vhf1400 - flux vector control with shaft orientation - BIBUS SK, sro

vhf1400 - flux vector control with shaft orientation - BIBUS SK, sro vhf1400 - flux vector control with shaft orientation - BIBUS SK, sro

e.strojarstvo.sk
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12.07.2015 Views

VHF1400 - FLUX VECTOR CONTROLWITH SHAFT ORIENTATION♦ Regeneration Back to Mains• Energy Saving• Braking Torque Programmable• Increased Braking Dynamic• No Braking Resistors (Heat, Fire risk)• No Electrolytic Capacitors - Environmentprotection• Smaller input capacitor - better power factorVHF1400E.PPT/HJ/03-07 - Slide 20

VHF1400 - FLUX VECTOR CONTROLWITH SHAFT ORIENTATION♦ The Auto - Tuning• If one of the basic motor parameters is modified,the auto-tuning process will be required• The VHF1400 will determine, without anyadditional information, the inertia of the motorand its attached load and set the properregulation parameters for the speed and theposition loop• Those parameters are individually recorded forthe 8 motor parameters groups• Fine tuning processVHF1400E.PPT/HJ/03-07 - Slide 21

VHF1400 - FLUX VECTOR CONTROLWITH SHAFT ORIENTATION♦ Regeneration Back to Mains• Energy Saving• Braking Torque Programmable• Increased Braking Dynamic• No Braking Resistors (Heat, Fire risk)• No Electrolytic Capacitors - Environmentprotection• Smaller input capacitor - better power factorVHF1400E.PPT/HJ/03-07 - Slide 20

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