CN105799696B - 车辆起动控制 - Google Patents

车辆起动控制 Download PDF

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Publication number
CN105799696B
CN105799696B CN201610034252.5A CN201610034252A CN105799696B CN 105799696 B CN105799696 B CN 105799696B CN 201610034252 A CN201610034252 A CN 201610034252A CN 105799696 B CN105799696 B CN 105799696B
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engine
temperature
vehicle
controller
voltage battery
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CN105799696A (zh
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威廉·纳吉·曼苏尔
丹尼尔·保罗·罗伯茨
马克·道格拉斯·莫洛
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Ford Global Technologies LLC
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Ford Global Technologies LLC
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
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    • B60W50/0098—Details of control systems ensuring comfort, safety or stability not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
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    • B60H1/00657—Remote control devices
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
    • F02N11/0807—Remote means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
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    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
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    • Y10S903/00—Hybrid electric vehicles, HEVS
    • Y10S903/902—Prime movers comprising electrical and internal combustion motors
    • Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
    • Y10S903/93—Conjoint control of different elements

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

一种车辆可包括控制器，其配置用于：当响应于远程起动请求并且响应于指示发动机闭环运转的排气传感器数据而运转发动机时，运转发动机和电机以将电力以基于目标发动机扭矩的速率和基于发动机或电机的温度的速率分别提供给低电压电池和高电压电池。

