electronic control systems

Tài liệu Power Electronic Control in Electrical Systems pptx

Tài liệu Power Electronic Control in Electrical Systems pptx

Ngày tải lên : 16/02/2014, 20:20
... 1.11 One phase of a series capacitor. (a) mechanically controlled; and (b) electronically controlled. Power electronic control in electrical systems 13 //SYS21/F:/PEC/REVISES_10-11-01/075065126-CH002.3D ... correction. Power electronic control in electrical systems 43 //SYS21/F:/PEC/REVISES_10-11-01/075065126-CH002.3D ± 38 ± [31±81/51] 17.11.2001 9:49AM Shunt reactors and capacitors are sometimes thyristor-controlled, ... Electrical power systems ± an overview //SYS21/F:/PEC/REVISES_10-11-01/075065126-CH001.3D ± 5 ± [1±30/30] 17.11.2001 9:43AM Fig. 1.1 Power network. Power electronic control in electrical systems 5 //SYS21/F:/PEC/REVISES_10-11-01/075065126-CH001.3D...
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Xe ô tô BMW X5 E70 SM 08_E70 Climate Control Systems

Xe ô tô BMW X5 E70 SM 08_E70 Climate Control Systems

Ngày tải lên : 19/10/2012, 13:50
... Climate Control Systems Parked Car Ventilation The Parked Car stationary ventilation can be activated directly via the controller under timer control or via a remote start. When operated via the controller, ... output is controlled by the IHKA control unit by means of an infinitely variable control valve. The IHKA control command is converted into infinitely variable pro- portional powering of the control ... Blower power reduction to 50% of level two. 3. Switch off blower. 4 E70 Climate Control Systems Climate Control Systems Model: E70 Production: From Start of Production After completion of this...
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Tài liệu Control Systems Simulation using Matlab and Simulink pptx

Tài liệu Control Systems Simulation using Matlab and Simulink pptx

Ngày tải lên : 12/12/2013, 07:15
... system 6 “Hands-on” Design of Control Systems “Hands on Design systems refers to directly working with the system to be controlled and trying a variety of controllers and control parameters. 6.1 Performance ... newtons/meter/sec      ˙x 1 ˙x 2 ˙x 3 ˙x 4      =      0100 − k m 1 − c m 1 k m 1 c m 1 0001 k m 2 c m 2 − k m 2 − c m 2           x 1 x 2 x 3 x 4      +      0 1 m 1 0 0      u 4 K p K i K d controller 1 100 controller 2 10 0 0 controller 3 20 0 0 controller 4 20 1 0 controller 5 20 1 20 Plot all the unit-step output (y(t) ... value. We are interested in three types of controllers: 6.2.1 Proportional Control (P -control) : This is the simplest type of continuous control law. The controller output is made proportional to the...
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Tài liệu Control Systems Simulation using Matlab and Simulink doc

Tài liệu Control Systems Simulation using Matlab and Simulink doc

Ngày tải lên : 22/12/2013, 21:18
... in many real-life applications such as medical diagnosis [Slowinski, 1992], control algorithm acquisition and process control [Mrozek, 1992], and structural engineering [Arciszewski and Ziarko, ... the opinions of two engineers can be different, or even contradictory. Some earlier inductive learning systems such as the once prevailing decision tree learning system, the ID3, are unable to deal with ... objects x 6 and x 8 . Rough set theory offers a means to deal with inconsistency in information systems. For a concept (C), the greatest definable set contained in the concept is known as the lower...
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