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1. (WO2018016084) CONTROL APPARATUS AND CONTROL METHOD FOR HYBRID VEHICLE
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Pub. No.: WO/2018/016084 International Application No.: PCT/JP2016/076712
Publication Date: 25.01.2018 International Filing Date: 09.09.2016
IPC:
B60W 10/08 (2006.01) ,B60K 6/485 (2007.10) ,B60W 20/00 (2016.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
10
Conjoint control of vehicle sub-units of different type or different function
04
including control of propulsion units
08
including control of electric propulsion units, e.g. motors or generators
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
42
characterised by the architecture of the hybrid electric vehicle
48
Parallel type
485
Motor-assist type
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
20
Control systems specially adapted for hybrid vehicles, i.e. vehicles having two or more prime movers of more than one type, e.g. electrical and internal combustion motors, all used for propulsion of the vehicle
Applicants:
新電元工業株式会社 SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. [JP/JP]; 東京都千代田区大手町二丁目2番1号 2-1, Ohtemachi 2-chome, Chiyoda-ku, Tokyo 1000004, JP
Inventors:
目黒 一由希 MEGURO Takayuki; JP
木村 光宏 KIMURA Mitsuhiro; JP
Agent:
永井 浩之 NAGAI Hiroshi; JP
中村 行孝 NAKAMURA Yukitaka; JP
佐藤 泰和 SATO Yasukazu; JP
朝倉 悟 ASAKURA Satoru; JP
出口 智也 DEGUCHI Tomoya; JP
吉田 昌司 YOSHIDA Shoji; JP
Priority Data:
2016-14438622.07.2016JP
Title (EN) CONTROL APPARATUS AND CONTROL METHOD FOR HYBRID VEHICLE
(FR) APPAREIL DE COMMANDE ET PROCÉDÉ DE COMMANDE POUR VÉHICULE HYBRIDE
(JA) ハイブリッド車両の制御装置および制御方法
Abstract:
(EN) In order to prevent an overcurrent from flowing through elements such as a semiconductor switch constituting a power conversion circuit in hybrid vehicles, the present invention provides a control apparatus (1) for a hybrid vehicle (30) having a motor generator (3) that is mechanically connected to an internal combustion engine (2), that can generate electric power by rotation of the internal combustion engine (2), and that can apply torque to the internal combustion engine (2), wherein the control apparatus (1) performs a torque transfer operation that changes motor torque at a prescribed time change rate or lower, from motor torque in a first state toward motor torque in a second state when the motor torque applied to the internal combustion engine (2) by the motor generator (3) changes from the first state which is of a first polarity to the second state which is of a second polarity opposite to the first polarity.
(FR) Afin d'empêcher une surintensité de s'écouler à travers des éléments tels qu'un commutateur à semi-conducteurs constituant un circuit de conversion de puissance dans des véhicules hybrides, la présente invention fournit un appareil de commande (1) pour un véhicule hybride (30) comportant un générateur de moteur (3) qui est raccordé mécaniquement à un moteur à combustion interne (2), qui peut générer de l'énergie électrique par rotation du moteur à combustion interne (2), et qui peut appliquer un couple au moteur à combustion interne (2), l'appareil de commande (1) effectuant une opération de transfert de couple qui modifie le couple moteur à une vitesse de changement de temps prescrite ou inférieure, du couple moteur dans un premier état vers le couple moteur dans un second état lorsque le couple moteur appliqué au moteur à combustion interne (2) par le générateur de moteur (3) passe du premier état qui est d'une première polarité au second état qui est d'une seconde polarité opposée à la première polarité.
(JA) ハイブリッド車両において電力変換回路を構成する半導体スイッチ等の素子に過電流が流れることを防止するため、内燃機関(2)に機械的に接続され、内燃機関(2)の回転を受けて発電可能であるとともに内燃機関(2)にトルクを付与可能なモータジェネレータ(3)を有するハイブリッド車両(30)の制御装置(1)であって、モータジェネレータ(3)が内燃機関(2)に付与するトルクであるモータトルクが第1極性である第1状態から、第1極性と反対の第2極性である第2状態に遷移する際に、第1状態におけるモータトルクから第2状態におけるモータトルクに向けてモータトルクを規定の時間変化率以下で変化させるトルク移行動作を行う。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)