Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SMALL HYDRAULIC POWER GENERATION DEVICE
PROBLEM TO BE SOLVED: To provide a small hydraulic power generation device that reduces a risk of interruption to power generation and enables power generation using spaces on top and bottom.SOLUTION: A power generation device 1 includes a water channel part and a power generator 6. The water channel part includes a branching water channel 4, a main water channel 5, and a merging water channel 7. The branching water channel 4 vertically branches a destination of a channel on which water flows. The main water channel 5 has the destination of the channel separated vertically by the branching water channel 4, and includes an opening O with an open tip. The merging water channel 7 is located below the opening O and has water discharged from the opening O merged therewith. The power generator 6 includes a turbine 6a adjacent to the opening O of the main water channel 5 and rotated around an axial line L by a water flow from the opening O, and a cover 6b covering at least a part of the turbine 6a and guiding the water flow from the opening O toward the merging water channel 7. The cover 6b of the power generator 6 is located adjacent to the opening O of a lower water channel of the main water channel 5 separated vertically by the branching water channel 4, deviated from a route for guiding the water flow from the opening O of the upper water channel toward the merging water channel 7.SELECTED DRAWING: Figure 2
【課題】発電が停止する危険性を低減させるとともに、上下の空間を利用して発電を行う小水力発電装置を提供する。【解決手段】発電装置１は、水路部と、発電機６と、を備える。水路部は、分岐水路４と、主水路５と、合流水路７を有する。分岐水路４は、水が流れる通路の行き先を上下に分岐する。主水路５は、分岐水路４により通路の行き先が上下に分かれて先端が開放された開口Ｏを含む。合流水路７は、開口Ｏの下方に位置して開口Ｏから放水された水が合流する。発電機６は、主水路５の開口Ｏに隣接して開口Ｏからの水流により軸線Ｌ回りに回転する水車６ａと、水車６ａの少なくとも一部を覆い開口Ｏの水流を合流水路７に導くカバー６ｂを有する。分岐水路４により上下に分かれた主水路５の上側の水路の開口Ｏからの水流が合流経路７に導かれる経路上から外れて下側の水路の開口Ｏに隣接する発電機６のカバー６ｂが位置する。【選択図】図２
SMALL HYDRAULIC POWER GENERATION DEVICE
PROBLEM TO BE SOLVED: To provide a small hydraulic power generation device that reduces a risk of interruption to power generation and enables power generation using spaces on top and bottom.SOLUTION: A power generation device 1 includes a water channel part and a power generator 6. The water channel part includes a branching water channel 4, a main water channel 5, and a merging water channel 7. The branching water channel 4 vertically branches a destination of a channel on which water flows. The main water channel 5 has the destination of the channel separated vertically by the branching water channel 4, and includes an opening O with an open tip. The merging water channel 7 is located below the opening O and has water discharged from the opening O merged therewith. The power generator 6 includes a turbine 6a adjacent to the opening O of the main water channel 5 and rotated around an axial line L by a water flow from the opening O, and a cover 6b covering at least a part of the turbine 6a and guiding the water flow from the opening O toward the merging water channel 7. The cover 6b of the power generator 6 is located adjacent to the opening O of a lower water channel of the main water channel 5 separated vertically by the branching water channel 4, deviated from a route for guiding the water flow from the opening O of the upper water channel toward the merging water channel 7.SELECTED DRAWING: Figure 2
【課題】発電が停止する危険性を低減させるとともに、上下の空間を利用して発電を行う小水力発電装置を提供する。【解決手段】発電装置１は、水路部と、発電機６と、を備える。水路部は、分岐水路４と、主水路５と、合流水路７を有する。分岐水路４は、水が流れる通路の行き先を上下に分岐する。主水路５は、分岐水路４により通路の行き先が上下に分かれて先端が開放された開口Ｏを含む。合流水路７は、開口Ｏの下方に位置して開口Ｏから放水された水が合流する。発電機６は、主水路５の開口Ｏに隣接して開口Ｏからの水流により軸線Ｌ回りに回転する水車６ａと、水車６ａの少なくとも一部を覆い開口Ｏの水流を合流水路７に導くカバー６ｂを有する。分岐水路４により上下に分かれた主水路５の上側の水路の開口Ｏからの水流が合流経路７に導かれる経路上から外れて下側の水路の開口Ｏに隣接する発電機６のカバー６ｂが位置する。【選択図】図２
SMALL HYDRAULIC POWER GENERATION DEVICE
小水力発電装置
MATSUI TAKAHIRO (Autor:in) / GOTO TAIJI (Autor:in)
07.12.2017
Patent
Elektronische Ressource
Japanisch
HYDRAULIC POWER GENERATION DEVICE AND POWER GENERATION SYSTEM
| Europäisches Patentamt | 2018
Micro-motion hydraulic intelligent power generation device
| Europäisches Patentamt | 2022