CN103180164B - 调度移动能源以响应电力网状态 - Google Patents

调度移动能源以响应电力网状态 Download PDF

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CN103180164B
CN103180164B CN201180051226.9A CN201180051226A CN103180164B CN 103180164 B CN103180164 B CN 103180164B CN 201180051226 A CN201180051226 A CN 201180051226A CN 103180164 B CN103180164 B CN 103180164B
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CN103180164A (zh
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S·莫哈盖吉
J-C·特尼尔
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Hitachi Energy Co ltd
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ABB Research Ltd Switzerland
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Abstract

用于响应电力网状态的系统和方法可以包括识别电力网的用于功率响应的部分,识别至少一个移动能源和至少一个连接站点,并且向连接站点调度移动能源。

Description

调度移动能源以响应电力网状态
相关申请的交叉引用
本申请要求2010年10月29日递交的并且标题为“DispatchingMobileEnergyResourcestoRespondtoElectricPowerGridConditions”的美国临时专利申请序列号61/408,157的权益。为了一切目的,通过引用的方式将上述专利申请的完整的公开结合于此。
技术领域
本公开涉及对电力网状态的响应,并且更具体地涉及调度移动能源以响应电力网状态。
背景技术
在美国专利号5,642,270和美国专利申请公开号2007/0282495和2008/0040479中公开了使用电动车辆来向电力网提供电力的示例。为了一切目的,通过引用的方式将本文所参考的这些以及全部其他出版物的公开内容整体结合于此。
发明内容
在一些示例中,用于响应电力网状态的方法可以包括:识别电力网的用于功率响应的部分,识别至少一个移动能源以及至少一个连接站点,对于所识别的至少一个移动能源确定与该连接站点的接近度,确定用于所识别的至少一个移动能源的等级(rating),并且如果该等级高于预定阈值则向该连接站点调度所识别的至少一个移动能源。该等级可以至少部分地基于与该连接站点的接近度。
在一些示例中,用于响应电力网状态的方法可以包括:识别电力网的用于接收功率响应的部分,确定期望的功率响应的量级,至少部分地基于该电力网的该部分确定移动能源调度区域,识别接近该调度区域的多个移动能源,对于该移动能源的每一个识别多个连接站点中最靠近的一个连接站点,对于移动能源的每一个确定调度能力,识别该移动能源的子集,并且向该连接站点中的对应的最靠近的连接站点调度该子集的移动能源。该子集中的移动能源的组合调度能力至少与期望的功率响应量级一样大。
在一些示例中,一种计算机可读存储介质可以具有在其上实施被配置为由计算机处理器执行的多个计算机可读指令。该多个计算机可读指令可以包括:用于确定期望的功率响应量级的指令,用于确定移动能源调度区域的指令,用于识别接近该调度区域的多个移动能源的指令,用于对于该移动能源的每一个识别多个连接位置中最靠近的一个连接位置的指令,用于对于该移动能源的每一个确定调度能力以及与连接位置中最靠近的一个连接位置的接近度的指令,用于排序该移动能源的指令,用于识别该移动能源的子集的指令,以及用于向该连接位置中的对应的最靠近的连接位置调度该子集的移动能源的指令。对于该移动能源的每一个,可以至少部分地基于与该连接位置中最靠近的一个连接位置的接近度,对该移动能源进行排序。该子集中的移动能源的组合调度能力至少与期望的功率响应量级一样大。该子集可以包括排序较高的移动能源。
