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    • 2. 发明申请
    • Highly Integrated Foldable Array
    • 高度集成的可折叠阵列
    • US20160211795A1
    • 2016-07-21
    • US14915231
    • 2014-08-11
    • Tao Sun
    • Tao Sun
    • H02S30/20
    • H02S30/20H02S20/10H02S20/30
    • A highly integrated foldable photovoltaic array comprising at least two PV modules integrated boards and at least one intermediate support structure, at least two fixed hinges on the intermediate support structure; respectively by a hinge connection between the PV modules integrated with the intermediate support plate structure; at least two PV modules integrated plate in contact with the ground; the area of all PV modules on the photovoltaic array is greater than 18 square meters. The present invention may integrate foundations, brackets, cables, photovoltaic modules, inverters, combiner box, optimizer, PV module power detecting device, plug socket, etc. The highly integrated foldable photovoltaic array reduce intermediate process, thus greatly improve the speed of installation, expand its use, reduce installation costs. Its low profile greatly reduce the wind resistance.
    • 一种高度集成的可折叠光伏阵列,包括至少两个PV模块集成板和至少一个中间支撑结构,中间支撑结构上至少有两个固定铰链; 分别通过与中间支撑板结构集成的PV模块之间的铰链连接; 至少两个PV模块与地面接触; 光伏阵列上所有光伏组件的面积大于18平方米。 本发明可以集成基础,支架,电缆,光伏模块,逆变器,组合箱,优化器,PV模块功率检测装置,插座等。高度集成的可折叠光伏阵列减少了中间过程,从而大大提高了安装速度, 扩大使用,降低安装成本。 其低调大大降低了风阻。
    • 4. 发明申请
    • Photovoltaic Array Using Integrated Boards
    • 使用集成电路板的光伏阵列
    • US20160079908A1
    • 2016-03-17
    • US14774246
    • 2014-03-05
    • Tao SUN
    • Tao Sun
    • H02S20/00
    • H02S20/00F24S25/10F24S25/40Y02E10/50
    • A photovoltaic array using photovoltaic module integrated boards comprises at least two cross beams and at least two photovoltaic module integrated boards; the angle between the longitudinal axes of the at least two beams is less than 15 degrees; the angle between the longitudinal axis of at least one beams and the longitudinal axis of the at least two photovoltaic module integrated boards is not less than 30 degrees and not more than 150 degrees; and the total area of all the photovoltaic module integrated boards supported by at least one group of the beams is more than 12 square meters. The present invention is designed to share beams, columns and foundations, thus saving materials and installation time and greatly reducing cost.
    • 使用光伏模块集成板的光伏阵列包括至少两个横梁和至少两个光伏模块集成板; 所述至少两个梁的纵向轴线之间的角度小于15度; 至少一个光束的纵向轴线与至少两个光伏模块集成板的纵向轴线之间的角度不小于30度且不超过150度; 并且由至少一组梁支撑的所有光伏模块集成板的总面积大于12平方米。 本发明设计用于共享梁,立柱和基座,从而节省材料和安装时间,大大降低成本。
    • 5. 发明申请
    • Method for Predicting Fluid Flow
    • 流体流动预测方法
    • US20150227655A1
    • 2015-08-13
    • US14692474
    • 2015-04-21
    • Tao SunDachang Li
    • Tao SunDachang Li
    • G06F17/50G01V99/00G06F17/10
    • G01V99/00G01V99/005G06F17/10G06F17/5009
    • A method of enhancing a geologic model of a subsurface region is provided. A bed topography of the subsurface region is obtained. The bed topography is defined by a plurality of cells with an elevation associated with each cell center. The bed topography is represented as a cell-centered piecewise constant representation based on the elevations associated with the cells. The bed topography is reconstructed to produce a spatially continuous surface. Flux and gravitational force-related source terms are calculated based on the reconstructed bed topography. Fluxes are calculated between at least two of the cells. Fluid flow, deposition of sediments onto the bed, and/or erosion of sediments from the bed are predicted using the fluxes and gravitational force-related source terms. The predictions are inputted into the geologic model to predict characteristics of the subsurface region, and the predicted characteristics are outputted.
    • 提供了一种增强地下区域地质模型的方法。 获得地下区域的床形地貌。 床形状由具有与每个细胞中心相关联的高度的多个细胞定义。 基于与细胞相关联的高度,床形状表示为以细胞为中心的分段常数表示。 床形状被重建以产生空间连续的表面。 基于重构床形貌计算通量和重力相关源项。 在至少两个细胞之间计算通量。 流体流动,沉积物沉积到床上,和/或从床上沉积物的侵蚀是使用流量和重力相关的源项预测的。 将预测输入到地质模型中,以预测地下区域的特征,并输出预测特征。
    • 7. 发明授权
    • Sediment transport by fully developed turbulent flows
    • 充分发展的湍流的沉积物运输
    • US08370121B2
    • 2013-02-05
    • US13131800
    • 2009-11-16
    • Tao SunDachang LiDavid Hoyal
    • Tao SunDachang LiDavid Hoyal
    • G06G7/48
    • G01V11/00
    • The invention is a method of modeling a hydrocarbon reservoir. A parameter value in a set of equations is adjusted so that the output of the equations accurately matches observed sediment erosion and deposition behavior for sediment sizes throughout a range of about 10 microns to about 10 centimeters. An initial condition of a sediment bed in the hydrocarbon reservoir is defined. The equations are applied to the initial condition, wherein outputs of the equations express how a fluid flow affects erosion and deposition of sediments at the initial condition. The initial condition is adjusted based on the equation outputs to create a subsequent sediment bed condition. The equations are re-applied to the subsequent sediment bed condition a pre-determined number of times. The subsequent sediment bed condition is re-adjusted after each re-application of the equations. The model of the hydrocarbon reservoir is created and outputted.
