KR100757977B1 - 모터제어방법 및 이들의 장치 - Google Patents
모터제어방법 및 이들의 장치 Download PDFInfo
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- KR100757977B1 KR100757977B1 KR1020067019214A KR20067019214A KR100757977B1 KR 100757977 B1 KR100757977 B1 KR 100757977B1 KR 1020067019214 A KR1020067019214 A KR 1020067019214A KR 20067019214 A KR20067019214 A KR 20067019214A KR 100757977 B1 KR100757977 B1 KR 100757977B1
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- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
- H02M7/53875—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output
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- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
- H02M7/53873—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with digital control
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- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
- H02M7/53875—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output
- H02M7/53876—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output based on synthesising a desired voltage vector via the selection of appropriate fundamental voltage vectors, and corresponding dwelling times
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- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/28—Arrangements for controlling current
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
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- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
- H02M7/5395—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
Abstract
Description
Claims (6)
- DC링크전압 및 게이트펄스폭으로부터 모터전압을 산출하고, DC링크의 전류와 인가하는 벡터패턴으로부터 상전류를 검출하며, 상기 산출된 모터전압 또는 상기 산출된 상전류에 의거하여 모터를 제어하는 모터제어방법에 있어서,모터가 요구하는 전압의 높은 상태, 낮은 상태에 따라 DC링크전압을 높게, 또는 낮게 제어하는 것을 특징으로 하는 모터제어방법.
- DC링크전압 및 게이트펄스폭으로부터 모터전압을 산출하고, DC링크의 전류와 인가하는 벡터패턴으로부터 상전류를 검출하며, 상기 산출된 모터전압 또는 상기 산출된 상전류에 의거하여 모터를 제어하는 모터제어방법에 있어서,저회전속도시 또는 경부하시에, 역률을 전하시키고, 출력전압 또는 출력전류를 높게 하는 모터제어방법.
- 전류의 방향과 출력벡터패턴으로부터 전압변화시의 스위치패턴을 산출하고, 산출 결과에 의거하여 인버터의 지연시간을 산출하고, 모터전압을 보정하는 모터제어방법.
- DC링크전압 및 게이트펄스폭으로부터 모터전압을 산출하고, DC링크의 전류와 인가하는 벡터패턴으로부터 상전류를 검출하며, 상기 산출된 모터전압 또는 상기 산출된 상전류에 의거하여 모터를 제어하는 모터제어방법에 있어서,모터가 요구하는 전압의 높은 상태, 낮은 상태에 따라 DC링크전압을 높게, 또는 낮게 제어하는 모터전압 제어수단을 포함하는 것을 특징으로 하는 모터제어장치.
- DC링크전압 및 게이트펄스폭으로부터 모터전압을 산출하고, DC링크의 전류와 인가하는 벡터패턴으로부터 상전류를 검출하며, 상기 산출된 모터전압 또는 상기 산출된 상전류에 의거하여 모터를 제어하는 모터전압 제어수단을 포함하는 모터제어장치에 있어서,상기 모터전압 제어수단은, 저회전속도시 또는 경부하시에, 역률을 저하시키고, 출력전압 또는 출력전류를 높게 하는 것인 모터제어장치.
- DC링크전압 및 게이트펄스폭으로부터 모터전압을 산출하고, DC링크의 전류와 인가하는 벡터패턴으로부터 상전류를 검출하며, 상기 산출된 모터전압 또는 상기 산출된 상전류에 의거하여 모터를 제어하는 모터전압 제어수단을 포함하는 모터제어장치에 있어서,상기 모터전압 제어수단은, 전류의 방향과 출력벡터패턴으로부터 전압변화시의 스위치패턴을 산출하고, 산출 결과에 의거하여 인버터의 지연시간을 산출하고, 모터전압을 보정하는 것인 모터제어장치.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2001-00338622 | 2001-09-29 | ||
JP2001338622 | 2001-09-29 | ||
JPJP-P-2002-00084522 | 2002-03-25 | ||
JP2002084522 | 2002-03-25 | ||
PCT/JP2002/010132 WO2003030348A1 (fr) | 2001-09-29 | 2002-09-27 | Procede de detection de courant de phase, procede de commande de convertisseur, procede de commande de moteur et appareil utilise dans ces procedes |
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KR1020037005964A Division KR100766449B1 (ko) | 2001-09-29 | 2002-09-27 | 상전류검출방법 및 장치 |
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KR20060103353A KR20060103353A (ko) | 2006-09-28 |
KR100757977B1 true KR100757977B1 (ko) | 2007-09-11 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020067019214A KR100757977B1 (ko) | 2001-09-29 | 2002-09-27 | 모터제어방법 및 이들의 장치 |
KR1020067019213A KR100678748B1 (ko) | 2001-09-29 | 2002-09-27 | 인버터제어방법 및 장치 |
KR1020037005964A KR100766449B1 (ko) | 2001-09-29 | 2002-09-27 | 상전류검출방법 및 장치 |
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KR1020067019213A KR100678748B1 (ko) | 2001-09-29 | 2002-09-27 | 인버터제어방법 및 장치 |
KR1020037005964A KR100766449B1 (ko) | 2001-09-29 | 2002-09-27 | 상전류검출방법 및 장치 |
Country Status (8)
Country | Link |
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US (3) | US7173393B2 (ko) |
EP (5) | EP2045905B1 (ko) |
JP (1) | JP4367130B2 (ko) |
KR (3) | KR100757977B1 (ko) |
CN (4) | CN1473391B (ko) |
AU (1) | AU2002362432B2 (ko) |
ES (5) | ES2433640T3 (ko) |
WO (1) | WO2003030348A1 (ko) |
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