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作品数:101被引量:150H指数:6
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相关领域:农业科学更多>>
相关作者:徐杰王志国陈远玲付玉林程志青更多>>
相关机构:广西大学中国农业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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Development of a crawler chassis attitude adjustment device for a selfpropelled maize harvester and experiment of fuselage leveling
《International Journal of Agricultural and Biological Engineering》2024年第6期111-120,共10页Hewen Tan Gang Wang Shuhui Zhou Honglei Jia Zhaobo Zou Minghao Qu 
financially supported by the National Key R&D Program of China(Grant No.2022YFD1500701);the Jilin Science and Technology Development Plan(Grant Nos.20210202019NC,20220203081SF).
Self-propelled maize harvesters are prone to overturning when operating on sloping ground.Solving this problem presents a major technical challenge for researchers.Existing undercarriage leveling technologies are most...
关键词:crawler harvesters adjustment mechanism leveling control systems vectors method 
A high-performance hybrid wind energy harvester based on a bidirectional acceleration structure
《Science China(Technological Sciences)》2024年第12期3766-3776,共11页HU DongXu QIAN Shuo HOU XiaoJuan DUAN ZhiGang NIU LiXin WU Hui LIU JianJun ZHANG Jie GENG WenPing MU JiLiang HE Jian CHOU XiuJian 
supported by the National Natural Science Foundation of China(Grant Nos.62171414,52175554,52205608,and U2341210);the Fundamental Research Program of Shanxi Province(Grant Nos.20210302123059 and 20210302124610);Hebei Province Central Guiding Local Science and Technology Development Fund Project(Grant No.236Z4901G);the National Defense Fundamental Research Project。
Given the intensifying scarcity of non-renewable energy sources,wind power is garnering importance across various fields.However,the prevalent wind power generation technologies have different problems,such as small o...
关键词:wind energy harvesting bidirectional acceleration structure hybrid generator wind speed detection 
A machine learning-guided design and manufacturing of wearable nanofibrous acoustic energy harvesters
《Nano Research》2024年第10期9181-9192,共12页Negar Hosseinzadeh Kouchehbaghi Maryam Yousefzadeh Aliakbar Gharehaghaji Safoora Khosravi Danial Khorsandi Reihaneh Haghniaz Ke Cao Mehmet R.Dokmeci Mohammad Rostami Ali Khademhosseini Yangzhi Zhu 
supported by Amirkabir University of Technology and the Terasaki Institute for Biomedical Innovation;supported by the U.S.DOE,Office of Science,Basic Energy Sciences,Materials Sciences and Engineering Division.
Nanofibrous acoustic energy harvesters(NAEHs)have emerged as promising wearable platforms for efficient noise-to-electricity conversion in distributed power energy systems and wearable sound amplifiers for assistive l...
关键词:wearable electronics acoustic energy harvester machine learning piezoelectric nanogenerator electrospun nanofiber 
Design and optimization of torsion harvester of Lycium barbarum L.
《International Journal of Agricultural and Biological Engineering》2024年第4期109-115,共7页Qingyu Chen Shixia Zhang Naishuo Wei Puhang Li Guangrui Hu Jun Chen Yu Chen 
supported by the National Natural Science Foundation of China(Grant No.32272001);Key Research and Development Program of Ningxia Hui Autonomous Region(Grant No.2022BBF01002).
The production of Lycium barbarum L.is a labor-intensive industry.Multiple manual harvests are required during the harvesting season,which contributes to the high harvesting costs.The cultivation conditions of L.barba...
关键词:L.barbarum vibrating TORSION response surface method parameters optimization ADAMS RSM 
A soft-contact hybrid electromagnetic–triboelectric nanogenerator for self-powered water splitting towards hydrogen production
《Nano Research》2024年第7期6567-6574,共8页Fuxue Ma Yingjie Wu Shuge Dai Pei Lin Junlu Sun Lin Dong 
supported by the National Natural Science Foundation of China(No.21805247).
The effective acquisition of hydrogen energy from the ocean offers a promising sustainable solution for increasing global energy shortage.Herein,a self-powered high-efficient hydrogen generation system is proposed by ...
