VARIABLE TYPE ACCELERATION/DECELERATION PATTERN GENERATION METHOD

PROBLEM TO BE SOLVED: To generate the dynamic characteristics of each vehicle or a brake command value being adapted to driving environment and a power running value, and to control acceleration/deceleration while fully utilizing a viscous limit, by referring to the generation history of sliding, an...

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Bibliographische Detailangaben
Hauptverfasser:	OGASA MASAMICHI, YAMAZAKI DAISEI, KONDO KEIICHIRO, TSUJINO AKIMICHI
Format:	Patent
Sprache:	eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To generate the dynamic characteristics of each vehicle or a brake command value being adapted to driving environment and a power running value, and to control acceleration/deceleration while fully utilizing a viscous limit, by referring to the generation history of sliding, and racing and accelerating or decelerating a brake pattern and a power running pattern for each axle. SOLUTION: A method has a pattern correction parameter table 5 for storing a pattern correction parameter that indicates a brake pattern correction gain and a power running pattern correction gain for each change speed point; a speed - viscosity pattern correction part 6 that refers to the table 5 and calculates a pattern correction value according to a driving speed, multiplies it by a brake pattern and a power running pattern being outputted by a speed - viscosity pattern operation part 1 for correcting the brake pattern and the power running pattern, and outputs it to a stress load operation part 3; and a pattern correction pattern update part 7 of a pattern correction parameter corresponding to the generation history of racing and sliding by monitoring the racing/sliding generation signal being detected by a speed operation and racing/sliding detection part 2.