Design of SCR Control Software Based on Dual-Core Processor

2013 ◽  
Vol 457-458 ◽  
pp. 1130-1133
Author(s):  
Jie Hui Li ◽  
Qing Yu ◽  
Lu Yun Zhang ◽  
Tie Nan Huang
Keyword(s):  
Real Time ◽  
Real Time Control ◽  
Control Software ◽  
Time Control ◽  
Injection Quantity ◽  
Injection Frequency ◽  
Host Processor ◽  
The Stability ◽  
Scr System ◽  
Dual Core

This paper introduces the control software of SCR system based on the dual-core processor S12XEP100. By the reasonable coordination between the host processor and the coprocessor XGATE, the SCR control system satisfies the increasing demands for real-time. Control performance tests show that the control software of SCR system meets the basic control requirements, also improves the real-time performance of programs effectively, such as urea injection frequency, urea injection quantity and the stability of common rail pipe pressure.

The Design of Real-Time Control System Based on Single-Inverted Pendulum

2013 ◽  
Vol 850-851 ◽  
pp. 553-556
Author(s):  
Qun Yong Ou
Keyword(s):  
Control System ◽  
Control Problem ◽  
Real Time ◽  
Linear Model ◽  
Inverted Pendulum ◽  
Control Algorithms ◽  
Control Board ◽  
Real Time Control ◽  
Control Software ◽  
Time Control

An inverted pendulum is a classic control problem and is widely used as a benchmark for testing various control algorithms. First, this paper analyse the dynamic and non-linear model of the inverted pendulum, then focus on the real-time control of the inverted pendulum, we developed real-time control software for the single-stage inverted pendulum by using Visual C++ 2010, its mainly operate API functions to control board and implement various control algorithms.

scholarly journals microFE-BCI: An Asynchronous Practical EEG-based Control Paradigm Assisted by Micro-facial-expressions

2021 ◽  
Author(s):  
Zhufeng Lu
Keyword(s):  
Real Time ◽  
Facial Expressions ◽  
Water Volume ◽  
Real Time Control ◽  
Asynchronous Logic ◽  
Time Control ◽  
Control Paradigm ◽  
Significant Difference ◽  
The Stability ◽  
Two Stages

<div><p>In this work, an EEG-based control paradigm assisted by micro-facial-expressions (microFE-BCI) was developed, focusing on the mainstream defect as the insufficiency of real-time capability, asynchronous logic, and robustness. The core algorithm in microFE-BCI contained two stages (asynchronous ‘ON’ detection & microFE-BCI based real-time control) with four steps (obvious non-microFE-EEGs exclusion, interface ‘ON’ detection, microFE-EEGs real-time decoding, and validity judgment). It provided the asynchrounous function, decoded 8 instructions from the latest 100 ms EEGs, and greatly reduced the frequent misoperation. In the offline assessment, microFE-BCI achieved 96.46%±1.07 accuracy for interface ‘ON' detection and 92.68%±1.21 for microFE-EEGs real-time decoding, with the theoretical output timespan less than 200 ms. This microFE-BCI was implemented into a software, and applied to two online manipulations for evaluating the stability and agility. In object-moving with a robotic arm, the averaged IoU was 60.03±11.53%. In water-pouring with a prosthetic Hand, the averaged water volume was 202.5±7.0 ml. During online, microFE-BCI performed no significant difference (P = 0.6521 & P = 0.7931) with commercial control methods (i.e., FlexPendant and Joystick), indicating a similar level of controllability and agility. This study demonstrated the capability of microFE-BCI, enabling a novel solution to the noninvasive BCIs in real-world challenges.</p></div>

Preliminary Design of the Real-Time Control Software for the Adaptive Optics of AOLI

2015 ◽  
pp. 51-60
Author(s):  
Carlos Colodro-Conde ◽  
Luis F. Rodríguez-Ramos ◽  
Isidro Villó ◽  
Craig Mackay ◽  
Rafael Rebolo ◽  
...  
Keyword(s):  
Real Time ◽  
Adaptive Optics ◽  
Preliminary Design ◽  
Real Time Control ◽  
Control Software ◽  
The Real ◽  
Time Control

Real-time control software on NSTX

2004 ◽  
Vol 71 (1-4) ◽  
pp. 65-69 ◽  
Author(s):  
D Mastrovito ◽  
J Ferron ◽  
D Gates ◽  
T Gibney ◽  
R Johnson
Keyword(s):  
Real Time ◽  
Real Time Control ◽  
Control Software ◽  
Time Control
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