Optimized design, monitoring system development and experiment for a long-belt finger-clip precision corn seed metering device

H Tang, C Xu, Z Wang, Q Wang, J Wang - Frontiers in Plant Science, 2022 - frontiersin.org
To solve multiple problems, such as the poor seeding process stability in the conventional
finger-clip precision corn seed metering device and the inability to monitor the seeding …

Design and Validation of a Variable-Rate Control Metering Mechanism and Smart Monitoring System for a High-Precision Sugarcane Transplanter

AE Elwakeel, YSA Mazrou, AS Eissa, AM Okasha… - Agriculture, 2023 - mdpi.com
The current study aimed to design and test the accuracy of a variable-rate control metering
mechanism (VRCMM) and a remote smart monitoring system (RSMS) for a precision …

A practical approach to comparative design of non-contact sensing techniques for seed flow rate detection

H Karimi, H Navid, B Besharati, H Behfar… - … and electronics in …, 2017 - Elsevier
This study, as a part of a broader research project on development of a seed drill
performance monitoring system, seeks to make a practical approach to comparative design …

Line laser based sensor for real-time seed counting and seed miss detection for precision planter

N Zagainov, N Kostyuchenkov, YX Huang… - Optics & Laser …, 2023 - Elsevier
Modern agriculture is heavily reliant on precision agriculture. To ensure the uniformity of
seeding, inexpensive, and easy-to-use seed counting sensors are required. The information …

Assessing an infrared-based seed drill monitoring system under field operating conditions

H Karimi, H Navid, B Besharati, I Eskandari - Computers and Electronics in …, 2019 - Elsevier
In this study based on the infrared seed sensor developed earlier, a seed drill monitoring
system was designed and constructed. In the proposed monitoring system, seed flow …

Experimental analysis on the variation law of sensor monitoring accuracy under different seeding speed and seeding spacing

C Xie, D Zhang, L Yang, T Cui, T Yu, D Wang… - … and Electronics in …, 2021 - Elsevier
This study is about testing the accuracy of the sensor to monitor the seeding parameters of
the precision metering device under different seeding speeds and seeding spacings. The …

Development of an infrared seed-sensing system to estimate flow rates based on physical properties of seeds

B Besharati, H Navid, H Karimi, H Behfar… - … and Electronics in …, 2019 - Elsevier
Seed drills are usually used for sowing various seeds with different physical properties. It is
important to develop a sensing system for planters capable of measuring the sowing rate of …

Development and experimental analysis of an intelligent sensor for monitoring seed flow rate based on a seed flow reconstruction technique

W Liu, J Hu, X Zhao, H Pan, IA Lakhiar… - Computers and Electronics …, 2019 - Elsevier
In practical grain sowing operation, it is difficult to detect the accurate seed flow rate in large
flow rate condition because the discharged seeds flow in a continuous dense state …

小麦播种量电容法检测系统设计与试验.

陈建国, 李彦明, 覃程锦… - Transactions of the …, 2018 - search.ebscohost.com
为实现小麦播种机播种量的精准检测, 该文基于电容法设计了一套用于小麦播种量检测的系统,
由检测分辨率和排种轮转速与采样频率约束关系确定传感器结构尺寸, 建立了种子数量与电容 …

Design and analysis of a performance monitoring system for a seed metering device based on pulse width recognition

Z Liu, J Xia, M Hu, J Du, C Luo, K Zheng - PloS one, 2021 - journals.plos.org
To realize real-time and accurate performance monitoring of large-and medium-sized seed
metering devices, a performance monitoring system was designed for seed metering …