Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Shuqi SHANG"'
Publikováno v:
Agriculture, Vol 14, Iss 9, p 1551 (2024)
Electric tractors have many advantages, including high torque, excellent controllability, energy efficiency, a simple structure, and an electric interface for expansion. However, a significant limitation lies in their endurance. This study presents t
Externí odkaz:
https://doaj.org/article/17be3d50423e4c5eb2e343c6acc1f8fe
Autor:
Dansong Yue, Shuqi Shang, Kai Feng, Haiqing Wang, Xiaoning He, Zelong Zhao, Ning Zhang, Baiqiang Zuo, Dongwei Wang
Publikováno v:
Agriculture, Vol 13, Iss 9, p 1769 (2023)
Improving the positioning accuracy and stability of a single BDS/INS sensor system in agricultural machinery is important for expanding the application scenarios of agricultural machinery. This paper proposes a navigation and positioning model based
Externí odkaz:
https://doaj.org/article/4d781a5a374344a48afffeb71afed362
Autor:
Zhuang Zhao, Dongwei Wang, Shuqi Shang, Jialin Hou, Xiaoning He, Zenghui Gao, Nan Xu, Zengcun Chang, Peng Guo, Xiaoshuai Zheng
Publikováno v:
Agriculture, Vol 13, Iss 2, p 358 (2023)
Considering the problems of low soil fragmentation rates, high working resistance, and high energy consumption in the harvesting process of Cyperus esculentus in China, a method of Cyperus esculentus harvesting based on counter-rotation digging is pr
Externí odkaz:
https://doaj.org/article/fb9a3ef6d248427a92985d2b446efa40
Autor:
Zhuang Zhao, Xiaoning He, Shuqi Shang, Jialin Hou, Hao Zhu, Haiqing Wang, Yuetao Wang, Dongjie Li, Zengcun Chang, Chao Xia, Dongwei Wang
Publikováno v:
Agriculture, Vol 12, Iss 10, p 1608 (2022)
Currently, the mechanized harvesting method of Cyperus esculentus is mainly based on rotary excavation, but there are problems such as high working resistance, high damage rate, and high buried fruit rate in the working process. This paper focuses on
Externí odkaz:
https://doaj.org/article/3aa2fed8bc1b48eb853abb4e2299b7e6
Publikováno v:
Agriculture, Vol 12, Iss 9, p 1418 (2022)
When peanuts are harvested, the high rate of pod crush and pods leakage are the main problems in the current peanut fruit picking process. Optimized peanut picking rollers help to improve peanut harvesting efficiency. This paper investigates the frui
Externí odkaz:
https://doaj.org/article/7ddb564393d847fa95afb228e43cb9a5
Autor:
Hao Zhu, Dongwei Wang, Xiaoning He, Shuqi Shang, Zhuang Zhao, Haiqing Wang, Ying Tan, Yanxin Shi
Publikováno v:
Machines, Vol 10, Iss 7, p 562 (2022)
Soil blocking and plant entanglement are the main challenges in Cyperus esculentus harvesting and excavating. The structure of the rotary blade is one of the critical factors affecting plant crushing and soil throwing performance. Inspired by the com
Externí odkaz:
https://doaj.org/article/1f347c949b7446eeb649bf9e13da87ed
Publikováno v:
Agriculture, Vol 12, Iss 7, p 931 (2022)
Traditional plant disease diagnosis methods are mostly based on expert diagnosis, which easily leads to the backwardness of crop disease control and field management. In this paper, to improve the speed and accuracy of disease classification, a plant
Externí odkaz:
https://doaj.org/article/c5420869b0dd4805947ee583531fe7c5
Autor:
Hao Zhu, Xiaoning He, Shuqi Shang, Zhuang Zhao, Haiqing Wang, Ying Tan, Chengpeng Li, Dongwei Wang
Publikováno v:
Agriculture, Vol 12, Iss 6, p 862 (2022)
Severe plant entanglement and high power consumption are the main problems of the up-cut rotary blade during Cyperus esculentus harvesting. Optimization of the rotary blade edge can enhance the soil-cutting and plant-crushing performance. In this stu
Externí odkaz:
https://doaj.org/article/77f7c7b3dbbb4485874990187799ce4c
Publikováno v:
Agriculture, Vol 12, Iss 2, p 282 (2022)
In this paper, an adaptive header height control system is designed. Through the influence of the natural frequency, ωn, and damping ratio, ζ, on the system’s dynamic index, the optimal hydraulic cylinder parameters are determined comprehensively
Externí odkaz:
https://doaj.org/article/fa65559de8eb4c00a7ead0232312b4cb
Publikováno v:
Agriculture, Vol 11, Iss 9, p 904 (2021)
In order to solve the problems of easy-to-break kernels and substantial harvest losses during kernel harvesting in breeding trials plot of corn, an ear-picking device and a threshing device of corn plot kernel harvester has been optimized. To automat
Externí odkaz:
https://doaj.org/article/4e7afdc034944be28e687821d378d7a6