Intelligent air conditioner monitoring system and anomaly detection method for operation efficiency of air conditioner

Abstract

The invention discloses an intelligent air conditioner monitoring system. The intelligent air conditioner monitoring system comprises an air conditioner arranged in a room, a gateway, an energy-efficiency socket, a first temperature sensor, a second temperature sensor and a cloud server which is used for monitoring analysis of operation of the air conditioner; the air conditioner is connected withthe energy efficiency socket; the first temperature sensor is arranged in the room; the second temperature sensor is arranged out of the room; the gateway is arranged at a position of which the distance from the room is identical to the distance from a position out of the room; the energy efficiency socket, the first temperature sensor and the second temperature sensor are separately connected with the gateway through signals; the gateway is connected with the cloud server through signals; operation data of the air conditioner and environment temperature are monitored and acquired through thecloud server; data mining and data analysis are performed based on cloud calculation; intelligent anomaly detection for cooling / heating energy efficiency of the variable-frequency air conditioner canbe realized; a situation that the energy efficiency of the air conditioner is lowered can be discovered by users in time; the operation energy efficiency of the air conditioner is improved by adopting diagnosis regulation measures; power utilization comfort of the users is improved; electric energy is saved; and electricity cost is reduced.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner intelligent monitoring system and an air conditioner operating efficiency abnormal detection method. Background technique [0002] Air conditioners are the most commonly used equipment for heating in winter and cooling in summer, and their power consumption has become one of the important costs of households and businesses. With the continuous improvement of people's requirements for the comfort and economy of air conditioners, frequency conversion air conditioners have gradually become people's first choice: 1) Frequency conversion air conditioners can adjust the running speed of air conditioner compressors at any time through built-in frequency converters, so as to achieve rational use of energy, and its The compressor will not be turned on frequently, which can make the air conditioner achieve an overall energy saving effect of more than 30%. At the same tim...

AI Technical Summary

Problems solved by technology

It is difficult to detect the reduction of cooling / heating energy efficiency of air conditioners only by human body feeling, and there is currently a lack of monitoring methods and performance evaluation indicators for cooling / heating energy efficiency of inverter air conditioners, which reduces the comfort of users and also causes power consumption. waste of

Images