JP2016154005A - 測定された外乱に対する制約を不確実な予見によって処理する手法およびシステム - Google Patents
測定された外乱に対する制約を不確実な予見によって処理する手法およびシステム Download PDFInfo
- Publication number
- JP2016154005A JP2016154005A JP2016012319A JP2016012319A JP2016154005A JP 2016154005 A JP2016154005 A JP 2016154005A JP 2016012319 A JP2016012319 A JP 2016012319A JP 2016012319 A JP2016012319 A JP 2016012319A JP 2016154005 A JP2016154005 A JP 2016154005A
- Authority
- JP
- Japan
- Prior art keywords
- disturbance
- model predictive
- uncertainty
- prediction
- range
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Software Systems (AREA)
- Evolutionary Computation (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Feedback Control In General (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
本システムは、測定された外乱変数(例えば、車両の速度、運転者のトルク要求等)の不確実性についての情報を利用しつつ、モデル予測制御手法のロバストな制約処理の改善を目標とすることができる。自動車の用途では、制約処理手法は、種々の非系統的手法に基づくこともでき、事実上全ての考慮される状況(例えば、運転者の果敢なチップイン(tip-in)、または突然の車両加速)の下でもロバスト性を確保するためには、非常に控えめになる(conservativeness)。制御方策の控えめなチューニング(conservative tuning)は、性能または燃費の低下に至る。
yn−y0=Hd(dmeas−d0)
ここで、ynは、システム出力予測であり、y0はシステム出力線形化の点であり、Hdは被制御システムの線形化モデルおよび公称コントローラについての情報を伝える行列であり、dmeasは、外乱変数dの測定値であり、d0は外乱変数線形化の点である。出力予測ynは、開ループまたは閉ループに基づくことができる。測定外乱変数dmeasの絶対限度は、次のように表すことができる。
外乱変数の不確実性は、以下に示すように、測定値dmeasから仮定値dassumedを減算した値として推定することができる。
仮定した(不確実な)外乱推定が予測範囲にわたって得ることができる場合、次のようになる。
仮定した(不確実な)外乱推定が得られない場合、推定しなければならない。予測範囲に対する予見が得られればよい。または予測範囲に対する予見は必ずしも得られなくてもよく、予測は定数による推定によるのでもよい。システム出力に対する不確実性の影響は、以下に示すように推定することができる。
以下のパラメータは既知であると仮定することができる。これらのパラメータは、不確実性最小値、不確実性最大値、および現在のd_meas値を含めばよい。予測範囲における不確実性境界(bounds)の推定(estimation)は、フィルタ(例えば、一次)によって近似することができる。図1aは、d_meas=d_minの不確実性の予測についてのグラフ11の図である。図1bは、d_meas=(d_min+d_max)/2の不確実性の予測についてのグラフ12の図である。図1cは、d_meas=d_maxの不確実性の予測についてのグラフ13の図である。以下のように関係を表すことができる。
ここで、Hfは外乱変数の不確実性がどのようにして予測範囲にわたって発生され(develop)つつあるか推定するために使用されるモデル(例えば、一次フィルタ)についての情報を伝えるメトリックである。
Hf(dmin−dmeas)≦Δd≦Hf(dmax−dmeas) dmin≦dmeas≦dmax dmin≦dmax
ここで、dmin、dmeas、およびdmaxは、パラメータ線形プログラミングにおいてパラメータとして見ることができ、インデックスiは予測範囲におけるi番目のサンプルを示し、h_d^iは行列Hdのi番目の行である。
不確実外乱変数(DV)および予定変数(SV)の指定について注記するとよいであろう。不確実性の指定は、図5における図の画面印刷20によって明示されるように、エリア21の「コントローラ構成」ページ上で行うことができる。不確実性は、ツリー・エリア22において示されるように、外生変数および予定変数だけについて設定(configure)されればよい。不確実性は、エリア23において示されるように、範囲および時定数によって定義することができる。
モデル予測コントローラの制約処理の最良の性能(performance)は、エンジンのサブシステム毎に1つ以上の外乱変数の真の今後の軌道を予測することによって得ることができる。モデル予測コントローラの制約処理の性能改善は、モデル予測コントローラの予測範囲にわたる外乱変数の予想不確実性範囲の推定値を増やすことによって行うことができる。
予測範囲にわたって不確実な予見を有する1つ以上の測定外乱変数は、車両速度、運転者による燃料制御のペダル位置、運転者のトルク要求、運転者の積極的なチップイン、突然の車両加速、排気ガス流、周囲条件等を組み込む一群から選択するとよい。
外乱が測定されたシステムのためのロバスト制約処理手法は、モデル予測制御によってエンジンの1つ以上のサブシステムを制御するステップと、測定された外乱変数の不確実性についての情報を得るステップと、モデル予測制御における予測範囲にわたって1つ以上のサブシステムの外乱変数の不確実性を予め確認するステップと、不確実性がない条件下でモデル予測制御を使用してサブシステムを制御するステップと、1つ以上のサブシステムについて外乱変数の今後の軌道を予測するときにモデル予測制御の最良の性能を達成するステップと、モデル予測制御の予測範囲にわたる外乱変数の不確実性範囲を推定するステップと、測定された外乱変数が予測範囲にわたって不確実性を有することを考慮して制約を処理するステップと、予測範囲に対する外乱変数の不確実性を近似することによって外乱変数の制約の処理を改善し、こうして予測範囲に対する外乱変数の元の限度を緩めるステップとを組み込むことができる。
モデル予測コントローラにおいて、予測範囲に対して選択された変数の不確実性を近似するアルゴリズムを実行し(develop)、予測範囲に対する元の規定限度は、外乱変数の値の組み合わせの最悪の場合に対して相対的に緩められ、元の規定限度を超過する確率は低下する。
以上、少なくとも1つの実証的な例に関して、本システムおよび/または手法について説明したが、本明細書を読めば、多くの変形および変更が当業者には明白になるであろう。したがって、添付した請求項は、このような変形および変更の全てを含むように、関連技術を考慮してできるだけ広く解釈されることを意図する。
Claims (15)
- ロバスト制約処理システムであって、
自動車制御サブシステムの外乱を測定するメカニズムと、
前記外乱を測定するメカニズムに接続されたモデル予測制御を行うモデル予測コントローラと、
測定された外乱の不確実性についての情報を収集するセンサ・サブシステムと、
を含み、
前記外乱が、予測範囲にわたって不確実な予見を有し、
前記予測範囲にわたって、前記外乱に対する推定が前記予見によって行われる、ロバスト制約処理システム。 - 請求項1記載のシステムにおいて、前記モデル予測コントローラが、不確実性を有さない公称条件下において多変数システムを制御する、システム。
- 請求項1記載のシステムにおいて、
前記モデル予測コントローラの制約処理の最良の性能が、前記エンジンの各サブシステムについての1つ以上の外乱変数の、真の今後の軌道を予測することによって得られ、
前記モデル予測コントローラの制約処理の性能改良が、前記モデル予測コントローラの予測範囲にわたる前記外乱変数の予想不確実性範囲の推定値を増やすことによって行われる、システム。 - 請求項3記載のシステムにおいて、選択された測定外乱の不確実性が、前記予測範囲について近似される、システム。
- 請求項4記載のシステムにおいて、前記予測範囲に対する元の規定限度が緩められ、一方、前記元の規定限度を超過する確率が低くなる、システム。
- 請求項1記載のシステムにおいて、前記モデル予測コントローラが、1つ以上の車両サブシステムのものであり、制約の処理が、不確実な予測を有する1つ以上の被測定外乱があるときに行われ、前記予測が、前記1つ以上の車両サブシステムの動作には重要である、システム。
- 請求項1記載のシステムにおいて、前記モデル予測コントローラが、エンジンの埋め込み型制御ユニットにホストされる、システム。
- 請求項1記載のシステムにおいて、前記予測範囲にわたって不確実な予見を有する1つ以上の被測定外乱変数が、車両速度、運転者による燃料制御のペダル位置、運転者のトルク要求、運転者の積極的なチップイン、突然の車両加速、排気ガス流、および周囲条件を含む一群から選択される、システム。
- 請求項6記載のシステムにおいて、1つ以上の車両サブシステムが、エンジンの熱管理、燃料噴射、ディーゼル酸化触媒制御、ディーゼル粒子フィルタ制御、後処置、ターボチャージャ、および空気通路を含む一群から選択される、システム。
- 外乱が測定されたシステムのためのロバスト制約処理システムであって、
エンジンを有する車両と、
前記エンジンと関連付けられた1つ以上のサブシステムと、
前記1つ以上のサブシステムのためにモデル予測制御を行うモデル予測コントローラと、
を含み、
前記1つ以上のサブシステムが、前記モデル予測コントローラによって限度以内に維持されるべき被制御変数を有し、
前記車両が、不確実性を有する外乱変数を有し、
前記モデル予測制御の予測範囲にわたって、前記外乱変数の予想不確実性範囲が推定され、
前記モデル予測コントローラにおけるアルゴリズムが、前記予測範囲に対して選択された変数の不確実性を近似し、前記予測範囲に対する元の規定限度が、外乱変数の値の組み合わせの最悪の場合に対して緩められ、前記元の規定限度を超過する確率が低下する、ロバスト制約処理システム。 - 請求項10記載のシステムにおいて、前記アルゴリズムが、前記1つ以上のサブシステムの動作を改善するために、必要に応じて、不確実な予測を有する前記選択された変数の外乱が測定されたときに、ロバスト制約処理を行う、システム。
- 請求項10記載のシステムにおいて、前記アルゴリズムが、前記車両の制御ユニット上にホストされたコントローラにおけるコンピュータ・プログラムである、システム。
- 外乱が測定されたシステムのためのロバスト制約処理方法であって、
モデル予測制御によってエンジンの1つ以上のサブシステムを制御するステップと、
測定される外乱変数の不確実性についての情報を得るステップと、
前記モデル予測制御において、前記1つ以上のサブシステムの外乱変数の不確実性を予測範囲にわたって予め確認するステップと、
モデル予測制御を使用して、前記不確実性がない場合の条件下でサブシステムを制御するステップと、
前記1つ以上のサブシステムについて、外乱変数の今後の軌道を予測するときに、前記モデル予測制御の最良の性能を達成するステップと、
前記モデル予測制御の予測範囲にわたって外乱変数の不確実性範囲を推定するステップと、
測定され、前記予測範囲にわたって不確実性を有する外乱変数を考慮して、制約を処理するステップと、
前記予測範囲について、前記外乱変数の不確実性を近似することによって、前記外乱変数の制約の処理を改善し、こうして前記予測範囲に対する前記外乱変数の元の限度を緩めるステップと、
を含む、ロバスト制約処理方法。 - 請求項13記載の方法において、前記外乱値に対する前記予測範囲に対する前記元の規定限度を緩めることにより、前記外乱変数の元の限度を破る確率が低下する、方法。
- 請求項13記載の方法において、
前記モデル予測コントローラにおいて、選択された変数の前記予測範囲上における不確実性を近似するアルゴリズムを実行し(develop)、前記予測範囲に対する元の規定限度が、外乱変数の値の組み合わせの最悪の場合に対して相対的に緩められ、元の規定限度を超過する確率が低下し、
外乱変数の前記元の限度を破る確率が、前記アルゴリズムを有する前記モデル予測制御に対して、前記アルゴリズムなく動作する前記モデル予測制御に対する外乱変数の元の限度を破る確率よりも低くなる、方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15152957.5 | 2015-01-28 | ||
EP15152957.5A EP3051367B1 (en) | 2015-01-28 | 2015-01-28 | An approach and system for handling constraints for measured disturbances with uncertain preview |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016154005A true JP2016154005A (ja) | 2016-08-25 |
JP6967836B2 JP6967836B2 (ja) | 2021-11-17 |
Family
ID=52440574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016012319A Active JP6967836B2 (ja) | 2015-01-28 | 2016-01-26 | 測定された外乱に対する制約を不確実な予見によって処理する手法およびシステム |
Country Status (3)
Country | Link |
---|---|
US (1) | US10503128B2 (ja) |
EP (1) | EP3051367B1 (ja) |
JP (1) | JP6967836B2 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9677493B2 (en) | 2011-09-19 | 2017-06-13 | Honeywell Spol, S.R.O. | Coordinated engine and emissions control system |
US9920697B2 (en) | 2014-03-26 | 2018-03-20 | GM Global Technology Operations LLC | Engine control systems and methods for future torque request increases |
EP3056706A1 (en) | 2015-02-16 | 2016-08-17 | Honeywell International Inc. | An approach for aftertreatment system modeling and model identification |
EP3125052B1 (en) | 2015-07-31 | 2020-09-02 | Garrett Transportation I Inc. | Quadratic program solver for mpc using variable ordering |
US10272779B2 (en) | 2015-08-05 | 2019-04-30 | Garrett Transportation I Inc. | System and approach for dynamic vehicle speed optimization |
US10728249B2 (en) | 2016-04-26 | 2020-07-28 | Garrett Transporation I Inc. | Approach for securing a vehicle access port |
US10124750B2 (en) | 2016-04-26 | 2018-11-13 | Honeywell International Inc. | Vehicle security module system |
US10036338B2 (en) | 2016-04-26 | 2018-07-31 | Honeywell International Inc. | Condition-based powertrain control system |
US9938908B2 (en) * | 2016-06-14 | 2018-04-10 | GM Global Technology Operations LLC | System and method for predicting a pedal position based on driver behavior and controlling one or more engine actuators based on the predicted pedal position |
US10650621B1 (en) | 2016-09-13 | 2020-05-12 | Iocurrents, Inc. | Interfacing with a vehicular controller area network |
EP3548729B1 (en) | 2016-11-29 | 2023-02-22 | Garrett Transportation I Inc. | An inferential flow sensor |
EP3454207B1 (en) * | 2017-09-07 | 2022-07-06 | Siemens Aktiengesellschaft | Dynamic preview generation in a product lifecycle management environment |
US11057213B2 (en) | 2017-10-13 | 2021-07-06 | Garrett Transportation I, Inc. | Authentication system for electronic control unit on a bus |
CN108132599B (zh) * | 2017-11-28 | 2021-06-01 | 东南大学 | 一种基于迭代反馈整定的ude控制系统设计方法 |
US11069926B1 (en) * | 2019-02-14 | 2021-07-20 | Vcritonc Alpha, Inc. | Controlling ongoing battery system usage via parametric linear approximation |
US11474486B2 (en) * | 2019-03-11 | 2022-10-18 | Mitsubishi Electric Research Laboratories, Inc. | Model-based control with uncertain motion model |
US11530656B2 (en) | 2020-08-31 | 2022-12-20 | Garrett Transportation I Inc. | Health conscious controller |
US11687071B2 (en) | 2021-08-19 | 2023-06-27 | Garrett Transportation I Inc. | Methods of health degradation estimation and fault isolation for system health monitoring |
Family Cites Families (476)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1356565A (en) | 1970-09-04 | 1974-06-12 | Ricardo & Co Engineers | Limitting exhaust smoke emission from i c engines |
US4055158A (en) | 1974-04-08 | 1977-10-25 | Ethyl Corporation | Exhaust recirculation |
US4005578A (en) | 1975-03-31 | 1977-02-01 | The Garrett Corporation | Method and apparatus for turbocharger control |
JPS5920865B2 (ja) | 1977-07-01 | 1984-05-16 | 株式会社日立製作所 | タ−ボチヤ−ジヤ付エンジンのegr機構 |
DE2803750A1 (de) | 1978-01-28 | 1979-08-02 | Bosch Gmbh Robert | Verfahren und einrichtung zur kraftstoffzumessung bei brennkraftmaschinen |
