3 speed motor control switch

... Design………………………………. 9 3. 1. The basic control format…………………………… 9 3. 2. The existing motor controller……………………… 10 3. 3. Current sensing module……………………………… 11 3. 4. The speed sensor…………………………………… ... loop that can detect the outputs of an induction motor, we can use this motor controller to control an induction machine. • TMS320F2 43 DSP controller. This is manufactured by the Texas Instruments ... jE ds ’) (6.1) Beyond the base speed, the flux speed constant is set at the base speed value. The values of λ dr * and mechanical speed are generated by an m3 file (this can be seen in Appendix...

Ngày tải lên: 27/10/2013, 23:15

... Bài 3 WEB SERVER CONTROL 1. HTML Control Điều khiển HTML (tag HTML) trong trang ASP.Net có thể xem như những chuỗi ... thông qua tập hợp Controls của ô đó. Ví dụ: Sử dụng các điều khiển Table Màn hình khi thiết kế Xử lý sự kiện: Private Sub Page_Load(…, e … ) Handles MyBase.Load Ve_bang (3, 3) End Sub Public ... bên trong lúc thi hành, chúng ta phải thực hiện thông qua tập hợp Controls của điều khiển: Ví dụ: Dim txtSo_A As New TextBox pnl.Controls.Add(txtSo_A) Điều khiển Table Điều khiển Table thường được...

Ngày tải lên: 28/10/2013, 04:15

Ngày tải lên: 13/12/2013, 00:56

Ngày tải lên: 13/12/2013, 03:40

... • 10 130 1AE Category 3 High Performance FTP Switchboard Cable Category 3 High Performance FTP Switchboard Cable 24 AWG STC, Shielded, Riser 3 www.adc.com • +1-952- 938 -8080 • 1-800 -36 6 -38 91 Frequency (MHz) Attenuation Maximum (dB/100m) PSUM ... F) Rating voltage: 30 0 VDC SPEC SHEET Web Site: www.adc.com From North America, Call Toll Free: 1-800 -36 6 -38 91 • Outside of North America: +1-952- 938 -8080 Fax: +1-952-917 -32 37 • For a listing ... ft) 05 = 762 m (2500 ft) 06 = 914 m (30 00 ft) 10 = 1524 m (5000 ft) www.adc.com • +1-952- 938 -8080 • 1-800 -36 6 -38 91 SPEC SHEET Category 3 High Performance FTP Switchboard Cable 24 AWG STC, Shielded,...

Ngày tải lên: 21/12/2013, 07:16

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Ngày tải lên: 25/12/2013, 05:17

... Comparator. V DD V DD V IN V REF R 1 R 2 R 3 R 4 V OUT C 3 High Frequency Pole @ f p = 1 / (2π R 3 C 3 ) Z 3 = R 3 ll C 3 = R 3 / (sR 3 C 3 +1) where s = jω = j2πf V HYS ≅ [(R 1 / Z 3 ) x V DD ] ≅ [(R 1 x (sR 3 C 3 +1)) ... Legnano (MI) Milan, Italy Tel: 39 - 033 1-742611 Fax: 39 - 033 1-466781 Netherlands P. A. De Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31 -416-69 039 9 Fax: 31 -416-69 034 0 United Kingdom 505 Eskdale ... http://www.microchip.com Atlanta 37 80 Mansell Road, Suite 130 Alpharetta, GA 30 022 Tel: 770-640-0 034 Fax: 770-640- 030 7 Boston 2 Lan Drive, Suite 120 Westford, MA 01886 Tel: 978-692 -38 48 Fax: 978-692 -38 21 Chicago 33 3 Pierce...

Ngày tải lên: 03/01/2014, 18:55

Ngày tải lên: 19/01/2014, 20:20

... Suite 1090 Irvine, CA 92612 Tel: 949-2 63- 1888 Fax: 949-2 63- 133 8 New York 150 Motor Parkway, Suite 202 Hauppauge, NY 11788 Tel: 631 -2 73- 530 5 Fax: 631 -2 73- 533 5 San Jose Microchip Technology Inc. 2107 ... Moulin de Massy 43 Rue du Saule Trapu Batiment A - ler Etage 9 130 0 Massy, France Tel: 33 -1-69- 53- 63- 20 Fax: 33 -1-69 -30 -90-79 Germany Microchip Technology GmbH Steinheilstrasse 10 D-85 737 Ismaning, ... 480-792- 433 8 Atlanta 500 Sugar Mill Road, Suite 200B Atlanta, GA 30 350 Tel: 770-640-0 034 Fax: 770-640- 030 7 Boston 2 Lan Drive, Suite 120 Westford, MA 01886 Tel: 978-692 -38 48 Fax: 978-692 -38 21 Chicago 33 3...

