Daidaiton mitar kwararar ultrasonic

Daidaito muhimmin alama ne na kayan aikin aunawa. A cikin auna kwararar na'urorin auna kwararar ultrasonic tare da hanyar bambancin lokaci, tushen kuskuren galibi suna fitowa ne daga waɗannan fannoni: 1. Tasirin daidaiton injina da bambancin zafin jiki akan girman injina. Daidaiton injina na sigogin injina kamar hanyar acoustic Kusurwar, diamita na bututu, hanyar acoustic, da kwanciyar hankali na zafin jiki suna da tasiri kai tsaye akan auna gilashin da yake. A cikin tsarin aunawa, za su canza tare da canjin zafin jiki. Ana iya rage wannan kuskuren ta hanyar injina daidai, zaɓin kayan da suka dace da ƙira mai dacewa. Saurin yaɗuwar raƙuman ultrasonic yana ƙaruwa tare da ƙaruwar zafin jiki na ruwa, don haka za a kawo kuskuren aunawa. Tasirin canjin zafin jiki na ruwa akan daidaiton za a iya rama shi ta atomatik ta hanyar hanyar diyya ta zafin jiki ta hanyar auna zafin jiki na ruwa da lissafin samfurin dijital na diyya na zafin jiki. 3. Halayen lantarki na na'urar kuskure ba ta da ƙarfi, ƙarancin daidaiton da'irar ƙidaya yana sa kuskuren auna kwararar ruwa ya zama kuskure, domin rage kuskuren, mun zaɓi babban daidaito da babban kwanciyar hankali na quartz crystal oscillator azaman siginar tushe, zaɓin manyan na'urori masu tsari na babban sauri don cimma nasarar sarrafa dabaru masu rikitarwa da ayyukan lokaci masu daidaito, don cimma daidaito da amincin tsarin. 4. Canjin yanayin Echo da canjin girma yana kawo kuskure Canjin zai sa ma'aunin kwatanta lokaci na canjin da'irar binary na ultrasonic flowmeter, wanda ke haifar da kuskuren yanayin waveform, wanda yake da wahalar shawo kansa da hanyoyin hardware, dole ne a warware shi ta hanyar software don gabatar da algorithm na bincike mai wayo.