Inertial Navigation System Diagram

Inertial navigation is sim ply a form of dead reckoning.

Inertial navigation system diagram. Inertial navigation system ins is a dead reckoning type of navigation system that computes its position based on motion sensors. Most aircraft now fly using triplicate components for safety and reliability. Celestil inertial navigation system 10 sheets sheet 5 filed sept. After alignment an ins receives impulses from motion.

Us army position location and reporting system inertial navigation which relies on knowing your initial position velocity and attitude and thereafter measuring your attitude rates and accelerations. Kvh is a global leader in mobile connectivity and inertial navigation systems enabling people on sea land and air to stay connected remain on course and have the knowledge needed to gain a competitive edge. 1961 l0 sheets sheet 4 oct. Seliger etal 3 214 575.

Inertial guidance system electronic system that continuously monitors the position velocity and acceleration of a vehicle usually a submarine missile or airplane and thus provides navigational data or control without need for communicating with a base station. 5 2 inertial navigation systems ins instrumentation an additional component not directly part of the ins system but complimentary to it and necessary for all aircraft is the navigation computer and display unit. The inertial navigation system the gyro stabilized platform of the ins system also supplies signals to the weapons release computer system and the radar unit pers. A common aircraft fit would include.

Often the inertial sensors are supplemented by a barometric altimeter and. The basic components of an. Celestial inertil navigation system filed sept. The operation of inertial navigation systems ins depends upon newton s laws of classical mechanics.

Celestial inertial navigation system 10 sheets sheet 3 filed sept. 3 ins systems. Take three accelerometers with their sensing axes orthogonal. An inertial navigation system ins is a navigation device that uses a computer motion sensors accelerometers and rotation sensors to continuously calculate by dead reckoning the position the orientation and the velocity direction and speed of movement of a moving object without the need for external references.

C 4455 apq 100 radar antenna control stick used to control the radar antenna direction by the rio and housed in the rear cockpit left side panel. The an ssn 6 utilizes inputs from the inertial navigation system ins an uqn 4 sonar sounding set and em log to provide extremely accurate position latitude and longitude velocities n s e w and vertical ownship heading osh roll pitch depth below keel speed through the water oss own ships distance osd and extremely. Sellger etal 3 214 575.