Iphrofayili Yamanje ye-ADCP Acoustic Doppler Yokuqapha Ukugeleza Kwamanzi Nokugeleza Kwamanzi,
iphrofayili yamanje ye-acoustic Doppler yokugeleza komfula, Uhlelo lokulinganisa lwamanje lwe-ADCP, I-ADCP yokuqapha kwamanzi, iphrofayili yamanje olwandle, isilinganiso sokukhishwa komfula i-ADCP, uhlelo lokulinganisa ijubane lokugeleza kwamanzi,

Imininingwane Yobuchwepheshe

Izinzuzo Zomkhiqizo

Ukulinganisa Ijubane Lokugeleza Okuvundlile Ngokunembile Okuphezulu

I-Horizontal Acoustic Doppler Current Profiler (HADCP) isebenzisa ubuchwepheshe obuthuthukisiwe be-acoustic Doppler ukukala ngokunembile amaphrofayili ejubane lamanzi avundlile, ihlinzeka ngedatha yokugeleza ethembekile yemifula, iziteshi, kanye nokuqapha imithombo yamanzi.

Amandla Okwenza Iphrofayili Yokugeleza Kwebanga Elide

Ngemisebe eminingi ye-acoustic kanye nama-algorithms athuthukisiwe okucubungula amasignali, uhlelo lungalinganisa ukusatshalaliswa kwejubane lokugeleza emabangeni amade, okwenza lufanelekele imifula ebanzi kanye nezindawo zokugeleza eziyinkimbinkimbi.

Ukuqapha Okuqhubekayo Kwesikhathi Sangempela

I-HADCP ivumela ukubonwa okuqhubekayo kwezinguquko zejubane lokugeleza, isekela ukuqapha kwamanzi ngesikhathi sangempela, ukuhlaziywa kokugeleza, kanye nokuphathwa kwemithombo yamanzi.

Ukulinganisa I-Acoustic Okungaphazamisi

Sisebenzisa izimiso zokulinganisa i-ultrasonic Doppler, uhlelo lwenza ukuqapha ukugeleza ngaphandle kwesidingo sokuxhumana ngomshini namanzi ahambayo, kunciphisa izidingo zokugcinwa kanye nokuthuthukisa ukuthembeka kokulinganisa.

Ukusebenza Okuhle Kakhulu Ezimweni Eziyinkimbinkimbi

Ubuchwepheshe obuthuthukisiwe bokucubungula amasignali edijithali buhlinzeka ngezilinganiso ezizinzile ngaphansi kwamazinga amanzi ashintshayo, izimo zedaka, kanye nezindawo zokugeleza eziguquguqukayo.

Ukuhlanganiswa Okulula Nokudluliselwa Kwedatha Ekude

Isekela ukuhlanganiswa nama-terminal e-RTU, izinhlelo ze-telemetry, kanye namapulatifomu amafu okuqoqwa kwedatha okuzenzakalelayo, ukuqapha okude, kanye nokuphathwa kwamanzi okuhlakaniphile.

Ukusetshenziswa Komkhiqizo

• Kala amaphrofayili ejubane lamanzi avundlile emifuleni, eziteshini, nasezindaweni zamanzi ezivulekile.
• Gada ukushintshashintsha kwejubane lokugeleza kwesikhathi sangempela kanye namaphethini okugeleza.
• Sekela ukulinganiswa kokugeleza okuqhubekayo kweziteshi zamanzi.
• Qoqa idatha yokugeleza ukuze kuhlolwe imithombo yamanzi kanye nokuhlaziywa kwamanzi.
• Nikeza ulwazi lokuqapha ukuze kubikezelwe izikhukhula kanye nokuphathwa kwamanzi.
• Siza ezifundweni zokuthuthwa kwenhlabathi kanye nocwaningo lwe-dynamics yomfula.
• Nika amandla ukuqapha ukugeleza kwesikhathi eside ngaphandle kokugadwa ngezinhlelo ezikude.

Izinhlelo Zokusebenza Zomkhiqizo

Ukuqapha Ukugeleza Komfula

Kusetshenziswa emifuleni yemvelo, emifudlaneni, nasemanethiwekhi okuqapha amanzi ukuze kulinganiswe ukusatshalaliswa kwejubane lokugeleza nokusekela ukuhlaziywa kwamanzi.

