文献类型: 外文期刊
作者: Feng, Qingchun 1 ; Chen, Jian 2 ; Zhang, Man 1 ; Wang, Xiu 1 ;
作者机构: 1.Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
2.China Agr Univ, Beijing 100085, Peoples R China
期刊名称:2019 WORLD ROBOT CONFERENCE SYMPOSIUM ON ADVANCED ROBOTICS AND AUTOMATION (WRC SARA 2019)
ISSN:
年卷期: 2019 年
页码:
收录情况: SCI
摘要: Aiming at the practical need of automatic harvesting for fresh fruit, a new harvesting robot system was designed for strawberry cultivated on table-top in China, and its working principle and key components were introduced in detail. It can automatically walk along rows of strawberries, identify and locate ripe strawberries, grasp and cut strawberry stalks. Finally, the field test and performance evaluation of the harvesting robot prototype were carried out. Although successfully harvesting a fruit averagely need attempt 1.23 times, the results showed 84% of the mature fruits for test were successfully harvested. The average harvesting time on one fruit including failed and successful harvesting cycles was 10.92 sec and the average time for successfully harvesting one fruit was 10.7 sec. And a single harvesting cycle cost 8 sec, including 4 sec for visually locating with distant and close combined views.
- 相关文献
作者其他论文 更多>>
-
A collaborative scheduling and planning method for multiple machines in harvesting and transportation operations-Part I: Harvester task allocation and sequence optimization
作者:Wang, Ning;Li, Shunda;Han, Yuxiao;Zhang, Man;Li, Han;Wang, Ning;Xiao, Jianxing;Wang, Tianhai;Zhang, Man;Wang, Hao;Wang, Hao
关键词:Agricultural machine; Collaborative scheduling; Scheduling model; Electronic map; Path planning
-
Boosting Cost-Efficiency in Robotics: A Distributed Computing Approach for Harvesting Robots
作者:Xie, Feng;Xie, Feng;Li, Tao;Feng, Qingchun;Li, Tao;Feng, Qingchun;Chen, Liping;Zhao, Chunjiang;Zhao, Hui
关键词:5G network; computation allocation; edge computing; harvesting robot; visual system
-
Hybrid path planning methods for complete coverage in harvesting operation scenarios
作者:Wang, Ning;Jin, Zhiwen;Zhang, Zhao;Zhang, Man;Li, Han;Wang, Ning;Jin, Zhiwen;Wang, Tianhai;Xiao, Jianxing;Zhang, Man;Wang, Hao;Wang, Hao
关键词:Agricultural machinery; Complete coverage path planning; Minimum row spacing; Corner turning path model; Electronic map
-
Achieving optimal cutting results for melon rootstock: Precision linear cutting and parameter simulation optimization
作者:Chen, Shan;Feng, Qingchun;Li, Tao;Jiang, Kai;Zhao, Chunjiang;Chen, Shan;Feng, Qingchun;Kan, Za;Meng, Hewei;Zhao, Chunjiang;Zhang, Qian;Jia, Zhiwei;Zhao, Chunjiang;Li, Tao;Jiang, Kai
关键词:Grafting robot; Rootstock cutting; EDEM; Cutting model; Response surface test; Parameter optimization
-
Dynamic Task Planning for Multi-Arm Harvesting Robots Under Multiple Constraints Using Deep Reinforcement Learning
作者:Xie, Feng;Xie, Feng;Guo, Zhengwei;Li, Tao;Feng, Qingchun;Guo, Zhengwei;Zhao, Chunjiang;Li, Tao
关键词:multi-arm harvesting robots; target planning; multiple constraints; deep reinforcement learning
-
Non-Contact Detection of Wine Grape Load Volume in Hopper During Mechanical Harvesting
作者:Liu, Haowei;Zhai, Changyuan;Liu, Haowei;Wang, Xiu;Song, Jian;Chen, Mingzhou;Li, Cuiling;Wang, Xiu;Zhai, Changyuan;Song, Jian
关键词:wine grapes; ultrasonic sensors; load detection; regression model
-
Numerical simulation and optimization design of a novel longitudinal-flow online fertilizer mixing device
作者:Zheng, Kang;Gao, Yuanyuan;Wang, Jiakai;Chen, Liping;Zheng, Kang;Wang, Xiu;Song, Senlin;Zhai, Changyuan;Yang, Shuo
关键词:Multi-element fertilizer mixing; Blending blade design; Longitudinal-flow structure; Discrete element method; Mixing index



