Intelligent lamp pole power dynamic distribution method and system

A technology of dynamic allocation and light poles, which is applied in the direction of electric vehicle charging technology, climate sustainability, and AC network voltage adjustment. The effect of avoiding and reducing resource consumption

Pending Publication Date: 2022-05-27
ZHONGRUI COMM PLANNING & DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and system for dynamic power distribution of intelligent light poles in order to overcome the defect of resource waste caused by unreasonable power load distribution described in the prior art

Method used

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  • Intelligent lamp pole power dynamic distribution method and system
  • Intelligent lamp pole power dynamic distribution method and system
  • Intelligent lamp pole power dynamic distribution method and system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] This embodiment proposes a method for dynamically distributing the power of smart light poles, such as figure 1 As shown, it is a flowchart of the method for dynamically distributing the power of the smart light pole in this embodiment.

[0044] The method for dynamic power distribution of smart light poles proposed in this embodiment includes the following steps:

[0045] S1. When the light pole starts to work, the parameters of the current distribution transformer and distribution box are collected.

[0046] In this embodiment, the collected parameters of the current distribution transformer and distribution box include the real-time power P of the distribution transformer. t and the real-time power P of the distribution box ct , where the real-time power of the distribution box is the sum of the real-time lighting power of X light poles and the real-time power of Y charging piles.

[0047] S2, according to the real-time power of the distribution transformer and th...

Embodiment 2

[0083] This embodiment makes improvements on the basis of the dynamic power distribution method for smart light poles proposed in Embodiment 1. like figure 2 As shown, it is a flowchart of the method for dynamically distributing the power of the smart light pole in this embodiment.

[0084] The method for dynamic power distribution of smart light poles proposed in this embodiment is further provided with the following steps: every time an adjustment cycle is entered, re-according to the real-time power of the distribution transformer and the distribution box, it is judged whether the current load of the distribution transformer meets the requirements of the light pole. According to the needs of lighting and charging piles, it is re-selected to control the power of the lamp pole lighting or / and the charging piles according to the first regulation strategy or the second regulation strategy according to the time period.

[0085] In the specific implementation process, it is ass...

Embodiment 3

[0092] This embodiment proposes a system for dynamic power distribution of smart light poles, which is applied to the method for dynamic power distribution of smart light poles proposed in Embodiment 1. like Figures 3 to 4 As shown, the structure diagram of the smart light pole power dynamic distribution system of this embodiment.

[0093] The smart light pole power dynamic distribution system proposed in this embodiment includes a smart light pole, a charging pile installed in the charging pile installation area of ​​the smart light pole, a distribution transformer and a distribution box for power distribution; The connected acquisition module, the judgment module and the dispatching module, wherein the output end of the dispatching module is connected with the control end of the distribution box.

[0094] Among them, the acquisition module is used to collect the parameters of the current distribution transformer and distribution box, the parameters collected by the acquisi...

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Abstract

The invention relates to the technical field of power dispatching, and provides an intelligent lamp post power dynamic distribution method and system, and the method comprises the following steps: collecting the parameters of a current distribution transformer and a current distribution box when a lamp post starts to work; according to the real-time power of the distribution transformer and the distribution box, judging whether the current load of the distribution transformer meets the requirements of lamp pole illumination and a charging pile or not: if yes, controlling the charging pile to operate at rated power, and performing power regulation and control on the lamp pole according to time periods according to a first regulation and control strategy to reduce the illumination real-time power of the lamp pole, lighting of the lamp pole is stopped; and otherwise, performing power regulation and control on the charging pile and the lamp post according to time periods according to a second regulation and control strategy, reducing the real-time illumination power of the lamp post, and allocating the load resources saved by the lamp post to the charging pile until the illumination of the lamp post is stopped. According to the invention, lighting and charging pile charging power distribution in the intelligent lamp pole is reasonably realized, and load resources are reasonably utilized during urban lamp pole transformation, so that waste is avoided.

Description

technical field [0001] The invention relates to the technical field of power dispatching, and more particularly, to a method and system for dynamic power distribution of smart lamp poles. Background technique [0002] At present, with the development of the country's strategy for building a low-carbon and environmentally friendly economy and new energy and the growing maturity of electric vehicle technology, major cities are currently increasing the promotion and application of electric vehicles. With the continuous development of smart city construction, urban In addition to light poles for lighting, the roads are usually equipped with charging piles for charging electric vehicles. For example, the smart light pole shown in the publication number CN206236265U (publication date 2017-06-09) is integrated with the light pole body and the charging pile installation area. As an important public infrastructure in the city, smart light poles are evenly distributed along the stree...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/14H02J13/00
CPCH02J3/144H02J13/00001H02J13/00006Y02T90/167
Inventor 吴铭张惠乐许百宏
Owner ZHONGRUI COMM PLANNING & DESIGN
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