Description

车辆起动控制
技术领域
本申请涉及起动期间车辆子系统的控制。
背景技术
车辆可设有远程起动特征，通过该起动特征乘员可响应于触发钥匙扣或远离车辆的其它基于射频的发射器而起动车辆的发动机。响应于该发动机起动，车辆中的气候控制系统可默认为最后的已知状态(最近的发动机关闭之后气候控制系统的状态)。在一些情况下，可允许发动机怠速至超过满足气候控制系统的最后已知状态的点。例如，发动机可继续运行直到计时器期满。
发明内容
一种车辆可包括发动机、传动装置、电池和控制器。控制器可配置用于：响应于接收到远程车辆起动请求，起动发动机。控制器可进一步配置用于：响应于发动机温度小于阈值和不存在乘员，运转发动机以将扭矩施加至传动装置。施加至传动装置的扭矩可为大于基于发动机温度和电池的荷电状态的怠速扭矩值的值。
根据本申请的一个实施例，所述控制器进一步配置用于：运转所述发动机和传动装置，使得以升高电池温度的速率对所述电池充电。
根据本申请的一个实施例，所述车辆进一步包括气候控制系统，其中所述远程车辆起动请求包括气候控制设置请求和发动机起动请求。
根据本申请的一个实施例，所述控制器进一步配置用于：响应于所述发动机温度大于另一阈值，运转所述气候控制系统以满足所述气候控制设置请求。
根据本申请的一个实施例，所述控制器进一步配置用于：响应于所述发动机温度大于所述阈值并且所述气候控制设置请求被满足，停止所述发动机。
根据本申请的一个实施例，所述控制器进一步配置用于：在没有噪声控制的情况下运转所述发动机和所述传动装置；输出指示停用噪声控制的警报用于显示。
一种车辆可包括控制器，其配置用于：当响应于远程起动请求并且响应于指示发动机闭环运转的排气传感器数据而运转发动机时，运转发动机和电机。可运转发动机和电机以将电力以基于目标发动机扭矩的速率和基于发动机或电机的温度的速率分别提供至低电压电池和高电压电池。
一种控制车辆的方法可包括响应于来自远程装置的请求起动发动机。该方法可进一步包括：响应于指示发动机闭环运转的排气传感器数据，运转发动机以将值基于环境温度并且大于怠速扭矩值的扭矩施加至传动装置。
根据本申请的一个实施例，所述值进一步基于发动机速度和发动机制动比燃料消耗。
根据本申请的一个实施例，所述请求包括气候控制系统设置请求，所述方法进一步包括：响应于大于阈值的发动机温度，运转气候控制系统以满足所述气候控制系统设置请求。
根据本申请的一个实施例，所述方法进一步包括：响应于满足所述气候控制系统设置请求，停止所述发动机。
根据本申请的一个实施例，所述方法进一步包括：运转所述发动机和传动装置以将电力以基于高电压电池的温度和所述值的速率提供至所述高电压电池。
根据本申请的一个实施例，所述方法进一步包括：运转交流发电机以将电力以基于所述值的速率提供至低电压电池。
根据本申请的一个实施例，所述方法进一步包括：响应于指示不存在乘员的信号，不考虑噪声和振动速度控制限制而运转所述发动机和传动装置。
附图说明
图1为根据本申请的示例性实施例的车辆的示意图。
图2为根据本申请的示例性实施例的控制车辆的方法的流程图。
具体实施方式
根据需要，本说明书中描述了本发明的具体实施例；然而，应当理解，公开的实施例仅仅为可采取各种和可替代的形式实施的本发明的示例。附图不需要按比例绘制；一些特征可被放大或缩小以显示特定部件的细节。因此，本说明书中公开的具体结构和功能细节不应被认为是限制，但仅仅认为是用于教导本领域技术人员以多种形式利用本发明的代表性基础。
参考图1，示出了根据本申请的示例性实施例的车辆10的示意图。车辆10内部件的实体布局和部件定向可变化。尽管将具体描述图1的车辆，但是根据本申请的实施例的策略可应用于其它车辆配置。
车辆10可包括具有发动机14的动力传动系统12，发动机14选择性地连接至传动装置16。传动装置16可包括变速器电子件18、电机20(比如电动马达-发电机)和齿轮箱22。
发动机14可选择性地机械连接至电机20和传动装置16的剩余部件。在至少一个实施例中，变速器电子件18可改变发动机14施加至电机20的扭矩的量。发动机14和电机20通过将扭矩提供至齿轮箱22都可用作车辆10的驱动源。电机20可通过多种类型的电机中的任一种来实现，比如永磁体同步马达。