Ukulinganisa Isiteshi Esivulekile Nomsele

Kusetshenziswa emiseleni yokunisela, emiseleni yokuphambukisa amanzi, kanye nasezinhlelweni zokukhipha amanzi ukuze kuqashwe ukugeleza okuqhubekayo kanye nokuphathwa kokwabiwa kwamanzi.

Ukuqapha Izikhukhula kanye Nesexwayiso Sasekuqaleni

Inikeza ulwazi lokugeleza kwesikhathi sangempela lokuhlola ubungozi bezikhukhula, ukubikezela izikhukhula, kanye nezinhlelo zokuphendula eziphuthumayo.

Ukuphathwa Kwemithombo Yamanzi

Isekela ukuphathwa kwamanzi okuhlakaniphile ngokunikeza idatha yokugeleza enembile yokusebenza kwamachibi, ukusatshalaliswa kwamanzi, kanye nokuhlela izinsiza.

Amaphrojekthi Obunjiniyela Be-Hydraulic

Kusetshenziswa emabhulohweni, emadamini, ezindaweni zikagesi wamanzi, nakwezinye izakhiwo ze-hydraulic zokuhlola ukugeleza kwamanzi kanye nokuhlaziywa kobunjiniyela.

Ucwaningo Lwezemvelo Nesayensi

Ihlinzeka ngedatha yokugeleza ethembekile yezifundo zemvelo yomfula, ukuhlolwa kokugeleza kwemvelo, ucwaningo lokuthuthwa kwezidaka, kanye nophenyo lwezemfundo.

Ukuphathwa Kwamanzi Emadolobheni

Kusetshenziswa emifuleni yasemadolobheni, eziteshini zokudonsa amanzi, kanye nasezinhlelweni zamanzi emvula ukuqapha izimo zokugeleza kwamanzi nokuthuthukisa ukusebenza kahle kokuphathwa kwamanzi.

Iphrofayili Yamanje ye-ADCP Acoustic Doppler Yokugeleza Kwamanzi Nokuqapha Amanzi

Ukuqonda ukuthi amanzi ahamba kanjani kubalulekile ekuqapheni imvelo yamanzi kanye neyasolwandle.

Kungakhathaliseki ukuthi kulinganiswa ukugeleza komfula, ukuphuma komsele, imisinga yemisele, ukujikeleza kogu, noma imisinga yolwandle, kudingeka izilinganiso zejubane ezithembekile ukuze kuqondwe ukuhamba kwamanzi endaweni yokuqapha.

I-ADCP (i-Acoustic Doppler Current Profiler) iyithuluzi elithuthukisiwe le-acoustic elenzelwe ukukala ijubane lamanzi ekujuleni okuhlukahlukene.

Ngokungafani namamitha wamanje avamile alinganisa ijubane endaweni eyodwa, i-ADCP ingakwazi ukukhombisa ukunyakaza kwamanzi engxenyeni ebalulekile yekholomu yamanzi. Lokhu kuyenza ibe ithuluzi elibalulekile lokuqapha amanzi, ukulinganisa ukuphuma komfula, ucwaningo lwe-oceanographic, kanye nokuhlaziywa kokugeleza kwamanzi.

I-FrankStar inikeza izixazululo ze-ADCP zezinhlelo zokusebenza ezahlukahlukene zamanzi nezolwandle, ngamaza ahlukene kanye nokucushwa okutholakalayo ngokuya ngokujula kokufakwa kanye nezidingo zokulinganisa.

Kuyini i-ADCP?

I-ADCP imele i-Acoustic Doppler Current Profiler.

Iyithuluzi lokulinganisa i-acoustic elisebenzisa umphumela we-Doppler ukuthola ijubane lamanzi ahambayo.

Ithuluzi lidlulisela ama-acoustic pulses emanzini. Izinhlayiya ezilengayo ezithwalwa amanzi ahambayo zihlakaza isignali ye-acoustic emuva kuma-transducer.

Ngenxa yokuthi izinhlayiya zihamba namanzi, imvamisa yesignali ye-acoustic ebuyayo iyashintsha.

