Temporary transformer transfer load switching model in tea area based on tea varieties

Abstract

The invention discloses a tea-region temporary transformer transition load switching model based on varieties of tea. The tea-region temporary transformer transition load switching model based on varieties of tea includes a tea-region electrical load thermodynamic diagram construction module, a tea planting range and picking time construction module and a temporary transformer transition load switching module, wherein the tea-region electrical load thermodynamic diagram construction module is responsible for selecting the maximum load data of every day from March 1st to May 31st of the latest three years in the tea region, analyzing the load at different time for distribution transform of the tea region, and forming a load thermodynamic diagram for different time frames at the tea region on a distribution network GIS geographic information diagram; the tea planting range and picking time construction module makes correlation analysis by means of the thermodynamic diagram and the picking time of varieties of tea, and can determine the approximate picking time of varieties of tea according to changes of the thermodynamic diagram and the changes of time; and the temporary transformer transition load switching module uses the temporary transformer to shunt the load of heavy load distribution transform at the region that the picking time is relatively earlier according to difference of varieties of tea, and then moves the temporary transformer to the region that the picking time is late, of the regions of other varieties of tea until the picking peak of the region is past and the electrical load is reduced. The tea-region temporary transformer transition load switching model based on varieties of tea can solve the power shortage problem of the tea region, and can improve the utilization rate of distribution transform.

Description

technical field [0001] The invention relates to the technical field of power analysis, in particular to the power analysis technology for tea areas. Background technique [0002] Xinchang County is located in Tianmu Mountain District, and is known as the "Hometown of Famous Tea" in the country. The county's tea planting area is more than 120,000 mu, and a large-scale tea production industry with the brand "Dafo Longjing" has been formed. With the comprehensive promotion of electric tea machines, Xinchang tea frying has changed from the original hand frying to the current electric frying. Coupled with the promotion and popularization of high-power three-phase tea machines, the load in tea areas has experienced a short-term explosive growth, and the situation of safe operation of the power grid has become more severe than in previous years. Xinchang has a special mountainous geographical climate, and the distribution of tea varieties in each tea-producing area is different, a...

AI Technical Summary

Problems solved by technology

Coupled with the promotion and popularization of high-power three-phase tea machines, the load in tea areas has experienced a short-term explosive growth, and the safe operation of the power grid has become more severe than in previous years.

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