Vector Control of Three-Phase AC Machines ppt
Vector control of three phase AC machines - N.P.Quang
... measurement of the
current actual-values
Design of a current vector controller with dead-beat
behaviour for integrating measurement of the current
actual-values
Design of a current vector controller ... current control methods
Environmental conditions, closed loop transfer function
and control approach
Design of a current vector controller with dead-beat
behaviour...
Tài liệu Điều khiển thích nghi máy công cụ điều khiển số ( Adaptive Control of CNC Machine Tools) ppt
... adaptive control is the improvement of the production rate, or the reduction of machining cost,
by calculation and setting of the optimal operating parameters in the machining process itself. In fact, ...
adaptive control of metal-cutting processes is presented as a logical extension of the CNC systems. In this paper
we describe the AC system made in Department of Machine...
Tài liệu Điều khiển thích ứng hệ thống xác định một phần ( Adaptive control of partially known system) ppt
... nghị.
Abstract: This paper proposes an adaptive control method of partially known system and shows its
application result to control of a two-wheeled welding mobile robot. The controlled system ...
[16] R. Fierro and F.L. Lewis, Control of a Non-holonomic Mobile Robot: Backstepping
Kinematics into Dynamics”, Proc. of the 34
th
Conf. on Decision & Control, pp. 3805-
38...
Báo cáo khoa học: "Empirically-based Control of Natural Language Generation" ppt
... number of
drawbacks:
1. It requires generation of all, or at least
many solutions (often hundreds of thou-
sands), expensive both in time and space,
and liable to lead to unnecessary interac-
tions ... approaches,
offering a more efficient, generic and holis-
tic method of generator control. We illus-
trate the approach by describing a system in
which stylistic variation (in th...
Paper Manufacture in Central and Eastern Europe Before the Introduction of Paper-making Machines pptx
...
growing the number of mills at work used for the manufacture of paper by hand
was displayed almost to the middle of the 19
th
century in eastern parts of Europe,
where paper-making machines were ... pattern of paper surface may be copied by gentle
rubbing a piece of thin white paper laid over the wire side of an old European
hand-made paper (placed on a hard flat surface...
Indirect space vector control of matrix converter
... current generated
by the model of converter are shown here.
1. Introduction
Many of industrial application require AC/ AC
energy conversion and AC/ AC converters. AC/ AC
converters take electrical ... converter. This energy storage element is a
capacitor or an inductor.
AC
DC
DC
AC
DC
LINK
(a)
AC
AC
(b)
Fig. 1. (a ) indirect AC/ AC (b) di rect AC /A C conv erter
But if is use...
Báo cáo khoa học: "Joint Training of Dependency Parsing Filters through Latent Support Vector Machines" pptx
... in accuracy.
1 Introduction
A dependency tree represents syntactic relationships
between words using directed arcs (Me
´
l
ˇ
cuk, 1987).
Each token in the sentence is a node in the tree,
and each ... classifier. At test time,
each of the eight classifiers assigns a binary label
to each of the n tokens in the sentence. Potential
arcs are then filtered from the complete dependency
graph accord...
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