CN104204651B - 用于供给驱动装置的方法 - Google Patents

用于供给驱动装置的方法 Download PDF

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Publication number
CN104204651B
CN104204651B CN201380015149.0A CN201380015149A CN104204651B CN 104204651 B CN104204651 B CN 104204651B CN 201380015149 A CN201380015149 A CN 201380015149A CN 104204651 B CN104204651 B CN 104204651B
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gas
container
valve
state parameter
public
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CN104204651A (zh
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R·范多恩
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Audi AG
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Audi AG
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
    • G05D16/204—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
    • H—ELECTRICITY
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    • H01M8/00—Fuel cells; Manufacture thereof
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    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • H—ELECTRICITY
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    • H—ELECTRICITY
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    • H—ELECTRICITY
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M8/04746—Pressure; Flow
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    • H—ELECTRICITY
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    • H01M8/04776—Pressure; Flow at auxiliary devices, e.g. reformer, compressor, burner
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    • F17C2201/05—Size
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    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0123—Mounting arrangements characterised by number of vessels
    • F17C2205/013—Two or more vessels
    • F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
    • F17C2205/0138—Two or more vessels characterised by the presence of fluid connection between vessels bundled in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0123—Mounting arrangements characterised by number of vessels
    • F17C2205/013—Two or more vessels
    • F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
    • F17C2205/0146—Two or more vessels characterised by the presence of fluid connection between vessels with details of the manifold
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0326—Valves electrically actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/012—Hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
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    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
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    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
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    • F17C2225/036—Very high pressure, i.e. above 80 bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • H—ELECTRICITY
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    • H01M8/04208—Cartridges, cryogenic media or cryogenic reservoirs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02E60/30—Hydrogen technology
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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Abstract

本发明涉及一种用于以气体供给机动车的驱动装置(4)的方法，该气体存储在多个容器(8,10,12)中，其中，为每个容器(8,10,12)配设用于打开和关闭容器(8,10,12)的阀(14,16,18)，并且配设设计为温度传感器的、用于获取温度作为容器(8,10,12)中的气体的状态参数的气体传感器(24,26,28)，其中，所述容器(8,10,12)通过公共的管路(20)与驱动装置(4)连接，以及沿公共的管路(20)设置至少一个用于所有容器(8,10,12)的公共的气体传感器(22)，用于获取气体的至少一个状态参数，其中，为了供给驱动装置(4)分别只打开阀(14,16,18)中的一个并且关闭所有其它阀(14,16,18)，其中，当至少一个获取的状态参数偏离理论值一误差值时，关闭打开的阀(14,16,18)。

Description

用于供给驱动装置的方法
技术领域
本发明涉及一种用于以气体供给机动车的驱动装置的方法和配置结构。
背景技术
为机动车的驱动装置的燃料电池所必需的氢气以直到700bar的压力存储在机动车中为其设计的瓶/筒中。在此，为了优化足够量的氢气以及在考虑最小的内部空间损失和其它包装的约束条件下可以规定，在机动车中设置直到五个这样的瓶/筒。在此，为每个瓶配设电磁操纵的截止阀，它为了打开必需以直到一安培(1A)的电流通电。还规定，总是使所有截止阀同时通电，由此仅仅为了打开截止阀就需要直到5安培(60瓦)的电流。
由文献DE 10 2004 037 851 B4已知一种用于燃料电池***的容器***，其具有多个氢气容器。这种容器***也包括压力控制模块，氢气的输出流量以其总和形成汇合流的输送流量，压力控制模块通过流量调节模块逐个地根据各个氢气容器的各自初始压力这样调节氢气的输出流量，使得氢气容器的初始压力基本平衡。在容器***内部重复地选择具有较高初始压力的氢气容器，并且重复地以预设定的时间排出氢气，以便更换为排出氢气依次激活的容器。
在文献DE 10 2006 031 875 B4中描述了一种用于打开具有连接的罐/容器的气体输送***中的罐截止阀的方法。在此，所述的罐/容器设计成燃料电池***的压缩氢气罐，其中，为每个压缩氢气罐配设有罐截止阀。在此，在启动燃料电池***时依次打开罐截止阀。