通常被称为发电机的交流发电机24可以可驱动地连接至发动机14。交流发电机24可配置为当发动机14旋转时旋转。交流发电机24的旋转可使转子绕定子转动以产生可产生电流的磁场。该电流可被设在交流发电机24内的整流器整流并且可输出至低电压电池26。变压器可调节该电流、交流发电机速度或交流发电机负载以满足期望的或目标交流发电机输出电压或输出电流。
控制器40可配置为使车辆10或动力传动系统12以多种模式运转。控制器可使车辆10以电荷消耗模式运转。在电荷消耗模式中，发动机14可与动力传动系统12的剩余部件隔离并且电机20使用高电压电池28作为其电源可用作车辆10的唯一驱动源。
控制器40可使车辆10以电荷保持模式运转。在电荷保持模式中，发动机14可以可操作地连接至动力传动系统12的剩余部件并且发动机14和电机20可用作车辆10的驱动源。电机20可将电力提供至高电压电池28以以一定速率对高电压电池28充电。
控制器40可配置为使车辆10或动力传动系统12在噪声控制下运转。噪声控制可通过将噪声减小增强(noise reduction enhancement)施加至动力传动系统12来试图减小车辆10的乘员(包括驾驶员和乘客)可经历的噪声、振动或粗糙性(NVH)。
噪声减小增强可限定(impose)各个动力传动系统部件(比如禁飞rpm区域(no-flyrpm zone)、爆发控制等)的转速或扭矩极限。在至少一个实施例中，发动机14可在可限制或减小发动机转速、发动机负载或发动机扭矩的发动机噪声限制下运转以减小或限制由于进气、燃烧等导致的发动机噪声。在至少一个实施例中，电机20可在可限制电机20的转速或扭矩的电机噪声限制下运转以减小或限制由于电机的鸣声导致的电机噪声。发动机噪声限制和电机噪声限制可对燃料经济性产生负面影响。
控制器40可包括至少一个与各种类型的计算机可读存储装置或介质通信的微处理器或中央处理单元(CPU)。计算机可读存储装置或介质可包括例如只读存储器(ROM)、随机存取存储器(RAM)和保活存储器(KAM)中的易失性和非易失性存储器。KAM为当CPU掉电时可用于存储各个运转变量的持久或非易失性存储器。计算机可读存储装置或介质可采用多个已知存储装置(比如PROM(可编程只读存储器)、EPROM(电PROM)、EEPROM(电可擦除PROM)、闪速存储器或能够存储数据(其中的一些代表在控制发动机或车辆的过程中控制器使用的可执行指令)的任何其它的电、磁、光学、或其组合的存储装置)中的任一种来实现。
控制器40可通过输入通信信道和输出通信信道(实现为提供各种原始数据或信号调节、处理和/或转化、短路保护等的集成界面)与各种发动机/车辆传感器和驱动器通信。可替代地，在将特定信号供应至CPU之前，可使用一个或多个专用硬件或固件芯片调节和处理这些特定信号。
传感器可通过包括输入通信信道的界面与控制器40通信。传感器可通信信号，这些信号可用于指示例如涡轮增压器增压压力、涡轮增压器转速、曲轴位置、发动机转速(RPM)、车轮速度、车辆速度、发动机冷却剂温度、环境温度、电池温度、发动机舱温度、发动机油温度、进气歧管压力、加速器踏板位置、点火开关位置、节气门位置、进气温度、排气氧或其他排气组分浓度或存在、进气流量、变速器挡位、传动比或模式、变速器油温度、变速器涡轮速度、变矩器旁通离合器状态、减速或换挡模式。
尽管未明确说明，本领域普通技术人员将认识上述每个子系统内由控制器40控制的各种功能或部件。参数、系统和/或可使用控制器执行的控制逻辑直接或间接驱动的部件的代表性示例包括：燃料注射正时、速率和持续时间、节气门位置、火花塞点火正时(对于火花点火发动机)、进气/排气阀正时和持续时间、前端附件驱动(FEAD)部件(比如交流发电机、空调压缩机)、电池充电、再生制动、变速器离合器压力等。
控制器40可与动力传动系统12和多个车辆传感器和子系统通信。传感器可包括温度传感器42、乘员检测传感器44、座椅温度传感器46、环境温度传感器48和车厢温度传感器50。子系统可包括气候控制系统52、排气系统54、通信系统60和用户界面70。
