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Choice of optimum size of installations for dual-purpose production of desalted water and electricity, using nuclear power; Le dimensionnement optimum des installations de production mixte d'eau sessalee et d'electricite faisant intervenir l'energie nucleaire

Abstract

The author used a method starting with water and power demand curves; this leads to the rational allocation of production costs to water and power within a given market. The power demand curve is needed as it seems improbable to sell at a constant price the enormous quantity of electricity produced by a dual purpose plant. Criteria based on principles of classical economics, help to select objectively desalination methods and plant sizes. On these criteria, normative methods for tariffing action of water and power can be based, while adhering as closely as possible to structure of demand. Examples of such criteria are the maximum profit of the supplier or the maximum satisfaction of the consumers taken collectively. In the first case marginal costs must be equated to marginal revenue, in the second one marginal cost to marginal satisfaction (theory of surpluses). The plant size often determines the choice of desalination process. Therefore the shape of the water demand curve and the economic criterion adopted (public or private ownership, capital restrictions etc.) often determine in this way both size and type of plant. Before deciding on the desalination technique, market surveys and rather subtle economic analyses are therefore necessary. (author) [French]  More>>
Authors:
Gaussens, J [1] 
  1. Commissariat a l'Energie Atomique, Paris (France)
Publication Date:
Jul 01, 1966
Product Type:
Technical Report
Report Number:
CEA-R-3072
Resource Relation:
Other Information: PBD: 1966
Subject:
29 ENERGY PLANNING, POLICY AND ECONOMY; CAPITALIZED COST; DESALINATION; DUAL-PURPOSE POWER PLANTS; ELECTRIC POWER; PRICES; SIZE; SUPPLY AND DEMAND; WATER
OSTI ID:
20622000
Research Organizations:
Commissariat a l'Energie Atomique, 75 - Paris (France)
Country of Origin:
France
Language:
French
Other Identifying Numbers:
TRN: FR05R3072065651
Availability:
Available from INIS in electronic form
Submitting Site:
FRN
Size:
56 pages
Announcement Date:
Aug 28, 2005

Citation Formats

Gaussens, J. Choice of optimum size of installations for dual-purpose production of desalted water and electricity, using nuclear power; Le dimensionnement optimum des installations de production mixte d'eau sessalee et d'electricite faisant intervenir l'energie nucleaire. France: N. p., 1966. Web.
Gaussens, J. Choice of optimum size of installations for dual-purpose production of desalted water and electricity, using nuclear power; Le dimensionnement optimum des installations de production mixte d'eau sessalee et d'electricite faisant intervenir l'energie nucleaire. France.
Gaussens, J. 1966. "Choice of optimum size of installations for dual-purpose production of desalted water and electricity, using nuclear power; Le dimensionnement optimum des installations de production mixte d'eau sessalee et d'electricite faisant intervenir l'energie nucleaire." France.
@misc{etde_20622000,
title = {Choice of optimum size of installations for dual-purpose production of desalted water and electricity, using nuclear power; Le dimensionnement optimum des installations de production mixte d'eau sessalee et d'electricite faisant intervenir l'energie nucleaire}
author = {Gaussens, J}
abstractNote = {The author used a method starting with water and power demand curves; this leads to the rational allocation of production costs to water and power within a given market. The power demand curve is needed as it seems improbable to sell at a constant price the enormous quantity of electricity produced by a dual purpose plant. Criteria based on principles of classical economics, help to select objectively desalination methods and plant sizes. On these criteria, normative methods for tariffing action of water and power can be based, while adhering as closely as possible to structure of demand. Examples of such criteria are the maximum profit of the supplier or the maximum satisfaction of the consumers taken collectively. In the first case marginal costs must be equated to marginal revenue, in the second one marginal cost to marginal satisfaction (theory of surpluses). The plant size often determines the choice of desalination process. Therefore the shape of the water demand curve and the economic criterion adopted (public or private ownership, capital restrictions etc.) often determine in this way both size and type of plant. Before deciding on the desalination technique, market surveys and rather subtle economic analyses are therefore necessary. (author) [French] Le probleme est presente en introduisant la notion de courbes de demande d'eau et d'electricite, ce qui permet d'aboutir a un partage rationnel des couts de revient entre eau et electricite dans ]e cadre d'un marche. L'objet de l'etude est, a partir des principes de l'economie classique, de donner des criteres objectifs de selection des dimensions des installations et des techniques de dessalement et d'en deduire une methode normative de tarification des deux produits lies: eau et electricite, en collant autant que possible a la structure de la demande. Ces criteres sont en particulier, soit le maximum de benefice de l'exploitant, soit le maximum de satisfaction des utilisateurs, c'est-a-dire la realisation d'un optimum collectif. Ils se traduisent soit par l'egalite des couts marginaux et des recettes marginales, soit par l'egalite des couts marginaux et des satisfactions marginales (theorie des surplus). Les dimensions des installations determinant souvent le choix des procedes on peut conclure de ces considerations que ces choix sont etroitement fonction: - de la forme de la courbe de demande d'eau - du critere economique choisi (gestionnaire public ou prive, limitation des investissements,...). Ceci rend donc indispensable des etudes de marche accompagnees d'une analyse economique assez fine, prealablement a toute decision du choix des techniques de dessalement. (auteur)}
place = {France}
year = {1966}
month = {Jul}
}