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    • 2. 发明授权
    • Solar parabolic collector
    • 太阳抛物线收集器
    • US4561423A
    • 1985-12-31
    • US619188
    • 1984-06-11
    • Dennis R. Blasey
    • Dennis R. Blasey
    • F24J2/07F24J2/14F24J2/54
    • F24J2/5406F24J2/07F24J2/14Y02E10/41Y02E10/45Y02E10/47
    • A water-heating solar parabolic collecting and concentrating apparatus comprises a pair of inclined parabolic reflectors positioned side by side on a rotary framework with upwardly extending water-heating tubes positioned along the focal lines of the respective reflectors. The tubes are split longitudinally into forward and reverse flow water passages by vanes which also provide heat transfer enhancing fins projecting diametrically from the tubes. Inlet and outlet hoses from the respective tubes extend through a turntable base forming part of the framework on which the collectors are mounted, for rotational sun-tracking under the power of a timer-controlled electric motor.
    • 一种水加热太阳能抛物线收集和浓缩装置包括一对倾斜的抛物面反射器,并排设置在旋转框架上,沿着各个反射器的焦线设置有向上延伸的水加热管。 管子通过叶片纵向地分成向前和向后的流动水通道,叶片还提供从管直径突出的传热增强翅片。 来自相应管的入口和出口软管延伸通过形成收集器安装在其上的框架的一部分的转台,用于在定时器控制的电动机的功率下旋转太阳跟踪。
    • 4. 发明授权
    • Solar-wind energy conversion system
    • 太阳能风能转换系统
    • US4462213A
    • 1984-07-31
    • US311814
    • 1981-10-16
    • Arlin C. Lewis
    • Arlin C. Lewis
    • F03D9/00F03G3/00F03G6/06F03D9/02F03G7/02
    • F03G3/00F03D9/007F03G6/065F24J2/10F24J2/5406F05B2220/61F24J2002/5479Y02E10/465Y02E10/47Y02E10/725Y02E70/10
    • A combined solar-wind energy conversion system in which the combined effects of solar and wind energy are utilized in raising water from a lower to an upper water storage tank to increase its potential energy for generation of electricity. Incoming solar energy heats water to form steam which is temporarily stored. The stored steam is vented to one of first and second steam storage tanks from which it is coupled to first and second water pumping tanks. When the water enters one of the water pumping tanks, it forces the water temporarily stored therein to flow upwards the first steam storage tank. As soon as the water pumping tank is emptied, the steam condenses forming a partial vacuum in the tank. The vacuum causes water to be drawn from the lower water storage tank into the corresponding water pumping tank and the process repeated. The second water pumping tank is filled while the first water storage tank is emptied. Water flowing from the first water storage tank turns an electrical generator. Wind energy is also used to raise water from the second water storage tank to the first water storage tank to increase the available energy. When excess electrical energy is available, it is used to electrolyze water into hydrogen and oxygen which are stored for later burning during periods when insufficient wind and solar energy are available.
    • 将太阳能和风能的组合效应用于从下层到上层储水池的水中,以增加其发电潜能的组合式太阳能风能转换系统。 进入的太阳能加热水以形成临时储存的蒸汽。 储存的蒸汽被排放到第一和第二蒸汽储存罐中的一个,其从第二和第二蒸汽储存罐联接到第一和第二抽水箱。 当水进入其中一个抽水箱时,它迫使临时储存在其中的水向上流过第一蒸汽储罐。 一旦抽水箱清空,蒸汽会在罐中形成部分真空。 真空将水从下部储水箱中抽出,进入相应的抽水箱,重复此过程。 在第一个储水箱被清空时,第二个抽水箱被填充。 从第一个储水箱流出的水转动发电机。 风能还用于将水从第二储水箱升高到第一储水箱以增加可用能量。 当过剩的电能可用时,用于将水电解为氢气和氧气,这些氧气和氧气在风能和太阳能供应不足的时期被储存以备后续燃烧。
    • 6. 发明授权
    • Generating electric power from solar radiation
    • 从太阳辐射发电
    • US5125983A
    • 1992-06-30
    • US690194
    • 1991-04-22
    • Richard D. Cummings
    • Richard D. Cummings
    • F24J2/08F24J2/54H01L31/042H01L31/048H01L31/052
    • F24J2/541F24J2/08F24J2/5406H01L31/048H01L31/0543H01L31/0547H02S20/30H02S40/22F24J2/523Y02E10/47Y02E10/52
    • An extensive photovoltaic array for generating electric power from solar radiation as in a power plant includes an extensive unitary structural grid having substantial extent in both x and y directions and supported on a pedestal. The unitary structural grid is defined by a multiplicity of structural members connected to one another at angles and defining spaces therebetween. The structural grid has a depth sufficient to provide structural rigidity to the photovoltaic array. A large multiplicity of lens assemblies, each including at least one lens, is directly supported by and in spaces defined between structural members of the unitary structural grid. The lens assemblies close the upper side of the unitary structural grid. All other sides of the unitary structural grid are also closed. A plurality of solar cells are located within spaces defined between structural members of the structural grid and positioned to receive solar radiation that passes through respective lenses of the lens assemblies. The lens assemblies and the structural members of the structural grid have an integrated relationship.
