Nhau - Maitiro Ekuvandudza Kuyerwa Kwakarurama kweLaser Rangefinder

Kuvandudza iko kurongeka kwelaser rangefinders kwakakosha kune akasiyana siyana kuyerwa kwezviyero. Kungave mukugadzira maindasitiri, kuongorora kwekuvaka, kana zvesainzi uye zvechiuto zvikumbiro, yakakwirira-chaiyo laser kubva inovimbisa kuvimbika kwedata uye chokwadi chemhedzisiro. Kuti usangane nekuomesesa kwezvinodiwa mumamiriro akasiyana, nzira dzinotevera dzinogona kunyatso kusimudzira kuyerwa kweyero yelaser rangefinders.

1. Shandisa High-Quality Lasers

Kusarudza yemhando yepamusoro laser kwakakosha pakuvandudza kuyerwa kwechiyero. Iyo yemhando yepamusoro laser haingope kugadzikana kwakanyanya asiwo inoburitsa danda remhando yepamusoro. Kunyanya, iyo laser beam's divergence angle inofanirwa kuve diki sezvinobvira kuderedza kupararira panguva yekufambisa, nekudaro kuderedza kurasikirwa kwechiratidzo. Pamusoro pezvo, simba rekubuda relaser rinofanira kunge rakakwira zvakakwana kuti riwedzere kusimba kwedanda, kuve nechokwadi chekuti chiratidzo chinoramba chakasimba zvakakwana kunyangwe mushure mekutapurirana kureba. Nekushandisa lasers neaya maitiro, kuyerwa kukanganisa kunokonzerwa nekusiyana kwedanda uye kuderedzwa kwechiratidzo kunogona kuderedzwa, nekudaro kuvandudza huchokwadi.

2. Optimize Receiver Dhizaini

Dhizaini yeanogamuchira inokanganisa zvakananga chiratidzo chekugamuchira kugona kweiyo laser rangefinder. Kuti uwedzere kuita kweanogamuchira, ma-high-sensitivity photodetectors anofanirwa kusarudzwa kutora masaini asina kusimba ekudzoka. Iye anogamuchira anofanira zvakare kuve neakanaka chiratidzo-kune-ruzha reshiyo (SNR) kudzikisa kumashure kukanganiswa kweruzha munzvimbo dzakaoma. Kushandisa mafirita anoshanda kwakakosha zvakare, sezvo vachigona kusefa zvisina kufanira masaini ekukanganisa, vachichengeta chete anobatsira laser echoes, nekudaro achivandudza kuyerwa kwechiyero. Nekugonesa dhizaini yekugamuchira, iyo chiratidzo chekutora simba reiyo laser rangefinder inogona kukwidziridzwa zvakanyanya, zvichitungamira mukuvandudzwa kwechokwadi.

3. Kuvandudza Signal Processing

Kugadziriswa kwemasaini chinhu chakakosha pakuona kuyerwa kwechiyero. Yepamberi masaini ekugadzirisa maalgorithms, akadai sechikamu kuyerwa kana nguva-ye-ndege (TOF) tekinoroji, inogona kuwedzera iyo chaiyo yezviyero zvechiratidzo chekudzoka. Chiyero chechikamu chinoverengera chinhambwe nekuongorora mutsauko wechikamu muchiratidzo chelaser, chakakodzera kuyerwa kwepamusoro-chaiyo; TOF tekinoroji inoyera nguva yakatorwa kuti laser ifambe kubva kune inotapurirana ichienda kune inogamuchira, yakanakira kuyerwa kwechinhambwe. Pamusoro pezvo, kuwedzera huwandu hwezviyero uye kuenzanisa mhedzisiro kunogona kunyatso kudzikisa zvikanganiso zvisina tsarukano, nekudaro zvichivandudza kugadzikana uye kuvimbika kwemhedzisiro yekuyera. Nekusimudzira hunyanzvi hwekugadzirisa zviratidzo, kuyerwa kwechiyero che laser rangefinders kunogona kuvandudzwa zvakanyanya.

