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Ceannard Teicneòlas Nanoradar Zhou Quentin: Seirbheisean luingeis mothachaidh radar tonn millimeter 24GHz ann an ceithir prìomh mhargaidhean targaid

Ùine: 2017-11-09 Buaidhean: 23

Ath-chlò-bhualadh: luchd-dealasach dealanach

【SGRÙDADH】 Chaidh Teicneòlas Nanoradar a stèidheachadh ann an 2012, ann an 5 bliadhna chaidh a ’chompanaidh seo bho dhealbhadh antenna gu toradh radar tonn millimeter, bha tòrr oidhirpean agus oidhirpean aig a’ phròiseas cuideachd, tro iomadh slighe. Thuirt Mgr Zhou Quentin, Ceannard Teicneòlas Nanoradar gu bheil Nanoradar air adhartas mòr a dhèanamh o chionn beagan bhliadhnaichean ann an teicneòlas agus leudachadh margaidh. Tha an radar tonn millimeter 24GHz air nochdadh ann an solar meud. Tha còrr air 150 neach-ceannach ann an 10 dùthchannan air feadh an t-saoghail a ’cleachdadh am bathar. Chomharraich e gu bheil buannachd mhòr ann de theicneòlas Nanoradar ann a bhith a ’dèanamh radar tonn millimeter, is e sin a bhith a’ coileanadh gnàthachadh sùbailte algorithm agus sònrachaidhean.

According to a survey conducted by domestic industry agencies, the domestic sales volume of automotive millimeter-wave radar in 2014 was about 1.2 million and in 2015 it was about 1.8 million. The main application is the short-range radar (24GHz) for blind spot detection and rear-vehicle reminder, two for each vehicle. By 2020, if 15% of assembled vehicles millimeter-wave radar car sales in China, then assembled 2 per vehicle, millimeter-wave radar is expected to demand in 2020 of nearly 9 million, five-year compound growth rate of about future 50%. In such a rapidly growing automotive electronics market, foreign companies monopolized the high-end market, while the breakthrough technology blockade, entered the field of China's presence is particularly valuable.

The mainstream automotive millimeter-wave radar band at home and abroad is 24GHz (for short and medium range radars, 15-70m) and 77GHz (for long range radars, 100-200m). Currently 77GHz millimeter-wave radar is basically monopolized by foreign manufacturers, Bosch, Continental, Delphi, Denso, TRW, Fujitsu are the world's mainstream suppliers. The domestic 24GHz millimeter-wave radar, currently more mature products include nanoradar Technology and Xiamen imsemiand other companies 24GHz medium-range short-range radar and chips.

Chaidh Teicneòlas Nanoradar a stèidheachadh ann an 2012 agus tha e a-nis faisg air còig bliadhna de dh ’eachdraidh, bho dhealbhadh antenna radar tonn millimeter gu toradh, pròiseas a tha air a dhol tro mhòran àrdachadh is crìonadh, air a dhol tro ghrunn thursan. Thuirt Mgr Zhou Quentin, Ceannard Teicneòlas Nanoradar, gu bheil Nanoradar air adhartas mòr a dhèanamh o chionn beagan bhliadhnaichean ann an teicneòlas agus leudachadh margaidh. Tha radar tonn 24GHz millimeter air nochdadh ann an solar meud, tha còrr air 150 neach-ceannach ann an 10 dùthaich air feadh an t-saoghail a ’cleachdadh am bathar. Chomharraich e gu bheil buannachd mhòr ann fhathast a bhith a ’dèanamh radar tonn millimeter san dùthaich, is e sin gnàthachadh sùbailte de algorithms agus sònrachaidhean a thoirt gu buil.

Ceannard Teicneòlas Nanoradar Zhou Quentin

Nanoradar technology in the 24GHz millimeter-wave radar, what are the mainstream products? What is its main target market? What are the major successful applications? What are the company's competitive advantages and future development plan? With these questions, the reporter interviewed Nanoradar Technology CEO Zhou Quentin.

A rèir a ’chompanaidh rannsachaidh margaidh Plunkeet Research, thathas a’ meas ro 2020, gum bi faisg air 70 millean siostam radar tonn millimeter càr air feadh an t-saoghail ro 2020, le CAGR de mu 24% ann an 2015-2020. Ciamar a tha thu a ’smaoineachadh air gluasad leasachaidh radar tonn millimeter ann am margaidh Shìona?

Zhou Quentin: Based on the car millimeter wave radar research began in the 1960s, the study mainly in Germany, the United States, Japan and other developed countries. In the 21st century, as the market demand for automobiles grows, it will begin to flourish. Mainly by the mainland, Hella, Bosch, Denso, Autoliv, Delphi and other companies, especially 77GHz millimeter wave radar, Bosch, Continental, Delphi, Denso, TRW, Fujitsu is the world's leading provider.

