117828773

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W. Goc, J. Bargiel

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PROPOSAjLS OF CALCULATION OF THE ECONOMICAL EFFEKT OF INYENTED AND RATI0NALI2ED DESIGN OF THE IMPROYED RELIABILljTY OF POtfER SUPPLY

S u m o a r y

The modę of the calculation of the economical effect for invented design of power supply reliability is presented. Two method one for the power net-work and the other power plant are proposed. The annual expectation effect of the adaptatlon design to the network is determlnated by the total effect from the reduction loss of energy and the improvement reliability (the re-duction average damages cased to consumers In year by foroed outage of power supply). This total effect is decreased the annual cost of the invest-ment for the imrented design (the updating and amortization ratę of this inyestment). In the case of the power plant the invented design improve reliability power supply by the increase power output of the power plant and also the avallabillty factor its. The examples of calculation economical effect for the power network and the power plant are presented.