DE3300698A1 - Steuereinrichtung fuer eleketrische motoren - Google Patents
Steuereinrichtung fuer eleketrische motorenInfo
- Publication number
- DE3300698A1 DE3300698A1 DE3300698A DE3300698A DE3300698A1 DE 3300698 A1 DE3300698 A1 DE 3300698A1 DE 3300698 A DE3300698 A DE 3300698A DE 3300698 A DE3300698 A DE 3300698A DE 3300698 A1 DE3300698 A1 DE 3300698A1
- Authority
- DE
- Germany
- Prior art keywords
- output
- input
- motor
- microprocessor
- control unit
- 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.)
- Withdrawn
Links
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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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Generators And Motors (AREA)
- Motor And Converter Starters (AREA)
- Control Of Ac Motors In General (AREA)
- Control By Computers (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33961082A | 1982-01-15 | 1982-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3300698A1 true DE3300698A1 (de) | 1983-07-28 |
Family
ID=23329828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3300698A Withdrawn DE3300698A1 (de) | 1982-01-15 | 1983-01-11 | Steuereinrichtung fuer eleketrische motoren |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS58123396A (it) |
| BR (1) | BR8207512A (it) |
| CA (1) | CA1207019A (it) |
| CH (1) | CH668870A5 (it) |
| DE (1) | DE3300698A1 (it) |
| ES (1) | ES518946A0 (it) |
| FR (1) | FR2520167A1 (it) |
| GB (1) | GB2114390A (it) |
| IN (1) | IN156613B (it) |
| IT (1) | IT1167552B (it) |
| MX (1) | MX154495A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60261307A (ja) * | 1984-06-05 | 1985-12-24 | 松下電工株式会社 | 保護装置 |
| US7038423B2 (en) | 2004-05-07 | 2006-05-02 | Bay Controls, Inc. | Apparatus and method for ride through for AC induction motors |
| CN102916402B (zh) * | 2012-10-17 | 2015-02-18 | 南京国电南自美卓控制系统有限公司 | 一种适用于高压电动机过流保护的判据 |
| JP2015226457A (ja) * | 2014-05-24 | 2015-12-14 | 小林 正樹 | 汎用リレーによる往復反転結線 |
| EP3202004B1 (en) * | 2014-10-01 | 2022-03-23 | Carrier Corporation | Compressor motor overload detection |
Family Cites Families (2)
| 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 |
-
1982
- 1982-12-13 IN IN1437/CAL/82A patent/IN156613B/en unknown
- 1982-12-28 BR BR8207512A patent/BR8207512A/pt not_active IP Right Cessation
- 1982-12-30 GB GB08236943A patent/GB2114390A/en not_active Withdrawn
-
1983
- 1983-01-03 MX MX195758A patent/MX154495A/es unknown
- 1983-01-05 CA CA000418886A patent/CA1207019A/en not_active Expired
- 1983-01-11 DE DE3300698A patent/DE3300698A1/de not_active Withdrawn
- 1983-01-13 ES ES518946A patent/ES518946A0/es active Granted
- 1983-01-13 JP JP58005152A patent/JPS58123396A/ja active Pending
- 1983-01-14 FR FR8300565A patent/FR2520167A1/fr not_active Withdrawn
- 1983-01-14 IT IT19117/83A patent/IT1167552B/it active
- 1983-01-14 CH CH217/83A patent/CH668870A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES8403256A1 (es) | 1984-03-01 |
| JPS58123396A (ja) | 1983-07-22 |
| ES518946A0 (es) | 1984-03-01 |
| CA1207019A (en) | 1986-07-02 |
| MX154495A (es) | 1987-09-22 |
| GB2114390A (en) | 1983-08-17 |
| IT8319117A0 (it) | 1983-01-14 |
| BR8207512A (pt) | 1983-10-18 |
| IT1167552B (it) | 1987-05-13 |
| FR2520167A1 (fr) | 1983-07-22 |
| CH668870A5 (de) | 1989-01-31 |
| IN156613B (it) | 1985-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |