The aim of this paper is to design a fuzzy motion control algorithm for developed monocular vision system based on cooperative transportation two humanoid robots. strategies the cooperation contain three stages, including object searching, walking toward transported object, and cooperatively moving object. To have different speeds, gait step size was pre-planned as modes, i.e., one gaits select...

Abstract Hyperproperties are properties of computational systems that require more than one trace to evaluate, e.g., many information-flow security and concurrency requirements. Where a property defines set traces, hyperproperty sets traces. The temporal logics HyperLTL HyperCTL* have been proposed express hyperproperties. However, their semantics synchronous in the sense all traces proceed at ...

The generalized predictive control (GPC-MPC) algorithm adopts an optimal strategy, which requires online matrix inversion operation and is difficult to be applied real-time systems. Therefore, the permanent magnet synchronous motor (PMSM) drive experiments, using GPC-MPC with constraints, are primarily performed in a simulation environment. This paper proposes new its circuit design method comp...

In this paper, we propose a new optimized PID controller to stabilize the synchronous machine connected to an infinite bus. The model for the synchronous machine is 4-ordered linear Philips-Heffron synchronous machine. In this research, the parameters of the PID controller are optimally achieved by minimizing a definite fitness function to removes the unstable Eigen-value to the left side of im...

This paper presents the application of radial basis neural networks to the development of a novel method for the condition monitoring and fault diagnosis of synchronous generators. In the proposed scheme, flux linkage analysis is used to reach a decision. Probabilistic neural network (PNN) and discrete wavelet transform (DWT) are used in design of fault diagnosis system. PNN as main part of thi...

This paper describes our current study in the development of a collaborative design environment which considers Information and Communication Technology (ICT) and architectural space. Our study group has been developing a computerized prototype environment for collaboration, which attempts to support a synchronous design collaboration in a face-to-face meeting at a local site and also in a cont...

Wind is an inexhaustible source of energy so that the use wind change systems will have a positive impact on environment. Sultan Turbine vertical axis turbine called Vertical Axis (VAWT). Synchronous generator machine converts mechanical into electrical energy. Permanent magnet synchronous (PMSG) uses permanent magnets to generate air gap field instead using electromagnet. The purpose this stud...

Background: Potato virus X has been developed into an expression vector for plants. It is widely used to express foreign genes. In molecular manipulation, the foreign genes need to be sub-cloned into the vector. The constructed plasmid needs to be amplified. Usually, during amplification stage, the foreign genes are not expressed. However, if the foreign gene is expressed, the construction work...

Abstract Utilizing shaft-speed information to analyse vibration signals is an important method for fault diagnosis and condition monitoring of rotating machineries, especially those running at variable speeds. However, in many cases, not always available, a variety reasons. Fortunately, most the measurements, embedded response different forms, such as format fundamental shaft-rotation-frequency...

background: patients which have diagnosed with a cancer, have a life time risk for developing another de novo malignancy depending on various inherited, environmental and iatrogenic risk factors. cancer victims could survive longer due to settling treatment modalities, and then would likely develop a new metachronous malignancy. this article aims to report our observed trend of increasing, in p...