Domestic manufacturers started late, with the gradual opening up of foreign chips after 2013, the country has entered a period of rapid development. After four years of development, some achievements have been made. For example, China Automotive 24GHz short-range millimeter-wave radar products According to incomplete statistics, in 2017, the domestic 24GHz radar shipments are estimated to be more than 100,000 pieces. As the cost declines, the application scenarios will be expanded and it is estimated that the growth will be at least two times higher in 2018 . China 24GHz millimeter-wave radar in the market has ripped a hole in the industry chain is also supporting perfection, foreign manufacturers want to attack the Chinese millimeter-wave radar market again more difficult, presumably three years, the price of China's knife will definitely point to foreign manufacturers.

Tha prìomh theicneòlas radar tonn millimeter 77GHz air a smachdachadh gu ìre mhòr le luchd-saothrachaidh cèin. Ged a tha prototypes aig cuid de luchd-saothrachaidh Sìneach mu thràth, chaidh cuid de leasachaidhean a dhèanamh ann an teicneòlas. Ach, tha mòran dhòighean ann fhathast airson toradh. San fhad-ùine, tha bunait làidir aig an radar tonn 24GHz millimeter mu thràth ann an Sìona agus tha am poileasaidh aige air a leantainn. Tha an dreach ùr de C-NCAP a ’toirt a-steach an AEB. Fon spionnadh dùbailte, chan eil ann an toradh ach 77GHz toradh.

Bho thaobh na slabhraidh gnìomhachais, faodaidh an sioncronadh dachaigheil bunaiteach chips bunaiteach àrd-choileanadh fhaighinn thall thairis, tha dùthchannan cèin air a bhith nas fhosgailte don dachaigh, fhad ‘s a tha grunn de luchd-dèanaidh chip dachaigheil air tòiseachadh a’ toirt buaidh, leithid loidhne Xiamen imsemi, an-dràsta Tha chip 24GHz ri dhèanamh fìor mhath. Aig cridhe teicneòlas giollachd, gu sònraichte tha an 24GHz air a bhith gu math aibidh, is dòcha gur e pròiseas dealbhaidh toraidh an aon bheàrn, bidh pròiseas a ’toirt ùine airson cruinneachadh, tha beagan rùm ann fhathast airson leasachadh, tro àireamh mhòr de dheuchainnean agus leasachaidhean, tha am beàrn air fàs nas lugha agus nas lugha.

Anns a ’mhargaidh radar 24GHz, feuch an toir thu a-steach prìomh thoraidhean toraidhean teicneòlas Nanoradar? Dè na prìomh bhuannachdan farpaiseach a tha aig na toraidhean sin an coimeas ris na farpaisich aca?

Zhou Quentin: Is e radar tonn millimeter 24GHz, air a chleachdadh sa mhòr-chuid ann am radar tonn millimeter BSD, LCA, RCTA, EAF, FCTA, 77GHz mar phrìomh shruth air adhart slighe a ’charbaid, air a chleachdadh sa mhòr-chuid ann an siostam ACC, AEB. Bho thaobh cleachdaidh, calibration 24GHz nas fhasa, 77GHz nas toinnte.

Nanoradar a rèir iarrtas margaidh eadar-dhealaichte airson diofar thoraidhean, iomlan de shia prìomh roinnean de 17 toradh, tha an toradh ag amas air ceithir prìomh roinnean de mhargaidhean, margaidh tèarainteachd snasail, margaidh stoc chàraichean, itealaich UAV, margaidh fiosrachaidh fuadain, tha margaidh air leth aig gach margaidh feartan toraidh.

1 market margaidh tèarainteachd snasail, feartan iarrtais: astar fada, ceàrn farsaing, targaid slaodach lorgaidh ìosal. Chuir Nanoradar Technology air bhog raon lorgaidh NSR300W de 450 meatair gu h-àrd, ach cuideachd margaidh tèarainteachd na cruinne gus aon de na radar 24GHz as fhaide air falbh a lorg.

 2 、 margaidh stoc a ’chàir, prìomh fhòcas giollachd chomharran iom-fhillte fon t-sealladh, gus casg a chuir air an radar, mar sin chan e nithean ceàrr, dearmad, feumaidh a’ phrìs a bhith farpaiseach, chaidh na prìsean CAR28T gnàthach a choileanadh na farpaiseach radar cèin, làn bhlàth ann an iar-mhargaid a ’chàir agus carbadan sònraichte.