附图说明
图1是示出了用于响应电力网状态的系统的非排他的说明性示例的框图。
具体实施方式
如下文将更详细地阐述的,移动能源诸如插入式混合动力或电动车辆可以被集成到电力分配系统或电网中,用于诸如响应各种电力网状态。例如,移动能源可以在诸如电力供应短缺期间用于需求或功率响应应用。在一些示例中,关于一个或多个移动能源的地理位置和/或它们的充电级别信息可用于评估用于集成到电力网中的可能的候选,用以诸如响应电力网的具体区域中的供电短缺。
电力分配系统或“电网”可以涉及将功率生产者与功率消费者连接在一起的功率分配系统或网络。电网可以包括发电机、变压器、互连体、开关站和安全设备,以作为用于供应大量功率的传输系统和/或用于供应零售功率的分配系统的一部分。应该理解,可以纵向缩放本文公开的系统和方法,诸如与邻居、城市、扇区、控制区域或甚至一个或多个大规模互连体,如北美电力可靠性委员会(NERC)中的八个大规模互连体中的一个或多个一起使用。可以横向缩放所公开的系统和方法,例如用于同时向多个网格区域提供供电业务。
如本文所使用的“电力网状态”可以涉及大量或少量的功率流进或流出电网的至少一部分的需要。例如,电力网状态可以是由供应改变、需求改变、意外和/或故障、暴乱事件等而导致的。在一些示例中,这种电力网状态可以将它们自身显示为电网不稳定或者电力质量事件,该事件可以包括电压偏差(如欠压或过压事件)、频率偏差(如欠频或过频事件)和/或由电网传递的功率的质量的其他扰动(如子周期电压尖脉冲和谐波)。
可以将向电力网供应和/或注入的功率粗略地分组为基本负载、峰值功率、旋转备用和调节。基本负载功率涉及全天候或24/7提供的功率。峰值功率涉及当期望高的功率消耗级别时的一天中的时段上(如在炎热的夏天下午)提供的功率。旋转备用涉及在电网运营商的请求时可用于快速如在10分钟内供应功率的附加发电能力。调节,又被称为自动发电控制(AGC)或频率控制,可以用于通过将发电与负载需求匹配来微调电网的频率和电压。在一些示例中,调节可以被归类为涉及为“向上调节”和“向下调节”,前者涉及将发电从基准线级别增加以防止电压和频率在负载超过生成时下降的能力,后者涉及将发电从基准线减小的能力。
如本文所使用的“功率响应”涉及对各种电力网状态的响应。应该理解,功率响应或需求响应可以包括诸如通过增加负载和/或存储能量,向电网增加/注入功率和/或从电网取得功率。
如本文所使用的“能源”涉及可以被命令或请求提供功率、取得或消耗功率和/或存储能量的电气实体。为了提供功率,能源可以作为发电机或电源。为了取得功率,能源可以作为负载和/或存储能量。能源的非排他的说明性示例可以包括用于电动或混合动力车辆的电池/充电器/逆变器系统、已用但是可服务电动车辆电池的储存库、固定能量存储器、燃料电池发电机、紧急发电机、可控制负载等。
如本文所使用的“移动能源”或“MER”可以涉及可以被调度以在遍及电网的各种位置处出现和/或连接、诸如以提供功率响应的能源。MER可以自身是移动的,因此其可以物理地出现在电力网上或者其内的各种地理位置处,例如其中MER是电动车辆。
如本文所使用的“电动车辆”应该被广义地解释为涉及具有电气功率生成和/或存储能力的车辆,以及可以被连接到电网以对车辆的能量存储系统进行再充电的车辆。因此“电动车辆”的非排他的说明性示例包括纯电动车辆并且还包括混合电动车辆,如插入式混合电动车辆。车辆能量存储系统可以包括电池、燃料电池、电容器等或它们的任意组合。
