Abstract
Cranes are used extensively in many industries throughout the world. These cranes operate in a wide array of environments, including some that are hazardous to humans. The vast majority of cranes are directly controlled by human operators. However, in some cases, it is necessary to remove the human operator from hazardous operating conditions, creating a crane that must be remotely operated. This, however, introduces additional challenges for the operator. The operator must now control the oscillatory payload while suffering from decreased perception of the environment and the potential time delays caused by remote operation. A number of studies of crane operator performance with varying time delays are presented here. The compiled results show that the type of crane control and duration of the communication delay directly influence task completion time and difficulty. Input shaping control is shown to improve completion times over a large range of operating conditions and communication time delays.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
