IC693CHS392

IC693CHS392

由于繞組電流結(jié)合產(chǎn)生一個平穩(wěn)的常量轉(zhuǎn)子電流空間矢量，而且定子繞組的每個定位相距120度角，因此每個線組的電流是正弦的而且相移為120度。采用編碼器中的位置信息來對兩個正弦波進行合成，兩個間的相移為120度。然后，將這些信號乘以轉(zhuǎn)矩命令，因此正弦波的振幅與所需要的轉(zhuǎn)矩成正比。結(jié)果，兩個正弦波電流命令得到恰當(dāng)?shù)亩ㄏ?，從而在正交方向產(chǎn)生轉(zhuǎn)動定子電流空間矢量。

正弦電流命令信號輸出一對在兩個適當(dāng)?shù)碾姍C繞組中調(diào)制電流的P-I控制器。第三個轉(zhuǎn)子繞組中的電流是受控繞組電流的負(fù)和，因此不能被分別控制。每個P-I控制器的輸出被送到一個PWM調(diào)制器，然后送到輸出橋和兩個電機終端。應(yīng)用到第三個電機終端的電壓源于應(yīng)用到前兩個線組的信號的負(fù)數(shù)和，適當(dāng)用于分別間隔120度的三個正弦電壓。

結(jié)果，實際輸出電流波型的跟蹤正弦電流命令信號，所得電流空間矢量平穩(wěn)轉(zhuǎn)動，在量上得以穩(wěn)定并以所需的方向定位。

772B388G25 8MSP1 Multibus Shared Processor Board 5

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772B388G25 8MSP11 Multibus Shared Processor Board 3

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772B388G25 8MSP13 Multibus Shared Processor Board 1

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772B388G26 8MSP1 Multibus Shared Processor Board 3

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772B388G26 8MSP9 Multibus Shared Processor Board 1

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772B388G26 8MSP11 Multibus Shared Processor Board 3

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772B388G26 8MSP13 Multibus Shared Processor Board 1

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772B388G26 8MSP11 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 1

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/ 8MSP2 Multibus Shared Processor Board 1

772B388G24

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773B388G21 3MSP33 Multibus Shared Processor Board 2

7381A01G03 8MSP21 Multibus Shared Processor Board 1

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772B388G29 6MSP21 Multibus Shared Processor Board 1

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772B388G29 6MSP27 Multibus Shared Processor Board 1

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772B388G29 8MSP3 Multibus Shared Processor Board 2

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772B388G29 8MSP7 Multibus Shared Processor Board 13

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772B388G29 8MSP12 Multibus Shared Processor Board 7

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772B388G29 8MSP15 Multibus Shared Processor Board 3

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772B388G29 8MSP21 Multibus Shared Processor Board 2

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772B388G29 8MSP7 MSP Board + 2ea 1SBA2 daughters 7380A72G01 1

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772B388G30 8MSP7 Multibus Shared Processor Board 1

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772B388G30 8MSP15 Multibus Shared Processor Board 1

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772B388G38 8MSP10 Multibus Shared Processor Board 1

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772B388G38 8MSP7 Multibus Shared Processor Board 1

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772B388G38 8MSP7 MSP Board w/ Intel PBA 146040-001 daughter 1

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772B388G38 8MSP12 Multibus Shared Processor Board 1

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772B388G38 8MSP6 MSP Board w/ Intel PBA 146040-001 daughter 1

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772B388G48 8MSP3 MSP Board w/ 249-06-01 Matrox MSBX-900 daughter 1

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772B388G48 8MSP7 MSP Board w/ 249-06-02 Matrox MSBX-900 daughter 2

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772B388G48 8MSP7 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 1

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772B388G53 8MSP3 Multibus Shared Processor Board 1

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772B388G53 8MSP7 Multibus Shared Processor Board 2

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772B388G53 8MSP3 MSP Board w/ 249-06-01 Matrox MSBX-900 daughter 2

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772B388G53 8MSP3 MSP Board w/ 249-06-02 Matrox MSBX-900 daughter 1

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772B388G53 8MSP7 MSP Board w/ 249-06-02 Matrox MSBX-900 daughter 3

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772B388G53 8MSP7 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 1

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772B388G53 8MSP12 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 1

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772B388G54 8MSP12 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 4

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772B388G54 8MSP15 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 2

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772B388G54 8MSP21 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 2

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772B388G30 8MSP15 Multibus Shared Processor Board 1

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772B388G16 6MSP22 Multibus Shared Processor Board 1

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772B388G16 8MSP8 Multibus Shared Processor Board 3

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772B388G37 6MSP22 Multibus Shared Processor Board 1

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772B388G50 8MSP4 MSP Board + 2ea 1SBA2 daughters 7380A72G01 3

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772B388G50 8MSP8 MSP Board + 2ea 1SBA2 daughters 7380A72G01 4