4. Kuvandudza Optical Design

Optical dhizaini inoita basa rakakosha mumalaser emhando masisitimu. Kuti uvandudze kuyerwa kwechiyero, iyo optical system inofanirwa kunge iine yakakwira collimation uye yakanangana nemazvo. Collimation inova nechokwadi chekuti laser beam rinoramba rakafanana kana raburitswa, richidzikisa kupararira mumhepo, uku ichitarisa chaizvo inova nechokwadi chekuti laser beam yakanyatso kutariswa pane inotarirwa nzvimbo uye kuti danda rekudzoka rinonyatsopinda muanogamuchira. Nekunyatso kuenzanisa iyo optical system, zvikanganiso nekuda kwekupararira kwedanda uye kufungisisa zvinogona kuderedzwa zvinobudirira, nekudaro kuvandudza huchokwadi.

5. Deredza Environmental Impact

Zvakatipoteredza zvinhu zvinogona kukanganisa zvakanyanya laser kubva. Munguva yekuyera, guruva mumhepo, humidity shanduko, uye tembiricha gradients zvinogona kukanganisa kupararira kwelaser beam uye kugamuchirwa kwemasaini ekudzoka. Nokudaro, kuchengetedza nzvimbo yakagadzikana yekuyera kunokosha. Mafukidziro eguruva anogona kudzivirira guruva kubva mukukanganisa laser beam, uye tembiricha yekudzora masisitimu anogona kuchengetedza yakagadzikana yekushanda tembiricha yemidziyo. Pamusoro pezvo, kudzivirira kuyerwa munzvimbo dzine mwenje wakasimba kana akawanda anotarisisa nzvimbo kunogona kuderedza kukanganiswa kwechiedza che ambient pachiratidzo chelaser. Nekudzikisa kukanganisa kwezvakatipoteredza, iko kurongeka uye kugadzikana kwelaser kubva kunogona kuvandudzwa.

6. Shandisa High-Reflectivity Targets

The reflectivity of the target surface inobata zvakananga kushanda kwelaser kubva. Kuvandudza kuyerwa kwechiyero, yakakwirira-reflectivity zvinhu kana machira anogona kushandiswa pane inotarirwa nzvimbo, nekudaro ichiwedzera simba reyakadzoserwa laser echo chiratidzo. Mumamiriro ezvinhu anoda kuyerwa chaiko, mahwendefa akagadziridzwa akanyanya kutariswa anogona kuwedzera mashandiro eiyo rangefinder, kuve nechokwadi chechokwadi chechiyero chemhedzisiro.

7. Shandisa Kururamisa Kure

Mukuyera-kureba kuyerwa, zvikanganiso zvinogona kusimuka nekuda kweiyo laser chiratidzo chekumisikidza uye refraction mumhepo. Kutsiva zvikanganiso izvi, kureba kururamisa algorithms kana matafura ekugadzirisa anogona kushandiswa kugadzirisa kuyerwa kwemhedzisiro. Aya ekururamisa algorithms anowanzo akavakirwa pamaitiro ekushandisa eiyo laser rangefinder uye chaiwo kuyerwa mamiriro, zvinobudirira kuderedza zvikanganiso mukuyera kureba uye nekudaro kuvandudza huchokwadi.

Mhedziso

Nekubatanidza nzira dziri pamusoro, iko kurongeka kwema laser rangefinders kunogona kuvandudzwa zvakanyanya. Idzi nzira hadzingowedzere hunyanzvi hwekuita kwelaser rangefinders asi zvakare funga nezvezvakatipoteredza uye zvinonangwa zvinhu, zvichigonesa iyo rangefinder kuchengetedza yakanyanya kurongeka mukati mehuwandu hwakawanda hwekushandisa. Izvi zvakanyanya kukosha kuminda yakaita sekugadzira maindasitiri, ongororo yekuvaka, uye tsvakiridzo yesainzi, uko kwakakosha-chaiyo data.