A synchronous line loss measurement platform and method

Abstract

The application discloses a parallel period line loss measurement platform and method. The platform comprises a power supply quantity metering system used for performing direct statistical measurement on the power supply outputted by each level of power supply department in a target area scope in any month through a gateway electric energy metering device, and correspondingly obtaining the parallel period power supply quantity in the month; a power sale quantity metering system used for utilizing a segment metering statistical method to perform indirect statistical measurement on the power sale quantity in the target area scope in any month, and correspondingly obtaining the parallel period power sale quantity in the month; and a parallel period line loss calculating device used for respectively connecting with the power supply quantity metering system and the power sale quantity metering system, and calculating the parallel period line loss and the parallel period line loss rate of any month according to the parallel period power supply quantity and the parallel period power sale quantity in the month. The parallel period line loss measurement platform and method ensure that the power supply quantity and the power sale quantity used for calculating line loss are data of a parallel period, thereby allowing power grid enterprises to accurately master actual line loss cases.

Description

technical field [0001] The invention relates to the technical field of electricity statistics, in particular to a simultaneous line loss measurement platform and method. Background technique [0002] At present, power consumption and line loss rate are the core operating indicators of power grid enterprises, and the most important data that intuitively reflect the income and costs of enterprises. The line loss rate, as an index that comprehensively reflects the loss of each link in the power grid operation, embodies the management level of various core businesses such as production, scheduling, and marketing. [0003] However, for a long time, due to the different statistical time between power supply and electricity sales, the phenomenon of "big month and small month" has been formed, which leads to the failure to effectively control the line loss fluctuation and negative line loss. Masks the inherent problems in line loss management. In the traditional line loss calculat...

AI Technical Summary

Problems solved by technology

Obviously, the statistical time of the above-mentioned power supply and the statistical time of electricity sales are not at the same time, so it cannot truly reflect the actual line loss situation; and because the number of days between adjacent months is usually not the same, resulting in It forms violent fluctuations between months, and generally presents the characteristics of "the big moon is big, and the small moon is small".

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