Current Issue : January - March Volume : 2021 Issue Number : 1 Articles : 5 Articles
Small wind turbine power generation systems have the potential to meet the electricity demand of the residential sector in\ndeveloping countries. However, due to their exposure to low Reynolds number (Re) flow conditions and associated problems,\nspecific airfoils are required for the design of their blades........................................
This paper develops an integrated machine learning and enhanced statistical approach for wind power interval forecasting. A\ntime-series wind power forecasting model is formulated as the theoretical basis of our method. The proposed model takes into\naccount two important characteristics of wind speed: the nonlinearity and the time-changing distribution. Based on the proposed\nmodel, six machine learning regression algorithms are employed to forecast the prediction interval of the wind power output................
Renewable energy sources (RES) are seen as potential alternative energy sources for rural\ncommunities to meet energy demand where electricity supply is inaccessible. Wind and Photo-Voltaic\n(PV) power is seen as mature and sustainable alternatives for rural electrification. This paper discusses\nthe optimal power dispatch for hybrid combined heat and power (CHP), wind, PV and battery systems\nwith a view to determining the operation of the hybrid system for farming applications. This is\naccomplished by considering the basic power system probability concepts to assess the performance\nof the reliability indices....
There are multiple approaches of design for Vertical Axis Wind Turbines\n(VAWT) that have been studied by engineers and leaps have been made in\nhigh performing innovations. By harnessing the energy from these wind turbines,\nthe problem of roadside lights shortage can be solved. This can help to\nprevent the accidents while providing clean energy. The importance of coastal\nareas like Australian beaches regarding wind turbines cannot be neglected as\na higher number of people like to live near coastal vicinity. Also, most of the\nfreeways in Australia expand across the sea. In this paper, one such design\nhas been analyzed to implement across the highways....
With the deployment of the TetraSpar demonstrator, a significant cost-reduction is realized\nin the field of offshore floating wind turbines. The TetraSpar floating wind turbine foundation brings\na milestone that emphasizes on a modular and fully industrialized foundation that consists of main\ncomponents already widely available in the current wind energy supply chain. In an effort to provide\nan open approach to the development of the concept, this paper aims at giving a description of\nthe design in order to enable an educated discussion of different design philosophies and their\ninfluence on material usage and production times....
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