US4252098A (en) | 1978-08-10 | 1981-02-24 | Chrysler Corporation | Air/fuel ratio control for an internal combustion engine using an exhaust gas sensor |
US4426982A (en) | 1980-10-08 | 1984-01-24 | Friedmann & Maier Aktiengesellschaft | Process for controlling the beginning of delivery of a fuel injection pump and device for performing said process |
US4383441A (en) | 1981-07-20 | 1983-05-17 | Ford Motor Company | Method for generating a table of engine calibration control values |
US4438497A (en) | 1981-07-20 | 1984-03-20 | Ford Motor Company | Adaptive strategy to control internal combustion engine |
JPS5835255A (ja) | 1981-08-27 | 1983-03-01 | Toyota Motor Corp | デイ−ゼルエンジンの排気ガス再循環装置 |
US4456883A (en) | 1982-10-04 | 1984-06-26 | Ambac Industries, Incorporated | Method and apparatus for indicating an operating characteristic of an internal combustion engine |
US4485794A (en) | 1982-10-04 | 1984-12-04 | United Technologies Diesel Systems, Inc. | Method and apparatus for controlling diesel engine exhaust gas recirculation partly as a function of exhaust particulate level |
JPS59190443A (ja) | 1983-04-12 | 1984-10-29 | Isuzu Motors Ltd | タ−ボチヤ−ジヤを有する内燃エンジン用の燃料供給装置 |
US4616308A (en) | 1983-11-15 | 1986-10-07 | Shell Oil Company | Dynamic process control |
US4601270A (en) | 1983-12-27 | 1986-07-22 | United Technologies Diesel Systems, Inc. | Method and apparatus for torque control of an internal combustion engine as a function of exhaust smoke level |
NL8400271A (nl) | 1984-01-30 | 1985-08-16 | Philips Nv | Regelinrichting voor een verbrandingsmotor. |
JPH0737771B2 (ja) | 1984-02-07 | 1995-04-26 | 日産自動車株式会社 | スロツトル制御装置 |
JPS60163731A (ja) | 1984-02-07 | 1985-08-26 | Nissan Motor Co Ltd | 車速制御装置 |
JPH0697003B2 (ja) | 1984-12-19 | 1994-11-30 | 日本電装株式会社 | 内燃機関の運転状態制御装置 |
JPH0672563B2 (ja) | 1986-04-28 | 1994-09-14 | マツダ株式会社 | エンジンのスロツトル弁制御装置 |
JPS647935A (en) | 1987-06-30 | 1989-01-11 | Nissan Motor | Catalytic converter device |
US4831549A (en) | 1987-07-28 | 1989-05-16 | Brigham Young University | Device and method for correction of robot inaccuracy |
GB8807676D0 (en) | 1988-03-31 | 1988-05-05 | Westland Helicopters | Helicopter control systems |
US5123397A (en) | 1988-07-29 | 1992-06-23 | North American Philips Corporation | Vehicle management computer |
GB8825213D0 (en) | 1988-10-27 | 1988-11-30 | Lucas Ind Plc | Control system for i c engine |
DE3930396C2 (de) | 1989-09-12 | 1993-11-04 | Bosch Gmbh Robert | Verfahren zum einstellen von luft- und kraftstoffmengen fuer eine mehrzylindrige brennkraftmaschine |
US5076237A (en) | 1990-01-11 | 1991-12-31 | Barrack Technology Limited | Means and method for measuring and controlling smoke from an internal combustion engine |
US5089236A (en) | 1990-01-19 | 1992-02-18 | Cummmins Engine Company, Inc. | Variable geometry catalytic converter |
US5394322A (en) | 1990-07-16 | 1995-02-28 | The Foxboro Company | Self-tuning controller that extracts process model characteristics |
US5150289A (en) | 1990-07-30 | 1992-09-22 | The Foxboro Company | Method and apparatus for process control |
US5270935A (en) | 1990-11-26 | 1993-12-14 | General Motors Corporation | Engine with prediction/estimation air flow determination |
US5273019A (en) | 1990-11-26 | 1993-12-28 | General Motors Corporation | Apparatus with dynamic prediction of EGR in the intake manifold |
US5293553A (en) | 1991-02-12 | 1994-03-08 | General Motors Corporation | Software air-flow meter for an internal combustion engine |
US5094213A (en) | 1991-02-12 | 1992-03-10 | General Motors Corporation | Method for predicting R-step ahead engine state measurements |
JPH0565845A (ja) | 1991-03-06 | 1993-03-19 | Hitachi Ltd | エンジン制御方法及びシステム |
US5186081A (en) | 1991-06-07 | 1993-02-16 | General Motors Corporation | Method of regulating supercharger boost pressure |
JP3076417B2 (ja) | 1991-07-23 | 2000-08-14 | マツダ株式会社 | エンジンの排気浄化装置 |
ZA928107B (en) | 1991-10-23 | 1993-05-07 | Transcom Gas Tech | Boost pressure control. |
DE69304562T2 (de) | 1992-02-20 | 1997-04-30 | Mitsubishi Motors Corp | Abgasemissionsregeleinrichtung |
EP0562805B1 (en) | 1992-03-25 | 1995-10-18 | Toyota Jidosha Kabushiki Kaisha | NOx purification apparatus for an internal combustion engine |
US5398502A (en) | 1992-05-27 | 1995-03-21 | Fuji Jukogyo Kabushiki Kaisha | System for controlling a valve mechanism for an internal combustion engine |
US5740033A (en) | 1992-10-13 | 1998-04-14 | The Dow Chemical Company | Model predictive controller |
WO1994011623A2 (en) | 1992-11-19 | 1994-05-26 | Engelhard Corporation | Method and apparatus for treating an engine exhaust gas stream |
ZA939334B (en) | 1992-12-14 | 1994-10-03 | Transcom Gas Tecnologies Pty L | Engine control unit |
US5539638A (en) | 1993-08-05 | 1996-07-23 | Pavilion Technologies, Inc. | Virtual emissions monitor for automobile |
US5408406A (en) | 1993-10-07 | 1995-04-18 | Honeywell Inc. | Neural net based disturbance predictor for model predictive control |
JP3577728B2 (ja) | 1993-12-03 | 2004-10-13 | 株式会社デンソー | 内燃機関の空燃比制御装置 |
US5431139A (en) | 1993-12-23 | 1995-07-11 | Ford Motor Company | Air induction control system for variable displacement internal combustion engine |
JPH07259621A (ja) | 1994-03-18 | 1995-10-09 | Mitsubishi Motors Corp | 内燃機関用燃料供給制御装置 |
US5452576A (en) | 1994-08-09 | 1995-09-26 | Ford Motor Company | Air/fuel control with on-board emission measurement |
US5611198A (en) | 1994-08-16 | 1997-03-18 | Caterpillar Inc. | Series combination catalytic converter |
US5704011A (en) | 1994-11-01 | 1997-12-30 | The Foxboro Company | Method and apparatus for providing multivariable nonlinear control |
US5642502A (en) | 1994-12-06 | 1997-06-24 | University Of Central Florida | Method and system for searching for relevant documents from a text database collection, using statistical ranking, relevancy feedback and small pieces of text |
DE19505431B4 (de) | 1995-02-17 | 2010-04-29 | Bayerische Motoren Werke Aktiengesellschaft | Leistungssteuersystem für Kraftfahrzeuge mit einer Mehrzahl von leistungsumsetzenden Komponenten |
US5702754A (en) | 1995-02-22 | 1997-12-30 | Meadox Medicals, Inc. | Method of providing a substrate with a hydrophilic coating and substrates, particularly medical devices, provided with such coatings |
US5560208A (en) | 1995-07-28 | 1996-10-01 | Halimi; Edward M. | Motor-assisted variable geometry turbocharging system |
US5690086A (en) | 1995-09-11 | 1997-11-25 | Nissan Motor Co., Ltd. | Air/fuel ratio control apparatus |
US6236956B1 (en) | 1996-02-16 | 2001-05-22 | Avant! Corporation | Component-based analog and mixed-signal simulation model development including newton step manager |
DE19607862C2 (de) | 1996-03-01 | 1998-10-29 | Volkswagen Ag | Verfahren und Vorrichtungen zur Abgasreinigung |
US5765533A (en) | 1996-04-18 | 1998-06-16 | Nissan Motor Co., Ltd. | Engine air-fuel ratio controller |
US7149590B2 (en) | 1996-05-06 | 2006-12-12 | Pavilion Technologies, Inc. | Kiln control and upset recovery using a model predictive control in series with forward chaining |
US5692478A (en) | 1996-05-07 | 1997-12-02 | Hitachi America, Ltd., Research And Development Division | Fuel control system for a gaseous fuel internal combustion engine with improved fuel metering and mixing means |
IT1286101B1 (it) | 1996-06-17 | 1998-07-07 | Same Spa Ora Same Deutz Fahr S | Dispositivo elettronico di regolazione della velocita' di rotazione del motore di una trattrice agricola |
JPH1071325A (ja) | 1996-06-21 | 1998-03-17 | Ngk Insulators Ltd | エンジン排ガス系の制御方法および触媒/吸着手段の劣化検出方法 |
DE19628796C1 (de) | 1996-07-17 | 1997-10-23 | Daimler Benz Ag | Abgasreinigungsanlage mit Stickoxid-Adsorbern für eine Brennkraftmaschine |
US5846157A (en) | 1996-10-25 | 1998-12-08 | General Motors Corporation | Integrated control of a lean burn engine and a continuously variable transmission |
US6208914B1 (en) | 1996-11-21 | 2001-03-27 | Barron Associates, Inc. | System for improved receding-horizon adaptive and reconfigurable control |
US5785030A (en) | 1996-12-17 | 1998-07-28 | Dry Systems Technologies | Exhaust gas recirculation in internal combustion engines |
JPH10184417A (ja) | 1996-12-25 | 1998-07-14 | Hitachi Ltd | 筒内噴射式内燃機関の制御装置 |
EP0857526B1 (de) | 1997-02-08 | 1999-10-27 | Volkswagen Aktiengesellschaft | Umformteil mit einer bereichsweise ausgebildeten Mehrfachblechstruktur |
US5842340A (en) | 1997-02-26 | 1998-12-01 | Motorola Inc. | Method for controlling the level of oxygen stored by a catalyst within a catalytic converter |
DE69825813T2 (de) | 1997-03-21 | 2005-02-03 | NGK Spark Plug Co., Ltd., Nagoya | Verfahren und Vorrichtung zur Messung einer NOx-Gaskonzentration |
US5924280A (en) | 1997-04-04 | 1999-07-20 | Clean Diesel Technologies, Inc. | Reducing NOx emissions from an engine while maximizing fuel economy |
US6105365A (en) | 1997-04-08 | 2000-08-22 | Engelhard Corporation | Apparatus, method, and system for concentrating adsorbable pollutants and abatement thereof |
DE19716916A1 (de) | 1997-04-23 | 1998-10-29 | Porsche Ag | ULEV-Konzept für Hochleistungsmotoren |
US6122555A (en) | 1997-05-05 | 2000-09-19 | Honeywell International Inc. | System and methods for globally optimizing a process facility |
US6236908B1 (en) | 1997-05-07 | 2001-05-22 | Ford Global Technologies, Inc. | Virtual vehicle sensors based on neural networks trained using data generated by simulation models |
JP3237607B2 (ja) | 1997-05-26 | 2001-12-10 | トヨタ自動車株式会社 | 内燃機関の触媒被毒再生装置 |
