نتایج جستجو برای: pricing power

تعداد نتایج: 515192  

2012
Andrew C. Levitt Aaron P. Smith Jeremy Firestone Walt Musial

Offshore wind offers a very large clean power resource, but electricity from the first US offshore wind contracts is costlier than current regional wholesale electricity prices. To better understand the factors that drive these costs, we develop a pro-forma cash flow model to calculate two results: the levelized cost of energy, and the breakeven price required for financial viability. We then d...

1998
Shijie Deng Shmuel Oren

We propose a priority-pricing scheme for zonal access to the electric power grid that is uniform across all buses in each zone. The Independent System Operator (ISO) charges bulk power traders a per unit ex-ante transmission access fee based on the expected option value of the generated power with respect to the random zonal spot prices. The zonal access fee depends on the injection zone and a ...

2009
S. Anand

We consider power control in multi-terminal networks and study its impact on secrecy capacities of transmitreceive pairs. Note that most approaches in the current literature on secrecy capacity consider only single terminals. Impact of power control on secrecy capacity has seldom been studied. This paper investigates a new approach using the theory of M−matrices to utility based power control w...

Journal: :IEEE Trans. Communications 2002
Cem U. Saraydar Narayan B. Mandayam David J. Goodman

A major challenge in operation of wireless communications systems is the efficient use of radio resources. One important component of radio resource management is power control, which has been studied extensively in the context of voice communications. With increasing demand for wireless data services, it is necessary to establish power control algorithms for information sources other than voic...

Journal: :international journal of smart electrical engineering 2012
ali mansouri nosratollah mohammad beigi rahmat aazami amin omidian ehsan mohamadian

with the development of deregulated power systems and increase of prices in some hours of day and increase fuel price, demand response programs were noticed more by customers. demand response consists of a series of activities that governments or utilities design to change the amount or time of electric energy consumption, to achieve better social welfare or some times for maximizing the benefi...

Price, as an element of marketing, plays an essential role in the decision-making of tourists as well as the income of tourism activists. Therefore, it is essential to identify the components and factors affecting the pricing process. The outbreak of COVID-19 in Iran has drawn the attention of tourism businesses to the necessity of the pricing process and updating the price of tourism products....

2003
Trevor Alvey

This thesis investigates the application of marginal cost based spot pricing techniques to the short run coordination of decentralised, and potentially competitive, electricity markets. A Dispatch Based Pricing philosophy is proposed which requires that the dispatcher of a power system determine spot prices which are consistent with both the observed power system dispatch and the offers and bid...

Nowadays, transmission pricing is one of the most challenging topics in power systems. Selection a fair price in which emphasizing on returning the cost of transmission networks to owners, and on the other side, would be a fair for users requires considerable study and examination. In transmissions mix approach, a mix of several pricing methods has been used to approach to eliminate the disadva...

2010
Valeriy Ryabchenko

We introduce a new approach for pricing energy derivatives known as tolling agreement contracts. The pricing problem is reduced to a linear program. We prove that the optimal operating strategy for a power plant can be expressed through optimal exercise boundaries (similar to the exercise boundaries for American options). We find the boundaries as a byproduct of the pricing algorithm. The sugge...

2003
Lindsay Anderson

Pricing options on electrical power is important because of the worldwide trend toward deregulated electricity markets. It is fascinating because of the exotic nature of most power derivatives and because of the many unique features of electricity markets. One of these unique features is that electrical power cannot, in appreciable quantities, be stored. While this plays havoc with arbitrage-fr...

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