Brovarets O. Ground of parameters of the field informative machine for monitoring of the state of agricultural lands

The dissertation is devoted to the rise of efficiency of monitoring of the state of agricultural lands for technologies of exact agriculture by the use of the system of technical sight, which is set on a mobile vehicle transport. It is set that the proper efficiency of monitoring with the help of such a system is possible to achieve by providing requirements to the parameters of mechanical vibration in the place of its arrangement. The mathematical model of dynamics of functioning of the field informative machine (FIM) which takes into account its mechanic and construction parameters and modes of functioning is developed. This model allows to estimate the influence and expedience of the use of resilient and damper elements of machine suspension for providing requirements to mechanical vibrations. Conformities to the law of change of mechanical vibrations FIM are set in the place of arrangement of the system of technical sight depending on its mechanic and construction parameters and modes of functioning. Construction FIM is created and its experimental researches with grounded mechanic and construction parameters and modes of functioning are carried out. Work of the offered construction of machine is tested with the system of technical sight and high efficiency of its use is set for monitoring of the state of agricultural lands. Recommendations are developed in relation to creation of FIM, which include the method of computations of basic mechanic and construction parameters and modes of functioning.