在文献DE 10 2005 047 972 B4中描述了一种用于控制到燃料电池***的燃料电池堆的氢气输送的方法。在此，燃料电池堆通过流量控制单元与氢气罐连接。此外，该燃料电池***还包括三个喷射器，它们被先后控制，用于增加或减小到燃料电池堆的氢气流量。
发明内容
在上述背景下，本发明的目的是提出具有独立权利要求所述特征的方法和配置结构。
本发明的其它优点和扩展结构由从属权利要求、说明书和附图得出。
本发明涉及一种用于以气体供给机动车的驱动装置或驱动单元或驱动机组的方法，该气体存储在多个容器中。在此，为每个容器配设有用于打开和关闭容器的阀以及配设有设计为温度传感器的、用于获取温度作为在各自容器中的气体的状态参数的气体传感器。所述容器通过公共的管路与驱动装置连接。该公共的管路从一个接口开始形成所有容器到驱动装置的公共连接。因此，气体可以从所有容器通过公共管路流到驱动装置。沿公共的管路设置有至少一个用于所有容器的公共的气体传感器，用于获取气体的至少一个状态参数。为了供给驱动装置分别只打开阀中的一个。当打开这一个阀时，关闭所有其它的阀。当至少一个获取的状态参数偏离理论值一误差值时，再关闭打开的阀。
这可能意味着，当至少一个由至少一个公共的气体传感器获取的状态参数偏离理论值一误差值时和/或当至少一个由设计为温度传感器的、且配属于打开的容器的气体传感器获取的温度作为在打开的容器中的气体的状态参数偏离理论值一误差值时，则关闭打开的阀。
通常当至少一个由公共的气体传感器获取的、用于所有容器的公共的管路中的状态参数或者在当前有效的容器的温度以误差值偏离预先规定的理论值时，关闭当前打开的阀，该阀配属于作为供给单元起作用的容器。
在此，可以测量至少一个打开的容器的温度并且通过焦耳-汤姆生效应(Joule-Thomson-Effekt)确定至少一个容器的氢气流量。
本发明还涉及一种用于以气体供给机动车的驱动装置的配置结构，该气体存储在多个容器中，其中，为每个容器配设用于打开和关闭容器的阀，以及配设设计为温度传感器的、用于获取温度作为在容器中的气体的状态参数的气体传感器。在此，所述容器通过公共的管路与驱动装置连接，其中，沿公共的管路设置至少一个用于所有容器的公共的气体传感器，用于获取气体的至少一个状态参数。所述配置结构作为至少一个部件包括用于加载阀的控制装置，其中，该控制装置设计成，为了供给驱动装置分别只打开阀中的一个并且使所有其它的阀保持关闭。所述控制装置还设计成，当至少一个获取的状态参数、也就是在打开的容器中的气体的温度或者在公共管路中的至少一个状态参数偏离理论值一误差值时，再次分别关闭打开的阀。
在本发明的扩展设计方案中规定，用于驱动装置的供气***包括多个通常设计为罐/筒的、用于存储气体的容器，其中，为每个容器配设一阀，如果这个阀打开，则通过该阀把气体从容器输送到驱动装置。
现在，在用于以气体供给驱动装置的方法中总是只有一个罐的阀被通电并因此被打开，而其它罐的阀保持关闭。在此，所有的阀可以按照一顺序循环地起作用。因此，总是只有一个容器作为用于驱动装置的供给单元被激活，其中，其它罐的阀不被通电。
这个容器这样长时间地作为供给单元保持有效/起作用，直到达到预定的阈值，该阈值例如可以通过气体流量或者预定的气体压降定义。用于气体的状态参数的阈值要么可以固定地预先给定，要么根据情况而变化，其中，后者例如可以在压降时规定。所述阈值可以通过气体的状态参数偏离理论值一误差值来定义。
通过使用本方法可以节省用于激活其它罐的电流。此外，能够更准确地分析气体消耗，这也可以在车载诊断***(OBD)中使用。
本发明例如可以应用于具有燃料电池的机动车，氢气作为气体提供给燃料电池，但是也可以应用于天然气运行的机动车。
在用于供给驱动装置的配置结构持续运行时，在容器的宽运行范围中气体从容器流出的速度是这样高，以至于仅仅打开一个容器就足以以气体供给和运行驱动装置。
当然，上述的和下面还要描述的特征不仅在分别给出的组合中应用，而且也可以以其它组合或者单独应用，而不偏离本发明的范围。
附图说明
借助于附图中示意示出的实施例以及参照示意性的附图详细地描述本发明。
图1以示意图示出了按照本发明的用于供给机动车的驱动装置的配置结构的实施形式。
具体实施方式
在图1中示意示出的、用于供给在此设计为燃料电池的驱动装置4的配置结构2包括一控制装置6。
为了供给驱动装置4设有多个在此设计为罐的容器8,10,12，其中，为每个容器8,10,12配设在此是容器自有的阀14,16,18，所述阀由控制装置6通过通电而打开。每个容器8,10,12通过配属于它的阀14,16,18与容器自有的管路28,30,32连接。所有的容器自有的管路28,30,32在一公共的接口34上通到用于所有容器8,10,12的公共的管路20。
