Guided Route Creating Algorithm in Advanced-Surface Movement Guide and Control System

2014 ◽  
Vol 945-949 ◽  
pp. 2741-2747
Author(s):  
Rui Wu ◽  
Wei An Jiang ◽  
Jiang Long ◽  
Ze Yi Shang
Keyword(s):  
Control System ◽  
Traffic Control ◽  
High Efficiency ◽  
Surface Movement ◽  
Development Platform ◽  
System A ◽  
And Control

The research & development of intelligentialized and automated Advanced-Surface Movement Guide and Control System (A-SMGCS) is a new trend for guaranteeing the security and high efficiency of surface traffic control in the airport. Aimed at the guidance module in A-SMGCS, this paper studied the algorithm which was used for intelligently creating aircraft guided route on the ground. Using Visual C as the development platform, it introduced the design thought and the procedure of the program for realizing this algorithm. Then it has run the program and achieved the sequence of coordinated points of guided route. Comparing with the planning guided route, it analyzed the graphical results of the program. The simulation proves that the original guided route in the plan could be accurately created by this program. It also shows that this algorithm could provide some thoughts for development of A-SMGCS.

scholarly journals VILNIUS ADVANCED-SURFACE MOVEMENT GUIDANCE AND CONTROL SYSTEM (A-SMGCS) SAFETY OBJECTIVES / VILNIAUS AERODROMO AUTOMATIZUOTOS ANTŽEMINIO EISMO STEBĖJIMO IR KONTROLĖS SISTEMOS SAUGOS TIKSLŲ ANALIZĖ

Aviation ◽  
2012 ◽  
Vol 16 (4) ◽  
pp. 130-135
Author(s):  
Vaidotas Kondroška ◽  
Jonas Stankūnas
Keyword(s):  
Control System ◽  
System Analysis ◽  
Flight Safety ◽  
Frequency Of Occurrence ◽  
Surface Movement ◽  
Safety Requirements ◽  
Methods Of Determination ◽  
Guidance And Control ◽  
System A ◽  
And Control

This work reviews the innovative and progressive methods of determination and analysis of safety objectives using Vilnius A-SMGCS example. The aim of the analysis is to determine how failures in this system could affect flight safety in Vilnius aerodrome. Identified safety objectives will limit the frequency of occurrence of hazards enough for the associated risk to be acceptable, and will ensure that appropriate mitigation means are reflected subsequently as Safety Requirements for the system. Analysis reflects aspects of A-SMGCS Safety objectives, which should be taken into consideration. Santrauka Darbe apžvelgiami progresyvūs saugos tikslų analizės metodai pagal Vilniaus aerodromo automatizuotos antžeminio eismo stebėjimo ir kontrolės sistemos veiklos pavyzdį. Analizuojama, kaip šios sistemos sutrikimai gali paveikti skrydžių saugą Vilniaus aerodrome. Remiantis galimų pavojų skrydžių saugai analize, tyrime nustatyti saugos tikslai, pagal kuriuos vėliau bus numatomos riziką mažinančios priemonės (galimų pavojų neutralizavimui ar kylančios rizikos sumažinimui iki priimtino lygio). Straipsnyje pateikiami veiksniai, kuriuos reikėtų įvertinti nustatant aerodromo automatizuotos antžeminio eismo stebėjimo ir kontrolės sistemos saugos tikslus.

The Process Rebuilding of Tire Liner Product Line System

2012 ◽  
Vol 184-185 ◽  
pp. 570-573
Author(s):  
Xiao Ling Liu ◽  
Jin Ping Liu ◽  
Zi Rui Pang
Keyword(s):  
Control System ◽  
High Efficiency ◽  
Product Line ◽  
Line System ◽  
System A ◽  
New Process ◽  
Efficiency Control ◽  
And Control ◽  
Characteristic Process ◽  
Process Method

According to characteristic process and control requirements of tire liner, the old process was rebuilded, combining with more precise and high efficiency control system, a new process method was designed. By practicality production, the system is stabilization, improving productivity and quality.

Design of New-Style Book Trolley Based on Electric Drive for Library

2014 ◽  
Vol 620 ◽  
pp. 478-483
Author(s):  
Zhi Liu ◽  
Tian Feng Zhao ◽  
Jian Bo Cao ◽  
Li Li Jin ◽  
Jia Jun Chen ◽  
...  
Keyword(s):  
Control System ◽  
High Efficiency ◽  
Automatic Transmission ◽  
Response Speed ◽  
System A ◽  
Control Precision ◽  
Electric Control ◽  
Support Frame ◽  
Library Book ◽  
And Control

The book transporter innovation to improve the efficiency of the modern library book classification is an important aspect. In this essay, Based on the research on the electric control system, a DC motor as a metal belt stepless automatic transmission was adopt to greatly reduce the number of parts the system and improve overall efficiency, response speed and control precision ratio, thus library books for transportation vehicles designed control system, enabling the driver, speed and other functions. Software such as the Solidworks was applied for designing body shape, includes a handle, a frame, wheels, support frame, a 'W'-shaped support frame was proposed, it can be installed to increase the capacity of the trolley, a pedal was added at the bottom of the trolley, the user can stand on it to save effort. The electric trolley placed the book has simple structure, easy to use, saving manpower, high efficiency, and has good practical value.

