Operation method of the air conditioning system in the monitoring room of the charging pile

Abstract

The invention discloses an operation method of an air conditioning system in a monitoring room of a charging pile, which includes a temperature control operation method and a humidity control operation method; the temperature control operation method is: when the initial temperature in the monitoring room is higher than 25°C, it operates in the first operation mode ;When the temperature in the monitoring room is less than or equal to 25°C and greater than or equal to 18°C, the compressor stops running; when the temperature in the monitoring room is less than 18°C, it operates in the second operating mode; the humidity control operation method is carried out according to the following steps: low relative humidity When the relative humidity is 45%, the first operation mode is used; when the relative humidity is greater than or equal to 45% and less than 70%, no humidification or dehumidification operation is performed; when the relative humidity is higher than 75%, the second operation mode is used. The invention can keep the temperature and humidity in the monitoring room in a constant range throughout the year to meet the needs of the charging pile monitoring room, and use the temperature change in the monitoring room to adjust the flow of refrigerant, so that the system can maintain a stable operating state for a long time without frequent Start and stop the components.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to an air-conditioning system for a monitoring room of a charging pile. Background technique [0002] Compared with traditional vehicles, electric vehicles have the characteristics of high energy utilization efficiency and less (or no pollution) to the environment. The development of new energy vehicles can ease the pressure on energy supply and environmental protection. Traditional vehicle fuels come from petroleum, while petroleum traditional fossil fuels are non-renewable energy sources with a limited amount. On the one hand, oil prices continue to run at a high level, which increases people's production and living costs; on the other hand, as a major oil importer, my country's dependence on foreign oil has exceeded the warning line, which is not conducive to national security. The promotion of electric vehicles is conducive to reducing oil consumption and can effect...

AI Technical Summary

Problems solved by technology

On the one hand, oil prices continue to run at a high level, which increases people's production and living costs; on the other hand, as a major oil importer, my country's dependence on foreign oil has exceeded the warning line, which is not conducive to national security.

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