power supplier comprehensive evaluation method based on an MATLAB algorithm

A comprehensive evaluation and supplier technology, applied in the direction of calculation, calculation model, data processing application, etc., can solve the problem of insufficient supplier capacity

Pending Publication Date: 2019-06-11
国网江苏省电力有限公司物资分公司 +1
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Problems solved by technology

[0002] The power material company has a large number of suppliers, and the suppliers will not take the initiative to report the actual production capacity information of the company to the material company. Some suppliers have insufficient production capacity, and even outsource product production tasks to other suppliers, which increases the risk of material supply

Method used

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  • power supplier comprehensive evaluation method based on an MATLAB algorithm
  • power supplier comprehensive evaluation method based on an MATLAB algorithm
  • power supplier comprehensive evaluation method based on an MATLAB algorithm

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Embodiment Construction

[0032] A comprehensive evaluation method for power suppliers based on the MATLAB algorithm, which uses the collection of supplier contract material types and historical power consumption information, selects a certain amount of data as samples, and separates the power consumption data into trends and fluctuations through wavelet transform, and establishes a supply system. The commercial electricity analysis model analyzes the reasonable interval of the supplier's monthly electricity consumption according to the model, and combines the supplier's monthly actual electricity consumption to objectively and accurately evaluate whether the supplier's production capacity meets the requirements.

[0033] Step 1: Collect the supplier's business account number information

[0034] At present, according to application requirements, suppliers are divided into nine types: iron towers, switches, cement poles, cabinets, cables, transformers, fittings, cable protection pipes, and others.

[0...

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Abstract

The invention discloses a power supplier evaluation method based on an MATLAB algorithm. The method comprises the steps of collecting material types and historical electricity consumption informationcorresponding to a supplier contract; selecting a certain amount of data as samples; The power consumption data is separated into trend and fluctuation through wavelet transformation, a supplier powerconsumption analysis model is established, the reasonable monthly power consumption interval of the supplier is analyzed according to the model, and whether the productivity of the supplier meets therequirement or not can be more objectively and accurately evaluated in combination with the monthly actual power consumption of the supplier.

Description

technical field [0001] The invention relates to an electric power supplier evaluation method, in particular to an electric power supplier evaluation method based on MATLAB algorithm. Background technique [0002] The power material company has a large number of suppliers, and the suppliers will not take the initiative to report the actual production capacity information of the company to the material company. Some suppliers have insufficient production capacity, and even outsource product production tasks to other suppliers, which increases the risk of material supply. In the actual work process, the material company is also unable to audit and monitor the production sites of all suppliers, but there is an urgent need to provide early warning for suppliers' production capacity, subcontracting and other issues. Contents of the invention [0003] The purpose of the present invention is to provide a method for evaluating material quality based on machine learning. This metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06G06Q10/04G06N20/00
Inventor 温富国冯曙明胡天牧
Owner 国网江苏省电力有限公司物资分公司
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