JPS56146072A - Cross-flow hydraulic turbine - Google Patents
Cross-flow hydraulic turbineInfo
- Publication number
- JPS56146072A JPS56146072A JP4860680A JP4860680A JPS56146072A JP S56146072 A JPS56146072 A JP S56146072A JP 4860680 A JP4860680 A JP 4860680A JP 4860680 A JP4860680 A JP 4860680A JP S56146072 A JPS56146072 A JP S56146072A
- Authority
- JP
- Japan
- Prior art keywords
- water
- rotor
- nozzle
- falling
- hydraulic turbine
- 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.)
- Granted
Links
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
Landscapes
- Hydraulic Turbines (AREA)
Abstract
PURPOSE: To make it possible to use the cross-flow hydraulic turbine at a place where the head of water varies greatly by a method wherein a nozzle for jetting water falling from a conduit is mounted t move along a frustoconical rotor so that the water jet from the nozzle is directed to a desired position on the rotor.
CONSTITUTION: The nozzle 2 jets the water falling from the conduit 7 which is capable of following the movement of the nozzle. The nozzle 2 is arranged on guide rails 8 through rollers 9 and is movable along the frustoconical rotor 1. With such an arrangement, the falling water from the conduit 7 can be directed to a desired position on the rotor 1 through the nozzle 2 and therefore the outer diameter of the rotor can be varied in proportion to the head of the water, e.g., the falling velocity of the water. In short, when the head of water is great, a large diametered rotor may be used and when otherwise, a small diametered rotor may be used whereby the rotational velocity of the output shaft of the hydraulic turbine is kept constant.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4860680A JPS56146072A (en) | 1980-04-15 | 1980-04-15 | Cross-flow hydraulic turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4860680A JPS56146072A (en) | 1980-04-15 | 1980-04-15 | Cross-flow hydraulic turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56146072A true JPS56146072A (en) | 1981-11-13 |
| JPS6236156B2 JPS6236156B2 (en) | 1987-08-05 |
Family
ID=12808065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4860680A Granted JPS56146072A (en) | 1980-04-15 | 1980-04-15 | Cross-flow hydraulic turbine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56146072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2811155A1 (en) * | 2013-06-03 | 2014-12-10 | Karl Kraus | Cross-flow turbine |
| WO2019143303A1 (en) * | 2018-01-22 | 2019-07-25 | Kepnik Goran | Flow hydro turbine |
-
1980
- 1980-04-15 JP JP4860680A patent/JPS56146072A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2811155A1 (en) * | 2013-06-03 | 2014-12-10 | Karl Kraus | Cross-flow turbine |
| WO2019143303A1 (en) * | 2018-01-22 | 2019-07-25 | Kepnik Goran | Flow hydro turbine |
| CN111601965A (en) * | 2018-01-22 | 2020-08-28 | 戈兰凯普尼克公司 | Hydrodynamic turbine |
| US10865764B2 (en) | 2018-01-22 | 2020-12-15 | Goran Kepnik S.P. | Flow hydro turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6236156B2 (en) | 1987-08-05 |
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