CAJ | 학술논문

阐述了在空气自动监测的校准中，气体流量和臭氧输出选择的不同对动态气体校准仪准确性和稳定性的影响。通过比较不同零气流量点得出零气选择高流量点有利于配气输出的准确，同时零气流量提高也可以使标气流量在稳定的范围运行。针对不同校准点臭氧输出的比较，得出低浓度臭氧输出更接近理论值。从流量和臭氧两个方面分析了提高动态气体校准仪准确性的方法。
천술료재공기자동감측적교준중，기체류량화취양수출선택적불동대동태기체교준의준학성화은정성적영향。통과비교불동령기류량점득출령기선택고류량점유리우배기수출적준학，동시령기류량제고야가이사표기류량재은정적범위운행。침대불동교준점취양수출적비교，득출저농도취양수출경접근이론치。종류량화취양량개방면분석료제고동태기체교준의준학성적방법。
T he flow‐rate and ozone output have an effect on the accuracy and stability of the dynamic gas calibrator in the automatic monitoring system. The higher flow‐rate is favorable to the accuracy of the zero flow ,it can improve the standard gas flow work on the stability rage at the same time. The lower point of ozone is approached to theoretical value. This parer from both flow and ozone analyzed how to im‐prove the accuracy of the gas calibrator.