Asset management decision analysis information processing method suitable for power system

Abstract

The invention relates to an asset management decision analysis information processing method suitable for a power system. The method includes the following steps that a state evaluation module performs an analysis according to equipment asset data and asset history technical data, and equipment asset failure rate information and equipment asset state information are output; a risk assessment module can perform a monomer asset risk quantitative analysis by combining equipment asset importance grade and failure damage extent, and monetization value-at-risk information of individual equipment is output; a life cycle cost analysis module outputs life cycle cost information and technical and economic life information of the asset; and a management strategy analysis module is used for analyzing to obtain different types of asset management strategy information. Compared with methods in the prior art, the asset management decision analysis information processing method has the advantages that a set of a decision analysis informatization system integrated with state evaluation, risk evaluation, technical and economic evaluation and management strategies is established, and an integration of an equipment state management from bottom to top and an asset strategy management from top to bottom is achieved, and the like.

Description

technical field [0001] The invention relates to an asset management decision analysis information processing device, in particular to an asset management decision analysis information processing method suitable for electric power systems. Background technique [0002] Power grid enterprises are basic service industries and public utilities, and the safe and stable operation of power grids is closely related to the national economy and people's livelihood. At the same time, power grid enterprises are typical asset-intensive enterprises, and the value of power grid assets is huge. Ensuring the safe and stable operation of the power grid, ensuring the reliability of power supply, and improving the operation efficiency of the power grid are the primary tasks faced by power grid companies. With the acceleration of the development of the power grid, the problems under the previous asset management methods gradually emerged, mainly in the following points: 1) In the future electri...

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Problems solved by technology

3) Reliability has reached a relatively high level, and a high-level breakthrough is needed in the future, which will face extremely high pressure on capital investment and management costs

4) The asset investment of the Shanghai company was concentrated during 2004-2010. According to the asset wall, it is predicted that the next 5-15 years will be a period of centralized transformation of power grid assets. Large-scale centralized transformation will not only have a great impact on the reliability of the power grid, but also Put huge pressure on the future transformation funds of enterprises

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