FR2347228B1 - - Google Patents

Info

Publication number
FR2347228B1
FR2347228B1 FR7710780A FR7710780A FR2347228B1 FR 2347228 B1 FR2347228 B1 FR 2347228B1 FR 7710780 A FR7710780 A FR 7710780A FR 7710780 A FR7710780 A FR 7710780A FR 2347228 B1 FR2347228 B1 FR 2347228B1
Authority
FR
France
Prior art keywords
thyristor
series
main thyristor
circuit
capacitor
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.)
Expired
Application number
FR7710780A
Other languages
English (en)
French (fr)
Other versions
FR2347228A1 (fr
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.)
STILL GmbH
Original Assignee
STILL GmbH
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 STILL GmbH filed Critical STILL GmbH
Publication of FR2347228A1 publication Critical patent/FR2347228A1/fr
Application granted granted Critical
Publication of FR2347228B1 publication Critical patent/FR2347228B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/006—Dynamic electric braking by reversing current, i.e. plugging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • B60L7/12—Dynamic electric regenerative braking for vehicles propelled by DC motors
    • 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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
    • H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by regenerative braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • B60L2200/42—Fork lift trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/52—Drive Train control parameters related to converters
    • B60L2240/527—Voltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR7710780A 1976-04-08 1977-04-08 Circuit pour le freinage avec recuperation d'un moteur d'entrainement a courant continu, a caracteristique serie Granted FR2347228A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762615204 DE2615204A1 (de) 1976-04-08 1976-04-08 Schaltung fuer die nutzbremsung eines gleichstormreihenschlussmotors

Publications (2)

Publication Number Publication Date
FR2347228A1 FR2347228A1 (fr) 1977-11-04
FR2347228B1 true FR2347228B1 (enExample) 1981-07-03

Family

ID=5974769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710780A Granted FR2347228A1 (fr) 1976-04-08 1977-04-08 Circuit pour le freinage avec recuperation d'un moteur d'entrainement a courant continu, a caracteristique serie

Country Status (7)

Country Link
US (1) US4186333A (enExample)
JP (1) JPS52124122A (enExample)
BG (1) BG34914A3 (enExample)
DE (1) DE2615204A1 (enExample)
FR (1) FR2347228A1 (enExample)
GB (1) GB1575135A (enExample)
IT (1) IT1078034B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32674E (en) * 1979-03-14 1988-05-24 Multiple windings electrical machines
NO802726L (no) * 1980-09-12 1982-03-15 Rolf Jacobsen Anordning for anvendelse i anlegg for oppvarming eller avkjoeling av rombegrensningsflater
JPH0348751B2 (enExample) * 1980-09-17 1991-07-25 Jon Toomasu Richaado Uiruson
US5077509A (en) * 1980-09-17 1991-12-31 Wilson John T R Multiple windings electrical motors controllers
US4423363A (en) * 1981-07-27 1983-12-27 General Electric Company Electrical braking transitioning control
DE19711700A1 (de) * 1997-03-20 1998-10-01 Still & Saxby Sarl Flurförderzeug mit einer elektrischen Fahrantriebsmaschine
US5861724A (en) * 1997-06-03 1999-01-19 Jefferson Programmed Power, Llc Regenerative braking apparatus and method for direct current motors
US6037728A (en) * 1999-03-29 2000-03-14 Petkovic; Peter M. Electrical braking and energy storage for moving vehicles
DE102007053613A1 (de) * 2007-11-08 2009-06-10 Lti Reenergy Gmbh Windkraftanlage mit Ansteuerschaltung für einen drehzahlbegrenzten und spannungsquellenschonenden Betrieb eines Pitchantrieb-Reihenschlussmotors bei generatorischen Momenten
US9726148B2 (en) * 2014-03-11 2017-08-08 General Electric Company System and method for improving speed control of a pitch drive system of a wind turbine
DE102014223621A1 (de) * 2014-11-19 2016-05-19 Siemens Aktiengesellschaft Lagerstättenheizung
WO2019014653A1 (en) 2017-07-13 2019-01-17 Econtrols, Llc MODULAR LITHIUM-ION BATTERY SYSTEM FOR FORK LIFTING ELEVATORS
CN111342711A (zh) * 2018-12-19 2020-06-26 坦帕机电(常州)有限公司 一种双串励电动机电子换相制动控制系统
US12266953B1 (en) 2020-08-17 2025-04-01 Econtrols, Llc Dual chemistry rechargeable battery system for use in electric APU-equipped commercial trucks
US12230828B2 (en) 2021-06-04 2025-02-18 Ethium, Llc Lithium-ion battery charging system for fork lifts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188547A (en) * 1962-06-18 1965-06-08 Gen Electric Company Inc Positioning motor control system
GB1025774A (en) * 1963-10-23 1966-04-14 Sevcon Eng Ltd Improvements in or relating to control means for electrical apparatus
SE316499B (enExample) * 1967-06-09 1969-10-27 Asea Ab
DE1638862B2 (de) * 1967-12-13 1976-06-16 Schaltungsanordnung fuer die zwangsabschaltung eines thyristors
FR2035859B1 (enExample) * 1969-03-25 1974-06-14 Magneti Marelli Spa
GB1381777A (en) * 1972-06-08 1975-01-29 Cableform Ltd Control of electric motors for battery-operated vehicles

Also Published As

Publication number Publication date
GB1575135A (en) 1980-09-17
IT1078034B (it) 1985-05-08
BG34914A3 (en) 1983-12-15
FR2347228A1 (fr) 1977-11-04
DE2615204A1 (de) 1977-10-27
JPS52124122A (en) 1977-10-18
US4186333A (en) 1980-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse