OPTIMIZATION APPARATUS, OPTIMIZATION METHOD, AND OPTIMIZATION PROGRAM FOR STORING ELECTRICITY AND HEAT.
    101.
    发明公开
    OPTIMIZATION APPARATUS, OPTIMIZATION METHOD, AND OPTIMIZATION PROGRAM FOR STORING ELECTRICITY AND HEAT. 有权
    优化设备,优化方法和优化程序,用于存储电和热量。

    公开(公告)号:EP2821724A1

    公开(公告)日:2015-01-07

    申请号:EP13729581.2

    申请日:2013-01-10

    摘要: A device includes a setting unit setting a control target value for setting an activation, an operation, and a deactivation at a next day for control-target devices including an energy supplying device, an energy consuming device consuming energy, and an energy storage device storing energy, a predicting unit that sets a predicted value of the consumed energy of the energy consuming device at the next day based on a comparison between the control setting value set by the setting unit and a past control setting value, a start-stop optimizing unit that creates a start-stop schedule obtained by optimizing the start-stop schedule of the control-target device at the next day by an evaluation index, and a status-quantity optimizing unit that creates an electric/thermal energy storing schedule obtained by optimizing the status quantity of the control-target device to be activated by a predetermined evaluation index.

    摘要翻译: 本发明提供一种设备,该设备包括设定单元,该设定单元设定控制目标值,所述控制目标值用于针对包括能量供给装置,能量消耗装置消耗能量以及能量存储装置存储的控制目标装置在次日设定激活,操作和停用 能量;预测单元,其基于由设定单元设定的控制设定值和过去的控制设定值之间的比较来设定能量消耗装置在次日的消耗能量的预测值;起停停止优化单元 ,通过评估指标来生成通过优化次日的控制目标设备的起停时间表而获得的起停时间表,以及状态量优化单元,其创建通过优化 控制对象设备的状态量通过规定的评价指标启动。

    DAMPFERZEUGER FÜR EINEN RANKINE-PROZESS
    103.
    发明公开
    DAMPFERZEUGER FÜR EINEN RANKINE-PROZESS 有权
    Abakwärmenutzungsvorrichtungmit einem Rakine-Prozess

    公开(公告)号:EP2815086A2

    公开(公告)日:2014-12-24

    申请号:EP13704448.3

    申请日:2013-02-15

    摘要: The invention relates to a steam generator (1) for a Rankine process, in particular for a waste-heat utilization device (37) of an internal combustion engine (36), preferably in a motor vehicle, comprising: a heat exchanger duct (2) in which a heat exchanger (3) is arranged, and a bypass duct (4) for bypassing the heat exchanger duct (2), wherein the heat exchanger duct (2) and the bypass duct (4) can, during operation of the steam generator (1), be traversed by a flow of a heating fluid, and wherein the heat exchanger (3) can, during operation of the steam generator (1), be traversed by a flow of a medium (47) to be evaporated. A compact design with high energy efficiency can be attained if the heat exchanger duct (2) encases the bypass duct (4).

    摘要翻译: 本发明涉及一种用于兰金过程的蒸汽发生器(1),特别是用于内燃机(36)的废热利用装置(37),优选在机动车辆中,包括:换热器管道(2 )和旁通导管(4),旁通管道(4)用于旁路热交换器管道(2),其中,热交换器管道(2)和旁通管道(4) 蒸汽发生器(1)通过加热流体的流动而穿过,并且其中热交换器(3)可以在蒸汽发生器(1)的运行期间通过待蒸发的介质(47)的流动 。 如果热交换器管道(2)包围旁通管道(4),则能够实现具有高能量效率的紧凑设计。

    Antriebssystem
    107.
    发明公开
    Antriebssystem 审中-公开
    驱动系统

    公开(公告)号:EP2789838A1

    公开(公告)日:2014-10-15

    申请号:EP14158834.3

    申请日:2014-03-11

    IPC分类号: F02G5/02

    摘要: Die vorliegende Erfindung zeigt ein Antriebssystem mit einem Verbrennungsmotor (1) und einem Energierückgewinnungssystem (2) zur Rückgewinnung von Energie aus der Abwärme des Verbrennungsmotors, wobei das Energierückgewinnungssystem einen Fluidkreislauf mit einer Pumpe (3), einem Wärmetauscher (4) und einem Expander (5) aufweist. Dabei wird die Pumpe (3) des Energierückgewinnungssystems durch einen Hydraulikmotor (7) angetrieben.

    摘要翻译: 示出了具有内燃机的驱动系统的本发明(1)和用于从内燃机的废热回收能量的能量回收系统(2)中,能量回收系统包括一个流体回路,其包括泵(3),一个热交换器(4)和膨胀机(5 )了。 能量回收系统的由液压马达(7)的泵(3)被驱动。

    WASTE-HEAT RECOVERY SYSTEM
    108.
    发明公开
    WASTE-HEAT RECOVERY SYSTEM 审中-公开
    ABWÄRMERÜCKGEWINNUNGSSYSTEM

    公开(公告)号:EP2775128A1

    公开(公告)日:2014-09-10

    申请号:EP12845352.9

    申请日:2012-07-12

    IPC分类号: F02G5/02 F01K23/10

    摘要: In a waste-heat recovery system, a gear pump and an electric motor share a drive shaft. A pump interior portion and a motor interior portion are partitioned from each other by a shaft seal, and the pump interior portion defines a part of a circulation path of a Rankine cycle circuit. One end of a communication path that is communicated to the motor interior portion is connected to a bottom portion of a housing, and the other end of the communication path is connected to the circulation path at a position between an expander and a condenser in the Rankine cycle circuit.

    摘要翻译: 在废热回收系统中,齿轮泵和电动机共用驱动轴。 泵内部部分和马达内部部分通过轴封彼此分隔开,并且泵内部限定了兰金循环回路的循环路径的一部分。 连通到电动机内部的通信路径的一端连接到壳体的底部,并且连通路径的另一端在兰肯的膨胀机和冷凝器之间的位置处连接到循环路径 循环电路。

    Power supply system
    109.
    发明公开
    Power supply system 有权
    电源系统

    公开(公告)号:EP2284382A3

    公开(公告)日:2014-08-13

    申请号:EP10172234.6

    申请日:2010-08-06

    发明人: Kanai, Yasushi

    摘要: In a power supply system (10) having a cogeneration unit (12) equipped with an internal combustion engine (12a) and a generator (12b) to generate power to be supplied to a power destination and hot water to be supplied to a hot water destination, there are provided with a natural energy generation unit (14) that generates power with natural energy, a power supply unit (20) that receives the power generated by the generator and natural energy generation unit to supply the received power to the power destination; a voltage detector (22a) that detects voltage (V1) of the power flowing through an connecting bus (22), and an electric heater (121). The power supply unit (20) controls operation of the electric heater based on the detected connecting bus power voltage (V1), thereby effectively utilizing surplus electricity without transmitting back it to a commercial power source.

    摘要翻译: 在具有配备有内燃机(12a)和发电机(12b)的热电联产装置(12)的电力供应系统(10)中,用于产生供应到电力目的地的电力和供应给热水的热水 设置有利用自然能量发电的自然能发电单元(14),接收由发电机发电的电力和自然能发电单元以将接收到的电力提供给电力目的地的电源单元(20) ; 检测流过连接总线(22)的电力的电压(V1)的电压检测器(22a)和电加热器(121)。 电源单元(20)基于检测到的连接总线电源电压(V1)来控制电加热器的操作,从而有效地利用剩余电力而不将其传回到商用电源。