IC693MDL740CA/IC693MDL740
IC693MDL740CA/IC693MDL740
IC693MDL740CA/IC693MDL740
矢量控制的原理是將三相交流電機所產生的磁場轉換為直角坐標係下磁通量的x、y分量,而後通過改變兩個分量的相對大小和相位角來控制電機轉矩和轉速。這樣就可以實現對電機的控制,提高其性能和效率。
矢量控制是通過測量和控制異步電動機定子電流矢量,根據磁場定向原理分別對異步電動機的勵磁電流和轉矩電流進行控制,從而達到控制異步電動機轉矩的目的。具體是將異步電動機的定子電流矢量分解為產生磁場的電流分量
(勵磁電流)和產生轉矩的電流分量(轉矩電流)分別加以控制,並同時控制兩分量間的幅值和相位,即控制定子電流矢量,所以稱這種控制方式稱為矢量控制方式。
6AA1016-0AA
B 6AA6400-7AA70
B 6AA7000-0DA
B 6AA7003-0DA
B 6AA7003-0EA
B 6AA7005-0CA
B 6AB6130-0AA
B 6AB6150-0AA70
B 6AB6151-7AA70
B
B
B 6AB6151-7BB70
B Module 3915/3918/3919
B
B 6AB6151-7BC70
B Module 20MA
B
B 6AB6151-7DA70
B Module 3825
B
B 6AB6151-7DB70
B Module
B
B 6AB6153-7BC70
B Module
B
B 6AB6153-7JA70
B I/O interval timer unbuffered
B
B 6AB6153-7JB70
B I/O interval timer buffered
B
B 6AB6515-0AC
B 3944 INTERFACE F.3944 DISK UNIT
B
B 6AB6515-4AD70
B DESKTOP DEVICE 3944
B
B 6AB7000-7AA
B FLOPPY DRIVE FD04
B
B 6AB7023-7BA
B non removeable disk 134MB FP23B
B
B 6AB7081-7AA
B MK81
B
B 6AC6935-4RA13
B ZBE 3974R
B
B 6AC6936-0AC10-0AA0
B terminal installation for data transmission DS075-F
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B 6AC7100-8DB10
B Interface module
B
B 6AC7100-8DB20
B Interface module
B
B 6AC7100-8EC00
B DE-/DA-MODULE
B
B 6AD6102-0AA
B data link.-STG.3962L 200M
B
B 6AD6311-1AE70
B Data link control 3965 R
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B 6AD6312-1AA70
B Data link control 3966 B
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B 6AD7003-0AA
B Data link control
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B 6AD7003-0DA
B description not available
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B 6AD7006-0AD
B Data link control
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B 6AD7105-3AA
B extension
B
B 6AF7001-0AA
B timer module
B
B 6AF7001-0AB
B eprom module EA 01-G
B
B 6AF7001-0BB
B eprom module EA01-E
B
B 6AF7001-0BC
B eprom module
B
B 6AF7001-7AA
B eprom module
B
B 6AF7001-7B MD
B SPECIAL EPROM FOR MD
B
B 6AF7001-7BA
B eprom module
B
B 6AF7001-7BB
B SPECIAL EPROM FOR MD
B
B 6AF7001-7BC
B eprom module ES
B
B 6AF7001-7BD
B interface module
B
B 6AF7001-7CB
B Data link control
B
B 6AF7001-7CD
B interface module
B
B 6AF7001-7DA
B interface module
B
B 6AF7001-7DD
B interface module
B
B 6AJ6204-2AA70
B Power supply
B
B 6AJ6213-1AA70
B Power supply 3122
B
B 6AJ7202-3AA
B (+5V/65A)
B
B 6AJ7202-3CA
B (+5V/65A)
B
B 6AJ7204-3AA
B (-12V/20A)
B
B 6AJ7204-3BA
B (+12V/3A)
B
B 6AJ7211-3AA
B ( +27V/10A)
B
B 6AL1002-3CA
B PC16-11
B
B 6AL1002-4AA
B PC16-11
B
B 6AP1941-0AC10
B Keyboard
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B 6AP1941-0HL10
B backlight-converter + cable.stn
B
B 6AP1943-0AC10
B FP-LW 155MB
B
B 6AP1944-0AL00
B LOGIC MT13X/24 046 124
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B 6AP1944-0AL50
B DRIVER CARD MT13X/9 046 106
B
B 6AP1944-0FS00
B BUBBLE JET HEAD UNIT 393 348
B
B 6AP1944-0JP10
B INTERFACE TTY STD DR230/231
B
B 6AW2001-0A
B AS 80M(MASK)
B
B 6AW2024-0A
B AS 80C(DUST II)
B
B 6AW2090-0A
B AS 80C(without PROM)
B
B 6AW2300-0A
B description not available
B
B 6AW5451-1SC21
B description not available
B
B 6AW5455-0AE
B description not available
B
B 6AW5463-0AA
B description not available
B
B 6AW5463-0AB