诸如在智能电网的环境中,公用事业公司与最终用户之间的双向通信和/或先进的监视和控制能力的可用性允许需求或功率响应应用。需求或功率响应应用的目标可能在于通过暂时断开最终用户负载和/或通过向最终用户发送请求信号以在短时间段内降低他们的电力消耗,来降低配电网络中或该配电网络的一部分的峰值需求。从公用事业公司的观点看来,需求或功率响应应用可以避免用于超出基本负载的功率的生成的附加的和/或增加的成本。从消费者的观点看来,需求或功率响应应用可以提供财务激励。所分配的能源(如MER)以及合适的双向通信的出现允许公用事业公司通过例如不仅请求最终用户降低他们的消耗级别而且请求从可用资源到电网中的反向注入,来执行需求或功率响应应用。作为所分配的能源的MER可以基于两个变化的参数:位置和调度能力,被调度和/或分类或选择为用于需求或功率响应应用的合适的候选。
如本文所使用的“调度能力”涉及MER提供功率响应的能力并且可以对应于来自于具体的MER可用的功率响应的量级和/或持续时间。例如当MER是电动车辆时,调度能力可以涉及从电动车辆的放电速率和/或可用的持续时间,其可以是车辆的当前电量状态的函数。
所公开的系统和方法可以诸如响应于配电网络中的供应的短缺,提供多个MER的协调的、局部化的调度。通过使用所公开的系统和方法,公用事业公司或电力供应商可以通过调度可用MER,如接近电网的一个或多个区域的MER,响应电网的该一个或多个区域或部分中的电力网状态,其中该电网可以是一个或多个馈电线的任意部分或组合。
图1中的20处总体地显示了用于响应电力网状态的系统的非排他的说明性示例。除非另外详细说明,系统20可以但无需包括本文描述、示出和/或结合的结构、组件、功能和/或变形中的至少一个。虽然参考电动车辆讨论下文的示例的一些方面,但是应该理解所公开的系统可以利用任意合适的MER。
如下文更完整地阐述的,可以由运营商22激活系统20,诸如通过调度如车辆24的MER,提供对电力网状态的功率响应。如图1中所示的,运营商22可以激活系统20以通过提供期望的调度级别30、用于功率响应的起始时间和持续时间32以及期望的调度区域34中的一个或多个作为输入,来提供功率响应。期望的调度级别30可以指定期望的功率生成的级别,诸如用于具体功率响应的兆瓦特(MW)数目。
该期望的调度区域34可以涉及这样一种地理区域,其中运营商可以从该地理区域调度用于具体功率响应的MER。可以使用任意合适的标准来定义期望的调度区域,该标准诸如调度区域与具有需要功率响应的电力网状态的电网区域的接近度、用于期望的调度区域与需要功率响应的电力网区域之间的电力网的部分的网络约束、接近期望的调度区域或者在其中和/或接近需要功率响应的电力网区域的MER的可用性或存在、用于接近期望的调度区域或者在其中和/或接近需要功率响应的电力网区域的MER的连接站点的可用性。
图示系统20包括本地或外来的代理模块40、MER或车辆数据库42、接近匹配模块44、合约匹配模块46、能力计算模块48和命令生成模块50。在一些示例中,系统20可以包括和/或接收来自经济调度模块52和网络模块54的输入和/或数据。虽然图1中将系统20示为每个模块被链接到这些模块中的具体的其他模块,但是应该理解系统20的各种模块可以接收向系统20的任意其他模块输入的、由系统20的任意其他模块处理的和/或从系统20的任意其他模块输出的信息和/或数据,和/或具有到该信息和/或数据的通路。
在一些示例中,MER将需要被合适地装配以参与将要由系统20提供的功率响应。例如,MER可能需要被配置为与系统20通信并且接收来自系统20的调度请求。在这种示例中,诸如车辆24的MER可以包括或具备合适的通信箱或模块60和控制箱或模块62。
MER通信模块60可以被配置为诸如响应于从系统20接收的信号,向系统20传输或发送信息。例如,MER通信模块60可以被配置为:向系统20发送MER或它的拥有者对参与功率响应感兴趣的指示,向本地或外来代理模块40发送MER标识(ID)和MER的地理坐标,向能力计算模块48发送它的可用调度能力,并且向命令生成模块50发送调度请求的接受或拒绝。在MER是电动车辆的示例中,MER通信模块60可以向本地或外来代理模块40发送车辆标识(ID)和车辆的地理坐标,向能力计算模块48发送它的当前电池电量和/或可用放电能力,并且向命令生成模块50发送调度请求的接受或拒绝。
