子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 221 | CONDENSER | US15037821 | 2014-12-10 | US20160290723A1 | 2016-10-06 | Issaku FUJITA; Taichi NAKAMURA |
| A condenser includes: a vessel (11) into which steam (S) is introduced in a first horizontal direction (X); cooling tube groups (21, 22, 23, 24) each formed long in the first horizontal direction (X) inside the vessel (11) by arranging a plurality of cooling tubes (31) in a second horizontal direction (Y) in parallel; a hollow portion (32) formed in the first horizontal direction (X) inside each of the cooling tube groups (21, 22, 23, 24); a non-condensed gas discharge unit (33) arranged in the second horizontal direction (Y) at a downstream end portion in a flow direction of the steam (S) in each of the cooling tube groups (21, 22, 23, 24), and including opening portions (34) on the hollow portion (32) side; and a partition member (35) opened to the hollow portion (32) side from the opening portion (34) side of the non-condensed gas discharge unit (33). | ||||||
| 222 | SOLAR THERMAL POWER GENERATION SYSTEM USING SINGLE HOT MOLTEN SALT THERMAL ENERGY STORAGE TANK | US14404665 | 2013-10-31 | US20160281689A1 | 2016-09-29 | Jong Kyu KIM; Hwan Ki YOON; Youg Heack KANG; Hong Soo KIM; Sang Nam LEE |
| A single thermal energy storage tank is used so that costs can be reduced and an installation space can also be reduced compared to a case where two tanks, i.e., a high temperature tank and a low temperature tank are provided. In addition, the single thermal energy storage tank includes a porous block so that passage of molten salt can be more easily performed and flow pressure drop can be reduced. In addition, the porous block is configured by stacking a plurality of unit blocks so that the capacity of the single thermal energy storage tank can be easily adjusted. Furthermore, a plurality of single thermal energy storage tanks are connected in parallel so that the plurality of single thermal energy storage tanks can be selectively used according to an operation load and thus the solar thermal power generation system can easily cope with the operation load. | ||||||
| 223 | Thermo-acoustic reactor with non-thermal energy absorption in inert medium | US14689146 | 2015-04-17 | US09454955B1 | 2016-09-27 | Constantin Tomoiu |
| An air, fuel, and inert fluid or liquid water mixture is injected into a resonance chamber forming micro-packets. The air and fuel mixture in the micro-packets form micro-explosions in a combustion chamber where acoustic and electromagnetic energy are absorbed by the inert fluid instead of thermal energy. A standing wave is created in the central resonance chamber by the micro-explosions. Interfering waves are in phase increasing energy in the air, fuel and water mixture. Acoustic energy is transferred from the hot combustion gases to the colder inert fluid or water. A thermal equilibrium is reached without substantial energy transfer from the hot body to the cold body. Efficient combustion is achieved with reduced carbon emissions. The heat generated from the combustion may be used to produce work by any conventional device, such as a steam engine or turbine or generate heat for a building. | ||||||
| 224 | LIQUEFACTION SYSTEM AND POWER GENERATION SYSTEM | US15061178 | 2016-03-04 | US20160268874A1 | 2016-09-15 | Kenichi INOUE; Kazuyoshi SAITOU; Kyoji ZAITSU; Koji INOUE; Satoshi ITO |
| Liquefier includes first compression section which is driven by a superconducting motor and which compresses a substance in a gaseous state. Cooling circuit includes: second compression section which is driven by the motor when first compression section is being driven by the motor and which compresses a refrigerant; first heat exchange section which cools the refrigerant by causing heat exchange between a substance in a tank and the compressed refrigerant; second expansion section which brings the refrigerant down to or below a critical temperature of a superconducting material by expanding the cooled refrigerant; and second heat exchange section which imparts cold heat of the refrigerant to the substance by causing heat exchange between the substance in the tank and the refrigerant after cooling a superconducting magnet, and supplies the refrigerant brought down to or below the critical temperature by second expansion section to the motor and cools the superconducting magnet. | ||||||
