CH366086A - Vorrichtung zur Regelung der Geschwindigkeit und der Drehrichtung eines reversierbaren Wechselstrommotors - Google Patents
Vorrichtung zur Regelung der Geschwindigkeit und der Drehrichtung eines reversierbaren WechselstrommotorsInfo
- Publication number
- CH366086A CH366086A CH4713257A CH4713257A CH366086A CH 366086 A CH366086 A CH 366086A CH 4713257 A CH4713257 A CH 4713257A CH 4713257 A CH4713257 A CH 4713257A CH 366086 A CH366086 A CH 366086A
- Authority
- CH
- Switzerland
- Prior art keywords
- reversible
- controlling
- rotation
- motor
- speed
- Prior art date
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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/28—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring using magnetic devices with controllable degree of saturation, e.g. transductors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
- B66C13/23—Circuits for controlling the lowering of the load
- B66C13/26—Circuits for controlling the lowering of the load by ac motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
- B66C2700/081—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists with ac motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
- B66C2700/085—Control actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US591683A US3039036A (en) | 1956-06-15 | 1956-06-15 | Control apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CH366086A true CH366086A (de) | 1962-12-15 |
Family
ID=24367457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH4713257A CH366086A (de) | 1956-06-15 | 1957-06-08 | Vorrichtung zur Regelung der Geschwindigkeit und der Drehrichtung eines reversierbaren Wechselstrommotors |
Country Status (2)
Country | Link |
---|---|
US (1) | US3039036A (de) |
CH (1) | CH366086A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3105181A (en) * | 1959-12-30 | 1963-09-24 | Square D Co | Limit control for motors |
US3214664A (en) * | 1961-08-15 | 1965-10-26 | Kito Seisakusho Kk | Reversible polyphase motor with phase protective device |
US3312886A (en) * | 1963-06-11 | 1967-04-04 | Turnbull Elevator Ltd | Induction brake speed control for elevators |
US3772579A (en) * | 1972-09-11 | 1973-11-13 | Harnischfeger Corp | Control means for high speed hoist |
KR101565318B1 (ko) * | 2008-03-31 | 2015-11-04 | 지멘스 악티엔게젤샤프트 | 전기 소비기를 위한 콤팩트 개폐기 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE24168E (en) * | 1956-06-19 | speed | ||
US1930279A (en) * | 1931-01-08 | 1933-10-10 | Bell Telephone Labor Inc | Motor control system |
US2013221A (en) * | 1934-05-24 | 1935-09-03 | Cutler Hammer Inc | Motor controller |
DE751030C (de) * | 1941-03-18 | 1953-04-27 | Siemens Schuckertwerke A G | Einrichtung zum Anlassen von Asynchronmotoren |
US2676292A (en) * | 1944-08-01 | 1954-04-20 | Elliott Co | Alternating current motor control |
US2528467A (en) * | 1944-09-25 | 1950-10-31 | Odin Corp | Speed control system for alternating current motors |
US2490629A (en) * | 1948-03-13 | 1949-12-06 | Harnischfeger Corp | Reversible polarity generator |
US2600546A (en) * | 1949-01-03 | 1952-06-17 | Bendix Aviat Corp | Inductance type pick-off |
GB677358A (en) * | 1950-01-02 | 1952-08-13 | English Electric Co Ltd | Improvements relating to electric motor control systems |
US2687505A (en) * | 1952-02-28 | 1954-08-24 | Electric Controller & Mfg Co | Control system for induction motors and braking generators using saturable core reactors |
US2704344A (en) * | 1954-06-14 | 1955-03-15 | Eaton Mfg Co | Motor control system |
-
1956
- 1956-06-15 US US591683A patent/US3039036A/en not_active Expired - Lifetime
-
1957
- 1957-06-08 CH CH4713257A patent/CH366086A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US3039036A (en) | 1962-06-12 |
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