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772B388G50 8MSP8 Multibus Shared Processor Board 2

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772B388G51 8MSP4 Multibus Shared Processor Board 1

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772B388G51 8MSP8 Multibus Shared Processor Board 4

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772B388G55 8MSP8 Multibus Shared Processor Board 2

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772B388G55 8MSP8 MSP Board + 2ea 1SBA2 daughters 7380A72G01 17

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772B388G55 8MSP16 MSP Board + 2ea 1SBA2 daughters 7380A72G01 2

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772B388G55 8MSP22 MSP Board + 2ea 1SBA2 daughters 7380A72G01 1

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772B388G56 8MSP8 Multibus Shared Processor Board 10

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772B388G56 8MSP16 Multibus Shared Processor Board 1

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772B388G56 8MSP22 Multibus Shared Processor Board 1

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772B388G56 8MSP8 MSP Board + 2ea 1SBA2 daughters 7380A72G01 4

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772B388G56 8MSP16 MSP Board + 2ea 1SBA2 daughters 7380A72G01 1

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772B388G57 8MSP8 MSP Board + 2ea 1SBA2 daughters 7380A72G01 1

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772B388G57 8MSP8 Multibus Shared Processor Board 9

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772B388G57 8MSP8 MSP Board w/ 249-06-02 Matrox MSBX-900 daughter 1

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772B388G57 8MSP8 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 15

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772B388G57 8MSP8

MSP Board w/ 249-06-04 Matrox MSBX-900 & Intel PBA

146040-001 Dtrs 7

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772B388G57 8MSP16 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 5

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772B388G57 8MSP22 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 1

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772B388G52 8MSP6 MSP Board w/ Intel PBA 146040-001 daughter 2

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772B388G59 8MSP6 Multibus Shared Processor Board 3

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772B388G59 8MSP24 Multibus Shared Processor Board 1

7381A06G01 3MUA7 MUA Board PC terminated 9

7381A06G02 3MUA8 MUA Board PC terminated 1

7381A06G02 3MUA9 MUA Board PC terminated 2

7381A08G01 6MSL9 Multibus Sequential Logic Board 3

7381A08G01 6MSL16 Multibus Sequential Logic Board 4

7381A08G01 6MSL19 Multibus Sequential Logic Board 1

7381A08G01 6MSL24 Multibus Sequential Logic Board 1

7381A08G01 8MSL5 Multibus Sequential Logic Board 6

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772B400G04 6MSL18 Multibus Sequential Logic Board 1

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772B400G04 8MSL5 Multibus Sequential Logic Board 6

7381A09G01 3MSM35 Multibus Shared Memory Board 1

7381A09G01 3MSM36 Multibus Shared Memory Board 1

7381A09G03 3MSM37 Multibus Shared Memory Board 1

7381A10G01 3QLI32 QLI G01 10V card 1

7381A10G01 3QLI47 QLI G01 10V card 1

7381A10G02 3QLI60 QLI G02 5V card 1

7381A10G03 3QLI18 QLI G03 20mA card 4

7381A10G03 3QLI27 QLI G03 20mA card Sub K 7

7381A10G03 3QLI28 QLI G03 20mA card 1

7381A10G03 3QLI31 QLI G03 20mA card 2

7381A10G03 3QLI37 QLI G03 20mA card 1

7381A10G03 3QLI49 QLI G03 20mA card 5

7381A10G03 3QLI51 QLI G03 20mA card 1

7381A10G03 3QLI64 QLI G03 20mA card 1

7381A10G03 3QLI76 QLI G03 20mA card 1

7381A26G01 1FILM2 FILM MMI back plane dtr card 2

7381A26G02 1FILM3 FILM MMI back plane dtr card 3

7381A27G01 3LIM5 LIM Board inside LIM Station 4

7381A28G02 4MBR18 MBR Board 1

7381A29G01 3MSQ23 MSQ G01 Board 10

7381A29G01 5MSQ7 MSQ G01 Board 7

7381A29G01 5MSQ25 MSQ G01 Board 9

7381A29G05 5MSQ10 MSQ G05 Board 6

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772B398G02 PBA card PBA 152185-005 INTEL card 1

7381A34G01 4MME11 Multibus Memory Extended Board 23

7381A34G02 4MME12 Multibus Memory Extended Board 16

7381A46G01 2MVAQ1 WDPF Adapter Board 2

7381A59G01 2FILM2 FILM Board inside 3D04057G01 Ctrl Stn 1

7381A61G01 4MBB2 Back Plane MMI 0

7381A61G02 2MBB2 Back Plane MMI 2

7381A61G02 3MBB2 Back Plane MMI 1

7381A61G02 4MBB2 Back Plane MMI 2

7381A66G01 FTC Board FTC in FOR G01 5