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STUDY ON HARMONIC-REACTIVE-POWER-BASED ROTOR POSITION-SENSORLESS CONTROL OF SERVO MOTOR

Research Project

Project/Area Number 11650281
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 電力工学・電気機器工学
Research InstitutionNAGAOKA UNIVERSITY OF TECHNOLOGY

Principal Investigator

NOGUCHI Toshihiko  REGISTERED NUMBER, NAGAOKA UNIVERSITY OF TECHNOLOGY, 工学部, 助教授 (10237828)

Project Period (FY) 1999 – 2000
Project Status Completed (Fiscal Year 2000)
Budget Amount *help
¥3,600,000 (Direct Cost: ¥3,600,000)
Fiscal Year 2000: ¥1,300,000 (Direct Cost: ¥1,300,000)
Fiscal Year 1999: ¥2,300,000 (Direct Cost: ¥2,300,000)
KeywordsPOSITION SENSORLESS CONTROL / SPEED SENSORLESS CONTROL / AC SERVO MOTOR / SALIENT PERMANENT MAGNET MOTOR / HARMONIC REACTIVE POWER / PHASE LOCKED LOOP / ROBUSTNESS / MAGNETIC POLE POSITION ESTIMATION / サーボモータ / ロータ位置センサレス制御 / 高調波 / 瞬時無効電力 / 永久磁石 / 突極性 / ロバスト制御
Research Abstract

In this research topic, a rotor position sensorless control strategy of an AC servomotor has been focused on. The proposed method is based on phase information of harmonic reactive power, which is generated by injected current or voltage harmonics. The feasibility of the method has been examined through computer simulations and experimental tests setting up a prototype. Through this study, the following results have been obtained :
(1) A novel control strategy of a permanent magnet motor without mechanical sensors has been proposed. The strategy is based on use of harmonic reactive power and utilizes its relative phase information to estimate the rotor position. The key feature of the method is overall robustness against the motor parameters.
(2) According to the initial rotor position estimation test, the position has been estimated with the maximum estimation error of ±10 (deg) and 3σ deviation of 12.6 (deg). The estimation was insensitive to the armature resistance variation.
(3) In transient state sensorless operation, quick speed response of 200 (ms) and disturbance response of 800 (ms) have been obtained.
(4) The control system is capable to four-quadrant drive and can be loaded up to 80 % in motoring modes and up to 100 % in regenerative modes. Also, similar performance was confirmed even under the condition of varied armature resistance by 25 %.
(5) A disturbance compensation technique and current controller compensation technique have been discussed to enhance the further performance.
(6) Field-weakening control with harmonics injection has been discussed. Operating performance in the higher-speed range was improved taking voltage saturation into account.

Report

(3 results)
  • 2000 Annual Research Report   Final Research Report Summary
  • 1999 Annual Research Report
  • Research Products

    (28 results)

All Other

All Publications (28 results)

