BR8207512A - ENGINE CONTROLLER - Google Patents

ENGINE CONTROLLER

Info

Publication number
BR8207512A
BR8207512A BR8207512A BR8207512A BR8207512A BR 8207512 A BR8207512 A BR 8207512A BR 8207512 A BR8207512 A BR 8207512A BR 8207512 A BR8207512 A BR 8207512A BR 8207512 A BR8207512 A BR 8207512A
Authority
BR
Brazil
Prior art keywords
engine controller
engine
controller
Prior art date
Application number
BR8207512A
Other languages
Portuguese (pt)
Inventor
Joseph Charles Engel
Bernhard J Mercier
James Leo Lagree
Robert Tracy Elms
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BR8207512A publication Critical patent/BR8207512A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
    • H02H3/34—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system
    • H02H3/343—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system using phase sequence analysers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • H02P29/66—Controlling or determining the temperature of the rotor
    • H02P29/664—Controlling or determining the temperature of the rotor the rotor having windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H2071/006—Provisions for user interfaces for electrical protection devices
BR8207512A 1982-01-15 1982-12-28 ENGINE CONTROLLER BR8207512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33961082A 1982-01-15 1982-01-15

Publications (1)

Publication Number Publication Date
BR8207512A true BR8207512A (en) 1983-10-18

Family

ID=23329828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8207512A BR8207512A (en) 1982-01-15 1982-12-28 ENGINE CONTROLLER

Country Status (11)

Country Link
JP (1) JPS58123396A (en)
BR (1) BR8207512A (en)
CA (1) CA1207019A (en)
CH (1) CH668870A5 (en)
DE (1) DE3300698A1 (en)
ES (1) ES8403256A1 (en)
FR (1) FR2520167A1 (en)
GB (1) GB2114390A (en)
IN (1) IN156613B (en)
IT (1) IT1167552B (en)
MX (1) MX154495A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60261307A (en) * 1984-06-05 1985-12-24 松下電工株式会社 Protecting device
US7038423B2 (en) 2004-05-07 2006-05-02 Bay Controls, Inc. Apparatus and method for ride through for AC induction motors
CN102916402B (en) * 2012-10-17 2015-02-18 南京国电南自美卓控制系统有限公司 Criterion suitable for overcurrent protection of high-voltage motor
JP2015226457A (en) * 2014-05-24 2015-12-14 小林　正樹 Reciprocating and reversing connection by general purpose relay
ES2909447T3 (en) 2014-10-01 2022-05-06 Carrier Corp Compressor motor overload detection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286303A (en) * 1979-03-19 1981-08-25 Franklin Electric Co., Inc. Protection system for an electric motor
US4319298A (en) * 1979-08-28 1982-03-09 General Electric Company Motor protection device

Also Published As

Publication number Publication date
JPS58123396A (en) 1983-07-22
IN156613B (en) 1985-09-21
DE3300698A1 (en) 1983-07-28
MX154495A (en) 1987-09-22
IT1167552B (en) 1987-05-13
ES518946A0 (en) 1984-03-01
IT8319117A0 (en) 1983-01-14
FR2520167A1 (en) 1983-07-22
CH668870A5 (en) 1989-01-31
ES8403256A1 (en) 1984-03-01
CA1207019A (en) 1986-07-02
GB2114390A (en) 1983-08-17

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 28/12/97