Developing the Full-Field Wind Generator of the Independent Vertical Twin Rotor Integrated with Wind Chiller Research

• Main Authors: Chen-Zhe-Wei, 陳哲偉
• Other Authors: 丁振卿
• Format: Others
• Language: zh-TW
• Online Access: http://ndltd.ncl.edu.tw/handle/sxzhsy

碩士 === 國立臺北科技大學 === 機電整合研究所 === 104 === This work aims to develop the full-field wind generator of the independent twin rotor, where the Savonius and Darrieus blades are connected with unilateral bearing to reduce the starting wind speed and the windage. That is the Savonius blade with low starting wind speed requirement and high windage can help the Darrieus blade to reduce the starting wind speed, but they will separate at high wind speed to reduce the windage. The applied generator is with multiple normal rated powers(NPR) which are automatically adjusted to fit the suitable input wind power and realizes the full-field wind generator. This research developed the multiple layers rotating magnetic cutting generator, where the magnetic cutting generator, where the magnets plates are the rotors and the electric coils plates are the stators. During rotation of the internet traction magnets plates, the electric coil will yield the induction electromotive force. With help of the LabVIEW monitoring system for automatic adjusting the coils number and load, the wind generator will keep on the high working efficiency. The results show that the fill-field wind generator with varying NPR receives ca. 3% working efficiency more than the fixed NPR. A highest working efficiency of 19.11% was reached in this work. Finally, the developed wind electric generator is further applied to drive the thermoelectric cooler for refrigeration and realizes the wind chiller system.