存储在相应的容器8,10,12中的气体通过相应打开的阀14,16,18、配属的、容器自有的管路28,30,32以及公共的接口34输送到用于所有容器8,10,12的公共的管路20并且通过该公共的管路20输送到驱动装置4。
该公共的管路20连接在用于所有容器8,10,12的公共接口34的下游，在此，在该公共管路20上设置有公共的气体传感器22，用于确定气体的状态参数。在一种扩展结构中可以沿公共的管路20设置多个用于所有容器8,10,12的公共的气体传感器22，通过它们可以在公共的管路20中同时监测气体的多个状态参数。
通过该至少一个公共的气体传感器22可以获取气体在到达驱动装置4之前的状态参数。
图1还示出了容器自有的气体传感器24,26,28，其中，每个容器自有的气体传感器24,26,28单独配属于一个容器8,10,12并且通过配属的容器自有的阀14,16,18与公共的管路20分开。通过这些容器自有的气体传感器24,26,28可以检测在分别配属的容器8,10,12中的气体的状态参数。在此，这些容器自有的气体传感器24,26,28设计为温度传感器，其中，通过每个温度传感器测量在该温度传感器或气体传感器24,26,28所配属的、相应的容器8,10,12中的气体的温度。
相应地，气体存储在多个容器8,10,12中，其中，为每个容器8,10,12配设用于打开和关闭容器8,10,12的阀14,16,18。容器8,10,12通过公共的管路20与驱动装置4连接。沿公共的管路20设置至少一个用于所有容器8,10,12的公共的气体传感器22，用于获取气体的至少一个状态参数。在用于供给驱动装置4的方法中，分别只打开阀14,16,18中的一个，而关闭所有其它剩余的阀14,16,18。因此，在本发明的实施例中总是只有一个阀14,16,18打开。当至少一个由至少一个公共的气体传感器22和/或由容器自有的气体传感器24,26,28(它配属于打开的容器8,10,12或阀14,16,18)获取的、在公共管路20中的状态参数偏离理论值一误差值时，关闭当前打开的阀14,16,18。一旦阀14,16,18在这个前提条件下关闭，则按照需求打开其它阀14,16,18中的一个。
当获取的状态参数中的一个偏离理论值一误差值时，通常关闭打开的阀14,16,18。在一种扩展结构中，当至少一个由至少一个公共的气体传感器22获取的状态参数偏离理论值一误差值时，关闭打开的阀14,6,18。备选或补充地，如果由设计为温度传感器的、配属于打开的容器8,10,12的气体传感器224,26,28作为另一状态参数获取的、在容器8,10,12中的气体的温度偏离理论值一误差值时，关闭打开的阀14,16,18。
因此能够额外地根据时间确定例如由作为气体传感器24,26,28的温度传感器测得的、起作用的且因此打开的容器8,10,12的温度的变化或降低。在此，温度的变化可以通过焦耳-汤姆生效应描述。在此，从打开的容器8,10,12提取比在多个同时打开的容器8,10,12同时提取的情况下更大量的氢气，因为焦耳-汤姆生效应与流量有关。此外，可以包含不起作用/未激活的、即关闭的容器8,10,12的温度曲线，其中，不起作用的容器8,10,12的温度曲线应该跟随环境中空气温度的长期趋势。
本方法可以在驱动装置4持久运行或者说连续运行时执行。
可以为容器8,10,12定义一顺序，其中，配属于容器8,10,12的阀14,16,18根据需要按照该顺序依次打开。
通过理论值与误差值的组合可以定义至少一个状态参数的阈值。在此，可以根据情况调整或者固定地预先给定理论值。误差值同样可以备选或补充地根据情况调整或者固定地预先给定。
如果当至少一个监测的状态参数从低的状态参数值升高并且达到或者超过该状态参数的阈值，要关闭当前打开的阀14,16,18，则可以把阈值定义为理论值减去误差值或者根据情况调整该阈值。如果当至少一个监测的状态参数从较高的状态参数值降低并且达到或者低于该状态参数的阈值，要关闭当前打开的阀14,16,18，则可以把阈值定义为理论值加上误差值或根据情况调整或匹配该阈值。也可以在至少一个状态参数的当前值偏离理论值一误差值时，关闭阀14,16,18。在这种情况下规定上阈值和下阈值，它们可以定义或者根据情况调整或匹配。通常根据驱动装置和/或至少一个容器8,10,12的当前运行状态执行至少一个状态参数的误差值和/或理论值根据情况的调整或匹配。
至少一个公共的气体传感器22可以测量在公共的管路20中的气体的压力作为至少一个状态参数。也可以通过至少一个公共的气体传感器22测量在公共的管路22中流动的气体的量或温度作为至少一个状态参数。
本方法可以在设计为燃料电池的驱动装置4中执行，其中，以氢或氢气供给燃料电池。本方法备选地也可以在设计为内燃机的驱动装置4中执行，其中，以天然气供给内燃机。
