Proceedings of the Thirty-Fourth Southeastern Symposium on System Theory (Cat. No.02EX540)
0094-2898
Cơ quản chủ quản: N/A
Các bài báo tiêu biểu
An intelligent universal virtual laboratory (UVL)
- Trang 75-80
The objective of this project is to create a realistic, real-time, electrical
engineering virtual laboratory for the use of disabled students. This project
targets individuals who do not have adequate mobility of their upper bodies to
perform laboratory experiments. To provide a more realistic and enhanced
learning experience, the users of the virtual laboratory are allowed the freedom
to build an...
#Laboratories #Electrical engineering #Instruments #Circuit simulation #Circuit testing #Computational modeling #Graphical user interfaces #User interfaces #Performance evaluation #Diseases
Fault-tolerant kinematically redundant robots
- Trang 381-385
Fault tolerance is a critical issue for teleoperated or autonomous robotic
systems that are operating in hazardous and/or remote environments where joint
failures are likely. A single joint failure can render an otherwise dexterous
manipulator useless. In this article, we examine two measures of fault
tolerance. In addition to determining optimally fault tolerant configurations,
these measures can...
#Fault tolerance #Orbital robotics #Jacobian matrices #Sea measurements #Robot sensing systems #Actuators #Manipulator dynamics #Fault tolerant systems #Null space #Kinematics
Analysis of a linear variable reluctance motor with magnetically coupled phases
- Trang 219-223
This paper deals with the magnetic modeling of a type of linear variable
reluctance motor. The motor under study is a three-phase motor that exhibits
strong magnetic coupling between its phases. Two modeling techniques are used:
the magnetic circuit analysis is emphasized due to its simplicity and
computational efficiency; and the finite element analysis is used primarily to
provide accurate bench...
#Magnetic analysis #Reluctance motors #Couplings #Synchronous motors #Magnetic flux #Magnetic circuits #Permanent magnet motors #Circuit analysis #Finite element methods #Magnetic materials
Web-based experimentation integration in engineering curricula: experience in deploying resources distributed among universities
- Trang 66-70
Web-based experimentation is a paradigm currently deployed by various clusters
of traditional and open universities for the main purpose of enhancing the
offering of didactic resources designed to strengthen hands-on practice in
engineering education by sharing laboratory experiments distributed worldwide.
Web-based experimentation also offers an tremendous opportunity to add
flexibility in tradit...
#Educational institutions #Laboratories #Engineering education #Design engineering #Educational technology #Knowledge acquisition #Chemical engineering #Distributed computing #Chemical technology #Collaborative work
Methodology for universal synthesis of magnetic designs based on field specifications
- Trang 113-117
New technologies relying on complex magnetic fields are being explored,
resulting in new products and processes. The design phase in these technologies
calls for the specifications in the number, placement, and orientation of
magnetic sources to meet a set of requirements. These requirements include flux
densities and orientations at specific points. For complex field patterns, a
synthesis tool ma...
#Inverse problems #Magnetic flux #Magnetostatics #Magnetic fields #Aircraft #Design engineering #Electromagnetic coupling #Design methodology #Aerospace engineering #Educational institutions
Author's index
- Trang 491-493 - 2002
Presents an index of the authors whose articles are published in the conference
proceedings record.
Steering controller design using scale-model vehicles
- Trang 476-478
A scale-model, experimental apparatus is developed to design and evaluate
steering controller designs. The controller is designed using linear quadratic
optimal control methods on a standard four-state vehicle model. The apparatus
simulates the human driver using a scale-model vehicle, a treadmill, and a
vision system.
#Control systems #Vehicle driving #Testing #Road vehicles #Automotive engineering #Vehicle dynamics #Optimal control #Intelligent vehicles #Humans #Motion control
A nonlinear flight controller design for a UFO by trajectory linearization method. II. Controller design
- Trang 103-107
For part I, see ibid., p.97-102 (2002). We present an attitude controller design
for a 3 DOF flight control experiment apparatus, the Quanser UFO, as an
application of the multi-input, multi-output (MIMO) nonlinear tracking and
decoupling control technique based on a trajectory linearization method. The
controller consists of two parts: a pseudo-inverse of the plant that computes
the nominal contr...
#Design methodology #Attitude control #Trajectory #Error correction #Aerospace control #MIMO #Regulators #Tracking loops #Bandwidth #Testing
Electromagnetic modeling and design of broadband spatial power combiners
- Trang 108-112
In this paper we present a spatial power combining architecture consisting of
several interacting printed antenna arrays placed at dielectric interfaces in
multilayered waveguide. Previously used narrowband resonant patch and slot
antennas are replaced by tapered meander slot antennas and their modifications,
in order to increase the frequency bandwidth and efficiency of the system and
provide ope...
#Electromagnetic modeling #Power combiners #Slot antennas #Electromagnetic waveguides #Antenna arrays #Dielectrics #Narrowband #Resonance #Frequency #Bandwidth
Đánh giá độ ổn định sử dụng phương pháp đầu tiên của Lyapunov Dịch bởi AI
- Trang 297-301
Một chỉ số phân tích "mất ổn định" được trình bày, có thể áp dụng cho các hệ
thống phi tuyến có bậc tùy ý. Các tác giả đề xuất sử dụng chỉ số Lyapunov như
một "chỉ số rời rạc" mà có thể đặc biệt hữu ích trong các hệ thống điều khiển
bay như một cảnh báo về sự bất ổn định. Việc thử nghiệm phương pháp này đã bắt
đầu bằng cách sử dụng phiên bản chuyên dụng của gói mô phỏng bay gọi là SLIM
(Space Laun...
#Kiểm soát hàng không #Thử nghiệm hàng không #Mô phỏng hàng không #Phương tiện không gian #Phân tích độ ổn định #Hệ thống phi tuyến #Thử nghiệm hệ thống #Đóng gói #Dẫn đường #Tổng hợp hệ thống điều khiển