    • 本发明是一种对油气藏进行建模的方法。 调整一组方程式中的参数值,使得方程式的输出与约10微米至约10厘米范围内的沉积物大小的观察到的沉积物侵蚀和沉积行为精确匹配。 定义烃储层中沉积床的初始条件。 方程应用于初始条件,其中方程式的输出表示流体流如何影响初始条件下沉积物的侵蚀和沉积。 初始条件根据方程输出进行调整,以产生随后的沉积床状况。 方程式重新应用于随后的沉积床状态预定次数。 随后的沉积床条件在每次重新应用方程之后重新调整。 创建并输出了油气藏的模型。
    • 8. 发明申请
    • Sediment Transport By Fully Developed Turbulent Flows
    • 充分发展湍流的沉积物运输
    • US20110232913A1
    • 2011-09-29
    • US13131800
    • 2009-11-16
    • Tao SunDachang LiDavid Royal
    • Tao SunDachang LiDavid Royal
    • E21B43/00G06G7/57G06F17/10
    • G01V11/00
    • The invention is a method of modeling a hydrocarbon reservoir. A parameter value in a set of equations is adjusted so that the output of the equations accurately matches observed sediment erosion and deposition behavior for sediment sizes throughout a range of about 10 microns to about 10 centimeters. An initial condition of a sediment bed in the hydrocarbon reservoir is defined. The equations are applied to the initial condition, wherein outputs of the equations express how a fluid flow affects erosion and deposition of sediments at the initial condition. The initial condition is adjusted based on the equation outputs to create a subsequent sediment bed condition. The equations are re-applied to the subsequent sediment bed condition a pre-determined number of times. The subsequent sediment bed condition is re-adjusted after each re-application of the equations. The model of the hydrocarbon reservoir is created and outputted.
    • 本发明是一种对油气藏进行建模的方法。 调整一组方程式中的参数值,使得方程式的输出与约10微米至约10厘米范围内的沉积物大小的观察到的沉积物侵蚀和沉积行为精确匹配。 定义烃储层中沉积床的初始条件。 方程应用于初始条件,其中方程式的输出表示流体流如何影响初始条件下沉积物的侵蚀和沉积。 初始条件根据方程输出进行调整,以产生随后的沉积床状况。 方程式重新应用于随后的沉积床状态预定次数。 随后的沉积床条件在每次重新应用方程之后重新调整。 创建并输出了油气藏的模型。
    • 10. 发明申请
    • Comparator with reduced power consumption and method for the same
    • 具有降低功耗的比较器和方法相同
    • US20080136461A1
    • 2008-06-12
    • US11955199
    • 2007-12-12
    • Tao Sun
    • Tao Sun
    • H03K3/023
    • H03K3/023
    • Techniques pertaining to a comparator circuit with reduced power consumption are disclosed. According to one aspect of the present invention, the comparator unit has a pair of input signal pins VIP and VIN, a pair of output signal pins VOR and VOS, and a clock signal pin CLK. In operation, when the CLK signal is at an idle voltage level, the comparator unit comes into an idle state. At the idle state, the comparator unit does not compare the two input signals VIP and VIN so that the output signals are identical. When the CLK signal is at a busy voltage level, the comparator comes into a busy state. At the busy state, the comparator compares the input signals VIP and VIN, and determines the values of the output signals VOR and VOS depending on the comparing result, e.g., if the input signal VIP is larger than the input signal VIN, the output signal VOR is high and the output signal VOS is low; otherwise, the output signal VOR is low and the output signal VOS is high.
    • 公开了具有降低功耗的比较器电路的技术。 根据本发明的一个方面,比较器单元具有一对输入信号引脚VIP和VIN,一对输出信号引脚VOR和VOS以及时钟信号引脚CLK。 在操作中,当CLK信号处于空闲电压电平时,比较器单元进入空闲状态。 在空闲状态下,比较器单元不比较两个输入信号VIP和VIN,使得输出信号相同。 当CLK信号处于忙电压电平时,比较器进入忙状态。 在忙状态下,比较器比较输入信号VIP和VIN,并根据比较结果确定输出信号VOR和VOS的值,例如,如果输入信号VIP大于输入信号VIN,输出信号 VOR为高电平,输出信号VOS为低电平; 否则,输出信号VOR为低,输出信号VOS为高电平。