Lolu shintsho lwemvamisa lubizwa ngokuthi i-Doppler shift.

Ngokuhlaziya ukushintsha kwe-Doppler, i-ADCP ingakwazi ukubala ijubane lamanzi ekujuleni okuhlukene.

Umphumela uba iphrofayili eqondile ekhombisa ukuthi ijubane lamanzi lishintsha kanjani kulo lonke ikholomu yamanzi elilinganisiwe.

Isebenza Kanjani Iphrofayili Yamanje Ye-Acoustic Doppler?

Inqubo yokulinganisa eyisisekelo ingenziwa lula kanje:

I-Acoustic Pulse → I-Particle Backscatter → I-Doppler Shift → Ukubalwa Kwejubane → Iphrofayili Yamanje

Isinyathelo 1: Ukudluliselwa Kwezwi

I-ADCP idlulisela izimpawu ze-acoustic emanzini ngama-transducer ayo.

Isinyathelo 2: Ukusabalala Kwesignali

Izinhlayiya ezincane ezilenga emanzini, njenge-sediment kanye ne-plankton, zihlakaza ingxenye yamandla e-acoustic emuva emshinini.

Isinyathelo 3: Ukutholwa Kokushintsha Kwe-Doppler

Uma izinhlayiya zihamba uma kuqhathaniswa ne-ADCP, imvamisa yesignali ebuyisiwe iyashintsha.

Isinyathelo 4: Ukubalwa Kwejubane

Uhlelo luhlaziya ukushintsha kwemvamisa ukuze lunqume ingxenye yejubane eceleni komsebe we-acoustic.

Isinyathelo 5: Iphrofayili Yamanje

Izilinganiso ezivela emisebeni eminingi ye-acoustic zihlanganiswa ukuze kubalwe ijubane lamanzi ekujuleni okuhlukene.

Umphumela uba iphrofayili yejubane lamanje elinamaseli amaningi kunokuba kube ukulinganisa iphuzu elilodwa.

Yini Engalinganiswa Yi-ADCP?

I-ADCP inganikeza izilinganiso eziningana ezibalulekile ezihlobene nokuhamba kwamanzi.

Ijubane Lamanzi

Ijubane lamanzi yisilinganiso esiyinhloko esitholakala ku-ADCP.

Kuye ngokucushwa kwethuluzi, ijubane lingaxazululwa libe izingxenye ezahlukene eziqondisa isiqondiso.

Isiqondiso Samanje

Izingxenye zejubane ezilinganisiwe zingasetshenziswa ukunquma isiqondiso sokunyakaza kwamanzi.

Lokhu kuwusizo kakhulu ekutadisheni:

Imisinga yomfula
Amaza olwandle
Ukujikeleziswa kogu
Ukugeleza kwe-Estuarine
Amaza olwandle
Iphrofayili Yesivinini

Enye yezinzuzo ezinkulu ze-ADCP yikhono layo lokukala ijubane ekujuleni okuningi.

Lokhu kuvumela abasebenzisi ukuthi babone ukuthi ukugeleza kushintsha kanjani kusuka ebusweni kuya phansi.

Ukukhishwa Kwamanzi

Uma kuhlanganiswa nolwazi mayelana nesigaba sokulinganisa, amaphrofayili ejubane angasetshenziswa ukubala ukuphuma komfula.

Lokhu kwenza ubuchwepheshe be-ADCP bubaluleke kakhulu eziteshini zamanzi kanye nasezinhlolovo zokugeleza kwemifula.

Kungani Kufanele Usebenzise i-ADCP Ekuqapheni Amanzi?

Amamitha wamanje endabuko ngokuvamile anikeza izilinganiso ngesikhathi esisodwa.

Kodwa-ke, imizimba yamanzi yemvelo ayivamile ukuba nokugeleza okufanayo.

Ijubane lingashintsha kakhulu nge:

Ukujula kwamanzi
I-geometry yombhede womfula
Isimo sesiteshi
Izimo zolwandle
Izinga lamanzi
Isiqondiso sokugeleza
Izithiyo nezakhiwo

I-ADCP inikeza izilinganiso eziningi kulo lonke ikholomu yamanzi, okunikeza abasebenzisi umbono ophelele wensimu yokugeleza.

