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51. 发明公开

EP2933699A1 CONTROL DEVICE FOR IN-VEHICLE SOLAR CELL 审中-公开
标题翻译： STEUERUNGSVORRICHTUNGFÜRFAHRZEUGINTERNE SOLARZELLE
公开(公告)号：EP2933699A1
公开(公告)日：2015-10-21
申请号：EP13861738.6
申请日：2013-04-22
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： MIYOSHI Tatsuya , MAENO Seigen , OKUMURA Kenichi
IPC分类号： G05F1/67 , B60R16/04
CPC分类号： G05F1/67 , Y02E10/58
摘要： An object of the present invention is to provide a control device for an in-vehicle solar cell which suppresses power consumption and enables MPPT control that copes with changes in the insolation conditions in vehicles. To achieve the above-described object, the present invention is a control device 14 which performs at least MPPT control of output of the solar cell mounted in a vehicle, including determination units 14a and 14b that determine whether the vehicle is in a travelling state or a stationary state, wherein different control methods are applied when the vehicle is determined to be in the travelling state and in the stationary state respectively, particularly, in a case in which the vehicle is determined to be in the travelling state, a control cycle of the MPPT control is set to be shorter than the control cycle when the vehicle is determined to be in the stationary state, and, in a case in which the vehicle is determined to be in the travelling state, when a speed of the vehicle is equal to or more than a predetermined speed, the output control of the solar cell is more suppressed than when the speed of the vehicle is less than the predetermined speed (examples of the suppression include the setting of the control cycle of the MPPT control to be longer than the control cycle when the speed of the vehicle is less than the predetermined speed of the vehicle and the controlling of the output of the solar cell at a fixed voltage).
摘要翻译：本发明的目的是提供一种用于车载太阳能电池的控制装置，其抑制功率消耗并且能够实现应对车辆日照条件变化的MPPT控制。为了实现上述目的，本发明是一种至少对安装在车辆中的太阳能电池的输出进行MPPT控制的控制装置14，包括确定车辆是行驶状态的判定单元14a和14b，其中，当车辆被确定为处于行驶状态并处于静止状态时，特别是在车辆被确定为行驶状态的情况下，应用不同的控制方法，当车辆被确定为处于静止状态时，MPPT控制被设定为短于控制循环，并且在车辆被确定为行驶状态的情况下，当车辆的速度相等时达到或超过预定速度时，与车辆的速度小于预定速度相比，太阳能电池的输出控制被更多地抑制（抑制的示例包括t 当车辆的速度小于车辆的预定速度并且以固定的电压控制太阳能电池的输出时，将MPPT控制的控制周期设定为比控制周期长。

52. 发明公开

EP2751951A4 POWER DRAWN BY NETWORK POWERED DEVICE 失效
标题翻译：电力从网络被驱动装置
公开(公告)号：EP2751951A4
公开(公告)日：2015-08-19
申请号：EP11871479
申请日：2011-08-31
申请人： HEWLETT PACKARD DEVELOPMENT CO
发明人： BROOKS ROBERT C , FLYNN THOMAS J , SHAVER CHARLES N
IPC分类号： H04L12/10 , G05B15/02 , G05F1/67 , G06F1/26 , H02J1/00 , H02J5/00 , H04L29/06
CPC分类号： G05B15/02 , G06F1/3206 , G06F1/3243 , G06F1/3287 , G06F1/3296 , H02J5/005 , Y02D10/152 , Y02D10/171
摘要： Example embodiments disclosed herein relate to determine an amount of power drawn by a network powered device. A power load of the network powered device is set. The amount of power drawn by the power load is incrementally increased based on whether the power load meets at least one criterion. A representation for the increments of the power load is stored in a non-volatile memory.

53. 发明公开

EP2780952A4 SMART PHOTOVOLTAIC CELLS AND MODULES 审中-公开
标题翻译：智能PV电池和光伏组件
公开(公告)号：EP2780952A4
公开(公告)日：2015-08-12
申请号：EP12850632
申请日：2012-11-20
申请人： SOLEXEL INC
发明人： MOSLEHI MEHRDAD M , WINGERT MICHEAL
IPC分类号： H01L31/042 , G05F1/67 , H02S40/32
CPC分类号： H01L31/0516 , H01L27/1421 , H01L31/02021 , H01L31/022441 , H01L31/0504 , H01L31/0725 , H02S40/32 , Y02E10/50

