Off-peak monitoring method and system of orderly power utilization

Abstract

The invention discloses an off-peak monitoring method and an off-peak monitoring system of orderly power utilization. The method comprises the following steps: obtaining historical power data corresponding to a user metering point; determining reserved load of the user metering point through the historical power data; determining the load of the user metering point if the user metering point is not off-peak at the set moment through the power data during an on-peak period in the historical power data; determining off-peak load of the user metering point at the set moment according to the load of on-peak user metering point at set moment and the reserved load; determining actual off-peak load of the user metering point according to the load of the on-peak user metering point at the set moment and the actual load of the user metering point at the set moment; determining actual off-peak load rate of the user metering point at the set moment according to the actual off-peak load and the off-peak load; monitoring the user metering point according to the actual off-peak load rate and a preset threshold of the actual off-peak load rate, so that erroneous judgment on the off-peak execution condition in the off-peak monitoring process can be effectively avoided.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a peak shift monitoring method and system for orderly power consumption. Background technique [0002] Driven by the rapid economic development, the demand for electricity consumption is increasing day by day, the problem of power supply guarantee is becoming more and more prominent, the problem of large-scale power supply and demand tension occurs periodically, and seasonal, periodical and structural power shortages exist for a long time. If we simply rely on expanding investment scale and increasing installed capacity to meet short-term peak power consumption, we will not only need to invest huge funds in power construction, but also increase the cost of power generation and power supply due to the continuous decline in the utilization rate of power equipment. The implementation of effective peak shift monitoring of orderly power consumption can achieve the effect of sh...

AI Technical Summary

Problems solved by technology

[0004] The traditional way of judging whether the user actively performs peak shifting is to compare the real-time load of the user's metering point with the preset index value. If the real-time load of the user's metering point is not higher than the preset index value, then determine the user's metering point Otherwise, it is determined that the user metering point has not actively implemented peak shifting. However, the pre-set index value is generally set uniformly by the power supply station or according to the installed capacity of the specific user, which cannot reflect the user's metering point. The actual electricity consumption situation may cause orderly electricity consumption personnel to misjudge the user's metering point staggered peak situation, resulting in wrong operation, which will adversely affect the user's production activities, and will not facilitate the orderly electricity consumption work in the future. carry out

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