Electric vehicle charging pile load interactive control system and application method thereof

Abstract

The invention discloses an electric vehicle charging pile load interactive control system and an application method thereof, and belongs to the technical field of load interactive control, the electric vehicle charging pile load interactive control system comprises a transformer used for converting voltage of a transmission circuit into commercial power, and a first switch used for opening and closing a circuit. The application method of the electric vehicle charging pile load interactive control system comprises the steps that S1, a user fills in personal basic information, vehicle basic information and the like on the APP for registration, S2, the user can check the number of vehicles capable of being charged by a transformer at the same time and the number of vehicles being charged at present on the APP, the load rate of the transformer is mastered, the supply and demand relation can be balanced, and the reliability of the system is improved; from the perspective of user thinking, economic returns and benefits can be obtained by adjusting or changing the mode of using and purchasing the electric power; from the perspective of environment, energy conservation and emission reduction are facilitated, and increasingly serious energy crisis is relieved.

Description

technical field [0001] The invention relates to the technical field of load interactive control, in particular to an electric vehicle charging and swapping pile load interactive control system and an application method thereof. Background technique [0002] At present, with the increasing popularity of electric vehicles, the number of charging piles is also increasing. The design and installation of charging piles are considered in the planning stage of new communities, and charging piles are gradually installed in old communities in a planned way. The access of a large number of charging piles brings the risk of heavy overload to the distribution transformer. Especially after get off work, customers concentrate on charging vehicles, and the electricity consumption of households in residential areas also increases, which brings challenges to the capacity of transformers and forms peak electricity consumption, especially in summer. [0003] At present, the solution to this p...

AI Technical Summary

Problems solved by technology

The access of a large number of charging piles brings the risk of heavy overload to the distribution transformer

Especially after get off work, customers concentrate on charging vehicles, and the electricity consumption of households in residential areas also increases, which brings challenges to the capacity of transformers and forms peak electricity consumption, especially in summer

[0003] At present, the solution to this problem is to cut off the power and increase the capacity of the transformer

However, this method not only greatly increases the cost of the power supply enterprise, but also cannot achieve the effect of real-time adjustment, and the lag is obvious, which is not conducive to the timely solution of the problem

Images