US5970075A (en) | 1997-06-18 | 1999-10-19 | Uniden San Diego Research And Development Center Inc. | Method and apparatus for generating an error location polynomial table |
US5746183A (en) | 1997-07-02 | 1998-05-05 | Ford Global Technologies, Inc. | Method and system for controlling fuel delivery during transient engine conditions |
US5771867A (en) | 1997-07-03 | 1998-06-30 | Caterpillar Inc. | Control system for exhaust gas recovery system in an internal combustion engine |
US5995895A (en) | 1997-07-15 | 1999-11-30 | Case Corporation | Control of vehicular systems in response to anticipated conditions predicted using predetermined geo-referenced maps |
SE511791C2 (sv) | 1997-07-16 | 1999-11-29 | Foersvarets Forskningsanstalt | Ny kemisk förening lämplig för användning som explosivämne samt mellanprodukt och framställningssätt för föreningen |
JP3799758B2 (ja) | 1997-08-05 | 2006-07-19 | トヨタ自動車株式会社 | 内燃機関の触媒再生装置 |
GB9717034D0 (en) | 1997-08-13 | 1997-10-15 | Johnson Matthey Plc | Improvements in emissions control |
US5974788A (en) | 1997-08-29 | 1999-11-02 | Ford Global Technologies, Inc. | Method and apparatus for desulfating a nox trap |
US6466893B1 (en) | 1997-09-29 | 2002-10-15 | Fisher Controls International, Inc. | Statistical determination of estimates of process control loop parameters |
US6804618B2 (en) | 1997-09-29 | 2004-10-12 | Fisher Controls International, Llc | Detection and discrimination of instabilities in process control loops |
US6453308B1 (en) | 1997-10-01 | 2002-09-17 | Aspen Technology, Inc. | Non-linear dynamic predictive device |
DE19747670C1 (de) | 1997-10-29 | 1998-12-10 | Daimler Benz Ag | Abgasreinigungsanlage für eine Brennkraftmaschine |
DE19848564C2 (de) | 1997-10-29 | 2000-11-16 | Mitsubishi Motors Corp | Kühlvorrichtung für ein rezirkuliertes Abgas |
US5942195A (en) | 1998-02-23 | 1999-08-24 | General Motors Corporation | Catalytic plasma exhaust converter |
US6237330B1 (en) | 1998-04-15 | 2001-05-29 | Nissan Motor Co., Ltd. | Exhaust purification device for internal combustion engine |
US6436005B1 (en) | 1998-06-18 | 2002-08-20 | Cummins, Inc. | System for controlling drivetrain components to achieve fuel efficiency goals |
US6327361B1 (en) | 1998-07-13 | 2001-12-04 | Lucent Technologies Inc. | Multivariate rate-based overload control for multiple-class communications traffic |
US6055810A (en) | 1998-08-14 | 2000-05-02 | Chrysler Corporation | Feedback control of direct injected engines by use of a smoke sensor |
US6725208B1 (en) | 1998-10-06 | 2004-04-20 | Pavilion Technologies, Inc. | Bayesian neural networks for optimization and control |
US6216083B1 (en) | 1998-10-22 | 2001-04-10 | Yamaha Motor Co., Ltd. | System for intelligent control of an engine based on soft computing |
US6571191B1 (en) | 1998-10-27 | 2003-05-27 | Cummins, Inc. | Method and system for recalibration of an electronic control module |
US6560958B1 (en) | 1998-10-29 | 2003-05-13 | Massachusetts Institute Of Technology | Emission abatement system |
DE19856367C1 (de) | 1998-12-07 | 2000-06-21 | Siemens Ag | Verfahren zur Reinigung des Abgases mit Lambda-Regelung |
SE519922C2 (sv) | 1998-12-07 | 2003-04-29 | Stt Emtec Ab | Anordning och förfarande för avgasrening samt användning av anordningen |
US6089019A (en) | 1999-01-15 | 2000-07-18 | Borgwarner Inc. | Turbocharger and EGR system |
DE19902209A1 (de) | 1999-01-21 | 2000-07-27 | Bosch Gmbh Robert | Vorrichtung zum Unterdrücken von Motorklopfen einer Brennkraftmaschine |
JP3680650B2 (ja) | 1999-01-25 | 2005-08-10 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
US6076353A (en) | 1999-01-26 | 2000-06-20 | Ford Global Technologies, Inc. | Coordinated control method for turbocharged diesel engines having exhaust gas recirculation |
US6035640A (en) | 1999-01-26 | 2000-03-14 | Ford Global Technologies, Inc. | Control method for turbocharged diesel engines having exhaust gas recirculation |
US6178749B1 (en) | 1999-01-26 | 2001-01-30 | Ford Motor Company | Method of reducing turbo lag in diesel engines having exhaust gas recirculation |
US6067800A (en) | 1999-01-26 | 2000-05-30 | Ford Global Technologies, Inc. | Control method for a variable geometry turbocharger in a diesel engine having exhaust gas recirculation |
US6510351B1 (en) | 1999-03-15 | 2003-01-21 | Fisher-Rosemount Systems, Inc. | Modifier function blocks in a process control system |
JP4158268B2 (ja) | 1999-03-17 | 2008-10-01 | 日産自動車株式会社 | エンジンの排気浄化装置 |
US6470886B1 (en) | 1999-03-23 | 2002-10-29 | Creations By B J H, Llc | Continuous positive airway pressure headgear |
JP2000282848A (ja) | 1999-03-30 | 2000-10-10 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
US6279551B1 (en) | 1999-04-05 | 2001-08-28 | Nissan Motor Co., Ltd. | Apparatus for controlling internal combustion engine with supercharging device |
US6205786B1 (en) | 1999-06-16 | 2001-03-27 | Caterpillar Inc. | Engine having increased boost at low engine speeds |
US6662058B1 (en) | 1999-06-28 | 2003-12-09 | Sanchez Juan Martin | Adaptive predictive expert control system |
US6301888B1 (en) | 1999-07-22 | 2001-10-16 | The United States Of America As Represented By The Administrator Of The Environmental Protection Agency | Low emission, diesel-cycle engine |
JP3684934B2 (ja) | 1999-08-30 | 2005-08-17 | 三菱自動車工業株式会社 | 内燃機関の排気浄化装置 |
JP3549779B2 (ja) | 1999-09-17 | 2004-08-04 | 日野自動車株式会社 | 内燃機関 |
US6445963B1 (en) | 1999-10-04 | 2002-09-03 | Fisher Rosemount Systems, Inc. | Integrated advanced control blocks in process control systems |
JP2001107779A (ja) | 1999-10-07 | 2001-04-17 | Toyota Motor Corp | 内燃機関の空燃比制御装置 |
EP1092856B1 (en) | 1999-10-12 | 2004-03-17 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust emission control system for internal combustion engine |
JP3817991B2 (ja) | 1999-10-15 | 2006-09-06 | 日産自動車株式会社 | 内燃機関の制御装置 |
US6233922B1 (en) | 1999-11-23 | 2001-05-22 | Delphi Technologies, Inc. | Engine fuel control with mixed time and event based A/F ratio error estimator and controller |
JP2001152928A (ja) | 1999-11-30 | 2001-06-05 | Nissan Motor Co Ltd | 内燃機関の空燃比制御装置 |
JP3743607B2 (ja) | 1999-12-02 | 2006-02-08 | 株式会社デンソー | 内燃機関の制御装置 |
DE19960166A1 (de) | 1999-12-14 | 2001-06-21 | Fev Motorentech Gmbh | Verfahren zur Regelung des Ladedrucks an einer Kolbenbrennkraftmaschine mit Turbolader |
ATE363022T1 (de) | 1999-12-14 | 2007-06-15 | Cooper Standard Automotive Inc | Integriertes abgasrückführungsventil und kühler |
DE19961164A1 (de) | 1999-12-17 | 2001-06-21 | Volkswagen Ag | Vorrichtung und Verfahren zur Abgas- und Katalysatortemperaturermittlung |
US6273060B1 (en) | 2000-01-11 | 2001-08-14 | Ford Global Technologies, Inc. | Method for improved air-fuel ratio control |
US6242873B1 (en) | 2000-01-31 | 2001-06-05 | Azure Dynamics Inc. | Method and apparatus for adaptive hybrid vehicle control |
JP3706785B2 (ja) | 2000-02-02 | 2005-10-19 | 本田技研工業株式会社 | 蒸発燃料処理装置 |
US6539299B2 (en) | 2000-02-18 | 2003-03-25 | Optimum Power Technology | Apparatus and method for calibrating an engine management system |
US6311484B1 (en) | 2000-02-22 | 2001-11-06 | Engelhard Corporation | System for reducing NOx transient emission |
DE60116158T2 (de) | 2000-02-23 | 2006-06-29 | Nissan Motor Co. Ltd. | Luft-Kraftstoff-Verhältnis-Steuerungssystem |
US6360541B2 (en) | 2000-03-03 | 2002-03-26 | Honeywell International, Inc. | Intelligent electric actuator for control of a turbocharger with an integrated exhaust gas recirculation valve |
US6499293B1 (en) | 2000-03-17 | 2002-12-31 | Ford Global Technologies, Inc. | Method and system for reducing NOx tailpipe emissions of a lean-burn internal combustion engine |
US6860100B1 (en) | 2000-03-17 | 2005-03-01 | Ford Global Technologies, Llc | Degradation detection method for an engine having a NOx sensor |
DE10014687C1 (de) | 2000-03-24 | 2001-07-26 | Heckler & Koch Gmbh | Handfeuerwaffe mit Spannstücksicherung |
US6560528B1 (en) | 2000-03-24 | 2003-05-06 | Internal Combustion Technologies, Inc. | Programmable internal combustion engine controller |
US6347619B1 (en) | 2000-03-29 | 2002-02-19 | Deere & Company | Exhaust gas recirculation system for a turbocharged engine |
EP1323059A2 (en) | 2000-04-05 | 2003-07-02 | Pavilion Technologies, Inc. | System and method for enterprise modelling, optimization and control |
EP1143411A3 (en) | 2000-04-06 | 2004-11-03 | Siemens VDO Automotive Inc. | Active noise cancellation stability solution |
US6363715B1 (en) | 2000-05-02 | 2002-04-02 | Ford Global Technologies, Inc. | Air/fuel ratio control responsive to catalyst window locator |
US6389203B1 (en) | 2000-05-17 | 2002-05-14 | Lucent Technologies Inc. | Tunable all-pass optical filters with large free spectral ranges |
SE519192C2 (sv) | 2000-05-17 | 2003-01-28 | Mecel Ab | Metod vid motorstyrning |
US6360159B1 (en) | 2000-06-07 | 2002-03-19 | Cummins, Inc. | Emission control in an automotive engine |
DE10028539A1 (de) | 2000-06-08 | 2001-12-20 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine |
CA2414707C (en) | 2000-06-29 | 2011-08-16 | Aspen Technology, Inc. | Computer method and apparatus for constraining a non-linear approximator of an empirical process |
US6389803B1 (en) | 2000-08-02 | 2002-05-21 | Ford Global Technologies, Inc. | Emission control for improved vehicle performance |
US6360732B1 (en) | 2000-08-10 | 2002-03-26 | Caterpillar Inc. | Exhaust gas recirculation cooling system |
