1. Vehicle positioning GPS equipment can calculate the vehicle motion information in real time all day, mainly including: vehicle position (accurate to 10m), driving speed (accurate to 0. 1m/s), driving direction (accurate to 1 degree) and time information (accurate to/kloc)
2. After the vehicle monitoring equipment is installed, it can be turned on for 24 hours. The vehicle information can be transmitted to the management center through the wireless data network and displayed on the electronic map, which is convenient for the administrator of the management center to conduct unified management and scheduling. The management center can order the GPS vehicle terminal to automatically report the position according to the specified requirements. Through the vehicle monitoring function, on the one hand, managers can realize the visual management of vehicle personnel remotely; On the other hand, for the transportation industry, it can provide real-time cargo tracking for shippers and improve the service level of logistics enterprises.
Established in 1998, Shenzhen Sanlian Industrial Co., Ltd. is a high-tech enterprise specialized in the research, development, production and promotion of automobile global positioning system (GPS) supported by Shenzhen Municipal Government and Municipal Science and Technology Bureau. It is a high-quality expert group composed of senior people in the automotive electronics and communication industries. It has ten years of leading technology and experience in the information transmission industry, and has many national invention patents such as mobile cellular positioning and remote control. Sanlian GPS vehicle monitoring and management system is independently developed and produced by Sanlian Company. According to the different needs of various industries, the company has successfully developed solutions such as logistics transport vehicle monitoring management system, dangerous goods transport vehicle monitoring system, long-distance passenger transport scheduling system, credit vehicle monitoring system, taxi management system and so on, which can fully meet the needs of the transport industry, improve transport efficiency and reduce safety accidents. Three national invention patents (patent number: ZL 99120913.3; Patent number: cn1533130a; Patent publicationNo. CN 1538773A) and two patented technologies of utility model ensure the advanced nature, reliability, security, ease of use, expansibility and high cost performance of the system.