Design and Implementation of A-SMGCS Terminal

2015 ◽  
Vol 738-739 ◽  
pp. 946-949
Author(s):  
Jing Li ◽  
Lin Min Wu ◽  
Pan Zhu
Keyword(s):  
Control System ◽  
Efficiency Improvement ◽  
Surface Movement ◽  
Guidance And Control ◽  
Design And Implementation ◽  
International Airport ◽  
System A ◽  
Key Technologies ◽  
And Control ◽  
Cache Design

This paper aims at the problems of safety and efficiency of airport,designs and implements an Advanced Surface Movement Guidance and Control System (A-SMGCS) terminal, discusses the goals and key technologies about the system,including cache design of aircraft targets, and efficiency improvement of a large number of targets on the aerodrome.Finally,we give the test and conclusions of the system at a international airport in China.

Towards Higher-Level Services of an Advanced Surface Movement Guidance and Control System (A-SMGCS)

2010 ◽  
Vol 18 (2) ◽  
pp. 143-175 ◽  
Author(s):  
Jörn Jakobi ◽  
Daniele Teotino ◽  
Philippe Montebello
Keyword(s):  
Control System ◽  
Surface Movement ◽  
Guidance And Control ◽  
System A ◽  
And Control

HP3 Automatic Measurement System

2014 ◽  
Vol 643 ◽  
pp. 233-236
Author(s):  
Jing Bo Xu ◽  
Jian Song Zhang ◽  
Hong Tao Yu
Keyword(s):  
Control System ◽  
Measurement System ◽  
High Efficiency ◽  
Automatic Measurement ◽  
Application System ◽  
Usb Interface ◽  
Labview Software ◽  
Automatic Measurement System ◽  
Control Relay ◽  
And Control

This paper introduce the thought of USB interface application, an automatic measurement system is as an example. The PC control system of automatic measurement by the Labview software programming, then control relay, and control the work state of the HP3. It shows that the design of USB interface application system is realized by using labview programming easy and high efficiency.

Design of ZigBee Network Test and Control System Based on S3C2410

2010 ◽  
Vol 108-111 ◽  
pp. 637-641
Author(s):  
Guang Zhao Cui ◽  
Song Jin ◽  
Zhi Hong Hu ◽  
Jin Chao Guo ◽  
Jun Shi
Keyword(s):  
Control System ◽  
High Rate ◽  
Single Chip ◽  
Control Center ◽  
Embedded Os ◽  
Development Platform ◽  
Key Points ◽  
Zigbee Network ◽  
Test And Control System ◽  
And Control

Designed the ZigBee network test and control system. The key points of transplanting embedded OS linux were introduced￡and the embedded ARM-linux development platform was designed￡A ZigBee wireless sensor network monitoring system based on the platform was achieved￡JN5121 as a single-chip microprocessor was designed to be wireless microcontroller￡while S3C2410 with an advanced ARM9 core and JN5121 were made to be net data concentrator￡The design has high rate hardware reusing device that can well communicate with remote control center.

Application of a MIMO-PID Controller for a Hydraulic Excavator Considering the Velocity of CoM

2020 ◽  
Vol 32 (3) ◽  
pp. 643-651
Author(s):  
Masatoshi Kozui ◽  
Toru Yamamoto ◽  
Masaki Akiyama ◽  
Kazushige Koiwai ◽  
Yoichiro Yamazaki ◽  
...  
Keyword(s):  
Control System ◽  
High Efficiency ◽  
Population Aging ◽  
Center Of Mass ◽  
Hydraulic Excavator ◽  
Skilled Workers ◽  
Construction Sites ◽  
System A ◽  
Hydraulic Excavators ◽  
Recent Trends

There are many machines that require human operation in industry, and high operational skills are required to operate these machines efficiently. However, the number of highly skilled workers is decreasing due to the recent trends of falling birthrate and population aging. This decline is particularly pronounced in the construction industry, while the demand for construction workers remains high owing to the increasing number of developed infrastructures. To reduce this mismatch between the supply and the demand, it is important to achieve high efficiency in tasks using hydraulic excavators, because these machines can greatly increase the productivity at construction sites. Accordingly, it is necessary to improve productivity even if unskilled operators use hydraulic excavators. This paper proposes a control system that achieves efficient motions based on the velocity of the center of mass (CoM) of the hydraulic excavator’s attachments, which reflects the characteristics of skilled workers’ operations. The motions of multiple attachments give rise to interference terms owing to the characteristics of the hydraulic system. A two-input two-output control system, in which the input consists of the lever input and the output is the CoM velocity is constructed. The fictitious reference iterative tuning (FRIT) method is used to calculate the controller parameters. The proposed method was verified by comparing the results of a simulated digging motion and an experiment with an actual hydraulic excavator operated by an unskilled operator.

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