JPS5728505A - Speed control system for self-operating track - Google Patents

Speed control system for self-operating track

Info

Publication number
JPS5728505A
JPS5728505A JP10172980A JP10172980A JPS5728505A JP S5728505 A JPS5728505 A JP S5728505A JP 10172980 A JP10172980 A JP 10172980A JP 10172980 A JP10172980 A JP 10172980A JP S5728505 A JPS5728505 A JP S5728505A
Authority
JP
Japan
Prior art keywords
speed
memory
track
signal
stored
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
Application number
JP10172980A
Other languages
Japanese (ja)
Inventor
Yoshihiro Nakaoki
Takashi Yoshikawa
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP10172980A priority Critical patent/JPS5728505A/en
Publication of JPS5728505A publication Critical patent/JPS5728505A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

PURPOSE: To make it possibe to control the speed of a self-operating track, by simply accelerating or decelerating manually by means of storing the present speed signal of the track when it conforms to a certain relation with the previously stored speed signal.
CONSTITUTION: When a main switch SW1 is closed, a predetermined speed A is stored in a memory 8, and the cart runs at said speed. A memory 4 memorizes a speed signal of the track given by a counter 3 and at the same time transmits the speed signal memorized previous time to a comparator 6 every time a clock pulse CL1 is given. The comparator 6 stores the present speed signal in the memory 8 when said signal is larger than the signal transmitted by the memory 4. Thus, the track runs at the speed stored in the memory 8. When a decelerating switch SW2 is closed, the initial speed A is stored in the memory 8.
COPYRIGHT: (C)1982,JPO&Japio
JP10172980A 1980-07-24 1980-07-24 Speed control system for self-operating track Pending JPS5728505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10172980A JPS5728505A (en) 1980-07-24 1980-07-24 Speed control system for self-operating track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10172980A JPS5728505A (en) 1980-07-24 1980-07-24 Speed control system for self-operating track

Publications (1)

Publication Number Publication Date
JPS5728505A true JPS5728505A (en) 1982-02-16

Family

ID=14308360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10172980A Pending JPS5728505A (en) 1980-07-24 1980-07-24 Speed control system for self-operating track

Country Status (1)

Country Link
JP (1) JPS5728505A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507775A1 (en) * 1984-03-05 1985-09-12 Kao Corp., Tokio/Tokyo ABSORBENT MATERIAL AND METHOD FOR THE PRODUCTION AND USE THEREOF

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507775A1 (en) * 1984-03-05 1985-09-12 Kao Corp., Tokio/Tokyo ABSORBENT MATERIAL AND METHOD FOR THE PRODUCTION AND USE THEREOF

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