Pilotless vehicle path planning and controlling system and method
An unmanned vehicle and path planning technology, applied in two-dimensional position/fairway control, road network navigator and other directions, can solve the problem of inability to carry out large-scale transportation, insufficient local path planning ability, and limited number of people carrying at the same time. problems, to achieve the effect of improving user experience, improving riding experience, reducing time and economic losses
An unmanned vehicle and path planning technology, applied in two-dimensional position/fairway control, road network navigator and other directions, can solve the problem of inability to carry out large-scale transportation, insufficient local path planning ability, and limited number of people carrying at the same time. problems, to achieve the effect of improving user experience, improving riding experience, reducing time and economic losses
CN109945882AActive Publication Date: 2019-06-28SHANGHAI JIAO TONG UNIV
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[0067] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0068] like figure 1 and figure 2 As shown, the embodiment of the present invention provides a path planning and control system for unmanned vehicles, including: a travel information acquisition module, a general control module, a path planning module, a communication module, and a positioning control module; wherein:
[0069] The itinerary information acquisition module acquires the starting point and end point information of the itinerary as the input information of the system, specifically th...
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The invention provides a pilotless vehicle path planning and controlling system, the pilotless vehicle path planning and controlling system comprises a route information acquiring module for acquiringinformation of a starting point and a terminal point of a route, a master control module for generating a path of a pilotless vehicle through a path planning module and transmitting the path to a locating control module through a communication module, the locating control module for controlling the driving of the pilotless vehicle, locating the running pilotless vehicle and feeding back a locating result and the vehicle driving state to the master control module through the communication module, so that the pilotless vehicle drives automatically according to the path generated by the path planning module. Meanwhile, a path planning and controlling method is provided. The pilotless vehicle path planning and controlling system can respond to the operation demand of the pilotless vehicle onany site. The driving path of the pilotless vehicle is designed and the pilotless vehicle is efficiently operated through inputted locating coordinates of the starting point and the terminal point. The operation efficiency of the pilotless vehicle is greatly improved, the comfort level of the user is improved, and the labor cost is reduced.
Description
technical field [0001] The present invention relates to the technical field of unmanned driving, in particular to a system and method for path planning and control of unmanned vehicles. Background technique [0002] With the development of the times and the popularization of automobiles and electric vehicles, more and more people use cars to travel. However, due to the unevenness of the driver's driving level and the wide variety of driving conditions, the accidents caused by the driver's operation problems And the number of casualties is shocking. With the rapid development of the field of artificial intelligence in recent years, the use of artificial intelligence for unmanned driving of vehicles has become a hot research field, and research projects and results related to unmanned driving continue to emerge. The current unmanned vehicle research focuses on the perception, path planning, decision-making and control of a single unmanned vehicle with multi-sensor fusion, whi...
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Patent Timeline
28 Jun 2019
Publication
CN109945882A
- IPC
- G01C21/34; G01C21/32; G05D1/02
- Inventors
- 杨明; 郝继伟