控制装置6设计成，控制因此驱控和/或调节方法的至少一个步骤。这意味着，控制装置6监测由至少一个气体传感器22获取的、至少一个状态参数，用于为分别要打开的阀14,16,18供电。控制装置6根据至少一个状态参数的相应数值关闭打开的阀14,16,18以及打开、例如按照顺序打开下一个阀14,16,18。至少一个气体传感器22必要时可以设置作为配置结构2的部件并且构造为压力传感器和/或气体量传感器。

Claims (15)

1.一种用于以气体供给机动车的驱动装置(4)的方法，该气体存储在多个容器(8,10,12)中，其中，为每个容器(8,10,12)配设有用于打开和关闭所述容器(8,10,12)的阀(14,16,18)以及配设有设计为温度传感器的气体传感器(24,26,28)，该气体传感器用于获取温度作为容器(8,10,12)中的气体的状态参数，其中，所述容器(8,10,12)通过公共的管路(20)与驱动装置(4)连接，其中，沿该公共的管路(20)设置有用于所有容器(8,10,12)的至少一个公共的气体传感器(22)，该至少一个公共的气体传感器用于获取气体的至少一个状态参数，其中，为了供给驱动装置(4)，分别只打开所述阀(14,16,18)中的一个并且关闭所有其它的阀(14,16,18)，其中，当至少一个获取的状态参数与理论值偏离一误差值时，关闭被打开的阀(14,16,18)，其特征在于，为了供给驱动装置(4)分别仅给所述阀(14,16,18)中的一个通电并因此打开该阀，而所有其它的阀(14,16,18)不被通电并保持关闭，其中，根据时间确定由打开的容器(8,10,12)的温度传感器测得的温度的变化，以及其中，通过焦耳-汤姆生效应描述温度的变化。
2.根据权利要求1所述的方法，其中，当由所述至少一个公共的气体传感器(22)获取的至少一个状态参数与理论值偏离一误差值时，关闭被打开的阀(14,16,18)。
3.根据权利要求1或2所述的方法，其中，当由设计为温度传感器的、配属于打开的容器(8,10,12)的气体传感器(24,26,28)获取的至少一个温度与理论值偏离一误差值时，关闭被打开的阀(14,16,18)。
4.根据权利要求1或2所述的方法，在驱动装置(4)持续运行时执行本方法。
5.根据权利要求1或2所述的方法，其中，为容器(8,10,12)定义一顺序，其中，在需要时按照所述顺序依次打开配属于所述容器(8,10,12)的阀(14,16,18)。
6.根据权利要求1或2所述的方法，其中，根据情况调整状态参数的理论值。
7.根据权利要求1或2所述的方法，其中，固定地预先给定状态参数的理论值。
8.根据权利要求1或2所述的方法，其中，根据情况调整状态参数的误差值。
9.根据权利要求1或2所述的方法，其中，固定地预先给定状态参数的误差值。
10.根据权利要求1或2所述的方法，其中，通过所述至少一个公共的气体传感器(22)测量气体的压力作为至少一个状态参数。
11.根据权利要求1或2所述的方法，其中，通过至少一个公共的气体传感器(22)测量气体的量作为至少一个状态参数。
12.根据权利要求1或2所述的方法，其中，为设计为燃料电池的驱动装置(4)执行本方法，其中，以氢气供给所述燃料电池。
13.根据权利要求1或2所述的方法，其中，为设计为内燃机的驱动装置(4)执行本方法，其中，以天然气供给所述内燃机。
14.一种用于以气体供给机动车的驱动装置(4)的配置结构，该气体存储在多个容器(8,10,12)中，其中，为每个容器(8,10,12)配设有用于打开和关闭容器(8,10,12)的阀(14,16,18)以及配设有设计为温度传感器的、用于获取温度作为容器(8,10,12)中的气体的状态参数的气体传感器(24,26,28)，其中，所述容器(8,10,12)通过公共的管路(20)与驱动装置(4)连接，其中，沿所述公共的管路(20)设置有用于所有容器(8,10,12)的至少一个公共的气体传感器(22)，该至少一个公共的气体传感器用于获取气体的至少一个状态参数，其中，所述配置结构(2)包括用于加载所述阀(14,16,18)的控制装置(6)，其中，该控制装置(6)设计成，为了供给驱动装置(4)分别只打开所述阀(14,16,18)中的一个并且使所有其它的阀(14,16,18)保持关闭，其中，当至少一个获取的状态参数与理论值偏离一误差值时，所述控制装置(6)关闭所打开的阀(14,16,18)，其特征在于，为了供给驱动装置(4)分别仅给所述阀(14,16,18)中的一个通电并因此打开该阀，而所有其它的阀(14,16,18)不被通电并保持关闭，其中，根据时间确定由打开的容器(8,10,12)的温度传感器测得的温度的变化，以及其中，通过焦耳-汤姆生效应描述温度的变化。
15.根据权利要求14所述的配置结构，其中，所述控制装置(6)设计成，为要打开的阀(14,16,18)供电。
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