54. 发明公开

EP2426570A4 CONTROL DEVICE AND CONTROL METHOD 审中-公开
标题翻译：控制装置和控制方法
公开(公告)号：EP2426570A4
公开(公告)日：2015-06-10
申请号：EP10769577
申请日：2010-03-25
申请人： SHARP KK
发明人： MATSUI RYOJI
IPC分类号： G05F1/00 , G05F1/67 , H01L31/04 , H01M8/04 , H01M10/44 , H01M10/46 , H01M16/00 , H02J3/32 , H02J3/38 , H02J7/35
CPC分类号： H02J7/35 , H01M10/465 , H01M10/48 , H01M16/006 , H02J1/108 , H02J3/32 , H02J3/385 , H02J3/387 , H02J7/34 , H02J2001/004 , Y02E10/58

55. 发明公开

EP2771754A4 POWER CONDITIONING CIRCUIT TO MAXIMIZE POWER DELIVERED BY A NON-LINEAR GENERATOR 有权
标题翻译：电源控制电路最大限度地提高电源由非线性发电机
公开(公告)号：EP2771754A4
公开(公告)日：2015-06-03
申请号：EP12843622
申请日：2012-10-25
申请人： CAMERON D KEVIN
发明人： CAMERON D KEVIN
IPC分类号： G05F1/67
CPC分类号： H02M3/156 , G05F1/67 , H02J1/10 , Y10T307/707
摘要： A circuit receives variable voltage and current from a renewable power source and optimally loads the source to maximize power delivered into a DC bus having constant voltage. A boost circuit and synchronous rectifier having a controlled duty cycle step up the voltage from the renewable source. A feedback control circuit senses delivered current and optimizes the duty cycle to maximize this current, and therefore maximize delivered power. Precision measurement of delivered current is not necessary, greatly reducing complexity and expense. The power source can be isolated from the DC bus, and an arc fault sensor can determine the presence of an electrical arc and shut down the power conditioner to prevent damage due to arcing or fire.

56. 发明授权

EP2327104B1 PHOTOVOLTAIK-VORRICHTUNG 有权
标题翻译：光伏器件
公开(公告)号：EP2327104B1
公开(公告)日：2015-02-25
申请号：EP09780809.1
申请日：2009-07-20
申请人： Robert Bosch GmbH
发明人： VOLZ, Wolfgang , KRON, Gregor , MILDENSTEIN, Tobias , MIELCAREK, Paul
IPC分类号： H01L31/02 , G05F1/67
CPC分类号： H01L31/02021 , G05F1/67 , Y02E10/58

57. 发明公开

EP2822139A1 POWER CONTROL SYSTEM, POWER CONTROL DEVICE, AND POWER CONTROL METHOD 审中-公开
标题翻译： STROMSTEUERUNGSSYSTEM，STROMSTEUERUNGSVORRICHTUNG UND STROMSTEUERUNGSVERFAHREN
公开(公告)号：EP2822139A1
公开(公告)日：2015-01-07
申请号：EP13754316.1
申请日：2013-03-01
申请人： Kyocera Corporation
发明人： TAKENAKA, Tetsuya
IPC分类号： H02J3/38 , G05F1/67 , H01M10/44 , H02J3/32 , H02J3/46 , H02J7/35
CPC分类号： H02J3/32 , H01M10/441 , H01M10/465 , H02J3/383 , H02J7/35 , Y02B10/14 , Y02E10/563 , Y02E10/566 , Y02E70/30 , Y02P80/23 , Y02P90/50 , Y10T307/313 , Y10T307/336
摘要： In a power control system including a first controller configured to control supply of power from a photovoltaic module to a plurality of loads and a second controller configured to control charge/discharge of a storage battery, which is one of the plurality of loads, the first controller controls output following power consumption by the plurality of loads, and the second controller increases, during a self-sustaining operation, charging power of the storage battery and detects output fluctuation from the photovoltaic module or from the first controller along with the increase in the charging power, then based on the detected output fluctuation, controls charge of the storage battery, thus, even if connection to the grid is disconnected, supply power may be replenished by the load power used for supply to the predetermined loads, thereby allowing a stable power supply to the other loads.
摘要翻译：在包括被配置为控制从光伏模块向多个负载供电的第一控制器的功率控制系统中，以及被配置为控制作为多个负载之一的蓄电池的充电/放电的第二控制器，控制器控制多个负载的功率消耗之后的输出，并且第二控制器在自持续操作期间增加蓄电池的充电功率并且检测来自光伏模块或来自第一控制器的输出波动以及充电电力，然后基于检测到的输出波动，控制蓄电池的充电，因此，即使与电网的连接断开，供电也可以通过用于向预定负载供电的负载电力补充，从而允许稳定向其他负载供电。

