Effects of Electric-utility Integrated Resource Planning PDF Download

Author: Charles Stalon
Publisher:
ISBN:
Category : Electric utilities
Languages : en
Pages : 23

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Author: A. de Almeida
Publisher: Springer Science & Business Media
ISBN: 9401110549
Category : Technology & Engineering
Languages : en
Pages : 531

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Book Description
Since the mid-seventies, electric utilities were faced with escalating construction costs, growing environmental plus siting constraints and increasing uncertainty in demand forecasting. To cope with the increasing demand for energy services, utilities can either invest in supply-side options (new generation, transmission and distribution facilities) or in demand-side options. Demand-side options include, policies, programmes, innovative pricing schemes and high-efficiency end-use equipment (equipment providing the same or better level of services but using less energy or peak power). Recent experience in both North America and Europe show that demand-side options are usually cheaper and less damaging from the environmental point of view, and also their potential can be tapped in a shorter term than other supply-side options. This workshop was directed at the discussion and analysis of cost-effective methodologies to achieve the supply of electric energy services at minimum cost and minimum environmental impact. The programme included new developments in power planning models which can integrate both supply-side and demand-side actions. Quantitative assessments of the environmental impact of different supply-demand strategies were analyzed. Planning models which deal with uncertainty and use multicriteria approaches were presented. Case studies and experiments with, innovative concepts carried out by utilities in several countries were discussed. Load modelling and evaluation of demad-side programmes was analyzed. Additionally, the potential for electricity savings in the industrial, commercial and residential sectors was presented. New research directions covering planning models, programmes and end-use technologies were identified.

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 77

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Integrated resource planning helps utilities and state regulatory commissions consistently assess a broad range of demand and supply resources to meet customer energy-service needs cost-effectively. Key characteristics of this planning approach include: explicit consideration and fair treatment of a wide variety of demand and supply options, consideration of the environmental and other social costs of providing energy services, public participation in the development of the resource plan, and analysis of the uncertainties associated with different external factors and resource options. Integrated resource planning differs from traditional planning in the types and scope of resources considered, the owners of the resources, the organizations involved in resource planning, and the criteria for resource selection. This report presents suggestions to utilities on how to conduct such planning and what to include in their resource-planning reports. These suggestions are based on a review of about 50 resource plans as well as discussions with and presentations to regulators and utilities. The suggestions cover four broad topics; the technical competence with which the plan was developed; the adequacy, detail, and consistency (with the long-term plan) of the short-term action plan; the extent to which the interests of various stakeholders was considered, both in public participation in plan development and in the variety of resource plans developedand assessed; and the clarity and comprehensiveness of the utility's report on its plan. Technical competence includes energy and demand forecasts, assessment of supply and demand resources, resource integration, and treatment of uncertainty. Issues associated with forecasts include forecasting approaches; links between the forecasts of energy use and peak demands; and links between the forecasts and the effects of past, present, and future demand-side management programs.

Author:
Publisher:
ISBN:
Category : Demand-side management (Electric utilities)
Languages : en
Pages : 24

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Author: Electric Power Research Institute
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 154

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Book Description

Author: Joe Ferrari
Publisher: Elsevier
ISBN: 0128226102
Category : Business & Economics
Languages : en
Pages : 258

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Book Description
Electric Utility Resource Planning: Past, Present and Future covers the balance of renewable costs, energy storage, and flexible backstop mechanisms needed in electric utility resource planning. In addition, it covers the optimization of planning methodologies and market design. The book argues that net load, ramping and volatility concerns associated with renewables call into question the validity of almost a century of planning approaches. Finally, it suggests that accounting for flexibility helps optimize the efficiency of the entire fleet of assets, minimizing costs and CO2 generation simultaneously, concluding that a flexible, independent backstop mechanism is needed, regardless of renewables or storage. Case studies provide a mix of hypothetical "what if" scenarios and analyses of real-life utility portfolios drawn from international examples. Examines how resource planners and policy specialists can plan to incorporate renewable generation technologies, thus uniting considerations of technology, methodology, business and policy Focuses on the reality of long-term decision-making and planning processes in working utilities Reviews novel approaches towards resource planning that yield lower costs and CO2 Emphasizes the need for flexible backstop mechanisms to maintain reliability

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Author: Martin Schweitzer
Publisher:
ISBN:
Category : Electric utilities
Languages : en
Pages : 83

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Author: Carl Pechman
Publisher: Springer Science & Business Media
ISBN: 1461532582
Category : Business & Economics
Languages : en
Pages : 234

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Book Description
Modem industrial society functions with the expectation that electricity will be available when required. By law, electric utilities have the obligation to provide electricity to customers in a "safe and adequate" manner. In exchange for this obligation, utilities are granted a monopoly right to provide electricity to customers within well-defmed service territories. However, utilities are not unfettered in their monopoly power; public utility commissions regulate the relationship between a utility and its customers and limit profits to a "fair rate of return on invested capital. " From its inception through the late 1970s, the electric utility industry's opera tional paradigm was to continue marketing electricity to customers and to build power plants to meet customer needs. This growth was facilitated by a U. S. energy policy predicated upon the assumption that sustained electric growth was causally linked to social welfare (Lovins, 1977). The electric utility industry is now in transition from a vertically integrated monopoly to a more competitive market. Of the three primary components (generation, transmission, and distribution) of the traditional vertically integrated monopoly, generation is leading this transformation. The desired outcome is a more efficient market for the provision of electric service, ultimately resulting in lower costs to customers. This book focuses on impediments to this transformation. In partiCUlar, it argues that information control is a form of market power that inhibits the evolution of the market. The analysis is presented within the context of the transformation of the U. S.