JPS5788870A - Digital phase controller - Google Patents

Digital phase controller

Info

Publication number
JPS5788870A
JPS5788870A JP55163775A JP16377580A JPS5788870A JP S5788870 A JPS5788870 A JP S5788870A JP 55163775 A JP55163775 A JP 55163775A JP 16377580 A JP16377580 A JP 16377580A JP S5788870 A JPS5788870 A JP S5788870A
Authority
JP
Japan
Prior art keywords
signal
phase
phase controller
counter
digital phase
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
JP55163775A
Other languages
Japanese (ja)
Inventor
Masaharu Mizuta
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55163775A priority Critical patent/JPS5788870A/en
Publication of JPS5788870A publication Critical patent/JPS5788870A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • H02M1/0845—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system digitally controlled (or with digital control)
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)

Abstract

PURPOSE:To obtain highly accurate and stable digital phase controller by comparing the first and second counter signals and phase control angle signal from phase synchronizer to produce a firing command from a phase controller as a microcomputer. CONSTITUTION:mX2<n>X(AC power frequency) pieces of the first pulses 15, mX(AC power power frequency) pieces of the second pulses 16 and zone recognition zone signal 23 are inputted from a phase synchronizer 8 based on the input 14 to a circuit 15 for generating the command signal of the increment responsive to the counter 17 and zone start signal from a microcomputer 22. A comparator 18 compares the signal from the counter 17 with the signal from a resistor 19 storing a phase control angle alpha, and a distributing circuit 21 produces a firing command signal. In this manner, the program memory is formed of mask-ROM, thereby obtaining highly accurate and stable digital phase controller.
JP55163775A 1980-11-19 1980-11-19 Digital phase controller Pending JPS5788870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55163775A JPS5788870A (en) 1980-11-19 1980-11-19 Digital phase controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55163775A JPS5788870A (en) 1980-11-19 1980-11-19 Digital phase controller

Publications (1)

Publication Number Publication Date
JPS5788870A true JPS5788870A (en) 1982-06-02

Family

ID=15780475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55163775A Pending JPS5788870A (en) 1980-11-19 1980-11-19 Digital phase controller

Country Status (1)

Country Link
JP (1) JPS5788870A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598353A (en) * 1984-11-07 1986-07-01 Hughes Tool Company Thyristor firing circuit for determining phase angle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598353A (en) * 1984-11-07 1986-07-01 Hughes Tool Company Thyristor firing circuit for determining phase angle

Similar Documents

Publication Publication Date Title
JPS5537502A (en) Electronic engine controller
JPS5788870A (en) Digital phase controller
JPS5728835A (en) Electronic controller for diesel engine
JPS5597063A (en) Phonomotor
JPS5490528A (en) Digital-controlling power converter
JPS56121833A (en) Idling speed controller for engine
JPS55607A (en) Frequency discriminator
JPS5638602A (en) Backup controller
JPS55117337A (en) Phase synchronous oscillator
JPS54161016A (en) Thyristor leonard circuit
JPS5664231A (en) Electronically controlled cooker
JPS57117002A (en) Automatic setting circuit
JPS5375725A (en) Efective waveform generator
JPS53106428A (en) Power inversion controller
JPS57126298A (en) Controlling method for inverter
JPS52112140A (en) High frequency heater
JPS6472466A (en) Combustion air flow controller
JPS5633709A (en) Positioning stop control device
JPS52316A (en) Control system of an ac electric motor
JPS556607A (en) Numerical controller
JPS54158154A (en) Method and apparatus for analog-digiral conversion
JPS56103967A (en) Phase control system by computer
JPS5528192A (en) Control circuit
JPS5250525A (en) Pulse width controlled invertor regulator
JPS5320847A (en) Automatic pulse phase shifter