警务安全主机与新能源汽车车载中控系统的对接  

Interconection Between Police-based Security Android PC and the Console System of New-energy Automobile

作　　者：王晓明 曹高波 Wang Xiaoming;Cao Gaobo(Shenzhen Hylink Information Technology Co.,Ltd.,Shenzhen 518000,China;Shenzhen BYD Automobile Co.,Ltd.,Shenzhen 518000,China)

机构地区：[1]深圳市海邻科信息技术有限公司,广东深圳518000 [2]深圳市比亚迪汽车股份有限公司,广东深圳518000

出　　处：《科学技术创新》2022年第11期161-164,共4页Scientific and Technological Innovation

摘　　要：本文重点研究了警务安全主机和新能源汽车车载中控系统的对接,主要是将警务安全主机的画面通过车机中控大屏显示出来,同时通过中控触摸屏反向控制警务安全主机,并将后台推送的警情声音通过AUX通道接入到车载主机,从车身喇叭播放出来,解决了将警务安全主机全功能、安全地投屏到新能源汽车中控系统的技术难题。通过本研究,本文成功研制出了样机,论证了本文技术方案的可行性。This paper researched the interconnection between Police-based security Android PC and the console system of new-energy Automobile. Firstly display the picture of the Police-based security Android PC on the Automobile’s console screen,secondly reversely control the Police-based security Android PC with the help of the Automobile’s touch screen, finally transmit the the voice of police alert to the Automobile relying on the AUX Audio channel,then play the voice of police alert through the Automobile’s loudspeakers. It solves the tehnical problems about how to full-functional & safely project the screen of Police-based security Android PC to the console screen of new-energy Automobile. The authors developed the functional model machine sucessefully, and demostrated the feasibility of this technical plan.

关 键 词：车载中控系统 CAN协议 DS90UB935 LT9211 

分 类 号：U469.7[机械工程—车辆工程]