Showing 91 - 100 of 2,356
It is well established within both the economics and power system engineering literature that hydro power can act as a complement to large amounts of intermittent energy. In particular, hydro power can act as a "battery" where large amounts of wind power are installed. This paper attempts to...
Persistent link: https://www.econbiz.de/10009325840
This paper attempts to empirically identify the key factors involved in the decision to scrap a wind turbine using data from Denmark. The importance of the opportunity cost of operating an older wind turbine is shown to be a prominent factor in the decision to scrap. I show the strong effect...
Persistent link: https://www.econbiz.de/10009325842
This paper analyses the development of wind power in The Netherlands and Denmark in the period 1973-2000 with the cyclic innovation model (CIM). CIM regards innovation as a cyclic process in which different actors constantly develop and exchange knowledge through four different types of cycles:...
Persistent link: https://www.econbiz.de/10009360092
Persistent link: https://www.econbiz.de/10008678502
Many countries face the choice between continued investment in fossil fuels versus extensive development of renewable energy sources like wind and small scale hydro. While fossil fuels like coal and natural gas are characterized by emissions of greenhouse gases and regional air pollutants,...
Persistent link: https://www.econbiz.de/10008680145
This paper proposes a framework based on which innovations in wind power technologies can be evaluated from the standpoint of their contribution to diffusion expansion. The framework helps build up a missing link between the technical literature on innovations and policy-oriented contributions...
Persistent link: https://www.econbiz.de/10008683109
Weibull distribution can be used to model the wind speed distribution at a particular site and hence, it can help in wind resource assessment (WRA) of a site. By calculating the shape (k) and scale (c) parameters for Weibull distribution, the wind speed frequency curve for a site can be made....
Persistent link: https://www.econbiz.de/10008755313
The renewable sources of energy are being connected to the local distribution system/local grid leading to embedded generation. As these sources are intermittent in nature, they impose technical challenges in the power system operation which include power quality related problems of local grid....
Persistent link: https://www.econbiz.de/10008755316
This paper proposes a methodology for sitting and sizing wind distributed generators (WDGs). These generators are characterised by an uncertain active power production due to the random behaviour of the wind speed. The uncertain generation directly impacts the network total generation cost and...
Persistent link: https://www.econbiz.de/10008755328
Renewable energy sources such as wind energy are copiously available without any limitation. Many studies have been done on wind and its effects due to its importance in human life. In this research, an attempt is preformed for describing the wide range of wind impacts. This paper has presented...
Persistent link: https://www.econbiz.de/10008755330