DE10040516A1 (de) | 2000-08-18 | 2002-02-28 | Bayerische Motoren Werke Ag | Mehrzylinder-Brennkraftmaschine mit einer Vorrichtung zum Katalysator-Heizen |
US6379281B1 (en) | 2000-09-08 | 2002-04-30 | Visteon Global Technologies, Inc. | Engine output controller |
AU2001288856A1 (en) | 2000-09-15 | 2002-03-26 | Advanced Micro Devices Inc. | Adaptive sampling method for improved control in semiconductor manufacturing |
JP4389372B2 (ja) | 2000-09-29 | 2009-12-24 | マツダ株式会社 | エンジンの燃料制御装置 |
DE10048238B4 (de) | 2000-09-29 | 2014-09-18 | Daimler Ag | Verfahren zum Betrieb einer Dieselbrennkraftmaschine |
US6760631B1 (en) | 2000-10-04 | 2004-07-06 | General Electric Company | Multivariable control method and system without detailed prediction model |
US6415602B1 (en) | 2000-10-16 | 2002-07-09 | Engelhard Corporation | Control system for mobile NOx SCR applications |
DE10142804A1 (de) | 2000-10-17 | 2002-08-08 | Bosch Gmbh Robert | Abgasreinigungsanlage und Verfahren zur Abgasreinigung |
EP1205647B1 (de) | 2000-11-03 | 2003-03-05 | Ford Global Technologies, Inc., A subsidiary of Ford Motor Company | Verfahren zur Regeneration des Partikelfilters eines Dieselmotors |
JP4564645B2 (ja) | 2000-11-27 | 2010-10-20 | 株式会社キャタラー | 排ガス浄化用触媒 |
JP3753936B2 (ja) | 2000-12-05 | 2006-03-08 | 本田技研工業株式会社 | 内燃機関の排気浄化装置 |
JP3902399B2 (ja) | 2000-12-08 | 2007-04-04 | 株式会社日立製作所 | 内燃機関の空燃比制御装置 |
JP2002195071A (ja) | 2000-12-25 | 2002-07-10 | Mitsubishi Electric Corp | 内燃機関制御装置 |
US6671596B2 (en) | 2000-12-27 | 2003-12-30 | Honda Giken Kogyo Kabushiki Kaisha | Control method for suspension |
US6505105B2 (en) | 2001-01-05 | 2003-01-07 | Delphi Technologies, Inc. | Electronic control unit calibration |
US6612292B2 (en) | 2001-01-09 | 2003-09-02 | Nissan Motor Co., Ltd. | Fuel injection control for diesel engine |
GB0107774D0 (en) | 2001-03-28 | 2001-05-16 | Ford Global Tech Inc | Fuel metering method for an engine operating with controlled auto-ignition |
DE10117050C1 (de) | 2001-04-05 | 2002-09-12 | Siemens Ag | Verfahren zum Reinigen des Abgases einer Brennkraftmaschine |
US6532433B2 (en) | 2001-04-17 | 2003-03-11 | General Electric Company | Method and apparatus for continuous prediction, monitoring and control of compressor health via detection of precursors to rotating stall and surge |
JP4400003B2 (ja) | 2001-04-23 | 2010-01-20 | トヨタ自動車株式会社 | エンジンの空燃比制御方法 |
JP4101475B2 (ja) | 2001-05-18 | 2008-06-18 | 本田技研工業株式会社 | 内燃機関の排気浄化装置 |
WO2002097540A1 (en) | 2001-05-25 | 2002-12-05 | Parametric Optimization Solutions Ltd. | Improved process control |
JP2002364415A (ja) | 2001-06-07 | 2002-12-18 | Mazda Motor Corp | エンジンの排気浄化装置 |
US6591605B2 (en) | 2001-06-11 | 2003-07-15 | Ford Global Technologies, Llc | System and method for controlling the air / fuel ratio in an internal combustion engine |
GB0114311D0 (en) | 2001-06-12 | 2001-08-01 | Ricardo Consulting Eng | Improvements in particulate filters |
JP3805648B2 (ja) | 2001-06-14 | 2006-08-02 | 三菱電機株式会社 | エンジン用吸気量制御装置 |
US6553754B2 (en) | 2001-06-19 | 2003-04-29 | Ford Global Technologies, Inc. | Method and system for controlling an emission control device based on depletion of device storage capacity |
US6694244B2 (en) | 2001-06-19 | 2004-02-17 | Ford Global Technologies, Llc | Method for quantifying oxygen stored in a vehicle emission control device |
US6463733B1 (en) | 2001-06-19 | 2002-10-15 | Ford Global Technologies, Inc. | Method and system for optimizing open-loop fill and purge times for an emission control device |
LU90795B1 (en) | 2001-06-27 | 2002-12-30 | Delphi Tech Inc | Nox release index |
US6705084B2 (en) | 2001-07-03 | 2004-03-16 | Honeywell International Inc. | Control system for electric assisted turbocharger |
JP2003027930A (ja) | 2001-07-11 | 2003-01-29 | Komatsu Ltd | 内燃機関の排気ガス浄化装置 |
JP3965947B2 (ja) | 2001-07-25 | 2007-08-29 | 日産自動車株式会社 | エンジンの空燃比制御装置 |
AT5579U1 (de) | 2001-07-23 | 2002-08-26 | Avl List Gmbh | Abgasrückführkühler |
JP3922980B2 (ja) | 2001-07-25 | 2007-05-30 | 本田技研工業株式会社 | 制御装置 |
US6579206B2 (en) | 2001-07-26 | 2003-06-17 | General Motors Corporation | Coordinated control for a powertrain with a continuously variable transmission |
DE60236815D1 (de) | 2001-08-17 | 2010-08-05 | Tiax Llc | Verfahren zur regelung einer verbrennungskraftmaschine mit kompressionszündung und kraftstoff-luftvormischung |
JP2003065109A (ja) | 2001-08-28 | 2003-03-05 | Honda Motor Co Ltd | 内燃機関の空燃比フィードバック制御装置 |
EP1291513B1 (en) | 2001-09-07 | 2010-11-10 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Exhaust emission control device of engine |
US6688283B2 (en) | 2001-09-12 | 2004-02-10 | Daimlerchrysler Corporation | Engine start strategy |
US6757579B1 (en) | 2001-09-13 | 2004-06-29 | Advanced Micro Devices, Inc. | Kalman filter state estimation for a manufacturing system |
US6738682B1 (en) | 2001-09-13 | 2004-05-18 | Advances Micro Devices, Inc. | Method and apparatus for scheduling based on state estimation uncertainties |
JP3927395B2 (ja) | 2001-09-28 | 2007-06-06 | 株式会社日立製作所 | 圧縮着火エンジンの制御装置 |
US6666410B2 (en) | 2001-10-05 | 2003-12-23 | The Charles Stark Draper Laboratory, Inc. | Load relief system for a launch vehicle |
US7184992B1 (en) | 2001-11-01 | 2007-02-27 | George Mason Intellectual Properties, Inc. | Constrained optimization tool |
FR2832182B1 (fr) | 2001-11-13 | 2004-11-26 | Peugeot Citroen Automobiles Sa | Systeme d'aide a la regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule automobile |
JP2003148198A (ja) | 2001-11-13 | 2003-05-21 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
US20040006973A1 (en) | 2001-11-21 | 2004-01-15 | Makki Imad Hassan | System and method for controlling an engine |
WO2003048533A1 (en) | 2001-11-30 | 2003-06-12 | Delphi Technologies, Inc. | Engine cylinder deactivation to improve the performance of exhaust emission control systems |
ATE387571T1 (de) | 2001-12-03 | 2008-03-15 | Eaton Corp | System und verfahren zur verbesserten emissionskontrolle von brennkraftmaschinen |
US7082753B2 (en) | 2001-12-03 | 2006-08-01 | Catalytica Energy Systems, Inc. | System and methods for improved emission control of internal combustion engines using pulsed fuel flow |
US6601387B2 (en) | 2001-12-05 | 2003-08-05 | Detroit Diesel Corporation | System and method for determination of EGR flow rate |
US6671603B2 (en) | 2001-12-21 | 2003-12-30 | Daimlerchrysler Corporation | Efficiency-based engine, powertrain and vehicle control |
KR100482059B1 (ko) | 2001-12-24 | 2005-04-13 | 현대자동차주식회사 | 차량 엔진의 흡기 유량 가변 차지 모션 장치 |
US6920865B2 (en) | 2002-01-29 | 2005-07-26 | Daimlerchrysler Corporation | Mechatronic vehicle powertrain control system |
GB2388922B (en) * | 2002-01-31 | 2005-06-08 | Cambridge Consultants | Control system |
DE10205380A1 (de) | 2002-02-09 | 2003-08-21 | Daimler Chrysler Ag | Verfahren sowie Vorrichtung zur Behandlung von Dieselabgas |
JP3973922B2 (ja) | 2002-02-15 | 2007-09-12 | 本田技研工業株式会社 | 制御装置 |
JP4061467B2 (ja) | 2002-03-15 | 2008-03-19 | 三菱自動車工業株式会社 | 内燃機関の排気浄化装置 |
DE10211781B4 (de) | 2002-03-16 | 2004-08-12 | Innecken Elektrotechnik Gmbh & Co. Kg | Verfahren und Einrichtung zur Überwachung und Regelung des Betriebes einer Brennkraftmaschine mit reduzierter NOx-Emission |
US6687597B2 (en) | 2002-03-28 | 2004-02-03 | Saskatchewan Research Council | Neural control system and method for alternatively fueled engines |
DE10215406B4 (de) | 2002-04-08 | 2015-06-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung eines Motors |
EP1355209A1 (en) | 2002-04-18 | 2003-10-22 | Ford Global Technologies, LLC | Vehicle control system |
DE10219832B4 (de) | 2002-05-03 | 2005-12-01 | Daimlerchrysler Ag | Verfahren zum Kodieren von Steuergeräten in Verkehrsmitteln |
JP4144251B2 (ja) | 2002-05-09 | 2008-09-03 | トヨタ自動車株式会社 | 内燃機関における排気環流の制御 |
US6882929B2 (en) | 2002-05-15 | 2005-04-19 | Caterpillar Inc | NOx emission-control system using a virtual sensor |
JP2003336549A (ja) | 2002-05-20 | 2003-11-28 | Denso Corp | 内燃機関のegr装置 |
US7168239B2 (en) | 2002-06-04 | 2007-01-30 | Ford Global Technologies, Llc | Method and system for rapid heating of an emission control device |
US6736120B2 (en) | 2002-06-04 | 2004-05-18 | Ford Global Technologies, Llc | Method and system of adaptive learning for engine exhaust gas sensors |
US7111450B2 (en) | 2002-06-04 | 2006-09-26 | Ford Global Technologies, Llc | Method for controlling the temperature of an emission control device |
US6769398B2 (en) | 2002-06-04 | 2004-08-03 | Ford Global Technologies, Llc | Idle speed control for lean burn engine with variable-displacement-like characteristic |
US7505879B2 (en) | 2002-06-05 | 2009-03-17 | Tokyo Electron Limited | Method for generating multivariate analysis model expression for processing apparatus, method for executing multivariate analysis of processing apparatus, control device of processing apparatus and control system for processing apparatus |
SE522691C3 (sv) | 2002-06-12 | 2004-04-07 | Abb Ab | Dynamisk on-line-optimering av produktionsprocesser |
US6928817B2 (en) | 2002-06-28 | 2005-08-16 | Honeywell International, Inc. | Control system for improved transient response in a variable-geometry turbocharger |
JP4144272B2 (ja) | 2002-07-10 | 2008-09-03 | トヨタ自動車株式会社 | 内燃機関の燃料噴射量制御装置 |
US6752131B2 (en) | 2002-07-11 | 2004-06-22 | General Motors Corporation | Electronically-controlled late cycle air injection to achieve simultaneous reduction of NOx and particulates emissions from a diesel engine |
