Off-peak monitoring method and system of orderly power utilization

A technology of staggered peak and electricity consumption data, applied in the field of peak staggered monitoring of orderly electricity consumption, which can solve problems such as failure to reflect the electricity consumption of user metering points, unfavorable user production activities, and wrong user metering points.

Active Publication Date: 2013-12-25
FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID
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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

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  • Off-peak monitoring method and system of orderly power utilization
  • Off-peak monitoring method and system of orderly power utilization
  • Off-peak monitoring method and system of orderly power utilization

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[0027] The present invention will be further described below in conjunction with the embodiments and drawings, but the implementation of the present invention is not limited to this.

[0028] See figure 1 Shown is a schematic flow diagram of an embodiment of a method for monitoring peak shifts in orderly power consumption of the present invention. Such as figure 1 As shown, the method for monitoring peak shifts in orderly power usage in this embodiment includes the following steps:

[0029] Step S101: Obtain historical electricity consumption data corresponding to the user's metering point;

[0030] The historical electricity consumption data can be acquired in any achievable way, for example, periodic acquisition method: set the monitoring period T, acquire the historical electricity consumption data corresponding to the user metering point every T time, or command-triggered acquisition method : Upon receiving the data acquisition instruction, the historical electricity consumption...

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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...

Claims

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Application Information

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IPC IPC(8): H02J3/14
CPCY02B70/3225Y04S20/222
Inventor 余永忠王永才刘建喜谭跃凯张哲军罗宇汤志锐王岩何德卫宋才华吴丽贤关志伟黄宇魁王赛项滦李畅赵海峰
Owner FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID
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