温度传感器42可监控各个动力传动系统部件温度。温度传感器42可提供指示发动机油温度、发动机冷却剂温度、变速器油温度或电机温度的信号。
乘员检测传感器44可将指示存在乘员的信号提供至控制器40。乘员检测传感器44可为可确定潜在乘员是否在车辆10的预定范围内的被动进入系统(passive entrysystem)的一部分。
乘员检测传感器44可为配置为监控车门状态的车门传感器。车门状态可指示车门是否为打开的、关闭的、锁止的或解锁的。车门传感器可为门边框开关、配置为接收来自钥匙扣的车门解锁/锁止信号的传感器、配置为提供车门锁的解锁/锁止状态的传感器等。
乘员检测传感器44可配置为监控车辆10内是否存在乘员。乘员检测传感器44可为与远程装置通信的远程装置接收器/定位器、安全带开关、座椅传感器、运动传感器、或配置为监控停车制动器是否被激活的传感器。
座椅温度传感器46可监控车辆座椅的表面温度。车辆座椅可设有作为车辆座椅加热和/或冷却系统的一部分的至少一个加热元件和/或至少一个冷却元件。
车厢温度传感器50可配置为监控车厢或车辆内部的温度。车厢温度传感器50可为气候控制系统52的一部分。气候控制系统52可为可使车辆10的操作者或乘客设置或调节车辆内部的不同区域的车厢温度的双或多区域气候控制系统。
排气系统54可与排气传感器56通信。排气传感器56可为排气温度传感器或氧传感器。
通信系统60可包括配置为接收传输自远程装置64的数据的接收器62。远程装置64可为钥匙扣、基于射频的发射器、漫游装置(比如装有蓝牙发射器的蜂窝电话)、近场通信系统等。
远程装置64可配置为：当车辆10不存在车辆10的乘员时，提供远程车辆起动请求。远程车辆起动请求可包括发动机起动请求和气候控制系统设置请求。
控制器40可响应于接收到远程车辆起动请求的发动机起动请求而指令发动机起动。控制器40可响应于发动机起动而启用气候控制系统52。可运转气候控制系统52以满足气候控制系统设置请求。
气候控制系统设置请求可为操作者期望的气候控制系统参数。期望的气候控制系统参数可为车厢温度、座椅温度，并且在至少一个实施例中，为动力传动系统温度。气候控制系统设置请求可不同于来自之前的驾驶循环的气候控制设置。当车辆10内存在乘员时，气候控制设置请求可不同于气候控制设置。
远程装置64可配置为：当车辆10不存在车辆10的乘员时，提供远程车辆关闭请求。响应于接收到远程车辆关闭请求，控制器40可指令发动机关闭并且停用气候控制系统52。
远程装置64可将远程车辆起动请求提供至控制器40。控制器40可指令发动机起动和运转发动机14和/或电机20。控制器40可通过乘员检测传感器44监控车辆10内乘员的存在。
响应于控制器40接收到来自远程装置的远程车辆起动请求并且乘员检测传感器44提供了指示不存在乘员的信号，控制器40可使动力传动系统12以节能(ECO)远程起动模式运转。在ECO远程起动模式中，控制器40可指令停用噪声减小增强。
控制器40可通过用户界面70输出指示停用噪声控制的警报用于显示。警报可指示发动机噪声限制和电机噪声限制已被停用。警报可通过车辆10的用户界面70和/或远程装置64显示。
可运转发动机14和传动装置16，使得将电力以一定速率提供至高电压电池28和低电压电池26。充电速率可基于发动机输出扭矩、环境温度、发动机温度、电机温度、高电压电池温度、低电压电池温度、高电压电池的荷电状态或低电压电池的荷电状态。充电速率还可升高高电压电池温度。
控制器40可响应于小于阈值环境温度的环境温度使发动机14以提高的发动机扭矩可用性运转。在至少一个实施例中，控制器40可响应于小于阈值发动机温度的发动机温度使发动机14以提高的扭矩可用性运转。提高的扭矩可用性可增加施加至发动机14的负载，其可导致发动机温度升高的速率大于在不增加施加至发动机14的负载的情况下发动机温度升高的速率。
发动机14可以以提高的发动机扭矩可用性运转，使得发动机14和电机20响应于小于发动机温度阈值的发动机温度和小于高电压电池温度阈值的高电压电池温度运转以将电力提供至高电压电池28。可以以基于发动机温度、高电压电池温度、目标发动机扭矩、发动机速度和发动机制动比燃料消耗率中的至少一个的速率提供电力。可以以该速率提供电力，至少直到发动机温度高于发动机温度阈值。可以以该速率提供电力，使得高电压电池温度升高，并且可以将电力提供至高电压电池，至少直到高电压电池温度大于高电压电池温度阈值。
