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| Taghinezhad, Javad; Alimardani, Reza; Jafary, Ali. |
| A capacitive sensor method for measuring billet spacing uniformity with sugarcane (Saccharum officinarm L.) billet planter is investigated in this paper. Therefore, an electronic device based on capacitive sensor was designed and developed to predict the planting spacing of sugarcane billets. It consisted of four components: a rectangular parallel plate capacitor, electronic circuitry, microcontroller, and display unit. Accordingly, a prototype of the precision metering device for sugarcane billets was developed. After calibrating the monitoring system, the results were verified with calibrated curve by means of linear regression and paired T-test. The performance of the device, including quality of feed index (QFI), multiple index and miss index was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capacitive system; Sugarcane; Compare monitoring; Performance indices; Precision planting. |
| Ano: 2013 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2576 |
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| taghizadeh tameh, jalil; Jafary, Ali; mousazadeh, hossein; tarabi, nazilla. |
| Organic manures play an important role in improvement of soil fertility, increase of crop yield and quality. Among these, the use of advantages of manures depends on method of spreading. Unsuitable method in spreading manure caused decreased crop production. Therefore in this study, a novel helical manure distributer machine was developed that capable to speared manure with maximum distribution width at different moisture of manure. The machine performance was modeled as well. This machine consisted of two screw conveyors (auger) on the bottom of hopper, grips, two drums, meshing plate and other component. Effect of speed of drum and mass of particle of manure on distribution width were considered. The power requirement of auger was calculated in different... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Auger; Manure; Distribution width; Performance modeling. |
| Ano: 2015 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3190 |
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