MER通信模块60可以被配置为接收来自系统20的信息。如下文将更详细地讨论的,MER通信模块60可以被配置为接收来自命令生成模块50的调度询问或请求。
MER控制模块62可以被配置为控制MER对调度请求的响应。例如,在MER是电动车辆的情况中,MER控制模块62可以被配置为控制车辆的电源,同时车辆正在充电站点被放电或者以其他方式对电网提供功率响应。
在一些示例中,对于参与功率响应感兴趣的MER可以用公用事业公司或控制系统20的其他实体,或可以作为公用事业公司的第三方服务提供者的MER聚合器注册。本地或外来代理模块40可以接收对于处于期望的调度区域范围中的MER的MERID和当前地理坐标,并且被配置为参与和/或有兴趣参与功率响应。
本地或外来代理模块40可以将所接收MERID和/或当前地理坐标与车辆数据库42中的信息比较,以确定哪些MER已经在公用事业公司和/或与系统20相关联的聚合器登记,以及哪些MER未与的公用事业公司的调度区域或覆盖区域登记和/或与其不关联或不属于公用事业公司的调度区域或覆盖区域。可以将登记的MER识别为本地代理,并且将未登记的MER识别为外来代理。关于登记的MER的信息可能已经存在于车辆数据库42中,而可以向数据库增加关于未登记的MER的信息作为暂时条目。在一些示例中,未登记的MER将需要被合适地配置为向公用事业公司和/或聚合器通知它们在该区域附近的存在以及它们对参与功率响应的兴趣以及它们对于该参与的条款和条件。由于未登记的MER可能是暂时位于调度区域附近或在其中并且尚未在公用事业公司/聚合器登记的车辆,所以本地或外来代理模块40可以支持或允许以处于或将处于期望的调度区域附近或在其中的未登记的MER的形式将新或暂时资源整合到功率响应中。
接近度匹配模块44可以接收来自本地或外来代理模块40的关于接近的或在期望的调度区域中的MER的数据。接近度匹配模块44可以使用MER地理数据来定位和/或识别MER中的更靠近期望的区域的那些MER并且根据到期望的区域的距离和MER可用调度能力的组合来对那些MER进行排序/列入候选名单。通过排序MER,邻近性匹配模块44可以通过使得系统20向相对靠近并且具有足够调度能力的MER发送调度请求,而无需向非常靠近期望的区域但具有很小或没有调度能力的MER或向具有高调度能力但相对远离该区域的MER发送调度请求,从而使相对本地化的功率响应成为可能。当MER是电动车辆时,该排序可以防止向非常靠近期望的区域但是具有几乎耗尽的电池车辆发送调度请求。在一些示例中,在GPS覆盖不可靠和/或不可用(如在封闭建筑物中)的情况中,MER的地理本地化可以利用全球定位系统(GPS)和/或手机或GSM天线的三角测量。
合约匹配模块46可以查阅关于参与功率响应的MER合约的条目并且根据MER的合约的条目来对MER排序或将该MER列入候选名单。例如,合约匹配模块46可以根据在车辆数据库42中可用的电动车辆的合约的条款并且基于功率响应的约束,如开始时间、可用激励、持续时间等,对电动车辆排序或将电动车辆列入候选名单。
能力计算模块48可以基于MER的可用调度能力计算MER的调度持续时间,并且可以在功率响应之后计算剩余调度能力。在MER是电动车辆的示例中,能力计算模块48可以从车辆的电池计算需要的放电的持续时间,并且还基于从通信模块60接收的用于车辆的电池的当前电量级别信息来确定在所请求放电持续时间之后电池中的剩余电量。在一些示例中,可以由合约匹配模块46对于至少一些车辆交叉检查放电持续时间和/或剩余电量信息,这可以确保调度请求服从那些车辆的合约的条款和条件。
