To provide a siphon-type hydro power generation/transformation facility which can be manufactured at a factory such as a shipbuilding yard, shortens a manufacturing/installation period, prevents an accident such as the foundering of float power generation facility, prevents the deterioration of power generation efficiency, and can be used in a place in which a change of a water level is large.SOLUTION: A control chamber 5 integrated with the other speed governor of a power generator 4, a transformation facility and a power transmission facility is installed on a floating body 1, and the number of sets of land construction facilities is reduced. In a soft hose part of a water pipe 10, a center of gravity of the floating body is lowered by being connected to a water discharge pipe through water up to a lower part of a weir part, thus making balance favorable. By anchoring a floating body facility to an anchor rail 14 which is vertically installed on a water face, a moving range of the floating body is limited to only a vertical direction. A siphon-type hydro power generation/transformation facility has a water level detector for detecting a water level of a lake water face, a separation/connection mechanism for separating a conduit pipe 8 existing in lake water and a connection part of the water pipe from each other, and reconnecting them, and also has an opening/closing valve for avoiding the leakage of water in a siphon pipe. Also, a float is attached to an upper part of a water pipe connection part which is separated, and a weight and a ski-plate shaped leg are attached to a lower part thereof.SELECTED DRAWING: Figure 5
【課題】造船所などの工場で生産可能とし、製作、設置工期を短くし、浮体発電設備の沈没などの事故を防止し、発電効率の悪化を防止し、また水位変化が大きな場所で使用可能とするサイフォン式水力発電変電設備を提供する。【解決手段】浮体1上に発電機4の他調速機や変電設備、送電設備を一体にした制御室5を設置し、陸上建造設備を少なくする。送水管10のソフトホース部は、堰堤部下部迄水中を経由し放水管に接続する事で浮体の重心を低くしバランスをよくする。水面に垂直に設置された係留レール14に、浮体設備を係留する事で、浮体の移動範囲を上下方向だけにする。湖面の水位を検出する水位検出器と、湖水中にある導水管8と送水管の接続部を切り離し、再接続する切り離し接続機構を有し、サイフォン管内の水を漏らさない為の開閉バルブを有す。又、切り離す送水管接続部には上部にフロート下部に錘とスキー板状の足を取り付ける。【選択図】図5
FLOAT BODY SIPHON-TYPE POWER GENERATION FACILITY
浮体サイフォン式発電設備
2022-07-29
Patent
Elektronische Ressource
Japanisch
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