Lokhu kwenza ama-ADCP afanelekele ukusetshenziswa lapho ukuqonda ukusatshalaliswa kwendawo kwejubane lamanzi kubalulekile.

I-ADCP Yokulinganisa Ukugeleza Komfula Nokugeleza Kokuphuma

Enye yezindlela ezibaluleke kakhulu zokusebenzisa ubuchwepheshe be-ADCP ukulinganisa ukuphuma kwamanzi emfuleni.

Ukuphuma komfula kumelela umthamo wamanzi adlula engxenyeni evundlile esikhathini esithile.

Ubudlelwano obulula yilobu:

Ukuphuma Komoya = Indawo Enqamula Izingxenye × Isivinini Samanzi

Ngenxa yokuthi ijubane liyahlukahluka ngaphesheya komfula, ukulinganisa ijubane endaweni eyodwa kuphela kungase kungameli ngokwanele ukugeleza konke.

I-ADCP ingalinganisa ijubane ezindaweni eziningi kanye nasekujuleni, okuvumela ochwepheshe bamanzi ukuba bathuthukise ukumelwa okuningiliziwe kwensimu yokugeleza.

Ukuhlolwa kwemifula okusekelwe ku-ADCP kungasekela:

Ukuqapha izikhukhula
Ucwaningo lwe-hydrological
Ukuphathwa kwemithombo yamanzi
Izifundo zasemfuleni
Ukuphathwa kokunisela
Ukuthuthukiswa kwesiteshi samanzi
Ukuqashelwa kokugeleza kwesikhathi eside
I-ADCP Yokuqapha Kwamanje Kwasolwandle Nasogwini

Ama-ADCP asetshenziswa kabanzi nasezindaweni zasolwandle.

Imisinga yolwandle ingathonywa yilokhu:

Amagagasi
Umoya
Umehluko wobuningi
Izinga lokushisa
Usawoti
I-geometry yogu lolwandle
Ukujikeleza kolwandle okukhulu

I-ADCP ingalinganisa ijubane lamanje ekujuleni okuhlukene, inikeze ulwazi olubalulekile mayelana nesakhiwo esiqondile semisinga yolwandle.

Izicelo zasemanzini zifaka:

Ukuqapha ugesi wasogwini
Ukulinganiswa kwamanje kwe-Tidal
Ukuhlolwa kwemisele yamanzi
Ucwaningo lwe-Oceanography
Ubunjiniyela basogwini
Ukuqapha imvelo yasolwandle
Imvamisa ye-ADCP kanye nebanga lokulinganisa

Ama-ADCP atholakala ngemisindo ehlukene ye-acoustic.

Ngokuvamile, ama-ADCP anemvamisa ephezulu ahlinzeka ngesisombululo sendawo esingcono kodwa anebanga lokulinganisa elifushane elisebenzayo, kuyilapho ama-ADCP anemvamisa ephansi angafinyelela ibanga lokulinganisa elikhulu ngaphansi kwezimo ezifanele.

Ngakho-ke imvamisa efanele incike ku:

Ukujula kwamanzi
Ububanzi bephrofayela obudingekayo
Isixazululo sendawo
Ukuhlushwa kwezinhlayiya okumisiwe
Izimo zemvelo
Ipulatifomu yokusetshenziswa

Isibonelo, iFrankStar inikeza ukucushwa kwe-RIV-F ADCP okunama-beam amahlanu ku-300 kHz, 600 kHz, kanye ne-1200 kHz, okuvumela abasebenzisi ukuthi bakhethe ukucushwa okufanele kwezimo ezahlukene zokuqapha amanzi kanye nokugeleza kwamanzi.

Umklamo we-ADCP onezinti ezinhlanu

Ukucushwa kwe-acoustic okunemisebe eminingi kuvumela ithuluzi ukukala ijubane lamanzi kusuka eziqondisweni ezahlukene.

I-RIV-F ADCP kaFrankStar enemisebe emihlanu isebenzisa imisebe eminingi ye-acoustic ukuthola ulwazi lwejubane lamanje kulo lonke ikholomu yamanzi.