命令生成模块50可以生成调度或调度请求并且将其发送至识别和/或选择的用于参与需求或功率响应的MER。该调度请求可以包括用于连接站点或站的地址和/或到该连接站点或站的路线或路径、连接开始时间和/或持续时间以及MER在功率响应中的参与的完成之后的剩余响应能力。例如,在MER是电动车辆的情况中,调度请求可以包括用于电动车辆充电站点或位置的地址和/或到电动车辆充电站点或位置的行驶路线、用于放电的开始时间和/或持续时间、以及在所请求的放电的完成之后的估计和/或期望剩余电量。命令生成模块50可以接收来自MER或MER拥有者的接受或拒绝信号。在一些示例中,命令生成模块50可以执行用于发送调度请求并且接收接受/拒绝信号的循环,直到接受信号指示功率响应足以满足期望的调度级别为止。命令生成模块50可以向所识别登记的MER和/或未登记的MER的任意合适的组合发送调度。
当被包括在系统20中时,经济调度模块52可以考虑配电网络的具体区域中的MER连接位置或者电动车辆充电/放电站作为能够将能力注入到配电网络的虚拟分配或分散式发电(DG)单元。在这种示例中,系统20诸如经由经济调度模块52可以被配置为最小化和/或防止由于功率响应导致的各种网络约束的违反。例如,可以不仅基于MER与调度区域的接近度,而且考虑到MER与调度区域之间的网络约束,来选择被选择为提供具体功率响应的具体MER。网络约束的非排他的说明性示例包括维持母线电压的量级和相位角处于可接受的范围中,诸如在标称或额定电压的大约5%内、维持线路流动或电流使得不超过线路的发热限制、维持平衡负载等。系统20进行的网络约束的考虑可以降低或防止可能由于多个MER的过度地本地化调度而导致的网络约束的违反,在多个MER的过度地本地化调度中,在相对小的区域中将所调度的MER连接到网络。
下面的段落使用本文公开的概念和组件描述用于响应电力网状态的方法的非怕他的说明性示例。虽然可以不按照下文呈现的次序执行所公开的方法的动作,但是对于该动作不论是单独地还是在各种组合中,将在任意其他动作之前和/或之后执行,都在本公开的范围中。此外,虽然参考电动车辆来讨论下文的示例的一些方面,但是应该理解所公开的方法可以利用任意合适的MER。
用于响应电力网状态的方法可以包括识别电力网的用于功率响应的部分,识别至少一个MER以及适用于与该MER一起使用的至少一个连接站点或位置,并且向其中一个所识别连接站点调度该MER。所公开的方法的一些示例包括如下文阐述的一个或多个附加动作、功能和/或特征。
所公开的方法的一些示例可以包括对于MER的每一个识别该连接站点中最靠近的一个连接站点。例如,可以将MER中的至少一些调度给连接站点中对应的最靠近的连接站点。可以基于具体MER与各种连接站点的接近度,确定用于该MER的连接站点中最靠近的一个连接站点。如本文所使用的,MER与连接站点的接近度可以涉及从MER的当前位置到连接站点的距离和/或到该连接站点的估计行进时间。从MER的当前位置到连接站点的距离可以涉及绝对距离和/或诸如在MER是电动车辆的情况中的行进或行驶距离。
所公开的方法的一些示例可以包括确定MER调度区域并且识别处于或接近该调度区域的多个MER。MER调度区域可以在至少部分地基于期望功率响应的电力网的部分。所识别的MER和/或所识别的MER连接站点可以接近该电力网的该部分。
所公开的方法的一些示例可以包括识别或选择用于提供或助于功率响应的调度的MER的子集。例如,可以对于给定的电力网状态确定期望的功率响应的量级,并且可以确定MER的子集,因而该子集中的MER的集体的或组合的调度能力至少与期望的功率响应的量级一样大。
所公开的方法的一些示例可以包括确定对于至少一个识别的MER的等级,并且如果该等级高于预定阈值则向连接站点调度所评定的MER中的至少一些。对于具体MER的等级可以至少部分地基于对于该MER和/或该MER与至少一个连接站点的接近度所确定的可用调度能力,其中该至少一个连接站点可以是连接站点中最靠近的一个连接站点。例如,可以给予具有相对高的可用调度能力并且还相对靠近至少一个连接站点的MER相对高的等级。然而,可以给予具有相对高的可用调度能力但是相对远离任意连接站点或具有相对低的可用调度能力而不管是否靠近至少一个连接站点的MER较低的等级。
可以由公共事业公司或运营商建立用于所评定的MER的预定阈值。该预定阈值可以被任意地设置或者其可以是可用MER的类型和/或数量、期望的功率响应的类型、网络约束等的函数。在一些示例中,该预定阈值和/或MER等级可以使得所调度的MER相对靠近该调度区域并且具有相对高的可用调度能力。