| 225 | Regenerative Rankine Cycle For Vehicles | US14643590 | 2015-03-10 | US20160265393A1 | 2016-09-15 | Kenneth FLESZAR |
| A system for regenerating energy in a vehicle. The system includes a Rankine loop having a heat exchanger and a preheater configured to pre-heat a Rankine working fluid prior to the Rankine working fluid being heated at the heat exchanger. The system also includes an engine coolant loop configured to direct engine coolant to and from the pre-heater, and an exhaust loop configured to direct engine exhaust to and from the heat exchanger. | ||||||
| 226 | Combined electricity, heat, and chill generation for a Rankine engine | US14888084 | 2015-10-02 | US20160258313A1 | 2016-09-08 | Joseph Y. Hui |
| A generator uses a working fluid in a single-cycle Rankine engine for up to three purposes: generation of electricity; generation of hot water from heat exchanger; and generation of chill by the evaporation of liquefied working fluid. The working fluid, which may be carbon dioxide, goes through a single Rankine cycle for both heat engine and heat pump. Instead of using a pump to liquefy the working fluid, the working fluid experiences cryogenic liquefaction method under controlled pressure. The Hui turbine is used for electricity generation. Heat source for the combined heat pump and heat engine could come from concentrated solar power or from burning a fossil fuel. | ||||||
| 227 | Production of electric power from fossil fuel with almost zero air pollution | US13999746 | 2014-03-19 | US20160256818A1 | 2016-09-08 | Eliot Gerber |
| The present system produces electrical power from burning coal or natural gas, with almost zero air pollution. In its lack of air pollution is similar to air and wind power, but less costly. Its power may be produced day and night and when the wind is not blowing. Its power is less costly than nuclear power, and without the possibility of radiation damage, melt down, and log-term radiation storage.The US tax law provides a $10 or $20 credit per ton CO2 for sequestration in “Secure geological storage”. See 26 USC §45Q. The estimated cost of this system's CO2 carbon capture is below that tax credit. The tax credit of $20/ton (large coal power station—800K tons of CO2) would generate a profit of millions of dollars.This system's capture cost for CO2 is about the same in gas or coal plants. However, coal plants generate about 3 times the CO2 tonnage of gas plants per unit of electric power. In one example, the system uses combined cycle gas turbine-steam units (CCGT) thermal efficiency of 50-60%. CCGT exhaust gas is relatively cool and clean, with almost no particulates, nitrogen oxide, or mercuryThe CO2 is separated from nitrogen (N2) using at least two cascaded stages of membrane separators. The permeance of the membranes of the first stage is at least 800 and preferably 2000-10,000. This permits low gas compression which saves the cost of larger compressors and electrical power. Also the area of the membranes are small due to their high permeance. The membranes of the second stage have a lower permeance with higher selectivity and higher pressure may be used. This does not add much to cost because the volume of gas separated is only 2-7% (gas) or 12-14% (coal) of the volume of CCGT exhaust gas. The over 90% pure separated CO2 is then compressed and sold or sequested in geological formations. | ||||||
| 228 | COMMON PURPOSE APPARATUS FOR PHYSICAL AND CHEMICAL GAS-SOLID REACTIONS | US14632559 | 2015-02-26 | US20160251584A1 | 2016-09-01 | Amirali G Rehmat |
| The present application discloses a common purpose apparatus for carrying out physical and chemical reactions of carbonaceous materials with oxygen bearing gases and preheated gases that is used for carrying out thermo chemical transformation of carbonaceous materials into gaseous and liquid fuels, and for combusting carbonaceous fuels and to recover energy there from, and for remediating hydrocarbon-contaminated materials, and further for producing bio-chars from biomass. | ||||||
| 229 | STEAM GENERATOR WITH INCLINED TUBE SHEET | US14618701 | 2015-02-10 | US20160232996A1 | 2016-08-11 | Tamas LISZKAI |
