دورية أكاديمية
A Low-Cost, Low-Power Water Velocity Sensor Utilizing Acoustic Doppler Measurement.
العنوان: | A Low-Cost, Low-Power Water Velocity Sensor Utilizing Acoustic Doppler Measurement. |
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المؤلفون: | Catsamas S; BoSL Water Monitoring and Control, Department of Civil Engineering, Monash University, Melbourne, VIC 3800, Australia., Shi B; BoSL Water Monitoring and Control, Department of Civil Engineering, Monash University, Melbourne, VIC 3800, Australia., Deletic B; BoSL Water Monitoring and Control, Department of Civil Engineering, Monash University, Melbourne, VIC 3800, Australia., Wang M; BoSL Water Monitoring and Control, Department of Civil Engineering, Monash University, Melbourne, VIC 3800, Australia., McCarthy DT; BoSL Water Monitoring and Control, Department of Civil Engineering, Monash University, Melbourne, VIC 3800, Australia. |
المصدر: | Sensors (Basel, Switzerland) [Sensors (Basel)] 2022 Sep 30; Vol. 22 (19). Date of Electronic Publication: 2022 Sep 30. |
نوع المنشور: | Journal Article |
اللغة: | English |
بيانات الدورية: | Publisher: MDPI Country of Publication: Switzerland NLM ID: 101204366 Publication Model: Electronic Cited Medium: Internet ISSN: 1424-8220 (Electronic) Linking ISSN: 14248220 NLM ISO Abbreviation: Sensors (Basel) Subsets: MEDLINE |
أسماء مطبوعة: | Original Publication: Basel, Switzerland : MDPI, c2000- |
مواضيع طبية MeSH: | Acoustics* , Wastewater*, Monitoring, Physiologic |
مستخلص: | Current commercial sensors to monitor water flow velocities are expensive, bulky, and require significant effort to install. Low-cost sensors open the possibility of monitoring storm and waste water systems at a much greater spatial and temporal resolution without prohibitive costs and resource investment. To aid in this, this work developed a low-cost, low-power velocity sensor based on acoustic Doppler velocimetry. The sensor, costing less than 50 USD is open-source, open-hardware, compact, and easily interfaceable to a wide range of data-logging systems. A freely available sensor design at this price point does not currently exist, and its novelty is in enabling high-resolution real-time monitoring schemes. The design is capable of measuring water velocities up to 1200 mm/s. The sensor is characterised and then verified in an in-field long-term test. Finally, the data from this test are then used to evaluate the performance of the sensor in a real-world scenario. The analysis concludes that the sensor is capable of effectively measuring water velocity. |
References: | Water Sci Technol. 2022 Feb;85(4):961-969. (PMID: 35228347) Water Res. 2017 Jan 1;108:422-431. (PMID: 27852450) IEEE Trans Ultrason Ferroelectr Freq Control. 2003 Mar;50(3):257-66. (PMID: 12699159) Water Res. 2008 Mar;42(6-7):1812-24. (PMID: 18164046) Water Sci Technol. 2003;47(2):95-102. (PMID: 12636067) Lancet Microbe. 2021 Jan;2(1):e4-e5. (PMID: 33521733) IEEE Trans Biomed Eng. 1974 May;21(3):183-92. (PMID: 4277736) Nat Methods. 2020 Mar;17(3):261-272. (PMID: 32015543) |
فهرسة مساهمة: | Keywords: acoustic Doppler velocimetry; field verification; low cost; low power; open hardware; real-time environmental monitoring; sensor design; stormwater monitoring; urban water; water velocity |
المشرفين على المادة: | 0 (Waste Water) |
تواريخ الأحداث: | Date Created: 20221014 Date Completed: 20221017 Latest Revision: 20221207 |
رمز التحديث: | 20221213 |
مُعرف محوري في PubMed: | PMC9572237 |
DOI: | 10.3390/s22197451 |
PMID: | 36236550 |
قاعدة البيانات: | MEDLINE |
تدمد: | 1424-8220 |
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DOI: | 10.3390/s22197451 |