所公开的方法的一些示例可以包括基于一个或多个预定的标准对MER中的至少一些进行排序。例如,可以至少部分地基于每个MER的调度能力和/或基于它与该连接站点中最靠近的一个连接站点的接近度,对每个MER进行排序。在一些示例中,在确定排序时,可以更看重调度能力和与连接站点中最靠近的一个连接站点的接近度中的一个。例如,用于电网的特定区域的网络约束可以使得在那些区域中对电网状态的功率响应应当利用相对靠近该区域的MER。在排序MER的示例中,为了参与功率响应所识别的和/或所选择的MER的子集可以包括MER中排序更高的MER。
由本文公开的方法提供的功率响应可以具有来自至少一个MER的电力的注入的形式。在一些示例中,至少一些MER可以是包括电气能源的车辆,同时连接站点可以被配置为选择性地接收来自电气能源的功率。例如,MER中的至少一些可以是电动车辆,如插入式或混合型电动车辆,连接站点中的至少一些是被连接到电网并且被配置为与电动车辆一起使用的充电位置。因此,向连接站点调度MER可以包括向电动车辆发送放电持续时间或设定点、到充电位置的行驶路线和/或关于车辆的在所请求的放电完成之后的估计剩余电量的信息。如可以理解的,向具体电动车辆发送的放电持续时间可以至少部分地基于用于该车辆的调度能力,其可以是用于车辆和/或它的电池或在调度时的其它能源的可用放电能力的函数。
在一些示例中,功率响应可以具有由MER向电网的具体区域添加的负载的形式。例如,可以向具体连接站点调度MER,以从电网对该MER的能源再充电。
所公开的方法的一些示例可以包括对于服从调度提供激励和/或对于不服从调度的施加惩罚。例如,用于给定MER的调度可以是MER去往具体的连接站点并且与具体连接站点相连接的请求的形式。如果MER响应于该请求和/或服从该调度,则MER可以接收针对服从的激励。对于服从具体调度而向具体MER提供和/或授予的激励可以基于该MER是登记的MER还是未登记的MER,并且基于适当的(如在MER的拥有者与公共事业公司MER聚合体之间的)任意合约的条款。
激励可以基于通过向电网供应功率和/或从电网取得功率来参与功率响应,而向电网提供服务。可以在各种MER和电网拥有者或运营商之间变化并且可以由合约指定的激励的非排他的说明性示例可以包括向MER或它的拥有者提供用于向电网供应的功率的支付或其他账款以及用于作为功率响应的一部分从电网取得的功率的折扣率。激励可以包括一次性大额支付(singlelumppayment)或在所提供的功率响应的给定时间段内的支付或账款,或在功率响应期间提供的以具体的每千瓦时(kWh)收费的支付或账款。与具体激励相关联的价格可以基于诸如一天中的时段和/或具体电力网状态之类的因素而变化或调整。在一些示例中,可以基于用于具体调度请求的接受/拒绝比率,上下调整价格,以便例如实现调度请求的MER接受的期望的级别。
在一些示例中,如果MER不响应调度请求和/或无法服从该调度,则可以对MER或它的拥有者施加惩罚。是否对具体MER施加惩罚以及所施加的惩罚的类型和/或范围可以基于该MER是登记的或未登记的并且基于可能合适的任意合约的条款。例如,如果登记的MER不响应调度请求和/或未能服从调度,则该登记的MER可能接收针对未来支付的罚金或扣除。在一些情况中,诸如对于其功率响应合约可能不适当的未登记的MER或者对于具有合适的合约条款的登记的MER,可以将惩罚限于不对于不服从具体调度的支付。
在一些示例中,在MER可用于参与功率响应但是没有实际向电网供应和/或从电网取得功率的情况中,激励可能可用。具体地,一些MER可以接收激励以作为与旋转备用类似的角色。例如,可以针对这样一种时间周期向MER或它的拥有者付费,其中在该时间周期期间MER的拥有者同意使得该MER可用于提供功率响应而不管该MER是否实际向电网提供和/或从电网取得功率。然而,在这种布置中,如果MER在当要使得该MER可用于提供功率响应时的时间段期间不响应调度,则可以评定惩罚。
