کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8055150 | 1519516 | 2016 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Precision of tractor operations with soil cultivation implements using manual and automatic steering modes
ترجمه فارسی عنوان
دقیق عملیات تراکتور با استفاده از خاک کشت با استفاده از حالت های دستی و اتوماتیک فرمان
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کلمات کلیدی
دقت کار، فرمان اتوماتیک، جیپیاس، همپوشانی اتلاف
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
چکیده انگلیسی
The influence of satellite guidance on the operating precision of a John Deere 7230R tractor with a Väderstad Carrier 350 soil cultivation multi-implement was evaluated. The tractor-implement unit was operated in three steering modes: conventional when the tractor was operated manually and two steering modes, one which relied on satellite navigation with free access to the SF1 correction signal and one using paid subscription for the SF2 correction signal. The automatic steering system consisted of John Deere AutoTrac parallel tracking, StarFire 3000 antenna and GreenStar 3 CommandCenter display. In each mode, operating precision was tested at three travel speeds: 3, 6 and 12 km hâ1. The experiment was carried out in 2013, on a farm in the region of Mazowsze, Poland, on a experimental plot with a surface area of 1.5 ha. Operating precision was analysed based on the combined operating width of two adjacent passes. Deviations from the optimal in-field operating routes, overlapped area (overlaps) and missed area (omissions) were determined.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biosystems Engineering - Volume 145, May 2016, Pages 22-28
Journal: Biosystems Engineering - Volume 145, May 2016, Pages 22-28
نویسندگان
Adam J. LipiÅski, Piotr Markowski, Seweryn LipiÅski, PaweÅ Pyra,