MOTION PATH CORRECTION FOR GLIDING UNDERWATER RESEARCH PROBES 

Starkov Evgeny Gennadyevich, Postgraduate student, Samara State Technical University, Starkov Evgenij@yandex.ru
Kulikovsky Konstantin Longinovich, Doctor of engineering sciences, professor, sub-department of information measuring technology, Samara State Technical University, Starkov-Evgenij@yandex.ru 

681.518.3

The article offers a correction of a real trajectory of movement of the planning probe, allowing the probe to move with a deviation from the set trajectory which doesn’t exceed the desired value. For this purpose the authors have investigated errors of planning probe current coordinates definition by the measuring block of information-measuring and control system. The article also analyses the control errors leading to deviation of a real trajectory of movement from the set trajectory. The authors have developed a set of requirements for instrumental errors of measuring gauges, allowing to define coordinates of a probe with demanded accuracy. 

planning probe, accuracy, correction, movement trajectory, informationmeasuring and control system, mathematical model of movement.