Auto-cruising control device
Technical field:
The utility model relates to a kind of automatic cruise control device, in particular a kind of auto-cruising control device based on GPS navigation.
Background technology:
CCS cruise control system English is abbreviated as CCS for CRUISE CONTROL SYSTEM--.The mobile devices that cruise, speeds control (Speed Control) system, automatic Pilot (AutoDrive) system etc. are generally also called according to its feature CCS cruise control system.Along with the economic development of China, all trades and professions industrialization is constantly strengthened, and traditional auto-cruising control device is not meeting Production requirement.
1, traditional auto-cruising control device great majority adopt fixed speed control pattern, do not accelerate function; 2, traditional auto-cruising control device is mainly used in automobile brake aspect, and mode is simple, and technology is single, and field of application is narrow;
Utility model content:
The utility model is exactly for the problems referred to above, provides a kind of auto-cruising control device based on GPS navigation, and solving traditional auto-cruising control device cannot speed change, the problem that field of application is narrow.
The utility model is achieved through the following technical solutions, the utility model comprises GPS/BD2 receiver module, vehicle-mounted pick-up head module, vehicle-mounted computer module and control unit module, signal processor, graphic display processor, integrated display system are arranged in vehicle-mounted computer module, vehicle-mounted computer module is connected with GPS/BD2 receiver module, vehicle-mounted pick-up head module, control unit module respectively, and throttle actuating unit, brake actuator, ACC controller, speed/acceleration sensor setting are in control unit module.Described GPS/BD2 receiver module, vehicle-mounted pick-up head module are for gathering the mobile data of vehicle, the position signal that vehicle is sent by GPS/BD2 receiver module reception big-dipper satellite, described vehicle-mounted computer module is used for treatment and analysis vehicle mobile data, and vehicle braking instruction is sent to control unit module, vehicle-mounted camera gathers the real time data that vehicle runs, the two is by the data that receive and Signal transmissions to vehicle-mounted computer module, and described control unit module is for driving the operation of vehicle.Vehicle-mounted computer module uses the real time data of the signal processor treatment and analysis vehicle be located at wherein, and control unit module is sent to the braking instruction of vehicle, control unit module, according to braking instruction, selects throttle actuating unit and brake actuator to drive the operation of vehicle.
The beneficial effects of the utility model:
The utility model has the following advantages compared to existing technology: the utility model adopts advanced GPS position fixing system, and cruising manner that can be correct according to geographical environment different choice, has speed regulation function, the running velocity of conservative control vehicle.And in receiver, generalized information system is installed, auto-cruising control can be carried out in larger geographical space, be widely used in precision agriculture and water resource environment monitoring aspect.Change the problem that prior art field of application is narrow.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation
Detailed description of the invention:
Known with reference to figure 1, the utility model comprises GPS/BD2 receiver module, vehicle-mounted pick-up head module, vehicle-mounted computer module and control unit module, signal processor, graphic display processor, integrated display system is arranged in vehicle-mounted computer module, vehicle-mounted computer module respectively with GPS/BD2 receiver module, vehicle-mounted pick-up head module, control unit module is connected, throttle actuating unit, brake actuator, ACC controller, speed/acceleration sensor setting is in control unit module, described GPS/BD2 receiver module, vehicle-mounted pick-up head module is for gathering the mobile data of vehicle, the position signal that vehicle is sent by GPS/BD2 receiver module reception big-dipper satellite, described vehicle-mounted computer module is used for treatment and analysis vehicle mobile data, and sends vehicle braking instruction to control unit module.
The position signal that vehicle is sent by GPS/BD2 receiver module reception big-dipper satellite, vehicle-mounted camera gathers the real time data that vehicle runs, the data received and collect are transferred to vehicle-mounted computer module by the two, vehicle-mounted computer module uses the real time data of the signal processor treatment and analysis vehicle be located at wherein, and control unit module is sent to the braking instruction of vehicle, control unit module is according to braking instruction, select throttle actuating unit and brake actuator to drive the operation of vehicle, realize auto-cruising control function.