| A steam generation system may include a plurality of heat transfer tubes configured to circulate a secondary coolant of the steam generation system. The steam generation system may be thermally coupled to a reactor vessel, and the reactor vessel may be configured to house a primary coolant. Heat generated from within the reactor vessel may be transferred from the primary coolant to the secondary coolant. The steam generation system may further include an inclined tube sheet fluidly coupled to the plurality of heat transfer tubes. The inclined tube sheet may be attached to a wall of the reactor vessel in a non-horizontal orientation. | ||||||
| 230 | COOLING SYSTEM USING RANKINE CYCLE AND THERMOELECTRIC MODULE AND CONTROL METHOD THEREOF | US14802049 | 2015-07-17 | US20160229260A1 | 2016-08-11 | Dong-Won PARK; Jin-Hee Cho |
| A cooling system using a Rankine cycle and a thermoelectric module may include a pressure pump sucking and compressing a working fluid and discharging it in a high-pressure liquid state, a heater heating the working fluid in the high-pressure liquid state discharged from the pressure pump and discharging it in a high-pressure vapor state, an expander expanding the working fluid in the high-pressure vapor state discharged from the heater to generate power and discharging the working fluid in a low-pressure vapor state, a condenser cooling the working fluid in the low-pressure vapor state discharged from the expander to be condensed in the low-pressure liquid state and discharging it in the low-pressure liquid state, and a thermoelectric module having a high-temperature unit installed on one surface thereof, a low-temperature unit installed on the other surface thereof, and a semiconductor embedded in a center thereof. | ||||||
| 231 | THERMAL UTILIZATION SYSTEM AND METHODS | US14988320 | 2016-01-05 | US20160194217A1 | 2016-07-07 | Husham Al-Ghizzy |
| A thermal utilization plant including a heat engine and a cooling system for the heat engine. The heat engine is operable to receive heat from a non-carbon heat source (carbon heat source can be used) and to transfer heat to the cooling system. The cooling system includes an evaporator configured to vaporize a working fluid to a vapor state. A condenser is coupled to the evaporator by a conduit and operable to receive the working fluid in the vapor state and to condense the working fluid to a fluid state. An output is coupled to the condenser and operable to receive the working fluid from the condenser and to provide the working fluid for beneficial use. | ||||||
| 232 | DEVICE FOR PREVENTING STEAM FROM BEING PRODUCED IN FLUE GAS COOLER FOR OXYFUEL COMBUSTION BOILER | US15053014 | 2016-02-25 | US20160169504A1 | 2016-06-16 | Terutoshi UCHIDA |
| A feed-water discharge side of a condenser is connected to a feed-water entry side of an flue gas cooler through a bypass line provided with a steam production preventive pump and with an inlet cutoff valve. A feed-water discharge side of the flue gas cooler is connected to the feed-water entry side of the condenser through a steam production preventive water circulation line provided with an outlet cutoff valve. When a boiler feed-water pump is stopped in boiler fuel cutoff, the inlet and outlet cutoff valves are opened and the steam production preventive pump is activated to cause water to flow through the bypass line into the flue gas cooler, is returned through the steam production preventive water circulation line to the condenser and is circulated. | ||||||
| 233 | SOLAR GENERATION SYSTEMS HAVING A COMMON RECEIVER BRIDGE AND COLLECTORS WITH MULTIPLE MOBILE WEBS | US14906556 | 2013-08-12 | US20160164450A1 | 2016-06-09 | Miguel VERGARA MONSALVE |
| The invention relates to a system for concentrating radiation in order to broaden the scale and efficiency of solar generation technologies that consist in a field of vast reflecting surfaces, in the form of collector webs, which concentrate the radiation in a common receiver bridge, which can use a thermal, photovoltaic or thermomechanical Stirling engine receiving mechanism. The collector webs hang from a structure of very tall portals and consist of mirrors adhered to a bundle of cables, forming a surface with variable topology, which can vary the shape and position thereof by stretching and tilting the support structure thereof, which can rotate to track the position of the sun. In addition, the invention provides a receiver which is installed on a bridge that runs longitudinally at height over the solar field. Each receiving mechanism offers the alternative of mobile modular receiving units such as funiculars or a stationary system adhered to the bridge in longitudinal series. The structure of the bridge supports a service access, a longitudinal area for installing thermal fluid matrix pipes and a power discharge network in accordance with the receiving mechanism installed. | ||||||