可以以多种方法提高发动机扭矩可用性。控制器40可指令提高大于默认怠速转速的发动机转速。控制器40可通过增加发动机进气的量、增加提供至发动机14的燃料的量或使发动机凸轮提前来增加施加至发动机14的负载，使得发动机输出扭矩增加。控制器40还可通过电机20或传动装置16增加施加至发动机14的负载。
发动机14可将值大于发动机怠速扭矩值的扭矩施加至电机20和/或交流发电机24。施加至电机20和/或交流发电机24的扭矩可基于发动机温度、环境温度、高电压电池温度、高电压电池荷电状态或发动机燃料图。发动机燃料图可为设在控制器40内的查找表，其可使控制器能够确定可提供最佳燃料消耗率或制动比燃料消耗率的最佳发动机运转点或发动机速度和发动机扭矩值。发动机速度可为大于默认怠速发动机速度的发动机速度。
可响应于高电压电池28的荷电状态或低电压电池26的荷电状态调节施加至电机20和/或交流发电机24的扭矩的量。可使施加至电机20和/或交流发电机的扭矩的量循环(升高和降低)以在低于阈值环境温度的环境温度(冷起动条件)下辅助加热高电压电池28和/或低电压电池26。
控制器40可响应于发动机14在“闭环”运转中运转而使动力传动系统12以ECO远程起动模式运转。控制器40可响应于指示发动机闭环运转的排气传感器数据确定发动机14在“闭环”运转中运转。指示发动机闭环运转的数据可为指示排气传感器56的氧传感器的温度大于阈值氧传感器温度的信号。指示发动机14的闭环运转的数据可为排气传感器56的氧传感器提供的、指示排气内的燃料-空气混合物的信号。
排气传感器56的氧传感器可配置为监控存在于排气内、被导引通过排气系统54到达车辆10周围的外部环境的氧的量。控制器40可使用接收自氧传感器的信号调节提供至发动机14的燃料-空气混合物。响应于排气系统54的氧传感器提供的信号而提供至发动机14的燃料-空气混合物的调节可被称为“闭环”。排气温度大于阈值排气温度可指示“闭环”运转的生效。
控制器40可基于接收到来自氧传感器的、指示排气中的氧的量小于阈值的信号确定提供至发动机的富含燃料混合物。响应于该信号，控制器40可指令增加提供至发动机14的空气的量或减少提供至发动机14的燃料的量。
控制器40可基于接收到来自氧传感器的、指示排气中的氧的量大于阈值的信号确定提供至发动机14的为稀燃料混合物。响应于该信号，控制器40可指令减少提供至发动机14的空气的量或增加提供至发动机14的燃料的量。
控制器40可基于接收到来自氧传感器的、指示排气中的氧的量在预定范围内的信号确定提供至发动机14的为平衡的燃料-空气混合物。
控制器40可响应于小于阈值环境温度的环境温度指令将富燃料-空气混合物提供至发动机14。其可被称为“开环”运转。在“开环”运转中，控制器40在接收到来自排气传感器56的氧传感器的、指示排气中存在的氧的量的信号之前或不考虑接收到来自排气传感器56的氧传感器的、指示排气中存在的氧的量的信号来调节提供至发动机的燃料-空气混合物。
控制器40可响应于发动机14的“闭环”运转开始而使气候控制系统52运转以满足气候控制设置请求。在至少一个实施例中，控制器40可响应于指示车辆内存在乘员和/或发动机温度大于阈值发动机温度而使气候控制系统52运转以满足气候控制设置请求。
控制器40可响应于气候控制系统52满足气候控制系统设置请求而指令在乘员进入车辆10之前发动机关闭。控制器40可响应于温度传感器42测量的车辆温度大于阈值动力传动系统温度而指令发动机关闭。
参考图2，示出了控制车辆10的示例性方法的流程图。该方法可由控制器40执行并且可实现为闭环控制系统。为了简要，下文将在一步迭代的背景下描述该方法。
控制逻辑可监控点火状态和车辆内的乘员存在。在框200处，该方法可确定是否已收到来自远程装置64的远程车辆起动请求。远程车辆起动请求可包括发动机起动请求和气候控制系统设置请求。如果未收到远程车辆起动请求，该方法可结束。作为方法结束的结果，发动机14可正常起动或可能发生标准远程起动。如果控制器40收到来自远程装置64的远程车辆起动请求，在框202处该方法可起动发动机14。
