1 is a configuration diagram showing a first embodiment of a rotational braking device for a cross-flow water turbine according to the present invention, Fig. 2 is a control system diagram of the configuration shown in Fig. 1, and Fig. 3 shows a second embodiment. It is a diagram. 1... Water turbine runner, 7... Generator, 10... Solenoid valve, 11... Nozzle, 15... Solenoid clutch,
R...Resistance.
Claims (1)
、この水車ランナより動力が伝達されて回転駆動
される発電機とで構成されるクロスフロー水車に
あつて、前記発電機と系統との間の送電線の１つ
に抵抗を挿置し系統電流による起電力を電圧源と
した電源手段と、この電源手段に接続されて前記
電圧源の消失時に前記発電機へ伝達される動力を
制限する手段とを備えたことを特徴とするクロス
フロー水車の回転制動装置。 In a cross-flow water turbine, which is composed of a water turbine runner that is rotationally driven by receiving a flow of water, and a generator that is rotationally driven by power transmitted from the water turbine runner, there is a connection between the generator and the system. A power source means having a resistor inserted in one of the power transmission lines and using the electromotive force generated by the grid current as a voltage source, and a means connected to this power source means to limit the power transmitted to the generator when the voltage source disappears. A rotational braking device for a cross-flow water turbine, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989101804U JPH0342071U (en) | 1989-09-01 | 1989-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989101804U JPH0342071U (en) | 1989-09-01 | 1989-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0342071U true JPH0342071U (en) | 1991-04-22 |
Family
ID=31650733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989101804U Pending JPH0342071U (en) | 1989-09-01 | 1989-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342071U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006346070A (en) * | 2005-06-15 | 2006-12-28 | Tsutsumi Jewely Co Ltd | Adjuster used for chain-like accessory and chain-like accessory provided with the same |
| US7617576B2 (en) | 2006-08-03 | 2009-11-17 | Right Planning Ltd. | Fastener and ornament including the fastener |
| JP4460624B1 (en) * | 2009-07-01 | 2010-05-12 | 株式会社石川貴金属創芸 | Fastener that can be slid and moored to any position on the string |
-
1989
- 1989-09-01 JP JP1989101804U patent/JPH0342071U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006346070A (en) * | 2005-06-15 | 2006-12-28 | Tsutsumi Jewely Co Ltd | Adjuster used for chain-like accessory and chain-like accessory provided with the same |
| US7617576B2 (en) | 2006-08-03 | 2009-11-17 | Right Planning Ltd. | Fastener and ornament including the fastener |
| JP4460624B1 (en) * | 2009-07-01 | 2010-05-12 | 株式会社石川貴金属創芸 | Fastener that can be slid and moored to any position on the string |
| JP2011010796A (en) * | 2009-07-01 | 2011-01-20 | Ishikawa Kikinzoku Sogei:Kk | Fastener capable of being slid and fastened any position in corded body |