所公开的方法和系统可以被实现为或采取前文所述的方法和系统、以及瞬态或非瞬态计算机可读介质的形式,其中该计算机可读介质具有存储在其上的计算机可读指令,当该计算机可读指令被处理器执行时实现本文所述的方法和系统。计算机可读介质可以是可以包括、存储、通信、传播或传输用户接口程序指令以便被指令执行系统、装置或设备使用或与其连接的的任意介质,并且通过示例但不限制于此,可以为电子、磁、光、电磁、红外或半导体系统、装置、设备或传播介质或在其上记录程序的其他合适的介质。该计算机可读介质的更具体的示例(非穷举列表)可以包括:便携式计算机磁盘、硬盘、随机访问存储器(RAM)、只读存储器(ROM)、可擦写可编程只读存储器(EPROM或闪存)、光纤、便携式压缩盘只读存储器(CD-ROM)、光存储设备、如支持英特网或内联网的传输介质或磁存储设备。可以用任意合适的编程语言编写用于实现所公开的方法和系统的操作的计算机程序代码,只要其允许实现前文所述的技术结果。
可以认为,本文阐述的公开内容包括具有独立的公共事业公司的多个不同的发明。虽然已用这些发明这的每一个的优选的形式公开了它们,但是如本文所公开并且说明的它们的具体实施方式不应该被视为限制的意义,因为许多变形是可能的。本公开的主题包括本文公开的各种元件、特征、功能和/或特性的全部新颖性的和非显而易见的组合和子组合。类似地,本文的公开和/或权利要求中“一个”或“第一”元件或它们的等效物的叙述应该被理解为包括一个或多个该元件的组合,不需要也不排除两个或更多个该元件。
可以认为所附权利要求具体指出涉及所公开发明之一并且是新颖的和非显而易见的特定组合和子组合。通过对当前权利要求或在该申请和相关申请中的新权利要求的描述的修改可以要求在特征、功能、元件和/或特性的其他组合和子组合中实现的发明。这种修改的或新的权利要求不管是否涉及不同的发明或者涉及相同的发明,不管与原始权利要求的范围不同、更宽、更窄还是相等,都被认为包括在本文公开的发明的主题之中。

Claims (26)

1.一种用于响应电力网状态的方法,所述方法包括:
识别所述电力网的用于功率响应的部分;
识别至少一个移动能源以及至少一个连接站点;
对于所识别的至少一个移动能源确定与所述连接站点的接近度;
确定用于所识别的至少一个移动能源的等级,其中所述等级可以至少部分地基于与所述连接站点的所述接近度;以及
如果所述等级高于预定阈值,则向所述连接站点调度所识别的至少一个移动能源。
2.根据权利要求1所述的方法,包括:对于所识别的至少一个移动能源确定调度能力,其中所述等级至少部分地基于所述调度能力。
3.根据权利要求1所述的方法,其中所识别的至少一个移动能源和所识别的至少一个连接站点接近所述电力网的用于功率响应的所述部分。
4.根据权利要求1所述的方法,其中所述功率响应包括来自所述移动能源的电力的注入。
5.根据权利要求1所述的方法,其中所识别的至少一个移动能源是包括电气能量源的车辆,并且所识别的至少一个连接站点被配置为选择性地接收来自所述电气能量源的功率。
6.根据权利要求5所述的方法,其中所识别的至少一个移动能源是插入式电动车辆,并且所识别的至少一个连接站点是被配置为与所述插入式电动车辆一起使用的充电位置。
7.根据权利要求6所述的方法,其中向所述连接站点调度所识别的至少一个移动能源包括:向所述插入式电动车辆发送放电持续时间以及至所述充电位置的行驶路线。
8.根据权利要求7所述的方法,包括:对所识别的至少一个移动能源确定调度能力,其中所述调度能力对应于用于所述插入式电动车辆的可用放电能力,并且所述放电持续时间至少部分地基于所述可用放电能力。
9.根据权利要求1所述的方法,其中向所述连接站点调度所识别的至少一个移动能源包括:发送将所识别的至少一个移动能源连接到所识别的至少一个连接站点的请求,并且
所述方法包括:对服从所述请求提供激励。
10.根据权利要求9所述的方法,包括:对不服从所述请求的至少一些移动能源施加惩罚。
11.一种用于响应电力网状态的方法,所述方法包括:
识别所述电力网的用于接收功率响应的部分;
确定期望的功率响应的量级;
