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Economic Analysis: Theory and Practice
 

A three-level system of thermal power plants' assets management

Vol. 15, Iss. 2, FEBRUARY 2016

PDF  Article PDF Version

Received: 14 October 2015

Accepted: 25 November 2015

Available online: 4 March 2016

Subject Heading: MATHEMATICAL METHODS AND MODELS

JEL Classification: C02, C39, C69

Pages: 169-182

Oklei P.I. PAO Inter RAO, Moscow, Russian Federation
okley_pi@interrao.ru

Importance Under economic crisis and investment restrictions, it is crucial to improve the accuracy of mathematical models of thermal power plants' asset management systems.
Objectives The purpose of the study is to increase the accuracy of matrix models that adequately reflect the technological process structure of thermal power plants (TPPs), and to define the structure of asset value and capital gains depending on energy resource generation and sale based on the three-tier matrix model of tangible and financial asset technology of TPPs.
Methods The space of tangible asset management is divided into three sub-spaces of plant process control, according to three distinguished sets of generation, i.e. a boiler unit, a turbine unit and a generating unit. Financial asset management is determined using the value added structure of the three blocks of the process.
Results I developed a three-tier ‘input-output’ matrix model of TPPs, created an economic and technological model that links the technology of tangible assets of TPP energy resources and economic factors of financial assets (value added, income, cost of labor), from which the structure of the cost of TPP asset ownership is derived.
Conclusions The article defines the condition of energy balance of the three-tire ‘input-output’ matrix model of the technological process, the loss matrix structure, the power unit efficiency, and the specific consumption of fuel resources per unit of heat and energy sold, with and without consideration of heating steam extraction.

Keywords: tangible assets, input-output matrix, value-added, capital gain

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