With the large scale development of the power grid, the refined asset management has become very important in the power grid enterprises. The traditional asset management mode is extensive which can not meet the requirements and needs from the power grid enterprises. In this paper, an improved management...

Theory and method provided by time series analysis are one of the tools for large-scale high-difficulty comprehensive topic research. In recent years, many scholars obtained extremely fruitful results in research on time series. Some scholars developed new methods on the basis of existing time series...

It is found that a theoretical system for energy-efficient solutions of buildings in Sanjiangyuan area is difficult to establish due to the complexity in quantitative analysis on some factors. Therefore, based on a preliminary analysis on the complex nature of the decision making process of building...

Based on the connotation and function Prognostics and Health Management (PHM) technology, the feasibility of PHM applied in status management of environmental testing equipment was analyzed. The status management system of environmental testing equipment based on PHM was proposed, in which the functions...

Analysis and Diagnosis work are important jobs to find out the energy over consumed steps in the power generating process, and how to avoid these energy over consumptions. A suit of analysis and diagnosis methodology including staged indexes and methods are presented and a diagnosis application example...

EPC process, based on the casting structure, technical requirements, production volume, production conditions determines the casting solution, process planning. In this paper, the author from three aspects , the analysis of die casting process design principles, design principles and infiltration technology,...

The paper expounds the necessity of scientific and objective evaluating and comparing the safety level of special equipment. Through the introduction of analytic hierarchy theory, the paper establishes a comparative analysis model of the safety level of the special equipment, and establishes the price...

Material inventory management plays an increasingly important role in modern operations management within manufacturing enterprises. And a multi-attribute classification model has been put up based on the application of the decide tree model and fuzzy artificial neural network. First the material inventory...

Research quality management task is to discover and solve scientific and technological research and development in the process of abnormal quality situation.It establish and improve the quality supervision and inspection tracking system, strengthen research quality management efforts, discover and solve...

The design process of product is a process that uses engineering connection knowledge to assemble each functional unit, and the essence of which is the application of assembly connection knowledge. In the development of assembly design system which based on the knowledge of engineering connection, the...

A mathematical model is proposed to analyse the optimization method of function chain design solution. In the approach, similarity theory is used to analyse and calculate the Generalized Distance (GD) of two adjacent components in a design solution. The evaluation criteria of sub-functions are used to...