  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波瞬時無効電力に着目した突極形PMモータの磁極位置推定法"電気学会東京支部新潟支所研究発表会予稿集. 105-106 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 古川裕太,近藤正示,野口季彦(敏彦): "高周波電流注入方式による突極形PMモータの位置・電圧センサレス制御法"平成11年電気学会全国大会講演論文集. 4. 4-313-4-314 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波瞬時無効電力に着目したPMモータのロバストなロータ位置・速度センサレス制御法"平成11年電気学会産業応用部門大会講演論文集. 1. 47-50 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波瞬時無効電力を利用したPMモータの磁極位置センサレス制御法-初期位置推定特性の検証-"電気学会東京支部新潟支所研究発表会予稿集. 43-44 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波瞬時無効電力に着目したPMモータのセンサレス運転特性"平成12年電気学会全国大会講演論文集. 4. 1561-1562 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "内部永久磁石モータのロバストな磁極位置・速度センサレス制御法"電気学会研究会資料 半導体電力変換・産業電力電気応用合同研究会,SPC-00-38,IEA-00-13. 7-12 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波電圧注入方式によるIPMモータのセンサレス制御法"平成12年電気学会産業応用部門大会講演論文集. 1. 967-970 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "磁極位置・速度センサレスIPMモータの外乱補償法"平成12年度電気関係学会北陸支部連合大会講演論文集. 46 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Toshihiko NOGUCHI,Kimihiro TAKEHANA, and Seiji KONDO: "Mechanical-Sensorless Robust Control of Permanent Magnet Synchronous Motor Using Phase Information of Harmonic Reactive Power"Conference Record of the 2000 IEEE Industry Applications Society Annual Meeting. 2. 1781-1786 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦): "センサレスIPMモータの位置推定誤差に対する電流制御系の補償"平成13年電気学会全国大会講演論文集. 4. 1405-1406 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Harmonic-Reactive-Power Based Rotor Position Estimation Method for PM Motor with Saliency"Proceedings of the 1999 Conference of Tokyo Chapter Niigata Section of IEE Japan. 105-106 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Yuta FURUKAWA, Seiji KONDO, and Toshihiko NOGUCHI: "Sensorless Rotor Position Estimation Using High Frequency Test Current Injected for Salient Pole PM Motor without Voltage Sensor"2000 National Convention Record IEE Japan. vol.4. 4-313-4-314 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Harmonic-Reactive-Power Based Robust Control of PM Motor without Rotor Position nor Speed Sensor"Proceedings of the 2000 Japan Industry Applications Society Conference. vol.1. 47-50 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Magnetic Pole Position Sensorless Control of PM Motor Using Harmonic Reactive Power-Initial Position Estimation Characteristic-"Proceedings of the 1999 Conference of Tokyo Chapter Niigata Section of IEE Japan. 43-44 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Operating Characteristics of Harmonic-Reactive-Power Based Sensorless PM Motor Drive"2000 National Convention Record IEE Japan. vol.4. 1561-1562 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Mechanical-Sensorless Robust Control of Interior Permanent Magnet Motor"Static Power Conversion Technical Meeting Record of I.E.E Japan. 7-12 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Sensorless Control of IPM Motor Using High-Frequency Voltage Injection"Proceedings of the 2000 Japan Industry Applications Society Conference. vol.1. 967-970 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, Toshihiko NOGUCHI, and Seiji KONDO: "Disturbance Compensation for Magnetic Pole Position and Speed Sensorless IPM Motor"Proceedings of the 2000 Joint Conference of Hokuriku Chapters of Electrical Societies. 46 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Toshihiko NOGUCHI, Kimihiro TAKEHANA, and Seiji KONDO: "Mechanical-Sensorless Robust Control of Permanent Magnet Synchronous Motor Using Phase Information of Harmonic Reactive Power"Conference Record of the 2000 IEEE Industry Applications Society Annual Meeting. vol.2. 1781-1786 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kimihiro TAKEHANA, and Toshihiko NOGUCHI: "Position-Estimation-Based Error Compensation in Current Controller of Sensorless IPM Motor"2000 National Convention Record I.E.E Japan. vol.4. 1405-1406 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波瞬時無効電力を利用したPMモータの磁極位置センサレス制御法-初期位置推定特性の検証-"電気学会東京支部新潟支所研究発表会予稿集. 43-44 (1999)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波瞬時無効電力に着目したPMモータのセンサレス運転特性"平成12年電気学会全国大会講演論文集. 4. 1561-1562 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "内部永久磁石モータのロバストな磁極位置・速度センサレス制御法"電気学会研究会資料 半導体電力変換・産業電力電気応用合同研究会,SPC-00-38,IEA-00-13. 7-12 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "高調波電圧注入方式によるIPMモータのセンサレス制御法"平成12年電気学会産業応用部門大会講演論文集. 1. 967-970 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹花公宏,野口季彦(敏彦),近藤正示: "磁極位置・速度センサレスIPMモータの外乱補償法"平成12年度電気関係学会北陸支部連合大会講演論文集. 46 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Toshihiko NOGUCHI,Kimihiro TAKEHANA,and Seiji KONDO: "Mechanical-Sensorless Robust Control of Permanent Magnet Synchronous Motor Using Phase Information of Harmonic Reactive Power"Conference Record of the 2000 IEEE Industry Applications Society Annual Meeting. 2. 1781-1786 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹花公宏,野口季彦(敏彦): "センサレスIPMモータの位置推定誤差に対する電流制御系の補償"平成13年電気学会全国大会講演論文集. 4. 1405-1406 (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹花公宏: "高調波瞬時無効電力に着目したPMモータのロバストなロータ位置・速度センサレス制御法"平成11年電気学会産業応用部門大会講演論文集. 1. 47-50 (1999)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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