Interconnection detection cloud platform for electric vehicle charging facilities

Abstract

The invention discloses an interconnection and intercommunication detection cloud platform for electric vehicle charging facilities, charging facility network access detection, engineering acceptance detection, business expansion and installation business detection, operation and maintenance detection, charging facility and electric vehicle compatibility and consistency test Wait. The cloud platform consists of four parts: inspection management center, knowledge expert database, data analysis center, and business data interface, which respectively provide inspection standards, equipment status analysis, fault analysis and other basis for on-site inspectors; provide industry management equipment account, electric vehicle Provide technical support for feature database, charging equipment detection database, charging equipment failure database, detection methods and detection standards; provide professional charging facility detection statistical analysis reports for State Grid, government, charging operators and suppliers; provide equipment for charging operators Fault detection report and diagnosis report interface.

Description

technical field [0001] The invention relates to an interconnection and intercommunication detection cloud platform for electric vehicle charging facilities. Background technique [0002] In recent years, the electric vehicle market has developed rapidly, and the charging service market has become a growth point for social and economic transformation and structural upgrading, and the market prospect is good. The explosive growth of charging facility construction has created a number of testing business needs such as charging facility inspection and acceptance, on-site operation and maintenance testing, and electric vehicle interconnection testing. However, the existing charging facility testing business has the following problems: [0003] 1. Lack of unified standard charging facility inspection and testing system. New professional testing tools are needed to collect and analyze data. At the same time, standardized testing procedures are adopted to establish a dedicated test...

AI Technical Summary

Problems solved by technology

[0004] 2. The detection equipment before access is complex

In order to avoid power quality pollution, professionals need to carry large-scale power quality detection devices to carry out relevant load detection before acceptance and operation, involving many departments and consuming huge resources

[0005] 3. Need flexible testing equipment

[0007] 5. Charging facilities operating at full load cannot be detected in time, and there are potential safety hazards

[0008] 6. Detection data forms an information island, which cannot be analyzed and utilized reasonably

With the rapid growth of charging facility inspection business demand, a large number of inspection report data cannot be shared in time, forming an information island, so that operators cannot make timely and accurate repairs, equipment manufacturers cannot improve equipment in a timely manner, and the government and power grid companies cannot obtain decision-making data support; another On the one hand, in the daily inspection work of facilities, the detection methods and fault analysis and identification mainly rely on the experience accumulation and observation ability of on-site personnel, lack of information support for professional inspection, work efficiency and quality cannot be guaranteed

[0009] To sum up, at present, domestic charging facilities have a rapid growth rate, high inventory, wide geographical coverage, variable equipment models, and lack of standardization. It is necessary for the testing business of charging facilities to be mobile, professional, intelligent, and standardized. Waiting for request

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