HORIZONTAL AXIS WIND MILL PROPELLED BY PADDING UP LIFT DOOR PANALS AND GUST RELEASE SYSTEM

摘要

A device to generate electricity using the wind energy. This device is a novel method of Horizontal axis wind mill, comprising of a Horizontal central axis with which each set of padding up lift door panels are attached laterally and horizontally by means of rod or sleeve. Each set of padding up lift door panel is composed of two or more padding up lift door panel/s which are laterally attached with a central rod or sleeve at equal distances and at equal angles. The padding up lift door/s which are attached with the frame of padding up lift door panel by means of pivotal hinges, the gust release doors which is built-in with each of the padding up lift door is meant to save the wind mill when wind blows at high speed/gust. A force transferring arrangement which transfers the mechanical force from the horizontal central axis to the electricity generator.-The padding up lift door/s are open able only one side of the frame and do not cross over to the other side of the frame. The padding up lift door/s of two opposite padding up lift door panels in each set, opens towards opposite directions. The padding up lift door/s are acrodynamically shaped airfoils, also helps to the rotation of horizontal central axis. While the wind blows over the wind mill, the door/s of upward pointing padding up lift door panel in each set is closed by gravity pull/by the wind force and pushed back by the blowing wind and results in rotation of the horizontal central axis. Simultaneously, the door/s of opposite padding up lift door panels of each set are forcefully opened by the wind force/by the gravity pull and allow the wind to pass through the gaps in between the opened doors and the opposite panel gives no resistance to the wind. The imbalance of forces registered by the two opposite padding up lift door panels of each set of padding up lift door panels cause the torque on the horizontal central rod and the torque/force transferred to generator to produce electricity. Many such windmills can be clustered by coupling all the horizontal central axis.