JPS57135601A - Controlling device for vehicle - Google Patents
Controlling device for vehicleInfo
- Publication number
- JPS57135601A JPS57135601A JP56018153A JP1815381A JPS57135601A JP S57135601 A JPS57135601 A JP S57135601A JP 56018153 A JP56018153 A JP 56018153A JP 1815381 A JP1815381 A JP 1815381A JP S57135601 A JPS57135601 A JP S57135601A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- abruptly
- sum
- drive
- 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.)
- Pending
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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/10—Indicating wheel slip ; Correction of wheel slip
-
- 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
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
PURPOSE:To improve the readhesive characteristics of a vehicle at its idling time without loss of the controlling response by delivering the lower value of a signal having a slowly increasing characteristic when the signal is correspondingly increased and a drive force instruction signal when drive force detecting signal is abruptly reduced. CONSTITUTION:An adder 6 adds a drive detection signal fB and an addition amount signal DELTAf and delivers the sum to a pattern circuit 7. The circuit 7 abruptly reduces the sum (fB+DELTAf) when the sum is abruptly reduced and slowly increased the output when it is abruptly increased. A priority circuit 8 outputs any of lower level of the drive instruction signal fA and the output signal fB' of the pattern circuit 7. A comparison arithmetic circuit 5 applies the deviation signal between the output signal of the circuit 8 and the drive force detection signal fB.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56018153A JPS57135601A (en) | 1981-02-12 | 1981-02-12 | Controlling device for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56018153A JPS57135601A (en) | 1981-02-12 | 1981-02-12 | Controlling device for vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57135601A true JPS57135601A (en) | 1982-08-21 |
Family
ID=11963662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56018153A Pending JPS57135601A (en) | 1981-02-12 | 1981-02-12 | Controlling device for vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57135601A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4946091U (en) * | 1972-08-01 | 1974-04-23 | ||
JPS5542565A (en) * | 1978-09-21 | 1980-03-25 | Iseki Agricult Mach | Cutting and conveying device in combined harvester |
-
1981
- 1981-02-12 JP JP56018153A patent/JPS57135601A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4946091U (en) * | 1972-08-01 | 1974-04-23 | ||
JPS5542565A (en) * | 1978-09-21 | 1980-03-25 | Iseki Agricult Mach | Cutting and conveying device in combined harvester |
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