Nekudzika kwemadhorobha uye mota muChina, kuwanda kwemigwagwa kwave kuwedzera mukurumbira uye yave imwe yezvipingamupinyi zvikuru zvinotadzisa budiriro yemaguta.Chitarisiko chemwenje chetraffic chiratidzo chinoita kuti traffic inyatso kudzorwa, izvo zvine mhedzisiro inokonzeresa kudhiza kuyerera kwetraffic, kuvandudza mugwagwa uye kuderedza tsaona dzemotokari.Chiedza chechiratidzo chetraffic kazhinji chinoumbwa nemwenje dzvuku (zvinoreva kuti hapana kupfuura), mwenje wegirini (zvinoreva kuti kupfuura unotenderwa) uye yero mwenje (zvinoreva yambiro).Inogona kupatsanurwa kuita mwenje wechiratidzo chemotokari, mwenje wechiratidzo chisiri chemotokari, mwenje wechiratidzo chekuyambuka, mwenje wechiratidzo chemukoto, mwenje wechiratidzo chegwara, mwenje wechiratidzo chinopenya, mugwagwa uye njanji inopindirana chiratidzo, nezvimwe zvinoenderana nemhando dzakasiyana uye zvinangwa.
Zvinoenderana neyakadzama yemusika tsvagiridzo uye yekudyara fungidziro yeshumo yeChina mota chiratidzo mwenje indasitiri kubva 2022 kusvika 2027 neChina Research Institute yeChina Research&Development Co., Ltd.
Muna 1968, Chibvumirano cheSangano Romubatanidzwa Wenyika Dzepasi Pose pamusoro peMugwagwa weMugwagwa neZviratidzo neZviratidzo zveMugwagwa chakataura zvinorehwa nemarambi akasiyana-siyana.Chiedza chegirini chiratidzo chemotokari.Mota dzakatarisana nechiedza chegirini dzinogona kuenda dzakatwasuka, dzokona kuruboshwe kana kurudyi, kunze kwekunge chimwe chiratidzo chinorambidza kutendeuka kwakati.Mota dzinocheuka kuruboshwe nekurudyi dzinofanirwa kupa pamberi kumotokari dzinotyaira zviri pamutemo pamharadzano uye vanofamba netsoka vanoyambuka mharadzano.Robhoti dzvuku chiratidzo chekusaenda.Mota dzakatarisana nerobhoti dzvuku dzinofanira kumira kuseri kwetambo yekumira pamharadzano.Chiedza cheyero chiratidzo chekunyevera.Mota dzakatarisana nechiedza cheyero hadzigoni kuyambuka mutsara wekumira, asi dzinogona kupinda pamharadzano padzinenge dzave pedyo nekumira uye dzisingakwanisi kumira zvakanaka.Kubva ipapo, urongwa uhwu hwave huri munyika yose.
Chiratidzo chetraffic chinonyanya kudzorwa neiyo microcontroller kana Linux processor mukati, uye peripheral yakashongedzerwa serial port, network port, kiyi, kuratidza skrini, chiratidzo chemwenje uye mamwe mainterface.Zvinoita sezvisina kuoma, asi nekuti nharaunda yayo yekushanda ine hutsinye uye inoda kuramba ichishanda kwemakore mazhinji, ine zvinodiwa zvakanyanya zvekugadzikana kwechigadzirwa uye mhando.Chiedza cheTraffic chimwe chezvinhu zvakakosha zvemazuva ano traffic traffic system, iyo inoshandiswa kudzora uye manejimendi emasaini emigwagwa yemuguta.
Zvinoenderana nedata, yekutanga chiratidzo chetraffic chiratidzo muChina yaive yeBritish Concession muShanghai.Kare muna 1923, Shanghai Public Concession yakatanga kushandisa michina pane dzimwe mharadzano kuraira mota kuti dzimire uye dzienderere mberi.Musi waKubvumbi 13, 1923, mharadzano mbiri dzakakosha dzeNanjing Road dzakatanga kuve nemwenje wemasaini, ayo aidzorwa nemaoko nemapurisa emumigwagwa.
Kubva muna Ndira 1, 2013, China yakashandisa Zvibvumirano zvazvino paKushandisa uye Kushandisa Rezinesi Rekutyaira Mota.Tsanangudzo yezvitsva zvemadhipatimendi akakodzera yakataura zvakajeka kuti "kubata mwenje yeyero chiito chekutyora marambi emagetsi emumigwagwa, uye mutyairi achabhadhariswa mari inodarika 20 yuan asi isingasviki 200 yuan, uye mapoinzi matanhatu acharekodhwa. .”Pakangotangwa mitemo mitsva, yakabata tsinga dzevatyairi vemotokari.Vatyairi vazhinji vanowanzorasika pavanosangana nemwenje yeyero pamharadzano.Mwenje yeyero aimbove "zviyeuchidzo" zvevatyairi zvino ave "misungo isiri pamutemo" inotya vanhu.
Iyo yekuvandudza maitiro ehungwaru traffic traffic
Nekuvandudzwa kweInternet yezvinhu, data hombe, hungwaru hwekunyepedzera uye tekinoroji yeruzivo, bazi rezvekutakurwa rinoona kuti nekushandisa nzira dzepamusoro-soro chete ndipo panogona kuvandudzwa matambudziko emumigwagwa.Nokudaro, "kungwara" kushandurwa kwekugadzirwa kwemigwagwa kwave kusingadzivisiki maitiro ekugadzirwa kwekufambisa kwehungwaru.Chiedza cheTraffic inzira yakakosha yekutonga nekudzora traffic mumaguta, uye kukwidziridzwa kwemasignal light control system kuchave nemukana mukuru wekurerutsa kuwandirwa kwemotokari.Pasi pemashure ekukurumidza kusimudzira tekinoroji yehungwaru, marambi emagetsi akangwara anoenderana nekugadziriswa kwemifananidzo uye masisitimu akadzamirwa anobuda senguva dzinodiwa pakugadzirisa dhijitari uye kutora kwedhijitari kwezvivakwa zvemigwagwa nemidziyo.Kune mhinduro yehungwaru yekudzora chiratidzo chetraffic system, mhinduro yakapihwa neFeiling embedded system ndeiyi inotevera: muroadside control cabinet ye traffic signal light field pamharadzano imwe neimwe, chiratidzo chetraffic chinogona kugadzirwa neyakadzamirirwa ARM core board ye Feiling embedded system.
Nguva yekutumira: Oct-21-2022
