Pendulation reduction on ship-mounted container crane via T-S fuzzy model

Jang, Jae Hoon; Kwon, Sung-Ha; Jeung, Eun Tae

doi:10.1007/s11771-012-0986-5

Cited by 18 publications

(7 citation statements)

References 15 publications

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“…For mathematical modelling, the assumption of ideal machine is used. Therefore, the effects of notches on stress distribution could be neglected in the governing equations [6][7][8]. The force is shown in Fig.…”

Section: Model Calculation Of Anti-swing Armmentioning

confidence: 99%

The Speed Control of Constant Tension Motor of Marine Crane

Chen

et al. 2016

MATEC Web Conf.

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Abstract. This article describes the working principle of the marine beacon crane hanging disc mechanical anti-sway device, and establish mathematical model on the rope controlling hanging disc of mechanical anti-sway device; Through matlab simulation analysis, this article obtains the relation curve between the velocity of traction rope of hanging disc and output frequency of the crane motor, combining rotary crane scaled model, this article carries out anti-sway experiment for the rotary crane to examine the crane's anti-sway effects.

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Section: Model Calculation Of Anti-swing Armmentioning

confidence: 99%

The Speed Control of Constant Tension Motor of Marine Crane

Chen

et al. 2016

MATEC Web Conf.

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“…The inertial measurement unit IMU, gyroscope and GPS are used to measure the movement of the ship [5] . The dynamic model of the container crane is established by JANG [6] , and the T-S fuzzy control method is adopted to control the swing of the crane. Ismail [7] establishes a three egree freedom model of the shipboard rotary crane is established.…”

Section: Introductionmentioning

confidence: 99%

Modeling and kinematic simulation of the telescopic sleeve anti-swing device based on Adams depend on crane rotating

Han¹,

Chen²,

Li³

et al. 2016

Proceedings of the 2016 4th International Conference on Mechanical Materials and Manufacturing Engineering

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“…And nonlinear response of ship was determined in the frequency domain (Surendran et al, 2005). Jang had derived the nonlinear dynamics of ship-mounted crane in order to reduce payload pendulation of the ship-mounted crane and a control method using T-S fuzzy model was proposed (Jang et al, 2012). Legnani et al (1996a;1996b) have presented a new approach to the kinematic and dynamic analysis of rigid body systems in the form of a consistent method employing 4×4 matrices (Legnani et al, 1996a;1996b).…”

Section: Introductionmentioning

confidence: 99%

Numerical simulation of the spreading dynamic responses of the multibody system with a floating base

Jiang

Shao

2015

J. Marine. Sci. Appl.

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To simulate the dynamic responses of the multibody system with a floating base when the upper parts spread with a certain sequence and relative speed, the homogeneous matrix method is employed to model and simulate a four-body system with a floating base and the motions are analyzed when the upper parts are spread sequentially or synchronously. The rolling, swaying and heaving temporal variations are obtained when the multibody system is under the conditions of the static water along with the wave loads and the mean wind loads or the single pulse wind loads, respectively. The moment variations of each joint under the single pulse wind load are also gained. The numerical results showed that the swaying of the floating base is almost not influenced by the spreading time or form when the upper parts spread sequentially or synchronously, while the rolling and the heaving mainly depend on the spreading time and forms. The swaying and heaving motions are influenced significantly by the mean wind loads. The single pulse wind load also has influences on the dynamic responses. The torque of joint 3 and joint 4 in the single pulse wind environment may be twice that in the windless environment when the system spreads with 60 s duration.

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Pendulation reduction on ship-mounted container crane via T-S fuzzy model

Cited by 18 publications

References 15 publications

The Speed Control of Constant Tension Motor of Marine Crane

The Speed Control of Constant Tension Motor of Marine Crane

Modeling and kinematic simulation of the telescopic sleeve anti-swing device based on Adams depend on crane rotating

Numerical simulation of the spreading dynamic responses of the multibody system with a floating base

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