In traditional vacuum resurgence control process, there are some problems such as insufficient moisture regain, unsatisfactory moisture content absorption and large steam loss. In order to solve these problems, we put forward the vacuum pre-conditioner’s thermodynamic parameter model to control the vacuum...

For the problem of speed control of passive training in lower limb rehabilitation robot, a control strategy based on fuzzy PID is proposed. Firstly, the trajectory curve of the position was derived and the fuzzy controller was designed. The kinematics model and the simulation model of the controlled...

A type of equipment fire control system is the core component of the equipment. Real training is often limited by equipment cost, training site, training weather, personnel quality and so on. This requires pre virtual training before the actual operation. In this control system, how to realize the various...

This paper investigates a class of dual loop networked control system with different sampling rate. Smith predictor is used to eliminate the influence of time delay. However, uncertain time-varying delay and different sampling rate in the actual production process make the system with conventional Smith...

The research on the control model and simulation platform of rotary kiln burning zone temperature is the basis of automatic control and process optimization of cement clinker sintering process. Therefore, based on hybrid system theory, thermal regulation, and least squares method, the control model of...

The traditional brushless DC motor PID Control of double closed loop has a long adjusting time, large overshoot and especially when the motor model parameters have changed , the motor’s control system is unstable. To solve these problems, we propose a speed regulation method based on self-tuning PID...

According to the feature of huge data, massive files and complex handling in massive e-documents archiving, an auto archiving and burning system is developed. The multi-mission parallel mechanism based on multi-thread pipeline would solute the problem of resource competition by taking full advantage...

In adaptive medical ultrasound imaging, the performance of the adaptive beamformer directly depends on the estimation of the spatial characteristic of the noise and interferences. Accurate estimation of the array covariance matrix leads to significant improvement in image quality compared with non-adaptive...

Since the first office automation planning conference was held in 1985. OA has made new changes and developments in the depth and breadth of application contents and IT technology applications and become the indispensable core application system of an organization. This article will use OA system to...

Accurate translation and robust scale estimation are two challenging problems for visual object tracking. Many existing trackers use some feature extraction methods and the exhaustive scale methods to solve above two problems, respectively. This paper continues to discuss above problems in the tracking-by-detection...

The traditional mechanical plating method is not suitable for parts of big bulk and of complex surface. In order to overcome above shortcoming of mechanical plating, a novel wet ultrasonic mechanical plating process was present by integrating the theories of mechanical plating and ultrasonic shot peening....

Mechanical manufacturing technology courses need to master the basic characteristics of a large number of mechanical parts. However, the diversification of parts and the modernization of design are hard to satisfy the growing desire of students. This requires a new method to replace the traditional mold...

The main purpose of this paper is to study the location calibration of 3-PPR high precision robot platform. The conventional precision calibration method has certain limitations, This paper adopts adaptive grid method for machine vision calibration, When the precision requirements are met, the mesh is...

In response to the complex process and the lack of response to capability requirements of operational concept design, this paper proposes a conceptual design method for weapon equipment system-of-systems based on capability requirements. The operational concept design is divided into two parts: “operational...

The foreleg mechanism plays an important role to carry out climbing stairs and crossing obstacles for wheelchair climbing-stairs. Multi-sensors are placed on different site of the foreleg mechanism, and their measurement values timely decide and control the foreleg position and posture change. The driver...