ES268229U - Perfected device for regulation and command for alternating current engines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected device for regulation and command for alternating current engines. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES268229U
ES268229U ES1982268229U ES268229U ES268229U ES 268229 U ES268229 U ES 268229U ES 1982268229 U ES1982268229 U ES 1982268229U ES 268229 U ES268229 U ES 268229U ES 268229 U ES268229 U ES 268229U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
triac
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES1982268229U
Other languages
Spanish (es)
Other versions
ES268229Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REMCO SA
Original Assignee
REMCO SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by REMCO SA filed Critical REMCO SA
Priority to ES1982268229U priority Critical patent/ES268229Y/en
Publication of ES268229U publication Critical patent/ES268229U/en
Application granted granted Critical
Publication of ES268229Y publication Critical patent/ES268229Y/en
Expired legal-status Critical Current

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  • Control Of Multiple Motors (AREA)

Abstract

Improved regulation and control device for ac motors, which being of the type that uses as a reference source a pulse generator linked to the motor shaft, is characterized essentially because the pulses are taken in frequency, regardless of their amplitude, and are taken to a control circuit that is connected to a triac through which the motor is fed, the control circuit being provided with a high-stability frequency-voltage converter, whose output is connected to a control amplifier in which a reference voltage arrives, the amplified output line being connected to a trigger generator of the triac, with which it controls the speed of the motor, the triggering pulse generator being synchronized with the zero crossing of the current and the voltage of the triac. Feeding and the reference voltage being controlled by a programmable slope ramp generator. (Machine-translation by Google Translate, not legally binding)
ES1982268229U 1982-10-27 1982-10-27 PERFECTED REGULATION AND CONTROL DEVICE FOR ALTERNATING CURRENT MOTORS. Expired ES268229Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1982268229U ES268229Y (en) 1982-10-27 1982-10-27 PERFECTED REGULATION AND CONTROL DEVICE FOR ALTERNATING CURRENT MOTORS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1982268229U ES268229Y (en) 1982-10-27 1982-10-27 PERFECTED REGULATION AND CONTROL DEVICE FOR ALTERNATING CURRENT MOTORS.

Publications (2)

Publication Number Publication Date
ES268229U true ES268229U (en) 1983-10-16
ES268229Y ES268229Y (en) 1984-04-01

Family

ID=8422719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982268229U Expired ES268229Y (en) 1982-10-27 1982-10-27 PERFECTED REGULATION AND CONTROL DEVICE FOR ALTERNATING CURRENT MOTORS.

Country Status (1)

Country Link
ES (1) ES268229Y (en)

Also Published As

Publication number Publication date
ES268229Y (en) 1984-04-01

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Effective date: 20000601