Industry economy evaluation method based on multi-dimensional power utilization panel data

Abstract

The invention discloses an industry economy evaluation method based on multi-dimensional power utilization panel data. The industry economy evaluation method comprises the following steps: 1, inputting a time sequence; 2, verifying whether a time relationship exists between the economic condition of the region and the total power consumption or not based on the stability of the unit root; 3, if the result is stable, analyzing data through regression analysis, causal analysis and association analysis; 4, if the result is not stable, indicating that the input data is related to time, and carrying out differential processing on the data; 5, performing co-integration inspection; 6, obtaining a long-term relation between economy and electricity consumption through analysis in the step 5, and modeling the relation to obtain a long-term 'balance' relation model between economy and electricity consumption; 7, performing an error correction model; 8, if the difference result in the step 4 is not stable, indicating that the data is irregular and cannot be analyzed; 9, ending the evaluation analysis, and generating an evaluation analysis result report. The technical problem that the prior artis not suitable for analyzing industries, industries and other specific economic levels is solved.

Description

technical field [0001] The invention relates to economic evaluation and electric power system, in particular to an industry economic evaluation method based on multi-dimensional electricity panel data. Background technique [0002] Over the past 30 years, China has experienced high-speed economic growth with an average annual growth rate of 9.7%, becoming the world's second largest economy after the United States. However, in recent years, with the major changes in my country's economic development conditions and environment, economic growth has basically bid farewell to the high speed of about 10% in the past 30 years, and basically bid farewell to the traditional unbalanced, uncoordinated and unsustainable extensive growth model. presents a new form of development. The new normal of economic development means that my country's economic development is about to enter a new stage. How to interpret the state of economic development and industrial structure at this stage has be...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an industry economic evaluation method based on multi-dimensional power panel data to solve the existing technology. There are few researches on economic analysis by mining power data in the power industry. At the macro level, electricity data is used to analyze the economic development situation. The electricity and economic data used are generally in units of years, which makes the results of the analysis not refined enough, and is not suitable for technical issues such as the analysis of specific economic levels such as industries and industries.

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