58. 发明公开

EP2793352A1 POWER SUPPLY SYSTEM AND POWER CONDITIONER FOR CHARGING AND DISCHARGING 有权
标题翻译：电源系统和充电和放电电源调节器
公开(公告)号：EP2793352A1
公开(公告)日：2014-10-22
申请号：EP12856950.6
申请日：2012-09-10
申请人： Panasonic Corporation
发明人： TAMURA, Hideki , KOSHIN, Hiroaki , KIDERA, Kazunori
IPC分类号： H02J7/35 , G05F1/67 , H01M10/44 , H02J3/32 , H02M7/48 , H02M7/493
CPC分类号： H02J3/32 , H02M7/493 , Y02B10/14 , Y02E10/566 , Y02E10/58 , Y02E70/30
摘要： In a grid independent operation, a generator power conditioner performs a maximum power point tracking control so as to maximize a generating power of a solar battery, and a charging-discharging power conditioner performs a constant voltage control so as to maintain a voltage of a grid-independent feed line sensed by a voltage sensor constant. The controller of the charging-discharging power conditioner controls a charge-discharge circuit to charge a storage battery when output power of the generator power conditioner is greater than consumed power of a load i.e., when the sensed voltage by the voltage sensor is greater than a target value. The controller controls the charge-discharge circuit so as to discharge the storage battery when the output power of the generator power conditioner is smaller than the consumed power of the load i.e., when the sensed voltage is smaller than the target value.
摘要翻译：在独立于电网的操作中，发电机功率调节器执行最大功率点跟踪控制以使太阳能电池的发电功率最大化，并且充放电功率调节器执行恒定电压控制以维持电网的电压由电压传感器常数感测的独立馈线。当发电机功率调节器的输出功率大于负载的消耗功率时，即当电压传感器的感测电压大于a时，充放电功率调节器的控制器控制充电 - 放电电路对蓄电池充电目标价值。当发电机功率调节器的输出功率小于负载的消耗功率时，即当感测电压小于目标值时，控制器控制充电 - 放电电路以便对蓄电池放电。

59. 发明公开

EP2771958A2 NACHFÜHRVERFAHREN UND -EINRICHTUNG FÜR EINEN SPANNUNGSWANDLER FÜR EINE PHOTOVOLTAIKANLAGE 有权
标题翻译：跟踪用于功率转换器的方法和设置用于光伏系统
公开(公告)号：EP2771958A2
公开(公告)日：2014-09-03
申请号：EP12784526.1
申请日：2012-10-23
申请人： SMA Solar Technology AG
发明人： BOCK, Martin , MÜLLER, Tobias , ORTMANN, Thomas , UNRU, Alexander
IPC分类号： H02J3/38 , G05F1/67
CPC分类号： H02M7/42 , G05F1/67 , Y02E10/58
摘要： The invention relates to a tracking method for a voltage transformer, in particular an inverter, of a photovoltaic system. In said method, an intermediate circuit voltage (U
ZW ) is repeatedly decreased or increased in one direction to lower or higher voltage by voltage steps of a specified magnitude (ΔU). The method is characterized in that an average rate of change (|ΔU/Δt|) of the intermediate circuit voltage (U
ZW) in a partial time period between two voltage steps is limited by a maximum average rate of change, the maximum average rate of change being defined according to the magnitude of the intermediate circuit voltage (U
ZW ). The invention further relates to a tracking device (10) designed to perform the tracking method and to an inverter equipped with said tracking device.

60. 发明公开

EP2771753A2 RECONFIGURABLE PV CONFIGURATION 有权转让
标题翻译：可重构PV配置
公开(公告)号：EP2771753A2
公开(公告)日：2014-09-03
申请号：EP12778065.8
申请日：2012-10-05
申请人： IMEC
发明人： CATTHOOR, Francky , BAKA, Maria-Iro
IPC分类号： G05F1/67 , H01L31/02 , H02J7/35
摘要： A PV module is described with an array of PV cells whereby the module is reconfigurable, allowing different configurations to be applied after installation and during operation, i.e. at run-time. The run time configuration of the module has controllable devices. The main controllable devices are any of (individually or in combination): a) switches which determine the parallel/series connections of the cells as well as hybrid cases also. b) switches between the cells and local dc/dc converters and/or among the DC/DC converters; c) actively controlled bypass diodes placed in order to allow excess current to flow in the occurrence of a mismatch.

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