JP7015338B2 - 駐車支援装置 - Google Patents
駐車支援装置 Download PDFInfo
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- JP7015338B2 JP7015338B2 JP2020045470A JP2020045470A JP7015338B2 JP 7015338 B2 JP7015338 B2 JP 7015338B2 JP 2020045470 A JP2020045470 A JP 2020045470A JP 2020045470 A JP2020045470 A JP 2020045470A JP 7015338 B2 JP7015338 B2 JP 7015338B2
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- 230000005540 biological transmission Effects 0.000 claims description 72
- 238000006073 displacement reaction Methods 0.000 claims description 18
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- 238000001514 detection method Methods 0.000 description 9
- 238000013459 approach Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001646 magnetic resonance method Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000060 site-specific infrared dichroism spectroscopy Methods 0.000 description 1
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Regulating Braking Force (AREA)
Description
(f2)車両2が停止していること。
2 車両
2a 車輪
10 ECU(相対位置取得部、駐車支援制御部、第1範囲判定部、第2範囲判定部、 第1支援制御部、第2支援制御部、報知部)
11 アクセル開度センサ(アクセル操作量取得部)
15 測位センサ(相対位置取得部)
20 受電ユニット
23 動力モータ(動力源)
25 ブレーキ装置(制動装置)
27 出力インターフェース(報知部)
31 送電ユニット
A1 第1範囲
A2 第2範囲
VP 車速
AP アクセル開度(アクセル操作量)
Claims (4)
- 車両に搭載された受電ユニットと、当該受電ユニットに対して非接触方式で送電するための送電ユニットとの相対位置を取得する相対位置取得部と、
当該相対位置に基づき、前記受電ユニットを前記送電ユニットに対して位置合わせしながら前記車両を停止する際の駐車動作を支援するための駐車支援制御を実行する駐車支援制御部と、
を備え、
当該駐車支援制御部は、
前記受電ユニットが前記送電ユニットとの前記相対位置を取得可能な範囲である第1範囲内に位置しているか否かを判定する第1範囲判定部と、
当該第1範囲判定部によって前記受電ユニットが前記第1範囲内に位置していると判定されている場合、前記受電ユニットが前記第1範囲と比べて前記送電ユニットにより近い範囲である第2範囲内に位置しているか否かを判定する第2範囲判定部と、
前記第1範囲判定部によって前記受電ユニットが前記第1範囲内に位置していると判定されている場合には、当該第1範囲内に位置していないと判定されている場合と比べて、前記車両の単位時間当たりの変位が低減するように前記車両を制御する第1支援制御を、前記駐車支援制御として実行する第1支援制御部と、
前記第2範囲判定部によって前記受電ユニットが前記第2範囲内に位置していると判定されている場合には、前記第1支援制御を実行している場合と比べて、前記車両の単位時間当たりの前記変位が低減するように前記車両を制御する第2支援制御を、前記駐車支援制御として実行する第2支援制御部と、
を有し、
前記車両は、前記車両の運転者によって制動操作が実行された場合、前記車両の制動力を出力する制動装置を備えており、
前記第2支援制御部は、前記第2支援制御の実行中、前記第1支援制御を実行している場合と比べて、前記制動力の出力割合がより大きくなるように、前記制動装置を制御することを特徴とする駐車支援装置。 - 車両に搭載された受電ユニットと、当該受電ユニットに対して非接触方式で送電するための送電ユニットとの相対位置を取得する相対位置取得部と、
当該相対位置に基づき、前記受電ユニットを前記送電ユニットに対して位置合わせしながら前記車両を停止する際の駐車動作を支援するための駐車支援制御を実行する駐車支援制御部と、
を備え、
当該駐車支援制御部は、
前記受電ユニットが前記送電ユニットとの前記相対位置を取得可能な範囲である第1範囲内に位置しているか否かを判定する第1範囲判定部と、
当該第1範囲判定部によって前記受電ユニットが前記第1範囲内に位置していると判定されている場合、前記受電ユニットが前記第1範囲と比べて前記送電ユニットにより近い範囲である第2範囲内に位置しているか否かを判定する第2範囲判定部と、
前記第1範囲判定部によって前記受電ユニットが前記第1範囲内に位置していると判定されている場合には、当該第1範囲内に位置していないと判定されている場合と比べて、前記車両の単位時間当たりの変位が低減するように前記車両を制御する第1支援制御を、前記駐車支援制御として実行する第1支援制御部と、
前記第2範囲判定部によって前記受電ユニットが前記第2範囲内に位置していると判定されている場合には、前記第1支援制御を実行している場合と比べて、前記車両の単位時間当たりの前記変位が低減するように前記車両を制御する第2支援制御を、前記駐車支援制御として実行する第2支援制御部と、
を有し、
前記車両は、
前記車両の運転者による加速装置の操作量であるアクセル操作量を取得するアクセル操作量取得部と、
前記アクセル操作量に応じて、前記車両の駆動力を出力する動力源と、
を備えており、
前記第2支援制御部は、前記第2支援制御の実行中、前記第1支援制御を実行している場合と比べて、前記アクセル操作量に対する前記駆動力の出力割合がより小さくなるように、前記動力源を制御することを特徴とする駐車支援装置。 - 請求項1又は2に記載の駐車支援装置において、
前記第1支援制御及び前記第2支援制御の実行中、当該第1支援制御及び当該第2支援制御が実行されていることを前記車両の室内に報知する報知部をさらに備えることを特徴とする駐車支援装置。 - 請求項1ないし3のいずれかに記載の駐車支援装置において、
前記第2支援制御部は、前記第2支援制御の実行中、前記第1支援制御を実行している場合と比べて、前記車両の速度がより低速域になるように、前記車両を制御することを特徴とする駐車支援装置。
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