Minimum Value-Based Intelligent Switchgear Temperature and Humidity Encoding Method
With the improvement of the intelligence level of power switches,the collected information includes environmental information such as electrical quantity,switch quantity,temperature and humidity.The problem of large transmission data volume and high bandwidth occupation is becoming increasingly prominent.This article proposes a minimum value based intelligent switch temperature and humidity coding method.This method takes the minimum value as the benchmark and calculates the maximum deviation value and deviation ratio.After transmitting the benchmark value and maximum deviation value at once,only a small deviation ratio with a small coding amount needs to be transmitted to achieve the restoration of the current intelligent switch temperature and humidity.The verification of numerical examples shows that compared to traditional direct encoding methods,the method proposed in this paper effectively reduces the encoding length of temperature and humidity values for smart switches,saves the bandwidth of temperature and humidity information network transmission,and improves the operational efficiency of smart switches.
new power systemintelligent switchgeartemperature and humidity information processingencoding
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