US7734291B2 (en) | 2002-07-11 | 2010-06-08 | General Motors Llc | Method and system for storing IOTA alert message requests for a vehicle communications system into a queue |
WO2004009390A2 (en) | 2002-07-19 | 2004-01-29 | Board Of Regents, The University Of Texas System | Time-resolved exhaust emissions sensor |
JP3931853B2 (ja) | 2002-07-25 | 2007-06-20 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US6672060B1 (en) | 2002-07-30 | 2004-01-06 | Ford Global Technologies, Llc | Coordinated control of electronic throttle and variable geometry turbocharger in boosted stoichiometric spark ignition engines |
US20040203692A1 (en) | 2002-09-13 | 2004-10-14 | General Motors Corporation | Method of configuring an in-vehicle telematics unit |
JP4135428B2 (ja) | 2002-08-01 | 2008-08-20 | 日産自動車株式会社 | 内燃機関の排気浄化装置及び方法 |
US6874467B2 (en) | 2002-08-07 | 2005-04-05 | Hitachi, Ltd. | Fuel delivery system for an internal combustion engine |
US20040034460A1 (en) | 2002-08-13 | 2004-02-19 | Folkerts Charles Henry | Powertrain control system |
JP4017945B2 (ja) | 2002-08-30 | 2007-12-05 | ジヤトコ株式会社 | ベルト式無段変速機 |
US7055311B2 (en) | 2002-08-31 | 2006-06-06 | Engelhard Corporation | Emission control system for vehicles powered by diesel engines |
JP3824983B2 (ja) | 2002-09-04 | 2006-09-20 | 本田技研工業株式会社 | リーン運転の際に同定器の演算を停止する内燃機関の空燃比制御装置 |
US6637382B1 (en) | 2002-09-11 | 2003-10-28 | Ford Global Technologies, Llc | Turbocharger system for diesel engine |
US7050863B2 (en) | 2002-09-11 | 2006-05-23 | Fisher-Rosemount Systems, Inc. | Integrated model predictive control and optimization within a process control system |
US7376472B2 (en) | 2002-09-11 | 2008-05-20 | Fisher-Rosemount Systems, Inc. | Integrated model predictive control and optimization within a process control system |
JP2004162694A (ja) | 2002-09-20 | 2004-06-10 | Mazda Motor Corp | エンジンの排気浄化装置 |
GB0221920D0 (en) | 2002-09-20 | 2002-10-30 | Ricardo Consulting Eng | Emission reduction apparatus |
US6948310B2 (en) | 2002-10-01 | 2005-09-27 | Southwest Res Inst | Use of a variable valve actuation system to control the exhaust gas temperature and space velocity of aftertreatment system feedgas |
JP4110910B2 (ja) | 2002-10-03 | 2008-07-02 | トヨタ自動車株式会社 | 内燃機関のスロットル開度制御装置 |
US6775623B2 (en) | 2002-10-11 | 2004-08-10 | General Motors Corporation | Real-time nitrogen oxides (NOx) estimation process |
JP3744483B2 (ja) | 2002-10-21 | 2006-02-08 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
US20040086185A1 (en) | 2002-10-31 | 2004-05-06 | Eastman Kodak Company | Method and system for multiple cue integration |
US6752135B2 (en) | 2002-11-12 | 2004-06-22 | Woodward Governor Company | Apparatus for air/fuel ratio control |
US6823675B2 (en) | 2002-11-13 | 2004-11-30 | General Electric Company | Adaptive model-based control systems and methods for controlling a gas turbine |
DE10256107A1 (de) | 2002-11-29 | 2004-08-12 | Audi Ag | Verfahren und Vorrichtung zur Schätzung des Brennraumdrucks |
US20050187643A1 (en) | 2004-02-19 | 2005-08-25 | Pavilion Technologies, Inc. | Parametric universal nonlinear dynamics approximator and use |
DE60334494D1 (de) | 2002-12-09 | 2010-11-18 | Rockwell Automation Inc | System und verfahren zur adaptiven steuerung von prozessen mit veränderlicher dynamik |
US7184845B2 (en) | 2002-12-09 | 2007-02-27 | Pavilion Technologies, Inc. | System and method of applying adaptive control to the control of particle accelerators with varying dynamics behavioral characteristics using a nonlinear model predictive control technology |
US6770009B2 (en) | 2002-12-16 | 2004-08-03 | Ford Global Technologies, Llc | Engine speed control in a vehicle during a transition of such vehicle from rest to a moving condition |
US6873675B2 (en) | 2002-12-18 | 2005-03-29 | Ge Medical Systems Global Technology Company, Llc | Multi-sector back-off logic algorithm for obtaining optimal slice-sensitive computed tomography profiles |
US6857264B2 (en) | 2002-12-19 | 2005-02-22 | General Motors Corporation | Exhaust emission aftertreatment |
US6779344B2 (en) | 2002-12-20 | 2004-08-24 | Deere & Company | Control system and method for turbocharged throttled engine |
US6965826B2 (en) | 2002-12-30 | 2005-11-15 | Caterpillar Inc | Engine control strategies |
JP3933052B2 (ja) | 2003-01-09 | 2007-06-20 | トヨタ自動車株式会社 | 圧縮比と空燃比と過給状態とを切り換えながら運転される内燃機関 |
US6788072B2 (en) | 2003-01-13 | 2004-09-07 | Delphi Technologies, Inc. | Apparatus and method for sensing particle accumulation in a medium |
US6817171B2 (en) | 2003-01-17 | 2004-11-16 | Daimlerchrysler Corporation | System and method for predicting concentration of undesirable exhaust emissions from an engine |
US20040144082A1 (en) | 2003-01-29 | 2004-07-29 | Visteon Global Technologies, Inc. | Controller for controlling oxides of nitrogen (NOx) emissions from a combustion engine |
US7152023B2 (en) | 2003-02-14 | 2006-12-19 | United Technologies Corporation | System and method of accelerated active set search for quadratic programming in real-time model predictive control |
US20040226287A1 (en) | 2003-02-18 | 2004-11-18 | Edgar Bradley L. | Automated regeneration apparatus and method for a particulate filter |
US7164800B2 (en) | 2003-02-19 | 2007-01-16 | Eastman Kodak Company | Method and system for constraint-consistent motion estimation |
US6931840B2 (en) | 2003-02-26 | 2005-08-23 | Ford Global Technologies, Llc | Cylinder event based fuel control |
US7904280B2 (en) | 2003-04-16 | 2011-03-08 | The Mathworks, Inc. | Simulation of constrained systems |
WO2004099890A1 (en) | 2003-05-01 | 2004-11-18 | Aspen Technology, Inc. | Methods, systems, and articles for controlling a fluid blending system |
US6904751B2 (en) | 2003-06-04 | 2005-06-14 | Ford Global Technologies, Llc | Engine control and catalyst monitoring with downstream exhaust gas sensors |
US6879906B2 (en) | 2003-06-04 | 2005-04-12 | Ford Global Technologies, Llc | Engine control and catalyst monitoring based on estimated catalyst gain |
US7000379B2 (en) | 2003-06-04 | 2006-02-21 | Ford Global Technologies, Llc | Fuel/air ratio feedback control with catalyst gain estimation for an internal combustion engine |
US6928362B2 (en) | 2003-06-06 | 2005-08-09 | John Meaney | System and method for real time programmability of an engine control unit |
JP4373135B2 (ja) | 2003-06-09 | 2009-11-25 | 川崎重工業株式会社 | 空気掃気型の2サイクルエンジン |
US6915779B2 (en) | 2003-06-23 | 2005-07-12 | General Motors Corporation | Pedal position rate-based electronic throttle progression |
US6945033B2 (en) | 2003-06-26 | 2005-09-20 | Ford Global Technologies, Llc | Catalyst preconditioning method and system |
US7197485B2 (en) | 2003-07-16 | 2007-03-27 | United Technologies Corporation | Square root method for computationally efficient model predictive control |
JP4209736B2 (ja) | 2003-07-16 | 2009-01-14 | 三菱電機株式会社 | エンジン制御装置 |
JP4120524B2 (ja) | 2003-08-04 | 2008-07-16 | 日産自動車株式会社 | エンジンの制御装置 |
US7413583B2 (en) | 2003-08-22 | 2008-08-19 | The Lubrizol Corporation | Emulsified fuels and engine oil synergy |
CA2441686C (en) | 2003-09-23 | 2004-12-21 | Westport Research Inc. | Method for controlling combustion in an internal combustion engine and predicting performance and emissions |
JP3925485B2 (ja) | 2003-11-06 | 2007-06-06 | トヨタ自動車株式会社 | 内燃機関のNOx排出量推定方法 |
JP3861869B2 (ja) | 2003-11-06 | 2006-12-27 | トヨタ自動車株式会社 | 内燃機関のNOx発生量推定方法 |
US6925796B2 (en) | 2003-11-19 | 2005-08-09 | Ford Global Technologies, Llc | Diagnosis of a urea SCR catalytic system |
JP4321411B2 (ja) | 2003-12-04 | 2009-08-26 | 株式会社デンソー | 内燃機関の気筒別空燃比制御装置 |
US20050137877A1 (en) | 2003-12-17 | 2005-06-23 | General Motors Corporation | Method and system for enabling a device function of a vehicle |
US6971258B2 (en) | 2003-12-31 | 2005-12-06 | Honeywell International Inc. | Particulate matter sensor |
US7275415B2 (en) | 2003-12-31 | 2007-10-02 | Honeywell International Inc. | Particulate-based flow sensor |
US7047938B2 (en) | 2004-02-03 | 2006-05-23 | General Electric Company | Diesel engine control system with optimized fuel delivery |
JP2005219573A (ja) | 2004-02-04 | 2005-08-18 | Denso Corp | 車両の電動パワーステアリング制御装置 |
US7400933B2 (en) | 2004-02-06 | 2008-07-15 | Wisconsin Alumni Research Foundation | SISO model predictive controller |
JP4299305B2 (ja) | 2004-02-09 | 2009-07-22 | 株式会社日立製作所 | エンジンの制御装置 |
US20050193739A1 (en) | 2004-03-02 | 2005-09-08 | General Electric Company | Model-based control systems and methods for gas turbine engines |
US6973382B2 (en) | 2004-03-25 | 2005-12-06 | International Engine Intellectual Property Company, Llc | Controlling an engine operating parameter during transients in a control data input by selection of the time interval for calculating the derivative of the control data input |
JP2005273613A (ja) | 2004-03-26 | 2005-10-06 | Hino Motors Ltd | 排気ガスのobd用センシング方法 |
JP4301070B2 (ja) | 2004-04-30 | 2009-07-22 | 株式会社デンソー | 内燃機関の排気浄化装置 |
US7907769B2 (en) | 2004-05-13 | 2011-03-15 | The Charles Stark Draper Laboratory, Inc. | Image-based methods for measuring global nuclear patterns as epigenetic markers of cell differentiation |
JP2005339241A (ja) | 2004-05-27 | 2005-12-08 | Nissan Motor Co Ltd | モデル予測制御装置および車両用推奨操作量生成装置 |
US7067319B2 (en) | 2004-06-24 | 2006-06-27 | Cummins, Inc. | System for diagnosing reagent solution quality and emissions catalyst degradation |
US6996975B2 (en) | 2004-06-25 | 2006-02-14 | Eaton Corporation | Multistage reductant injection strategy for slipless, high efficiency selective catalytic reduction |
