Systems and methods for positioning a hoist and hook
Systems and methods for operating a hoist and hook assembly may determine a position of a target using a position sensor. A hook assembly may be positioned in response to the position of the target as detected by the position sensor. Positioning the hook assembly may include articulating a boom coupled to a hoist, using one or more local thrust sources on the hook assembly, and/or moving an airframe relative to the position of the target.
1. A hoist and hook system, comprising:
a hoist;
a cable coupled to the hoist;
a hook assembly coupled to the cable;
a position sensor disposed on one of the hoist or the hook assembly and configured to detect a position of a target, located remote from the position sensor, relative to at least one of the hoist or the hook assembly; and
a compass disposed on the hook assembly and configured to determine an orientation of the hook assembly relative to the hoist.
2. The hoist and hook system of claim 1 , further comprising a communication device in electronic communication with the position sensor.
3. The hoist and hook system of claim 1 , further comprising a boom coupled to the hoist, wherein the boom is configured to articulate in response to the position of the target.
4. The hoist and hook system of claim 1 , further comprising a local thrust source coupled to the hook assembly.
5. The hoist and hook system of claim 1 , further comprising an airframe coupled to at least one of the hoist or a boom coupled to the hoist, wherein the airframe is configured to reposition in response to the position of the target.
6. The hoist and hook system of claim 1 , further comprising a tracking system in communication with the position sensor, wherein the tracking system is configured to calculate a relative position of the target and at least one of the hoist and the hook assembly.