 Margaidh 3 、 UAV, NRA24 le coileanadh seasmhach agus earbsach ann an raon dìon planntrais Faodaidh UAV a tha fo shealbh leth na h-àrainneachd atharrachadh gu obair dìon planntrais, gus coinneachadh ri seachnadh cnapan-starra seasmhach 30-meatair, talamh seasmhach 50-meatair ri leantainn.

"24GHz and 77GHz radar products are not mutually exclusive." The 24GHz narrowband technology is largely unregulated and can be used in many parts of the world. Moreover, the price advantage of this technology is also a significant advantage for small cars Where you are. "

Dè na prìomh chùisean tagraidh soirbheachail a th ’ann de thoraidhean radar tonn Nanoradar millimeter? Dè a th ’ann an co-obrachadh luchd-ceannach san t-saoghal?

Zhou Quentin: Tha toraidhean radar Nanoradar gan cleachdadh le barrachd air luchd-ceannach 150 + ann an 10 dùthaich air feadh an t-saoghail. Bidh na cùisean luchd-cleachdaidh a ’còmhdach a’ mhargaidh tèarainteachd spaideil, margaidh stoc a ’chàraichean, turas-adhair cobhair UAV agus margaidh fiosrachaidh fuadain.

Raon bàta gun luchd-obrach prògram radar 1 + N Cùis:

1. According to one statistic, 89% -96% of the accidents in a ship collision can be attributed to one's own reasons, including obvious and potential causes. How to effectively solve the problem of unmanned vessel's short-range obstacle avoidance is the world a big problem.

2, Teicneòlas Nanoradar Fuasgladh tonn-aghaidh radar tonn millimeter: radar tonn millimeter 1 + N (SP70C), radar tonn millimeter fad-astar agus radar tonn millimeter meadhan-raon N, faodaidh astar fada taghadh bho 100 meatair gu 450 meatairean radar astar fada gus a bhith a ’seachnadh bualadh air adhart, a rèir an àite còmhdaich agus meud an t-soithich, a rèir an fhìor shuidheachadh gus radar tonn millimeter meadhan-astar N a thaghadh gus dìon deireadh marbh 360 ° a choileanadh.

Bidh an siostam an-aghaidh bualadh gun luchd-obrach stèidhichte air radar tonn millimeter a ’gabhail ri siostam FMCW, a tha comasach air astar, astar agus ceàrn an targaid a thomhas, agus tha comas math aige tonnan a chumail fodha. Is e fuasgladh math a th ’ann don duilgheadas duilich seo de bhith a’ seachnadh cnap-starra faisg air soitheach gun luchd-obrach. An-dràsta tha barrachd air 5 luchd-saothrachaidh bhàtaichean gun luchd-obrach airson am prògram seo a chleachdadh.

Dè na buannachdan a th ’aig a’ chompanaidh agad gus aire luchd-tasgaidh a thàladh? Dè a th ’anns a’ phlana leasachaidh san àm ri teachd?

Zhou Quentin: Is e Teicneòlas Nanoradar cnàimh-droma luchd-saothrachaidh radar tonn millimeter ann an Sìona. Tha e air sgrùdadh domhainn a dhèanamh ann an raointean leithid radar tonn millimeter agus antennas spaideil. Tha iad air 3 pròiseactan a mhaoineachadh leis an riaghaltas aig a h-uile ìre agus tha iad air tagradh a dhèanamh airson 9 peutant innleachd. Tha Teicneòlas Nanoradar air soirbheachadh a ’leasachadh 17 toradh radar tonn millimeter, agus 4 no barrachd thoraidhean gus reic meud a choileanadh, gus fàs bliadhnail a choileanadh còrr is trì uiread, tha leasachadh thoraidhean a’ toirt a-steach 1T1R, 1T2R, 1T4R, 2T4R a bharrachd air T agus eile R siostam 8 toraidhean radar.

A rèir diofar shuidheachaidhean tagraidh, faodaidh an astar eadar daoine dearbhaidh 300 meatair a ruighinn an-dràsta, tha cruinneas ceàrn tomhais nas fheàrr na 1 °, agus tha cruinneas raon nas fheàrr na 0.3 meatairean. Airson deuchainn charbadan, raon lorg suas gu 500 meatair, mionaideachd astar nas fheàrr na 0.1m / s.

The millimeter-wave radar technology adopting MIMO system is an important direction of future products. The MIMO radar system can make full use of the advantages of virtual aperture and greatly improve the angle measurement accuracy, which is of great significance to the field of automotive radar. In the automotive radar field, the road environment is extremely complicated.  Our team has maintained the international advanced level in the field of MIMO radar technology and can quickly occupy the commanding height of the technology field. Radar takes the lead in introducing artificial intelligence technology to improve detection rate and reduce false alarms through self-learning so as to achieve overtaking in corners and break through foreign manufacturers technology blockade. 


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