FR2873404B1 (fr) | 2004-07-20 | 2006-11-17 | Peugeot Citroen Automobiles Sa | DISPOSITIF DE DETERMINATION DE LA MASSE DE NOx STOCKEE DANS UN PIEGE A NOx ET SYSTEME DE SUPERVISION DE LA REGENERATION D'UN PIEGE A NOx COMPRENANT UN TEL DISPOSITIF |
DE102004060425B3 (de) | 2004-08-24 | 2006-04-27 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Verfahren zur Bandbeschichtung |
US7323036B2 (en) | 2004-08-27 | 2008-01-29 | Alstom Technology Ltd | Maximizing regulatory credits in controlling air pollution |
US20060047607A1 (en) | 2004-08-27 | 2006-03-02 | Boyden Scott A | Maximizing profit and minimizing losses in controlling air pollution |
US7522963B2 (en) | 2004-08-27 | 2009-04-21 | Alstom Technology Ltd | Optimized air pollution control |
US7113835B2 (en) | 2004-08-27 | 2006-09-26 | Alstom Technology Ltd. | Control of rolling or moving average values of air pollution control emissions to a desired value |
US7117046B2 (en) | 2004-08-27 | 2006-10-03 | Alstom Technology Ltd. | Cascaded control of an average value of a process parameter to a desired value |
US7634417B2 (en) | 2004-08-27 | 2009-12-15 | Alstom Technology Ltd. | Cost based control of air pollution control |
US7536232B2 (en) | 2004-08-27 | 2009-05-19 | Alstom Technology Ltd | Model predictive control of air pollution control processes |
US8543170B2 (en) | 2004-09-14 | 2013-09-24 | General Motors Llc | Method and system for telematics services redirect |
JP4126560B2 (ja) | 2004-09-15 | 2008-07-30 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP2008514015A (ja) | 2004-09-17 | 2008-05-01 | エム ケー エス インストルメンツ インコーポレーテッド | 半導体プロセスの多変量制御 |
JP4314636B2 (ja) | 2004-09-17 | 2009-08-19 | 株式会社デンソー | 内燃機関の空燃比制御装置 |
EP1802925B1 (en) | 2004-09-30 | 2009-12-30 | Danfoss A/S | A model prediction controlled refrigeration system |
US7743606B2 (en) | 2004-11-18 | 2010-06-29 | Honeywell International Inc. | Exhaust catalyst system |
US20060111881A1 (en) | 2004-11-23 | 2006-05-25 | Warren Jackson | Specialized processor for solving optimization problems |
CN102787890B (zh) | 2004-11-25 | 2015-04-15 | Avl里斯脱有限公司 | 用于确定沉积在位于内燃机的排气管中的微粒过滤器内的微粒负荷的方法 |
FR2878569B1 (fr) | 2004-11-26 | 2007-03-02 | Peugeot Citroen Automobiles Sa | Dispositif et procede de determination de la quantite de nox emise par un moteur diesel de vehicule automobile et systemes de diagnostic et de controle de fonctionnement du moteur comprenant un tel dispositif |
US7182075B2 (en) | 2004-12-07 | 2007-02-27 | Honeywell International Inc. | EGR system |
US7165399B2 (en) | 2004-12-29 | 2007-01-23 | Honeywell International Inc. | Method and system for using a measure of fueling rate in the air side control of an engine |
US7328577B2 (en) | 2004-12-29 | 2008-02-12 | Honeywell International Inc. | Multivariable control for an engine |
US7275374B2 (en) | 2004-12-29 | 2007-10-02 | Honeywell International Inc. | Coordinated multivariable control of fuel and air in engines |
US7467614B2 (en) | 2004-12-29 | 2008-12-23 | Honeywell International Inc. | Pedal position and/or pedal change rate for use in control of an engine |
US7591135B2 (en) | 2004-12-29 | 2009-09-22 | Honeywell International Inc. | Method and system for using a measure of fueling rate in the air side control of an engine |
US20060168945A1 (en) | 2005-02-02 | 2006-08-03 | Honeywell International Inc. | Aftertreatment for combustion engines |
US7725199B2 (en) | 2005-03-02 | 2010-05-25 | Cummins Inc. | Framework for generating model-based system control parameters |
AU2006225121B2 (en) | 2005-03-15 | 2011-10-27 | Chevron U.S.A. Inc. | Stable method and apparatus for solving S-shaped non -linear functions utilizing modified Newton-Raphson algorithms |
US7627843B2 (en) | 2005-03-23 | 2009-12-01 | International Business Machines Corporation | Dynamically interleaving randomly generated test-cases for functional verification |
US7752840B2 (en) | 2005-03-24 | 2010-07-13 | Honeywell International Inc. | Engine exhaust heat exchanger |
US7877239B2 (en) | 2005-04-08 | 2011-01-25 | Caterpillar Inc | Symmetric random scatter process for probabilistic modeling system for product design |
US7302937B2 (en) | 2005-04-29 | 2007-12-04 | Gm Global Technology Operations, Inc. | Calibration of model-based fuel control for engine start and crank to run transition |
US7793489B2 (en) | 2005-06-03 | 2010-09-14 | Gm Global Technology Operations, Inc. | Fuel control for robust detection of catalytic converter oxygen storage capacity |
US20060282178A1 (en) | 2005-06-13 | 2006-12-14 | United Technologies Corporation | System and method for solving equality-constrained quadratic program while honoring degenerate constraints |
US7444193B2 (en) | 2005-06-15 | 2008-10-28 | Cutler Technology Corporation San Antonio Texas (Us) | On-line dynamic advisor from MPC models |
US7469177B2 (en) | 2005-06-17 | 2008-12-23 | Honeywell International Inc. | Distributed control architecture for powertrains |
US7321834B2 (en) | 2005-07-15 | 2008-01-22 | Chang Gung University | Method for calculating power flow solution of a power transmission network that includes interline power flow controller (IPFC) |
US7389773B2 (en) | 2005-08-18 | 2008-06-24 | Honeywell International Inc. | Emissions sensors for fuel control in engines |
US7447554B2 (en) | 2005-08-26 | 2008-11-04 | Cutler Technology Corporation | Adaptive multivariable MPC controller |
US7265386B2 (en) | 2005-08-29 | 2007-09-04 | Chunghwa Picture Tubes, Ltd. | Thin film transistor array substrate and method for repairing the same |
US7212908B2 (en) | 2005-09-13 | 2007-05-01 | Detroit Diesel Corporation | System and method for reducing compression ignition engine emissions |
JP2007113563A (ja) | 2005-09-26 | 2007-05-10 | Honda Motor Co Ltd | 内燃機関の制御装置 |
US7155334B1 (en) | 2005-09-29 | 2006-12-26 | Honeywell International Inc. | Use of sensors in a state observer for a diesel engine |
US7738975B2 (en) | 2005-10-04 | 2010-06-15 | Fisher-Rosemount Systems, Inc. | Analytical server integrated in a process control network |
US7444191B2 (en) | 2005-10-04 | 2008-10-28 | Fisher-Rosemount Systems, Inc. | Process model identification in a process control system |
US7765792B2 (en) | 2005-10-21 | 2010-08-03 | Honeywell International Inc. | System for particulate matter sensor signal processing |
JP4200999B2 (ja) | 2005-10-26 | 2008-12-24 | トヨタ自動車株式会社 | 車両用駆動装置の制御装置 |
JP4069941B2 (ja) | 2005-10-26 | 2008-04-02 | トヨタ自動車株式会社 | 車両用駆動装置の制御装置 |
US7357125B2 (en) | 2005-10-26 | 2008-04-15 | Honeywell International Inc. | Exhaust gas recirculation system |
US7515975B2 (en) | 2005-12-15 | 2009-04-07 | Honeywell Asca Inc. | Technique for switching between controllers |
US7599750B2 (en) | 2005-12-21 | 2009-10-06 | Pegasus Technologies, Inc. | Model based sequential optimization of a single or multiple power generating units |
US20070144149A1 (en) | 2005-12-28 | 2007-06-28 | Honeywell International Inc. | Controlled regeneration system |
US7415389B2 (en) | 2005-12-29 | 2008-08-19 | Honeywell International Inc. | Calibration of engine control systems |
US7958730B2 (en) | 2005-12-30 | 2011-06-14 | Honeywell International Inc. | Control of dual stage turbocharging |
US20070156259A1 (en) * | 2005-12-30 | 2007-07-05 | Lubomir Baramov | System generating output ranges for model predictive control having input-driven switched dynamics |
US7861518B2 (en) | 2006-01-19 | 2011-01-04 | Cummins Inc. | System and method for NOx reduction optimization |
JP4339321B2 (ja) | 2006-01-20 | 2009-10-07 | 本田技研工業株式会社 | 内燃機関の制御装置 |
US7668704B2 (en) | 2006-01-27 | 2010-02-23 | Ricardo, Inc. | Apparatus and method for compressor and turbine performance simulation |
US7376471B2 (en) | 2006-02-21 | 2008-05-20 | United Technologies Corporation | System and method for exploiting a good starting guess for binding constraints in quadratic programming with an infeasible and inconsistent starting guess for the solution |
US7840287B2 (en) | 2006-04-13 | 2010-11-23 | Fisher-Rosemount Systems, Inc. | Robust process model identification in model based control techniques |
US10260329B2 (en) | 2006-05-25 | 2019-04-16 | Honeywell International Inc. | System and method for multivariable control in three-phase separation oil and gas production |
US7577483B2 (en) | 2006-05-25 | 2009-08-18 | Honeywell Asca Inc. | Automatic tuning method for multivariable model predictive controllers |
AU2007271741B2 (en) | 2006-07-06 | 2013-01-31 | Biorics Nv | Real-time monitoring and control of physical and arousal status of individual organisms |
US7587253B2 (en) | 2006-08-01 | 2009-09-08 | Warf (Wisconsin Alumni Research Foundation) | Partial enumeration model predictive controller |
US7603226B2 (en) | 2006-08-14 | 2009-10-13 | Henein Naeim A | Using ion current for in-cylinder NOx detection in diesel engines and their control |
US20080071395A1 (en) * | 2006-08-18 | 2008-03-20 | Honeywell International Inc. | Model predictive control with stochastic output limit handling |
US7930044B2 (en) | 2006-09-07 | 2011-04-19 | Fakhruddin T Attarwala | Use of dynamic variance correction in optimization |
US7603185B2 (en) | 2006-09-14 | 2009-10-13 | Honeywell International Inc. | System for gain scheduling control |
US20080132178A1 (en) | 2006-09-22 | 2008-06-05 | Shouri Chatterjee | Performing automatic frequency control |
US8478506B2 (en) | 2006-09-29 | 2013-07-02 | Caterpillar Inc. | Virtual sensor based engine control system and method |
US7844352B2 (en) | 2006-10-20 | 2010-11-30 | Lehigh University | Iterative matrix processor based implementation of real-time model predictive control |