至少部分地基于所述电力网的所述部分确定移动能源调度区域;
识别接近所述调度区域的多个移动能源;
对于所述移动能源的每一个识别多个连接站点中最靠近的一个连接站点;
对于所述移动能源的每一个确定调度能力;
识别所述移动能源的子集,其中所述子集中的所述移动能源的组合调度能力至少与所述期望的功率响应的量级一样大;以及
向所述连接站点中的对应的最靠近的连接站点调度所述子集的所述移动能源。
12.根据权利要求11所述的方法,包括:
对于所述移动能源中的每一个确定与所述连接站点中所述最靠近的一个连接站点的接近度;以及
至少部分地基于所述移动能源中的每一个的调度能力和所述移动能源中的每一个与所述连接站点中所述最靠近的一个连接站点的接近度中的至少一个,对所述移动能源的每一个进行排序,其中所述子集包括所述移动能源中排序较高的移动能源。
13.根据权利要求11所述的方法,其中所述期望的功率响应包括电力的注入,所述移动能源中的至少一些移动能源是包含电气能量源的车辆,并且所述连接站点被配置为选择性地接收来自所述电气能量源的功率。
14.根据权利要求11所述的方法,其中所述移动能源中的至少一些移动能源是插入式电动车辆,并且所述连接站点是被配置为与所述插入式电动车辆一起使用的充电位置。
15.根据权利要求14所述的方法,其中调度所述子集的所述移动能源包括:向所述插入式电动车辆发送放电持续时间以及至所述充电位置中对应的最靠近的充电位置的行驶路线。
16.根据权利要求15所述的方法,其中所述调度能力对应于用于所述对应的插入式电动车辆的可用放电能力,并且所述放电持续时间至少部分地基于所述可用放电能力。
17.根据权利要求11所述的方法,其中所述移动能源包括登记的移动能源和未登记的移动能源,并且
所述方法包括:接收来自接近所述调度区域的所述未登记的移动能源中的一些移动能源的指示。
18.根据权利要求11所述的方法,包括向所述移动能源中的响应所述调度的那些移动能源提供激励。
19.根据权利要求18所述的方法,对不服从所述调度的所述移动能源中的至少一些施加惩罚。
20.根据权利要求18所述的方法,其中所述移动能源包括登记的移动能源和未登记的移动能源,并且
所述方法包括:对不服从所述调度的所述登记的移动能源中的至少一些施加惩罚。
21.一种用于响应电力网状态的方法,所述方法包括:
确定期望的功率响应量级;
确定移动能源调度区域;
识别接近所述调度区域的多个移动能源;
对于所述移动能源中的每一个识别多个连接位置中最靠近的一个连接位置;
对于所述移动能源中的每一个确定调度能力以及与所述连接位置中所述最靠近的一个连接位置的接近度;
对于所述移动能源中的每一个,至少部分基于与所述连接位置中所述最靠近的一个连接位置的接近度,对所述移动能源的进行排序;
识别所述移动能源的子集,其中述子集中的所述移动能源的组合调度能力至少与所述期望的功率响应量级一样大,并且所述子集包括所述移动能源中排序较高的移动能源;以及
向所述连接位置中的对应的最靠近的连接位置调度所述子集的所述移动能源。
22.根据权利要求21所述的方法,其中所述期望的功率响应包括电力的注入,所述移动能源中的至少一些移动能源是插入式电动车辆,并且所述连接站点是被配置为与所述插入式电动车辆一起使用的充电位置。
23.根据权利要求22所述的方法,其中调度所述子集的所述移动能源包括:向所述插入式电动车辆发送放电持续时间并且至所述充电位置中的对应的最靠近的充电位置的行驶路线。
24.根据权利要求23所述的方法,其中所述调度能力对应于用于所述对应的插入式电动车辆的可用放电能力,并且所述放电持续时间至少部分地基于所述可用放电能力。
25.根据权利要求21所述的方法,包括:向所述移动能源中的响应所述调度的那些所述移动能源提供激励。
26.根据权利要求25所述的方法,其中所述移动能源包括登记的移动能源和未登记的移动能源,并且所述方法包括:对所述登记的移动能源施中的不服从所述调度的至少一些移动能源施加惩罚。
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