    • 用于从发电厂产生的来自太阳辐射的电力的广泛的光伏阵列包括在x和y方向上具有相当程度并且支撑在基座上的广泛的单一结构网格。 单一结构网格由多个结构构件限定,多个结构构件以角度彼此连接并且在它们之间限定空间。 结构网格具有足以为光伏阵列提供结构刚度的深度。 每个包括至少一个透镜的大量多个透镜组件直接由单一结构网格的结构构件之间限定的空间支撑。 镜头组件靠近单一结构网格的上侧。 单一结构网格的所有其他方面也关闭。 多个太阳能电池位于结构栅格的结构构件之间的空间内,并定位成接收透过透镜组件的相应透镜的太阳辐射。 透镜组件和结构网格的结构构件具有集成的关系。
    • 7. 发明授权
    • Solar-powered rankine cycle pumping engine
    • 太阳能驱动的Rankine循环泵送发动机
    • US4720978A
    • 1988-01-26
    • US818359
    • 1986-01-13
    • John P. Spacer
    • John P. Spacer
    • E21B43/12F03G6/00F04B17/00F04B47/08F24J2/04F24J2/38F24J2/54F03G7/02
    • F24J2/5406E21B43/121E21B43/127F03G6/00F04B17/006F04B47/08F24J2/0461F24J2/38F24J2002/5458Y02E10/44Y02E10/46Y02E10/47
    • The invention is a solar-powered, Rankine cycle, two fluid, engine useable for many functions, especially for pumping liquids from the ground such as water or oil in remote locations. The engine driven by heat energy collected in standard collectors or in solar ponds utilizes a heated fluid such as water to transfer the heat from the collectors to a tank where a volatile working medium is transformed into a pressurized vapor. The heated working medium is then fed to a double acting cylinder where work is extracted from the working medium. The engine is a rather slow moving engine, with the valving controlled by electric switches which are driven by storage batteries. The storage batteries are continuously charged by solar energy. If the source of energy is heat collected by standard collectors, a tracking device for the collectors, also driven by solar power, is incorporated in order to attain high collection efficiencies. The engine is used to drive either mechanical or hydraulic pumping devices. The invention is especially suited to remote locations, and for those purposes where constant vigil of the engine is impractical. The engine and the accessories are self sufficient in that they require little or no maintenance, and are not dependent on a fuel or electricity supply.
    • 本发明是一种太阳能驱动的兰金循环,两种流体发动机,可用于许多功能,特别是用于从远离地点的地面泵送液体,如水或油。 由在标准收集器或太阳能池塘中收集的热能驱动的发动机利用加热的流体例如水将热量从收集器转移到容器,在该罐中挥发性工作介质转变成加压蒸气。 然后将加热的工作介质送入双作用缸,其中从工作介质中取出工件。 发动机是一个相当缓慢的发动机,阀门由蓄电池驱动的电动开关控制。 蓄电池由太阳能连续充电。 如果能量来源是由标准收集器收集的热量,则采用太阳能驱动的收集器的追踪装置,以达到高收集效率。 发动机用于驱动机械或液压泵送装置。 本发明特别适用于偏远地区,并且对于发动机持续不动的不切实际的目的而言。 发动机和附件是自给自足的,因为它们需要很少或不需要维护,而不依赖于燃料或电力供应。