US7831318B2 (en) | 2006-10-31 | 2010-11-09 | Rockwell Automation Technologies, Inc. | Model predictive control of fermentation temperature in biofuel production |
US8634940B2 (en) | 2006-10-31 | 2014-01-21 | Rockwell Automation Technologies, Inc. | Model predictive control of a fermentation feed in biofuel production |
US7933849B2 (en) | 2006-10-31 | 2011-04-26 | Rockwell Automation Technologies, Inc. | Integrated model predictive control of batch and continuous processes in a biofuel production process |
US20080103747A1 (en) | 2006-10-31 | 2008-05-01 | Macharia Maina A | Model predictive control of a stillage sub-process in a biofuel production process |
US8521310B2 (en) | 2006-10-31 | 2013-08-27 | Rockwell Automation Technologies, Inc. | Integrated model predictive control of distillation and dehydration sub-processes in a biofuel production process |
US8571689B2 (en) | 2006-10-31 | 2013-10-29 | Rockwell Automation Technologies, Inc. | Model predictive control of fermentation in biofuel production |
US7380547B1 (en) | 2006-11-17 | 2008-06-03 | Gm Global Technology Operations, Inc. | Adaptive NOx emissions control for engines with variable cam phasers |
US7826909B2 (en) | 2006-12-11 | 2010-11-02 | Fakhruddin T Attarwala | Dynamic model predictive control |
US7676318B2 (en) | 2006-12-22 | 2010-03-09 | Detroit Diesel Corporation | Real-time, table-based estimation of diesel engine emissions |
US8046090B2 (en) | 2007-01-31 | 2011-10-25 | Honeywell International Inc. | Apparatus and method for automated closed-loop identification of an industrial process in a process control system |
ES2531164T3 (es) | 2007-02-21 | 2015-03-11 | Volvo Lastvagnar Ab | Método de trabajo de un sistema de tratamiento final de gases de escape y sistema de tratamiento final de gases de escape |
US7634323B2 (en) | 2007-02-23 | 2009-12-15 | Toyota Motor Engineering & Manufacturing North America, Inc. | Optimization-based modular control system |
US7850104B2 (en) | 2007-03-21 | 2010-12-14 | Honeywell International Inc. | Inferential pulverized fuel flow sensing and manipulation within a coal mill |
US8108790B2 (en) | 2007-03-26 | 2012-01-31 | Honeywell International Inc. | Apparatus and method for visualization of control techniques in a process control system |
DE102007017865A1 (de) | 2007-04-13 | 2008-11-13 | Dspace Digital Signal Processing And Control Engineering Gmbh | Adaptions-Element und Testanordnung sowie Verfahren zum Betrieb derselben |
US20080264036A1 (en) | 2007-04-24 | 2008-10-30 | Bellovary Nicholas J | Advanced engine control |
CN101657624B (zh) | 2007-04-26 | 2013-06-12 | Fev有限公司 | 利用氮氧化物传感器的废气反馈率控制系统 |
DE112007003414B4 (de) | 2007-04-26 | 2020-02-06 | FEV Europe GmbH | Regelung einer Kraftfahrzeug-Verbrennungskraftmaschine |
US7846299B2 (en) | 2007-04-30 | 2010-12-07 | Honeywell Asca Inc. | Apparatus and method for controlling product grade changes in a paper machine or other machine |
DE102007039408A1 (de) | 2007-05-16 | 2008-11-20 | Liebherr-Werk Nenzing Gmbh | Kransteuerung, Kran und Verfahren |
US8032235B2 (en) | 2007-06-28 | 2011-10-04 | Rockwell Automation Technologies, Inc. | Model predictive control system and method for reduction of steady state error |
US7970482B2 (en) | 2007-08-09 | 2011-06-28 | Honeywell International Inc. | Method and system for process control |
US7493236B1 (en) | 2007-08-16 | 2009-02-17 | International Business Machines Corporation | Method for reporting the status of a control application in an automated manufacturing environment |
US8229163B2 (en) | 2007-08-22 | 2012-07-24 | American Gnc Corporation | 4D GIS based virtual reality for moving target prediction |
US8892221B2 (en) | 2007-09-18 | 2014-11-18 | Groundswell Technologies, Inc. | Integrated resource monitoring system with interactive logic control for well water extraction |
US7748217B2 (en) | 2007-10-04 | 2010-07-06 | Delphi Technologies, Inc. | System and method for modeling of turbo-charged engines and indirect measurement of turbine and waste-gate flow and turbine efficiency |
WO2009086220A1 (en) | 2007-12-21 | 2009-07-09 | University Of Florida | Systems and methods for offset-free model predictive control |
US7813884B2 (en) | 2008-01-14 | 2010-10-12 | Chang Gung University | Method of calculating power flow solution of a power grid that includes generalized power flow controllers |
JP2009167853A (ja) | 2008-01-15 | 2009-07-30 | Denso Corp | 内燃機関の制御装置 |
CN103293953B (zh) | 2008-01-31 | 2017-10-31 | 费希尔-罗斯蒙特系统公司 | 具有用来补偿模型失配的调节的鲁棒的自适应模型预测控制器 |
US8311653B2 (en) | 2008-02-08 | 2012-11-13 | Honeywell International Inc. | Apparatus and method for system identification and loop-shaping controller design in a process control system |
WO2009108202A1 (en) | 2008-02-29 | 2009-09-03 | Kulicke And Soffa Industries, Inc. | Methods of teaching bonding locations and inspecting wire loops on a wire bonding machine, and apparatuses for performing the same |
US7987145B2 (en) | 2008-03-19 | 2011-07-26 | Honeywell Internationa | Target trajectory generator for predictive control of nonlinear systems using extended Kalman filter |
US8078291B2 (en) | 2008-04-04 | 2011-12-13 | Honeywell International Inc. | Methods and systems for the design and implementation of optimal multivariable model predictive controllers for fast-sampling constrained dynamic systems |
US8505278B2 (en) | 2009-04-30 | 2013-08-13 | Cummins Ip, Inc. | Engine system properties controller |
US8281572B2 (en) | 2008-04-30 | 2012-10-09 | Cummins Ip, Inc. | Apparatus, system, and method for reducing NOx emissions from an engine system |
DE112009001000B4 (de) | 2008-05-02 | 2017-08-24 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Verbesserungen einer HCCI-Verbrennungssteuerung bei leichter Last und im Leerlauf durch Modifikation des Kraftstoffdrucks |
US7779680B2 (en) | 2008-05-12 | 2010-08-24 | Southwest Research Institute | Estimation of engine-out NOx for real time input to exhaust aftertreatment controller |
US20090287320A1 (en) | 2008-05-13 | 2009-11-19 | Macgregor John | System and Method for the Model Predictive Control of Batch Processes using Latent Variable Dynamic Models |
US8209963B2 (en) | 2008-05-20 | 2012-07-03 | Caterpillar Inc. | Integrated engine and exhaust after treatment system and method of operating same |
US8046089B2 (en) | 2008-06-20 | 2011-10-25 | Honeywell International Inc. | Apparatus and method for model predictive control (MPC) of a nonlinear process |
US8060290B2 (en) | 2008-07-17 | 2011-11-15 | Honeywell International Inc. | Configurable automotive controller |
US20110167025A1 (en) | 2008-07-24 | 2011-07-07 | Kourosh Danai | Systems and methods for parameter adaptation |
US8157035B2 (en) | 2008-08-15 | 2012-04-17 | GM Global Technology Operations LLC | Hybrid vehicle auto start systems and methods |
US8245501B2 (en) | 2008-08-27 | 2012-08-21 | Corning Incorporated | System and method for controlling exhaust stream temperature |
US8121818B2 (en) | 2008-11-10 | 2012-02-21 | Mitek Analytics Llc | Method and system for diagnostics of apparatus |
US20100122523A1 (en) | 2008-11-14 | 2010-05-20 | Gm Global Technology Operations, Inc. | Cold-start engine loading for accelerated warming of exhaust aftertreatment system |
US20100126481A1 (en) | 2008-11-26 | 2010-05-27 | Caterpillar Inc. | Engine control system having emissions-based adjustment |
CN102301290A (zh) | 2009-02-02 | 2011-12-28 | 费希尔-罗斯蒙特系统公司 | 具有用以补偿模型失配的可调节积分分量的模型预测控制器 |
US8555613B2 (en) | 2009-03-02 | 2013-10-15 | GM Global Technology Operations LLC | Model-based diagnostics of NOx sensor malfunction for selective catalyst reduction system |
DE102009016509A1 (de) | 2009-04-08 | 2010-10-14 | Fev Motorentechnik Gmbh | Regelungssystem zur Regelung einer Abgasrückführrate mittels eines virtuellen NOx-Sensors mit einer Adaption über einen NOx-Sensor |
JP4848024B2 (ja) | 2009-04-21 | 2011-12-28 | 本田技研工業株式会社 | 内燃機関の制御装置 |
US8418441B2 (en) | 2009-05-29 | 2013-04-16 | Corning Incorporated | Systems and methods for controlling temperature and total hydrocarbon slip |
US8145329B2 (en) | 2009-06-02 | 2012-03-27 | Honeywell International Inc. | Method and system for combining feedback and feedforward in model predictive control |
US8904760B2 (en) | 2009-06-17 | 2014-12-09 | GM Global Technology Operations LLC | Exhaust gas treatment system including an HC-SCR and two-way catalyst and method of using the same |
DE102009032267A1 (de) | 2009-07-08 | 2011-01-13 | Liebherr-Werk Nenzing Gmbh, Nenzing | Kran zum Umschlagen einer an einem Lastseil hängenden Last |
EP2280241A3 (en) | 2009-07-30 | 2017-08-23 | QinetiQ Limited | Vehicle control |
DE102009029257B3 (de) | 2009-09-08 | 2010-10-28 | Ford Global Technologies, LLC, Dearborn | Identifikation einer Luft- und/oder Kraftstoffdosierungsabweichung |
US9760067B2 (en) | 2009-09-10 | 2017-09-12 | Honeywell International Inc. | System and method for predicting future disturbances in model predictive control applications |
US8825243B2 (en) | 2009-09-16 | 2014-09-02 | GM Global Technology Operations LLC | Predictive energy management control scheme for a vehicle including a hybrid powertrain system |
US8620461B2 (en) | 2009-09-24 | 2013-12-31 | Honeywell International, Inc. | Method and system for updating tuning parameters of a controller |
WO2011053905A1 (en) | 2009-10-30 | 2011-05-05 | Cummins Inc. | Engine control techniques to account for fuel effects |