Ngày tải lên: 30/03/2014, 07:20

... 47 Combination Motor Control Units Motor control centers principally contain combination motor control units. A combination motor control unit takes all the elements required to control an AC motor ... Contents Introduction 2 Motor Control 4 Power Supplies 8 Design Standards 12 Need for Circuit Protection 13 Motor Control Centers 21 tiastar MCC Construction 32 tiastar Arc Resistant MCC 43 Combination Motor Control ... 12 8 9 AS-i+ IN1 IN2 IN3 IN4 - 13 16 17 18 14 15 19 22 23 24 20 21 M24 - - - - L24+ OUT1 OUT2 OUT3 OUT4 AS-i IN1 IN2 OUT1 OUT2 IN3 IN4 OUT3 OUT4 ADDR AUXPOWER 79 22 Vertical Sections A motor control center...

Ngày tải lên: 04/04/2014, 10:25

... 250 or 30 0 Class 600 (20) (187) (194) (206) 25 184 197 210 40 222 235 25 1 ‘1.5 50 254 267 286 298 31 7 33 7 (65) 80 (276) (292) (31 1) 100 35 2 36 8 39 4 150 451 4 73 508 2 ... Classe 600 L (206) 210 25 1 286 (31 1) 33 7 f 1’5 36 8 4 73 568 39 4 508 610 f 2,5 708 I 752 I 775 921 1057 1 819 972 1108 f 3, 5 Les valeurs entre parenthèses sont ... (bar) PN 40 (bar) (260) 260 (30 0) 30 0 35 0 (400) 450 I I l 35 0 480 600 (400) . 430 550 650 (500) 5 20 (600) 700 800 250 30 0 400 730 850 1100 775 900 1150 -r...

Ngày tải lên: 04/04/2014, 14:50

... 0,6,12,12,16,21,27 ,30 ,32 ,34 ,35 ,36 ,35 ,35 ,34 ,32 ,32 ,31 ,30 ,30 ,28 2,0.001, 1,6, 13, 15,19, 23, 26,29 ,31 ,32 ,34 ,33 ,34 ,0 ,32 ,32 ,32 ,31 ,31 ,30 ,30 2,0.001, 2,6,14,18,21,24,26,27 ,30 ,31 ,32 ,32 ,32 ,33 ,32 ,32 ,31 ,31 ,31 ,30 ,29 2,0.001, 3, 5,18,21, 23, 26,27,28 ,30 ,29,29,29,28,28 ,30 ,29 ,30 ,31 ,31 ,31 ,32 2,0.001, ... 0,8,15,12,11,11,14,16,19,27,28 ,31 ,32 ,32 ,33 ,33 ,15 ,33 ,33 ,33 ,33 1,0.001, 1,5,12,10,11,14,17,21,24,25,27,28 ,31 ,31 ,32 ,32 ,32 ,32 ,33 ,32 ,32 1,0.001, 2,6, 13, 13, 15,15,18, 23, 24,25,26,28,29 ,30 ,31 ,30 ,30 ,31 ,31 ,31 ,31 1,0.001, 3, 7,14,16,17,19,20, 23, 23, 25,25,28,29,29,29 ,30 ,30 ,29 ,31 ,30 ,31 1,0.001, ... 3, 5,18,21, 23, 26,27,28 ,30 ,29,29,29,28,28 ,30 ,29 ,30 ,31 ,31 ,31 ,32 2,0.001, 4,6,18,24,26,25,25,26,27 ,30 ,30 ,30 ,30 ,31 ,31 ,31 ,30 ,30 ,31 ,30 ,30 2,0.001, 5,6,19,27,26,26,26,26,28,29 ,30 ,30 ,30 ,30 ,29 ,31 ,30 ,30 ,30 ,30 ,31 Factors...

Ngày tải lên: 22/05/2014, 18:05

... immunity. Product highlights 17 Control supply AC switch M Microcontroller Direct-reverse speed induction motor drive AC switch M Control supply Microcontroller Multi-winding on/off induction motor drive The ... variable speed drive with an innovative topology to control speed. A simple phase -control switch can then be used to vary speed by changing the motor torque profile. (See also the AC Universal Motor ... 6 Brush DC motor 8 Single-phase induction motor 10 Three-phase induction motor 12 Three-phase brushless DC motor 14 Stepper motor 16 Switched reluctance motor 18 Auxiliary blocks 20 A B C Motor current High-frequency...

Ngày tải lên: 22/05/2014, 18:21

Ngày tải lên: 19/06/2014, 08:20