摘要：The tasks of thermal power plants (TPPs)modernization are to improve technical and environmental indicators, reduce the cost of energy, and take into account the requirements of international and Russian legislation. At the initial stage of modernization design, coordination of TPP indicators with specialists of various profiles and development of a general concept and structure of the station is necessary. In the traditional technical standards of the Russian Federation there are no documents regulating this process. To date, developed and adopted as national standards in a number of countries, including Russia, the IDEF methodology and family of standards, covering all stages and design aspects. This article discusses some aspects of the IDEF0 standard application at the initial stage of designing the TPPs modernization.