| 234 | FLUIDIZED-BED BOILER INTEGRATING MULTIFUNCTIONAL INERTIA-GRAVITY SEPARATOR WITH MULTIPLE FURNACE PROFILES | US14737492 | 2015-06-12 | US20160146452A1 | 2016-05-26 | Sen Wang |
| A fluidized-bed boiler integrating a multifunctional inertia-gravity separator and a plurality of models of boilers, the fluidized-bed boiler being a steam boiler, a hot-water boiler or a phase-transformation boiler, the fluidized-bed boiler comprising a hearth, a single/double horizontal drum, a vertical single-drum/double-drum, vertical and horizontal headers, vertical and horizontal membrane wells, a primary high-temperature inertia-gravity water-cooling separator, a secondary low-temperature inertia-gravity water-cooling separator(a double-stage inertia-gravity water-cooling separator), a single-stage high-temperature water-cooling inertia-gravity separator, an equalizing, separating and heat storing device, a membrane water-cooling wall shaft, a shell shaft and a dry-wall shaft, the primary, secondary and single-stage inertia-gravity separators comprising a guiding gas-solid directly-raising storage bin water-cooling wall, a guiding fume directly-raising storage bin spacer, a downward flue, an upward flue, a turning passage, a large capacity-capacity-expanding space, a storage bin and a back-feeding device, characterized in that the primary high-temperature water-cooling inertia-gravity separator is disposed in a space between the rear wall of the hearth and the front wall of the shaft; the secondary low-temperature water-cooling inertia-gravity separator is disposed at the height-equal border of the lower end of a multi-stage over-heater or coal economizer within the shaft and a bending point of the lower end of a vertical segment of the rear wall of the primary high-temperature separator, and extends downward; a fume inlet is separately provided in the front upper part of each of the two-stage separators, and a fume outlet is separately provided in the rear upper part thereof; and the front sidewall and a rear sidewall are a heated water-cooling wail and an insulating wall, which are integrated to the main body of the boiler. | ||||||
| 235 | FUEL VAPORIZATION USING DATA CENTER WASTE HEAT | US14829869 | 2015-08-19 | US20160143190A1 | 2016-05-19 | Levi A. CAMPBELL; Milnes P. DAVID; Dustin W. DEMETRIOU; Roger R. SCHMIDT; Robert E. SIMONS |
| Systems and methods are provided for data center cooling by vaporizing fuel using data center waste heat. The systems include, for instance, an electricity-generating assembly, a liquid fuel storage, and a heat transfer system. The electricity-generating assembly generates electricity from a fuel vapor for supply to the data center. The liquid fuel storage is coupled to supply the fuel vapor, and the heat transfer system is associated with the data center and the liquid fuel storage. In an operational mode, the heat transfer system transfers the data center waste heat to the liquid fuel storage to facilitate vaporization of liquid fuel to produce the fuel vapor for supply to the electricity-generating assembly. The system may be implemented with the liquid fuel storage and heat transfer system being the primary fuel vapor source, or a back-up fuel vapor source. | ||||||
| 236 | HEAT CAPTURING MODULE AND POWER GENERATING SYSTEM INCORPORATING THE MODULE | US14534765 | 2014-11-06 | US20160130985A1 | 2016-05-12 | Brian M. O'CONNOR; Thomas FOLEY |
