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In our previous work, we developed an automated wheel loading system for the trim-and-final assembly in automotive manufacturing. Since the actual system is difficult to set up to evaluate the performance of a wheel loading system, a simulation package should be available to estimate the performance of the system with a chosen robot. This paper presents a method to analyze the performance of a wheel...
In this paper, aim at the characteristics of multi-objective multi-constrained and difficult to solve of the three-dimensional container-packing problem, we propose to solve the problem with improved differential evolution (IDE) algorithm. By overloading the evolutionary operation of differential evolution algorithm that we can deal with discrete optimization problems effectively. Define the adaptive...
Given the full consideration of the characteristics of the three-dimensional container-packing problem in this paper, we build a multi-constrained and multi-objective mathematical model, with the constrains of safety and carrying capacity, under the objectives of packing maximum weight of the goods, as well as having the highest stability. Solving the model with Discrete Particle Swarm Optimization...
Based on backstepping control laws, a method of separating the coupling variables is proposed, and the decoupling control strategy is developed for passive force control system. The coupling mathematic model of passive force control system is built first. Then using the developed method, the coupling relation of the system is moved to the initial input of each subsystem step by step, then gets the...
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