steady state system with non conservative pollutants
Strategies to deal with non - equivalence at word level in translation
Ngày tải lên :
10/04/2013, 10:37
... Glitter: To shine brightly with many little flashes of light; Glisten: To shine
from a wet surface; Glimmer: To shine with a faint unsteady light; Twinkle: To shine with a
light that changes ... equivalence…………………………………… … 7
2.3 The problem of non- equivalence ………………………………………………… 7
2.3.1 Non- equivalence at word level…………………………………………… 8
2.3.2 Recent studies on non- equivalence at word level ……………………. ... share the weakness in dealing with non-
equivalence, especially at word level in English – Vietnamese translation. Moreover, the
majority unaware of the matter of non- equivalence, hence, is incapable...
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Navigating the Windows 2000 File System with “Windows Explorer” and “My Computer”
Ngày tải lên :
04/11/2013, 16:15
... 3 - 3 IT Essentials II v2.0 - Lab 8.2.4 Copyright 2002, Cisco Systems, Inc.
Step 2: Navigating the Windows 2000 file system using My Computer
Double-click the My Computer icon located ... navigate the Windows 2000
file system?
____________________________________________________________
2 - 3 IT Essentials II v2.0 - Lab 8.2.4 Copyright 2002, Cisco Systems, Inc.
Step 1: Navigating ... and double-click on it.
5. This will display the contents of the Documents and Settings folder. Within this folder,
locate the Administrative and All User folder.
Reflection
There are various...
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Tài liệu Steady State Operation of DC Machines pptx
Ngày tải lên :
17/12/2013, 14:15
... field winding as well, be supplied
with constant DC voltage equal to V
f
. Current that flows through this winding is in steady-
state operation determined with
I
f
=V
f
/R
f
(1)
Flux produced ... characterised with constant load
torque, equal to the motor rated torque. Find the rated torque and rated power of the motor.
ENGNG2024 Electrical Engineering
E Levi, 2001
3
In any steady- state condition ... loss in
the machine and the efficiency are given with
P
loss
=P
in
-P
out
(10)
η
=P
out
/P
in
(11)
Equations (1)-(11) completely describe steady- state operation of a DC motor. Standard data
that...
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Power converter control circuits for two mass vibratory conveying system with electromagnetic drive simulations and experimental results IEEE trans
Ngày tải lên :
03/01/2014, 19:16
... coefficient within the transporting system
(the LCE with material). Generally, damping coefficients can
be presented as a compound function of mass and stiffness
. Some authors deal with the linear ... following text, behavior of the system operating in a
stationary state and transient regimes with varying conveying
mass
is described.
A. Phase Control
Simulation circuit with phase angle control of ... half-
wave with
Hz. It has been simply realized with the
comparator tolerance band, i.e., hysteresis (“bang-bang”) con-
troller. The reference current was compared with actual current
with the...
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PSPICE simulation of two mass vibratory conveying system with electromagnetic drive
Ngày tải lên :
03/01/2014, 19:16
...
equivalent damping coefficient within transporting system
(LCE with material). In order to achieve dynamic model
of this system, we will divide the system into two sub-
systems, shown in Fig. 5. ... The system is started with oscillations from the
static equilibrium state in which the already exists between
gravitational and spring forces. From above assumption,
this construction is a system ... variable
parameter within the system, because mass of the
conveying material is varied under real conditions.
Displacements of both masses m
1
and m
2
within an
oscillatory system are described...
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Reliability analysis of a power system based on the multi state system theory
Ngày tải lên :
03/01/2014, 19:38
... performance degradation of the power system. So
there can be several states of degradation. Compared with
binary system, the multi -state system can perform its task with
many different performance ... the multi-
state system [9-11].
The reliability of the power system will be
analyzed by the
multi -state system theory in this paper. The procedure of
applying the multi -state system theory ... power system. States and
corresponding probabilities of the battery are defined. The
reliability of the power system is estimated by the multi -state
system theory. The results show that the system...
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Direct torque and indirect flux control of brushless DC motor with non sinusoidal back EMF without position sensor
Ngày tải lên :
03/01/2014, 19:45
... Motor with
Non- sinusoidal Back-EMF without position sensor
Abstract: In this paper, the position sensorless direct torque
and indirect flux control (DTIFC) of BLDC motor with
nonsinusoidal ... drives with reduced torque ripple,” IEEE Trans. Ind.
Appl., vol. 41, no. 2, pp. 599–608, Mar./Apr. 2005.
[5] S. B. Ozturk and H. A. Toliyat, “Direct torque control of brushless
dc motor with non- sinusoidal ... (DTIFC) of BLDC motor with
nonsinusoidal (non- ideal trapezoidal) Back-EMF has been
extensively investigated using three-phase conduction scheme
with six-switch inverter. In the literature,...
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Direct torque control of four switch brushless DC motor with non sinusoidal back EMF
Ngày tải lên :
03/01/2014, 19:46
... band size. The steady- state
experimental electromagnetic torque result is well in
accordance with the simulation result obtained in Fig. 8.
Since only the torque is controlled without speed ... purpose. When the two
switches in Fig. 5 are changed from state 2 to state 1, flux
control is considered in the overall system along with
torque control. In the two-phase conduction mode the ... Fig.
4.
III. S
IMULATION
R
ESULTS
The drive system shown in Fig. 5 has been simulated
for various cases with and without stator flux control,
switch states 1 and 2, respectively in order to demonstrate...
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Tài liệu TRANSIENT and STEADY STATE THERMAL ANALYSIS OF HEATSINK Pro/ENGINEER and Pro/MECHANICA Wildfire doc
Ngày tải lên :
19/01/2014, 05:20
... completed steady state analysis
can be used by setting Initial Temperature Distribution to MEC/T instead of Uniform.
1
ME-430 INTRODUCTION TO COMPUTER AIDED DESIGN
TRANSIENT and STEADY STATE ...
A steady state thermal analysis calculates effects of constant thermal loads on a
model and is used to determine temperatures, heat flow rates, and the heat fluxes in
a part. A steady state ... Modeling button.
31
Enter Window Name as
“temp _steady for
temperature distribution.
Enter Title “ Steady State
Temperature Fringe Plot
of Heat Sink”
Make sure you...
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Tài liệu Báo cáo khoa học: Steady-state kinetic behaviour of functioning-dependent structures docx
Ngày tải lên :
19/02/2014, 06:20
... 1A).
The system with an FDS
At some parameter values, in the case of an FDS, the
{s
1
, v(s
1
)} curves were similar to those obtained with
the free enzymes, i.e., they increased monotonically
without ... numerically studying the steady- state
kinetics of a model system of two sequential monomer-
ic enzymes, E
1
and E
2
, which, when free, are of the
Michaelis–Menten type (i.e., with a single substrate-
binding ... associate with one another when performing tasks and that disassoci-
ate when no longer performing them. To investigate a role in coordination
for FDSs, we have studied numerically the steady- state...
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