| A heat capturing module for obtaining useful energy from waste heat includes an extendable hood directing hot gas through a heat exchange assembly having a plurality of heat pipes. A closed flow loop directs a heat transfer medium through the heat exchange assembly to heat the heat transfer medium, and directs the heated medium for use by an application. In one embodiment, the closed flow loop directs the heat transfer medium through an organic Rankine cycle unit where heat is converted to electrical power. An exhaust system having a variable-speed induction fan induces flow of the hot gas through the heat exchange assembly. The speed of the induction fan may be controlled to maintain a setpoint temperature of the heat transfer medium. The hood may be extended and retracted based on a measured temperature of gas at an intake region of the hood. The module is transportable by truck trailer. | ||||||
| 237 | REFRIGERATION POWER CYCLE REFRIGERATION APPARATUS | US14763733 | 2014-01-26 | US20150362223A1 | 2015-12-17 | Haibo WANG |
| This invention is about a cold dynamic cycle refrigeration apparatus, which makes up cold energy with cryogenic liquid refrigerant by liquid circulating pump boosting, after its temperature is increased via the cold regenerator, it enters the cold consuming apparatus to provide cold and becomes a gaseous refrigerant, then it flows through the expander to expand and make work by reducing pressure and temperature, and then returns to the refrigerant tank via the cold regenerator or/and throttle valve. This invention requires no circulation cooling water system as in a traditional steam compression refrigeration apparatus, so its maintenance and operation cost can be substantially reduced, with an apparatus of the same refrigerating capacity, it can save energy by more than 30% as compared with traditional ones, producing substantial economic, social and environmental protection benefits. | ||||||
| 238 | ENERGY STORAGE LOW DISPATCHABILITY POWER SOURCE | US14604280 | 2015-01-23 | US20150263523A1 | 2015-09-17 | ARNOLD J. GOLDMAN |
| An energy storage facility comprising at least one energy storage device and one renewable energy generating device is disclosed. The energy storage device can operate in a few modes of operation, consisting of at least a charging cycle and a discharging cycle. During one period of the charging cycle, energy is consumed by and stored within the energy storage device, and during a second period of discharging, energy from the storage device is dispatched to the grid. The total amount of energy consumed by the storage device is larger than the total amount of energy dispatched from the storage device. The total amount of energy dispatched to the electrical grid from both the storage device and the renewable energy generating device does not exceed the total amount of energy drawn down from the grid. | ||||||
| 239 | SYSTEMS AND METHODS OF SEMI-CENTRALIZED POWER STORAGE AND POWER PRODUCTION FOR MULTI-DIRECTIONAL SMART GRID AND OTHER APPLICATIONS | US14547550 | 2014-11-19 | US20150084407A1 | 2015-03-26 | David Vandor |
| Systems and methods of semi-centralized energy storage and mobile power outflow for vehicle propulsion comprise at least one energy storage facility receiving energy via an electric grid and at least one mobile vehicle. The energy is generated at a first location, and the energy storage facility is at a second location different from the first location. The second location is closer to end users of the energy than the first location. The energy storage facility produces an energy storage medium at the second location and stores the energy from the first location at the second location in the energy storage medium. The energy storage medium comprises liquid air, liquid oxygen, liquid nitrogen, or a combination thereof. The mobile vehicle includes a prime mover and a cryogenic storage vessel and is configured to carry at least a portion of the energy storage medium in the cryogenic storage vessel and use power from the energy storage medium for mobile vehicle propulsion. | ||||||
| 240 | MEMBRANE TECHNOLOGY FOR USE IN A POWER GENERATION PROCESS | US13548827 | 2012-07-13 | US20120272657A1 | 2012-11-01 | Richard W. Baker; Timothy C. Merkel; Johannes G. Wijmans |
| Disclosed herein is a power generation process in which a portion of the carbon dioxide generated by gaseous fuel combustion is recycled back to the power generation process, either pre-combustion, post-combustion, or both. The power generation process of the invention may be a combined cycle process or a traditional power generation process. The process utilizes sweep-based membrane separation. | ||||||
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