关键词:wind energy harvester hybrid nanogenerator energy conversion and management hydrogen energy production 
Frequency-Self-Adaptive Radio Frequency Power Harvester Enabled by Shape-Reconfigurable Liquid Metal
《Electromagnetic Science》2024年第2期91-103,共13页Cheng Zhang Yuchao Wang Zebin Zhu Hai Lin Kun Wang Xintong Shi Yi Du Chaoyun Song Long Ren Qiang Cheng 
This work was supported in part by the National Natural Science Foundation of China(Grant No.62101394);the National Science Fund for Distinguished Young Scholars(Grant No.62225108);the Foundation from Guangxi Key Laboratory of Optoelectronic Information Processing(Grant No.GD21203);the Beijing Nova Program(Grant No.2304842874).
Radio frequency(RF)energy harvester as an efficient tool for capturing and converting the flourishing ambient RF energy provides a promising solution for long-term powering the wireless sensor networks and the Interne...
关键词:Liquid metal Radio FREQUENCY POWER HARVESTING Frequency-self-adaptive Broadband RECTIFICATION 
Design and parameters optimization of the curved sieve for an air suction jujube harvester
《International Journal of Agricultural and Biological Engineering》2024年第2期132-139,共8页Shenghe Bai Yanwei Yuan Kang Niu Liming Zhou Bo Zhao Liguo Wei Lijing Liu Xuejun Zhang 
financially supported by the Scientific Research Project of Chongqing Ecological Environment Bureau(Grant No.2023-002).
In order to improve the screening performance and cleaning effect of the jujube harvesting machinery cleaning device,a vibrating curved screen device was designed in this study.By analyzing the structure mechanism of ...
关键词:jujube harvesting cleaning device curved sieve sieve structure conveying pipe mathematical model 
Flexible multilayer MEMS coils and their application in energy harvesters被引量:2
《Science China(Technological Sciences)》2024年第4期1282-1293,共12页ZHANG Jie HOU XiaoJuan QIAN Shuo BI XiaoXue HU DongXu LIU JianJun GENG WenPing MU JiLiang HE Jian CHOU XiuJian 
supported by the National Key R&D Program of China(Grant No.2019YFE0120300);the National Natural Science Foundation of China(Grant Nos.62171414,52175554,&52205608);the Fundamental Research Program of Shanxi Province(Grant Nos.20210302123059 and 20210302124610)。
Electromagnetic vibration energy harvesters are promising for the power supply of wireless sensor nodes,small electronic devices,and wearable electronics.Conventional electromagnetic harvesters usually increase output...
关键词:electromagnetic harvester mechanical energy harvesting multilayer MEMS coils magnetic levitation overall space magnetic field flexible planar coils 
Design and experiment analysis of the small maize harvester with attitude adjustment in the hilly and mountainous areas of China
《International Journal of Agricultural and Biological Engineering》2024年第1期118-127,共10页Meizhou Chen Guangfei Xu Yuanzhen Wei Yinping Zhang Peisong Diao Huanxiao Pang 
the Shandong Provincial Natural Science Foundation(Grant No.ZR2023QE091);the Shandong Province Agricultural Machinery R&D Manufacturing Promotion and Application Integration Project(Grant No.NJYTHSD-202318).
To solve the problem of small planting plots and large sloping land for mechanized maize harvesting in China hilly and mountainous areas,a small maize harvester with attitude adjustment was designed to realize maize s...
关键词:MAIZE HARVESTER hilly and mountains areas attitude adjustment anti rollover structure 
Design and test of the key components for a combing-type tobacco harvester
《International Journal of Agricultural and Biological Engineering》2024年第1期145-153,共9页Chaoran Sun Shaohui Tan Songling Sun Mingtao Xiao Limei Chen Wenke Ai Zhihua Qiu Ping Jiang Yang He 
the National Key R&D Plan(Grant No.2022YDF2002001);the Postgraduate Scientific Research Innovation Project of Hunan Province(Grant No.QL20220166);Science and Technology Project of China Tobacco Corporation Hunan Company(Grant No.HN2021KJ06).
In response to the problems of low efficiency,high labor intensity,and low mechanization in manual tobacco harvesting,a comb-off tobacco picking device for southern hilly tobacco areas was designed following the agron...
关键词:harvesting machinery leaf tobacco combing-type tiered harvest synchronizing mechanism 
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