Abstract

The article presents a methodical for determining the procedure for decommissioning for the purpose of modernizing generating equipment while ensuring the highest possible level of adequacy of electric power systems (EPS). The model for assessment of the adequacy of EPS is basis of the methodical. We can choose the most effective option for decommissioning generating units from the standpoint of ensuring the adequacy of EPS using the methodical. The effectiveness of the proposed methodical is shown In the final part of the article.

Highlights

  • The operational experience of technical equipment, including generating equipment, shows that it wears out and needs to be repaired or replaced

  • The challenge arises in the electric power systems (EPS) themselves to create conditions that allow for modernization work related to the decommissioning of equipment for quite long periods

  • The decommissioning of facilities affects the adequacy of the EPS

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Summary

Introduction

The operational experience of technical equipment, including generating equipment, shows that it wears out and needs to be repaired or replaced. The methodic for determining the procedure for decommissioning for the purpose of modernizing generating equipment while ensuring the highest possible level of adequacy of the EPS is a sequence of the following actions: 1. According to the results of the compilation of a schedule for modernization of generating equipment, it may turn out that the probability of deficit-free operation in the EPS is low, which does not meet the requirements of electricity consumers for ensuring reliability. In this case, there are several options for solving this problem: 1. Additional excess power in large complex EPSs should be evaluated taking into account the place of its placement in the system, the type and parameters of this power, including its reliability

Experimental research
Probability of a failfree operation
Seversky Chemical
Upgra de End Date
MW h
Conclusions
Full Text
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