DE102009046806A1 (de) | 2009-11-18 | 2011-06-01 | Codewrights Gmbh | Verfahren zum Bereitstellen von gerätespezifischen Informationen eines Feldgeräts der Automatisierungstechnik |
US8473079B2 (en) | 2009-11-25 | 2013-06-25 | Honeywell International Inc. | Fast algorithm for model predictive control |
US9606531B2 (en) | 2009-12-01 | 2017-03-28 | Emerson Process Management Power & Water Solutions, Inc. | Decentralized industrial process simulation system |
US8379267B2 (en) | 2009-12-03 | 2013-02-19 | Xerox Corporation | Method to retrieve a gamut mapping strategy |
EP2617972A1 (en) | 2009-12-23 | 2013-07-24 | FPT Motorenforschung AG | Method for controlling egr means in a combustion engine, using nox sensing means in an open-loop egr control set-up without any egr measurement device |
US8453431B2 (en) | 2010-03-02 | 2013-06-04 | GM Global Technology Operations LLC | Engine-out NOx virtual sensor for an internal combustion engine |
US20110270505A1 (en) | 2010-03-18 | 2011-11-03 | Nalin Chaturvedi | Prediction and estimation of the states related to misfire in an HCCI engine |
WO2011118095A1 (ja) | 2010-03-25 | 2011-09-29 | Udトラックス株式会社 | エンジンの排気浄化装置及びエンジンの排気浄化方法 |
US9223301B2 (en) | 2010-04-19 | 2015-12-29 | Honeywell International Inc. | Active cloud point controller for refining applications and related method |
US20110264353A1 (en) * | 2010-04-22 | 2011-10-27 | Atkinson Christopher M | Model-based optimized engine control |
US8504175B2 (en) * | 2010-06-02 | 2013-08-06 | Honeywell International Inc. | Using model predictive control to optimize variable trajectories and system control |
US8543362B2 (en) | 2010-07-15 | 2013-09-24 | Honeywell International Inc. | System and method for configuring a simulation model utilizing a tool for automatic input/output assignment |
US8762026B2 (en) | 2010-08-24 | 2014-06-24 | GM Global Technology Operations LLC | System and method for determining engine exhaust composition |
DE102010038175A1 (de) | 2010-10-14 | 2012-04-19 | Ford Global Technologies, Llc. | Verfahren zum Anpassen einer Mager-NOx-Falle in einem Abgassystem eines Kraftfahrzeugs |
US20120109620A1 (en) | 2010-11-01 | 2012-05-03 | Honeywell International Inc. | Apparatus and method for model predictive control (mpc) using approximate window-based estimators |
GB201020748D0 (en) | 2010-12-07 | 2011-01-19 | Imp Innovations Ltd | Hardware quadratic programming solver and method of use |
CN102063561B (zh) | 2010-12-10 | 2012-08-29 | 东风康明斯发动机有限公司 | 基于氮氧化物排放设计值模型的柴油机排放油耗平衡方法 |
DE102011103346B4 (de) | 2011-02-16 | 2014-06-26 | Mtu Friedrichshafen Gmbh | Verfahren zur modellbasierten Bestimmung der Temperaturverteilung einer Abgasnachbehandlungseinheit |
US8694197B2 (en) | 2011-05-26 | 2014-04-08 | GM Global Technology Operations LLC | Gain/amplitude diagnostics of NOx sensors |
EP2543845A1 (en) | 2011-07-05 | 2013-01-09 | Ford Global Technologies, LLC | Method for determination of exhaust back pressure |
US8649884B2 (en) | 2011-07-27 | 2014-02-11 | Honeywell International Inc. | Integrated linear/non-linear hybrid process controller |
CN102331350B (zh) | 2011-08-19 | 2013-09-11 | 东风康明斯发动机有限公司 | 电控柴油发动机的标定方法 |
US9677493B2 (en) | 2011-09-19 | 2017-06-13 | Honeywell Spol, S.R.O. | Coordinated engine and emissions control system |
US8649961B2 (en) | 2011-09-20 | 2014-02-11 | Detroit Diesel Corporation | Method of diagnosing several systems and components by cycling the EGR valve |
US9650934B2 (en) | 2011-11-04 | 2017-05-16 | Honeywell spol.s.r.o. | Engine and aftertreatment optimization system |
US20130111905A1 (en) | 2011-11-04 | 2013-05-09 | Honeywell Spol. S.R.O. | Integrated optimization and control of an engine and aftertreatment system |
FR2982824B1 (fr) | 2011-11-17 | 2013-11-22 | IFP Energies Nouvelles | Procede de commande en regime transitoire d'un systeme de propulsion hybride d'un vehicule |
KR101317413B1 (ko) | 2011-11-22 | 2013-10-10 | 서울대학교산학협력단 | 녹스 제어 시스템 및 방법 |
WO2013119665A1 (en) | 2012-02-08 | 2013-08-15 | Aspen Technology, Inc. | Apparatus and methods for non-invasive closed loop step testing using a tunable trade-off factor |
US9528462B2 (en) | 2012-06-15 | 2016-12-27 | GM Global Technology Operations LLC | NOx sensor plausibility monitor |
TW201405616A (zh) | 2012-07-31 | 2014-02-01 | Oncque Corp | 多向性傾斜開關 |
US9435274B2 (en) * | 2014-03-26 | 2016-09-06 | GM Global Technology Operations LLC | System and method for managing the period of a control loop for controlling an engine using model predictive control |
US9765703B2 (en) * | 2013-04-23 | 2017-09-19 | GM Global Technology Operations LLC | Airflow control systems and methods using model predictive control |
US9733638B2 (en) | 2013-04-05 | 2017-08-15 | Symbotic, LLC | Automated storage and retrieval system and control system thereof |
US9921131B2 (en) | 2013-04-25 | 2018-03-20 | International Engine Intellectual Property Company, Llc. | NOx model |
US9557724B2 (en) | 2013-05-31 | 2017-01-31 | Honeywell Limited | Technique for converting a model predictive control (MPC) system into an explicit two-degrees of freedom (2DOF) control system |
US9253200B2 (en) | 2013-10-28 | 2016-02-02 | GM Global Technology Operations LLC | Programming vehicle modules from remote devices and related methods and systems |
US9374355B2 (en) | 2013-10-28 | 2016-06-21 | GM Global Technology Operations LLC | Programming vehicle modules from remote devices and related methods and systems |
IN2014CH00977A (ja) * | 2014-02-26 | 2015-08-28 | Abb Technology Ltd | |
EP2919079A3 (en) | 2014-03-14 | 2016-07-06 | Trillary S.r.l. | Optimization and control method for a distributed micro-generation energy plant |
US9625196B2 (en) | 2014-06-09 | 2017-04-18 | Mitsubishi Electric Research Laboratories, Inc. | System and method for controlling of vapor compression system |
SG10201406357QA (en) | 2014-10-03 | 2016-05-30 | Infinium Robotics Pte Ltd | System for performing tasks in an operating region and method of controlling autonomous agents for performing tasks in the operating region |
US9765621B2 (en) * | 2014-10-21 | 2017-09-19 | Toyota Motor Engineering & Manufacturing North America, Inc. | Switch gain scheduled explicit model predictive control of diesel engines |
US9983554B2 (en) * | 2014-11-25 | 2018-05-29 | Mitsubishi Electric Research Laboratories, Inc. | Model predictive control with uncertainties |
-
2015
- 2015-01-28 EP EP15152957.5A patent/EP3051367B1/en active Active
-
2016
- 2016-01-25 US US15/005,406 patent/US10503128B2/en active Active
- 2016-01-26 JP JP2016012319A patent/JP6967836B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20160216699A1 (en) | 2016-07-28 |
US10503128B2 (en) | 2019-12-10 |
EP3051367A1 (en) | 2016-08-03 |
JP6967836B2 (ja) | 2021-11-17 |
EP3051367B1 (en) | 2020-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6967836B2 (ja) | 測定された外乱に対する制約を不確実な予見によって処理する手法およびシステム | |
JP6386698B2 (ja) | 多変数制御装置 | |
JP6285466B2 (ja) | 非線形プロセス用非線形コントローラの設計方法 | |
Abbas et al. | Functional gradient descent method for metric temporal logic specifications | |
US20160160787A1 (en) | Controller for controlling an internal combustion engine of a vehicle, in particular a commercial vehicle | |
Asprion et al. | Optimal control of diesel engines: Numerical methods, applications, and experimental validation | |
JP2012128800A (ja) | プロセスの状態予測方法及びそれを用いたプロセス制御装置 | |
RU2658287C1 (ru) | Устройство управления и способ управления для двигателя внутреннего сгорания | |
JP5930074B2 (ja) | プラント制御装置 | |
US9170244B2 (en) | Method for the dynamic detection of leakages for SCR catalytic converters | |
JP4286880B2 (ja) | 制御パラメータを探索するためのプログラム | |
US9739190B2 (en) | Method and apparatus to control reductant injection into an exhaust gas feedstream | |
JP2013228859A (ja) | プラント制御装置 | |
Kim et al. | Model predictive control of DOC temperature during DPF regeneration | |
Gonzalez et al. | Robust stabilization of time-varying delay systems with predictor-observer based controller | |
CN111223529A (zh) | 燃烧优化装置及其方法 | |
US11898501B2 (en) | Method for controlling a gas turbine by means of a future combustion dynamic | |
US20220235721A1 (en) | Internal combustion engine controller | |
Van Schijndel et al. | Dynamic programming for integrated emission management in diesel engines | |
JP2016051196A (ja) | プラント制御装置 | |
JP6136494B2 (ja) | 情報処理方法、装置及びプログラム | |
Vahidi-Moghaddam et al. | A unified framework for online data-driven predictive control with robust safety guarantees | |
JP2013221430A (ja) | 制御方法および制御装置 | |
Geiselhart et al. | Hierarchical predictive control of a combined engine/selective catalytic reduction system with limited model knowledge | |
Azad et al. | Gain scheduled linear quadratic tracking system tuned optimally by covariance matrix adaption evolutionary strategy for automotive engine coldstart control |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190128 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200313 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200609 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200902 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201202 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210210 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210510 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210927 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211026 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6967836 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |