BRPI0505361A - rotary body position correction control device - Google Patents

rotary body position correction control device

Info

Publication number
BRPI0505361A
BRPI0505361A BRPI0505361A BRPI0505361A BR PI0505361 A BRPI0505361 A BR PI0505361A BR PI0505361 A BRPI0505361 A BR PI0505361A BR PI0505361 A BRPI0505361 A BR PI0505361A
Authority
BR
Brazil
Prior art keywords
rotary body
values
control device
reluctors
position correction
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Toichiro Hikichi
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0505361A publication Critical patent/BRPI0505361A/en

Links

Landscapes

  • Combined Controls Of Internal Combustion Engines (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Control Of Position Or Direction (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

"DISPOSITIVO DE CONTROLE DE CORREçãO DE POSIçãO DE CORPO ROTATIVO". A presente invenção refere-se a um dispositivo de controle de correção de posição de corpo rotativo que calibra a saída do sensor que detecta a flutuação de rotação de um corpo rotativo (8). Reluctors (10) são dispostos em uma superfície periférica de um corpo rotativo (8) tal como um conjunto de rotor e um sensor 1 detecta os reluctors (10) e produz sinais de pulso. Uma parte de cálculo do ciclo do estágio (66) calcula ciclos de sinais de pulso PLS. Uma parte de divisão (67) calibra os ciclos dos sinais de pulso usando valores de calibragem. Os valores de calibragem são usados no cálculo dos valores de flutuação de rotação do corpo rotativo (8). Uma parte de cálculo (61) de um dispositivo de decisão de valor de calibragem produz como saída valores realmente medidos mostrando os intervalos dos reluctors selecionados (10) com base nos intervalos dos sinais de pulso correspondendo aos reluctors pré-selecionados (10). Uma parte de armazenamento de valor de referência (63) produz como saída valores de referência dos intervalos da disposição dos reluctors (10) com base em uma velocidade de rotação do corpo rotativo (8). A parte de divisão (64) calcula um valor da razão entre o valor realmente medido e o valor de referência e calcula e produz como saída valores de calibragem usando a parte de divisão (67)."ROTATIVE BODY POSITION CORRECTION CONTROL DEVICE". The present invention relates to a rotary body position correction control device that calibrates the sensor output that detects the rotational fluctuation of a rotary body (8). Reluctors (10) are arranged on a peripheral surface of a rotating body (8) such as a rotor assembly and a sensor 1 detects reluctors (10) and produces pulse signals. A stage cycle calculation part (66) calculates PLS pulse signal cycles. A division part (67) calibrates the pulse signal cycles using calibration values. Calibration values are used in the calculation of rotational fluctuation values of the rotary body (8). A calculation part (61) of a calibration value decision device outputs actually measured values showing the selected reluctor ranges (10) based on the pulse signal ranges corresponding to the preselected reluctors (10). A reference value storage portion (63) outputs reference values of relay arrangement arrangements (10) based on a rotational speed of the rotary body (8). The division part (64) calculates a ratio value between the actually measured value and the reference value and calculates and outputs calibration values using the division part (67).

BRPI0505361 2004-11-29 2005-11-28 rotary body position correction control device BRPI0505361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004344251A JP4297278B2 (en) 2004-11-29 2004-11-29 Rotating body position correction control device

Publications (1)

Publication Number Publication Date
BRPI0505361A true BRPI0505361A (en) 2006-07-11

Family

ID=36631495

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0505361 BRPI0505361A (en) 2004-11-29 2005-11-28 rotary body position correction control device

Country Status (4)

Country Link
JP (1) JP4297278B2 (en)
CN (1) CN100398803C (en)
BR (1) BRPI0505361A (en)
TW (1) TWI277690B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5086228B2 (en) * 2008-01-31 2012-11-28 本田技研工業株式会社 Operation control device for internal combustion engine
JP5281617B2 (en) * 2010-08-06 2013-09-04 トヨタ自動車株式会社 Rotation detector
JP5328757B2 (en) * 2010-12-17 2013-10-30 本田技研工業株式会社 Engine control device
JP2014077405A (en) * 2012-10-11 2014-05-01 Yamaha Motor Co Ltd Engine system and saddle riding vehicle
CN114567228B (en) * 2022-04-29 2022-07-15 泰克曼(南京)安全防护设备有限公司 High-precision rotating speed calibration method for universal motor driving chip

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601339A (en) * 1983-06-10 1985-01-07 Diesel Kiki Co Ltd Device for detecting variation of rotational speed of internal-combustion engine
JPH02191835A (en) * 1989-01-18 1990-07-27 Fuji Heavy Ind Ltd Fuel injection control device for internal combustion engine
JPH11200915A (en) * 1998-01-08 1999-07-27 Yanmar Diesel Engine Co Ltd Combustion control method of gas engine
JP4159006B2 (en) * 1999-03-15 2008-10-01 本田技研工業株式会社 Fuel injection control device for single cylinder engine
JP3756034B2 (en) * 2000-02-04 2006-03-15 株式会社日立製作所 Multi-cylinder engine control system
JP2002256956A (en) * 2001-02-26 2002-09-11 Denso Corp Control device for internal combustion engine
WO2004027241A1 (en) * 2002-09-19 2004-04-01 Honda Giken Kogyo Kabushiki Kaisha Fuel injection control device

Also Published As

Publication number Publication date
JP4297278B2 (en) 2009-07-15
TW200622094A (en) 2006-07-01
CN100398803C (en) 2008-07-02
CN1782357A (en) 2006-06-07
TWI277690B (en) 2007-04-01
JP2006152910A (en) 2006-06-15

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE. PAGAR RESTAURACAO.

B08H Application fees: decision cancelled

Free format text: REFERENTE AO DESPACHO 8.6 NA RPI 2259 DE 22/04/2014

B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal
B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL