Minimum Cost Demand Charge Management by Electric Vehicles

    公开(公告)号:US20210370795A1

    公开(公告)日:2021-12-02

    申请号:US16563108

    申请日:2019-09-06

    申请人: Paul H. Kydd

    发明人: Paul H. Kydd

    摘要: This invention has as its objective provision of a method and apparatus to enable the batteries of Electric Vehicles (EV)s to level the electric demand in buildings to reduce demand charges based on instantaneous demand for electric power. This load leveling is done by connecting the EV to the building electrical system by its conventional Alternating Current (AC) recharging connection, and by an additional Direct Current (DC) path supporting intermittent loads. In this way the EV battery stands between the AC energy source and the intermittent load and reduces the electric power drawn from the grid to a constant minimum level, thereby minimizing demand charges.

    Electrostatic printing of conductors on photoresists and liquid metallic
toners therefor
    3.
    发明授权
    Electrostatic printing of conductors on photoresists and liquid metallic toners therefor 失效
    在光致抗蚀剂和液态金属调色剂上静电印刷导体

    公开(公告)号:US6153348A

    公开(公告)日:2000-11-28

    申请号:US369571

    申请日:1999-08-06

    摘要: A metal particle liquid toner using PARMOD.TM. technology can be used to electrostatically print high resolution, electrically conductive metal images. The invention comprises a dispersion of metallic toner particles having metal particles combined with a metallo-organic compound, dispersed in an electrically insulating, organic liquid such as Exxon's Isopar with the addition of a charge director to give the proper charge on the toner particles and an appropriate conductivity to the dispersion. This dispersion can be used as a liquid toner to develop an electrostatically produced latent image. The developed image can then be heated to give a conductive image on the printing plate, or it can be transferred to a desirable low or high temperature substrate by an electrostatic gap transfer method and heated to give a conductive image.

    摘要翻译: 使用PARMOD TM技术的金属颗粒液体调色剂可用于静电印刷高分辨率,导电金属图像。 本发明包括金属调色剂颗粒的分散体,其具有金属颗粒与金属有机化合物组合,分散在电绝缘的有机液体如Exxon的Isopar中,加入电荷导向剂以在调色剂颗粒上得到适当的电荷, 对分散体具有适当的导电性。 该分散体可以用作液体调色剂以显影静电产生的潜像。 然后可以加热显影的图像以在印版上产生导电图像,或者可以通过静电间隙转印方法将其转印到期望的低温或高温基底上,并加热以形成导电图像。

    Electrical conductors formed from mixtures of metal powders and
metallo-organic decompositions compounds
    5.
    发明授权
    Electrical conductors formed from mixtures of metal powders and metallo-organic decompositions compounds 失效
    电导体由金属粉末和金属有机分解化合物的混合物形成

    公开(公告)号:US5882722A

    公开(公告)日:1999-03-16

    申请号:US501393

    申请日:1995-07-12

    申请人: Paul H. Kydd

    发明人: Paul H. Kydd

    摘要: The present invention relates to a thick film formed of a mixture of metal powders and metallo-organic decomposition (MOD) compounds in an organic liquid vehicle and a process for advantageously applying them to a substrate by silk screening or other printing technology. The mixtures preferably contain metal flake with a ratio of the maximum dimension to the minimum dimension of between 5 and 50. The vehicle may include a colloidal metal powder with a diameter of about 10 to about 40 nanometers. The concentration of the colloidal metal in the suspension can range from about 10 to about 50% by weight. The MOD compound begins to decompose at a temperature of approximately about 200.degree. C. to promote consolidation of the metal constituents and bonding to the substrate which is complete at temperatures less than 450.degree. C. in a time less than six minutes. The mixtures can be applied by silk screening, stencilling, gravure or lithography to a polymer-based circuit board substrate for producing rigid and flexible printed wiring boards in a single operation with negligible generation of hazardous wastes. The same mixtures can be used in place of solder to assemble circuits by bonding electrical components to conductors as well as to make the conductors themselves.

    摘要翻译: 本发明涉及在有机液体载体中由金属粉末和金属有机分解(MOD)化合物的混合物形成的厚膜以及通过丝网印刷或其它印刷技术有利地将其施加到基底的方法。 混合物优选含有最大尺寸与最小尺寸之比在5至50之间的比例的金属薄片。载体可包括直径约10至约40纳米的胶体金属粉末。 悬浮液中胶态金属的浓度可以为约10至约50重量%。 MOD化合物在大约200℃的温度下开始分解,以促进金属成分的固结,并且在小于450℃的温度下在低于6分钟的时间内结合到底物。 混合物可以通过丝网印刷,平版印刷,凹版印刷或平版印刷法施加到基于聚合物的电路板基底上,用于在单次操作中生产刚性和柔性的印刷线路板,可忽略不计的危险废物的产生。 可以使用相同的混合物代替焊料来组装电路,通过将电气部件连接到导体以及使导体本身。

    Multiple thermocouple system for high temperature reactors
    6.
    发明授权
    Multiple thermocouple system for high temperature reactors 失效
    用于高温反应堆的多重热电偶系统

    公开(公告)号:US4483631A

    公开(公告)日:1984-11-20

    申请号:US404181

    申请日:1982-08-02

    申请人: Paul H. Kydd

    发明人: Paul H. Kydd

    CPC分类号: G01K7/08 G01K1/026

    摘要: A multiple thermocouple system for rapidly monitoring wall temperatures of a metal vessel and identifying those thermocouples having voltages and temperature readings above a predetermined level. In the system, a number of first metal insulated conductor wires are metal bonded to the metal vessel to provide hot first junctions, and a second conductor utilizes the vessel metal wall as a portion of the conductor together with an additional metal insulated conductor wire connected to the metal wall. The conductors of each thermocouple pair are connected to the terminals of a rapid switching device and subsequently connected by the switching device to a voltage measuring means, which can be a digital readout type millivoltmeter. If desired, the voltage output of each thermocouple pair can be compared by a computer with the voltage output from a conventional dual conductor reference thermocouple attached to the vessel wall to determine temperature deviations. Also, the voltage readout for those thermocouples showing temperature deviations exceeding a predetermined amount can be conveniently displayed on a cathode ray tube screen.

    摘要翻译: 一种用于快速监测金属容器的壁温的多重热电偶系统,并识别具有高于预定水平的电压和温度读数的那些热电偶。 在该系统中,多个第一金属绝缘导线金属结合到金属容器以提供热第一接头,而第二导体将容器金属壁用作导体的一部分以及连接到 金属墙。 每个热电偶对的导体连接到快速开关装置的端子,然后由开关装置连接到电压测量装置,该装置可以是数字读出型毫伏表。 如果需要,每个热电偶对的电压输出可以通过计算机与来自连接到容器壁的常规双导体参考热电偶的电压输出进行比较,以确定温度偏差。 此外,显示温度偏差超过预定量的那些热电偶的电压读数可以方便地显示在阴极射线管屏幕上。

    H-Coal process and plant design
    7.
    发明授权
    H-Coal process and plant design 失效
    H煤工艺和工厂设计

    公开(公告)号:US4400263A

    公开(公告)日:1983-08-23

    申请号:US232789

    申请日:1981-02-09

    IPC分类号: C10G1/08 C10G1/00 C10G1/06

    CPC分类号: C10G1/002

    摘要: A process for converting coal and other hydrocarbonaceous materials into useful and more valuable liquid products. The process comprises: feeding coal and/or other hydrocarbonaceous materials with a hydrogen-containing gas into an ebullated catalyst bed reactor; passing the reaction products from the reactor to a hot separator where the vaporous and distillate products are separated from the residuals; introducing the vaporous and distillate products from the separator directly into a hydrotreater where they are further hydrogenated; passing the residuals from the separator successively through flash vessels at reduced pressures where distillates are flashed off and combined with the vaporous and distillate products to be hydrogenated; transferring the unseparated residuals to a solids concentrating and removal means to remove a substantial portion of solids therefrom and recycling the remaining residual oil to the reactor; and passing the hydrogenated vaporous and distillate products to an atmospheric fractionator where the combined products are fractionated into separate valuable liquid products. The hydrogen-containing gas is generated from sources within the process.

    摘要翻译: 将煤和其他含烃材料转化为有用和更有价值的液体产品的方法。 该方法包括:将具有含氢气体的煤和/或其它含烃物质进料到沸腾催化剂床反应器中; 将反应产物从反应器通到热分离器,其中蒸气和馏出物与残留物分离; 将蒸气和馏出物从分离器直接引入加氢处理塔中,在此加氢处理塔进一步氢化; 使来自分离器的残余物在减压下连续地通过闪蒸容器,其中馏出物被闪蒸并与待氢化的蒸气和馏出物产物组合; 将未分离的残余物转移到固体浓缩和去除装置以从其中除去大部分固体,并将剩余的残余油再循环到反应器中; 并将氢化的蒸气和馏出物产物通入大气分馏塔,其中将组合的产物分馏成分离的有价值的液体产物。 含氢气体是由工艺中的源产生的。

    Method of manufacture of cooled airfoil-shaped bucket
    8.
    发明授权
    Method of manufacture of cooled airfoil-shaped bucket 失效
    冷却翼型桶的制造方法

    公开(公告)号:US4040159A

    公开(公告)日:1977-08-09

    申请号:US626633

    申请日:1975-10-29

    IPC分类号: B23K1/00 B23P15/04 F01D5/28

    摘要: A method of forming an airfoil-shaped body is described which includes providing a core with cooling channels recessed into the surface thereof, affixing a calendered multilayer flexible mesh screen substrate to the surface of the core, applying braze alloy and brazing the assembly thereby filling completely the mesh screen pores and bonding further the mesh member substrate to the core, and applying an erosion-corrosion resistant layer over the brazed mesh member substrate completing the airfoil-shaped body.

    摘要翻译: 描述了一种形成翼型体的方法,该方法包括提供具有凹入其表面的冷却通道的芯体,将压延的多层柔性筛网基材粘附到芯的表面上,施加钎焊合金并钎焊该组件,从而完全填充 网眼孔隙并使网状构件基材进一步粘合到芯上,并且在钎焊的网状构件基材上施加抗蚀蚀性层,从而完成翼型体。

    Electrical conductors formed from mixtures of metal powders and
metallo-organic decomposition compounds
    10.
    发明授权
    Electrical conductors formed from mixtures of metal powders and metallo-organic decomposition compounds 失效
    电导体由金属粉末和金属有机分解化合物的混合物形成

    公开(公告)号:US6036889A

    公开(公告)日:2000-03-14

    申请号:US34069

    申请日:1998-03-03

    申请人: Paul H. Kydd

    发明人: Paul H. Kydd

    摘要: The present invention relates to a thick film formed of a mixture of metal powders and metallo-organic decomposition (MOD) compounds in an organic liquid vehicle and a process for advantageously applying them to a substrate by silk screening or other printing technology. The mixtures preferably contain metal flake with a ratio of the maximum dimension to the minimum dimension of between 5 and 50. The vehicle may include a colloidal metal powder with a diameter of about 10 to about 40 nanometers. The concentration of the colloidal metal in the suspension can range from about 10 to about 50% by weight. The MOD compound begins to decompose at a temperature of approximately about 200.degree. C. to promote consolidation of the metal constituents and bonding to the substrate which is complete at temperatures less than 450.degree. C. in a time less than six minutes. The mixtures can be applied by silk screening, stencilling, gravure or lithography to a polymer-based circuit board substrate for producing rigid and flexible printed wiring boards in a single operation with negligible generation of hazardous wastes. The same mixtures can be used in place of solder to assemble circuits by bonding electrical components to conductors as well as to make the conductors themselves.

    摘要翻译: 本发明涉及在有机液体载体中由金属粉末和金属有机分解(MOD)化合物的混合物形成的厚膜以及通过丝网印刷或其它印刷技术有利地将其施加到基底的方法。 混合物优选含有最大尺寸与最小尺寸之比在5至50之间的比例的金属薄片。载体可包括直径约10至约40纳米的胶体金属粉末。 悬浮液中胶态金属的浓度可以为约10至约50重量%。 MOD化合物在大约200℃的温度下开始分解,以促进金属成分的固结,并且在小于450℃的温度下在低于6分钟的时间内结合到底物。 混合物可以通过丝网印刷,雕刻,凹版印刷或平版印刷法施加到基于聚合物的电路板基底上,用于在单次操作中生产刚性和柔性的印刷线路板,可忽略不计的危险废物产生。 可以使用相同的混合物代替焊料来组装电路,通过将电气部件连接到导体以及使导体本身。