Igipimo cy'urwego rwa radar cya 80GHz

Igipimo cya radar cya 80GHz ni ubwoko bw'igikoresho gipima urwego rw'amazi gikoresha ikoranabuhanga rya electromagnetic wave rikoresha frequency yo hejuru, gifite imiterere n'ibyiza byinshi, ibi bikurikira ni intangiriro irambuye kuri cyo:
Uko bikora:
Igipimo cya radar cya 80G gikoresha ikoranabuhanga rya FMCW rikoresha frequency-modulated continuous wave. Antene yohereza ikimenyetso cya FM cya radiyo gifite frequency yo hejuru, frequency y'ikimenyetso cya radar yiyongera mu buryo bugororotse, kandi ikimenyetso cya radar cyoherejwe cyakirwa na antene imwe nyuma yo kugaragara n'igikoresho gipimirwa. Muri icyo gihe, itandukaniro ry'inshuro hagati y'inshuro y'ikimenyetso cyoherejwe n'inshuro y'ikimenyetso cyakiriwe ringana n'intera yapimwe, kandi ikimenyetso cy'itandukaniro ry'inshuro cyakusanyijwe kiboneka hakoreshejwe fast Fourier transform (FFT) kugira ngo haboneke spectrum y'ishusho yasubiwemo, kandi intera y'intego igomba gupimwa irabarwa.
Ibyiza:
Ubuziranenge bwo gupima: Bushobora gutandukanya impinduka nto ku rwego rw'amazi, ubushobozi bwo kwerekana kugeza kuri mm 1, ubuziranenge bwo gupima kugeza kuri ± 1-± 2 mm, bukwiriye gukoreshwa mu gupima bisaba ubuziranenge bwo gupima. Ibimenyetso by'umuvuduko mwinshi birushaho kwihuta ku ishusho y'ubuso bw'ikintu kandi bishobora gutanga ibisubizo nyabyo byo gupima.
Ubushobozi bukomeye bwo kurwanya kwivanga:
Kwinjira inshuro nyinshi: ubushobozi bwo kwinjira bw'umwuka, ifuro, umukungugu n'ibindi bintu bibangamira ibintu buri hejuru cyane, kandi ntabwo byoroshye kubigiraho ingaruka, bigatuma ibipimo bipimwa neza kandi bigahagarara neza.
Igishushanyo mbonera cy'inguni y'umuraba muto: kigabanya ingaruka z'ingaruka mbi ku gikoresho mu gihe cyo gushyiraho, bigatuma igipimo kirushaho kuba cyiza.
Uburyo bwinshi bwo gukoresha: hafi ya byose bishobora gupimwa, harimo amazi, ibikomeye, ifu, ibitonyanga, nibindi, byaba ibihumanya, ibinyabutabire byangiza, cyangwa ubushyuhe bwinshi, ibidukikije bifite umuvuduko mwinshi. Urugero rw'amazi ya tanki y'uruziga, tanki itambitse, tanki y'uruziga, tanki y'uruziga n'ibindi bigega bifite imiterere itandukanye rushobora gupimwa, kandi birakwiriye kandi kubika tanki, tanki y'ubufasha, umuyoboro wa microwave, umuyoboro w'inzira n'ibindi bigega bikora.
Gushyiraho no kubungabunga byoroshye:
Ingano nto ya antene: Byoroshye gushyiramo ahantu hato cyangwa mu miyoboro.
Igishushanyo mbonera gihujwe: nta bice bigenda, nta kwangirika kwa mashini, igihe kirekire. Uburyo bwo gufunga icyuma cyangwa umugozi n'ubundi buryo bwo gufunga, byoroshye gushyiraho. Muri rusange, ifite igishushanyo mbonera kidapfa kuvumburwa kandi kidapfa amazi, nk'igishushanyo mbonera cya IP68 gifunze neza kidapfa amazi, kandi gushyiraho hanze nta kibazo, bigabanya ikiguzi cyo kubungabunga.
Urwego rwo hejuru rw'ubwenge: hamwe na algorithms z'ubwenge, uburyo bwo gupima neza no guhagarara neza biragerwaho. Binashyigikira imikorere yo gukosora amakosa ari kure no kuvugurura amakuru ari kure. Binyuze kuri mudasobwa cyangwa ibindi bikoresho by'ubwenge, kugenzura amakosa ari kure no kuvugurura amakuru bishobora kugerwaho, kunoza imikorere no kugabanya ibyago n'igihe cyo gutegereza amakosa ari ahantu.
Ikoreshwa: Ikoreshwa cyane mu nganda zitunganya peteroli, imiti, ibiribwa n'ibinyobwa, gutunganya amazi, amakara, sima n'izindi nganda. Urugero, ishobora gukoreshwa mu gupima urwego rw'amazi mu bigega bibikwamo mu nganda zitunganya peteroli; Mu nganda zitunganya ibiribwa n'ibinyobwa, ishobora gukoreshwa mu gupima urwego rw'amazi mu cyuma gitunganya amazi; Mu nganda zitunganya amazi, ishobora gukoreshwa mu gupima urwego rw'amazi mu kigega.