在至少一个实施例中，该方法可确定车辆10内是否存在乘员。如果乘员在车辆10内，该方法可结束并且在启用噪声减少增强的情况下执行标准远程起动，除非乘员超驰ECO远程起动模式并且启用噪声减少增强。在至少一个实施例中，乘员可激活ECO远程起动模式。该方法可继续至框204同时使车辆10或动力传动系统12以ECO远程起动模式运转。
在框204处，该方法可确定发动机14是否已达到“闭环”运转。该方法可接收指示发动机闭环运转的排气传感器数据。如果排气传感器56的氧传感器没有提供指示排气内存在的氧的量的信号，发动机14可能未达到“闭环”运转并且该方法可继续监控发动机14是否达到“闭环”运转。如果排气传感器56的氧传感器提供了指示排气内存在的氧的量的信号，发动机14可能已达到“闭环”运转并且该方法可继续至框206。
在框206处，该方法可在停用噪声减少增强的情况下运转发动机14和传动装置16的电机20。可不考虑噪声和振动速度控制限制而运转发动机14和传动装置16的电机20。在至少一个实施例中，可运转气候控制系统52以满足气候控制系统设置请求。
在框208处，该方法可运转发动机14以将扭矩施加至电机20。施加的扭矩可为大于发动机怠速扭矩的值。施加的扭矩可基于环境温度、发动机温度、变速器温度、电机温度、高电压电池的荷电状态、低电压电池的荷电状态和/或发动机速度。可施加该扭矩，至少直到发动机温度大于阈值发动机温度或至少直到满足气候控制系统设置请求。
在框210处，该方法可运转发动机14和电机20以将电力提供至高电压电池28。可将该电力以基于高电压电池温度、高电压电池28的荷电状态和/或发动机扭矩/速度的第一速率提供至高电压电池28。在至少一个实施例中，该方法可运转交流发电机24以将电力提供至低电压电池26。可将该电力以基于低电压电池温度、低电压电池26的荷电状态和/或发动机扭矩/速度的第二速率提供至低电压电池26。相应的第一和第二速率可彼此不同，使得第一速率大于第二速率。
在框212处，该方法可确定当车辆10不存在乘员时发动机温度是否大于阈值发动机温度或气候控制系统是否满足气候控制设置请求。如果发动机温度小于阈值发动机温度或气候控制系统未满足气候控制设置请求，该方法可返回框208。如果发动机温度等于或大于阈值发动机温度，或如果气候控制系统满足气候控制设置请求，该方法可继续至框214。在框214处，该方法可停止发动机14或关闭发动机14。
虽然上文描述了示例性实施例，但是并不意味着这些实施例描述了本发明的所有可能的形式。相反，说明书中使用的词语为描述性而非限定的词语，并且应理解，在不脱离本申请的精神和范围的情况下可作出各种改变。此外，可组合各种实施例的特征以形成本发明的另外实施例。

Claims (6)

1.一种车辆，包括：
控制器，配置用于，当响应于远程起动请求并且响应于指示发动机闭环运转的排气传感器数据而运转发动机时，运转所述发动机和电机以将电力以第一速率提供至低电压电池并以第二速率提供至高电压电池，其中，第一速率和第二速率均基于目标发动机扭矩和所述发动机或电机的温度。
2.根据权利要求1所述的车辆，其中，所述控制器进一步配置用于：运转所述发动机和所述电机以将电力提供至所述高电压电池，直到所述高电压电池的温度超过电池温度阈值。
3.根据权利要求1所述的车辆，其中，将电力提供至所述高电压电池的所述速率进一步基于环境温度、高电压电池的荷电状态或低电压电池的荷电状态。
4.根据权利要求1所述的车辆，进一步包括气候控制系统，其中，所述控制器进一步配置用于：响应于指示存在乘员的信号和所述发动机的所述温度大于阈值，运转所述气候控制系统以满足气候控制系统设置请求。
5.根据权利要求4所述的车辆，其中所述控制器进一步配置用于：响应于指示不存在乘员的信号，在没有噪声控制的情况下运转所述发动机和电机，至少直到所述发动机的所述温度大于所述阈值。
6.根据权利要求4所述的车辆，其中所述控制器进一步配置用于：响应于所述气候控制系统满足所述气候控制系统设置请求，关闭所述发动机。
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