Ukucushwa okwengeziwe kwe-beam kungasekela nemisebenzi yokulinganisa kanye nokulawula ikhwalithi kuye ngomklamo wesistimu.

Uhlelo olujwayelekile lokufaka iphrofayili lunikeza ulwazi olufana nalolu:

Ukujula + Ubukhulu Bejubane + Isiqondiso Sejubane + Iphrofayili Yekholomu Yamanzi

Lokhu kunikeza ulwazi oluningi kakhulu kunemitha yamanje yendabuko yephuzu elilodwa.

Izindlela Zokusebenzisa i-ADCP

Ukucushwa okuhlukile kwe-ADCP kungasetshenziswa ngokuya ngohlelo lokusebenza lokuqapha.

I-ADCP Ebekwe Ngaphansi

I-ADCP ingafakwa phansi komfula noma phansi kolwandle bese iqondiswa phezulu ukuze ilinganise ikholomu yamanzi ngaphezu kwayo.

Lokhu kulungiselelwa kuyasiza ku:

Ukuqapha kwe-hydrological kwesikhathi eside
Iziteshi zomfula ezilungisiwe
Ukuqashelwa kwamanje ogwini
Ukuqapha kwamanje kwe-Tidal
I-ADCP Efakwe Esitsheni

I-ADCP ingafakwa esikebheni sokuhlola ukuze kulinganiswe ukugeleza ngenkathi umkhumbi uhamba ngaphesheya komfula noma emanzini.

Le ndlela iwusizo ku:

Ukuhlolwa kokukhishwa kwamanzi emfuleni
Izilinganiso ezinqamula izigaba
Imikhankaso yensimu ye-hydrological
Ukuqapha umfula omkhulu
I-ADCP Efakwe I-Buoy

I-ADCP ingafakwa futhi epulatifomu yokuqapha i-oceanographic buoy noma yokuqapha.

Lokhu kulungiselelwa kunganikeza izilinganiso zamanje zesikhathi eside kanye nezinye izilinganiso ezifana nalezi:

Izimo zamagagasi
Izinga lokushisa lamanzi
Usawoti
I-oxygen encibilikisiwe
Imingcele yesimo sezulu
Ukulinganisa Isikebhe Esihambayo

Ekuhlolweni kokuphuma kwamanzi emfuleni, i-ADCP yesikebhe esihambayo ingaqoqa izilinganiso zejubane engxenyeni yomfula.

Idatha ephumayo ingacutshungulwa ukuze kulinganiswe ukukhishwa okuphelele.

Izicelo ze-ADCP ekuqapheni kwe-Hydrological
Ukuqapha Ukugeleza Komfula

Ama-ADCP ahlinzeka ngolwazi oluningiliziwe mayelana nesivinini somfula kanye nesakhiwo sokugeleza kwamanzi.

Bangasekela kokubili izinhlolovo zesikhashana kanye neziteshi zokuqapha ezihleliwe.

Ukuqapha Izikhukhula

Ngesikhathi sokugeleza kwamanzi amaningi, ijubane lamanzi kanye nokuphuma kwawo kungashintsha ngokushesha.

Izilinganiso ze-ADCP zinganikeza idatha ebalulekile yamanzi ukuze kuqondwe izimo zezikhukhula kanye nokuhamba kwamanzi.

Ukugeleza Komsele Nokugeleza Kwesiteshi Esivulekile

Ama-ADCP angasetshenziswa ukuphenya izimo zokugeleza ku:

Imisele yokunisela
Iziteshi zokukhipha amanzi
Imizila yamanzi yezimboni
Vula iziteshi
Ukuqapha Ukungena Kwemisele Yamanzi

Imisele yamanzi yizindawo eziguquguqukayo lapho amanzi ahlanzekile namanzi olwandle kuhlangana khona.

Izilinganiso ze-ADCP zingasiza abacwaningi baqonde:

Amaza olwandle
Ukuphuma komfula
Ukuxuba
Ukuguqulwa kwamanje
Izinguquko zesizini
Ucwaningo Lwamanje Lolwandle

Ocwaningweni lwasolwandle, ama-ADCP angalinganisa amaphrofayili amanje ekujuleni okuhlukene ukusekela izifundo ze-oceanographic.