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Matches 701 - 750 out of 2,779

Document Document Title
JP2010507776A
Especially the present invention relates to a universal system which makes energy with high expense efficiency for the purpose of air conditioning. In one embodiment, electricity and compressed air energy are generated using a windmill, ...  
JP2010041776A
To provide a flywheel emergency shutdown device which can stop the flywheel of a flywheel-type accumulator in a short time, and also whose scale does not depend upon the scale of the flywheel-type accumulator.The flywheel emergency shutd...  
JP2010504733A
[Subject] [Means for Solution] Energy efficiency is improved, by an integral type which makes discharge of greenhouse gas the minimum, it breaks off especially and a hybrid energy feeder, a system of a storage device, and a system like [...  
JP2010011732A
To provide an advantageous energy storing system and an advantageous method to store and supply energy.An electrolytic cell 5, hydrogen gas storage sections 6, 20, and power generating stations 7, 35, 32 are provided, and the electrolyti...  
JP2010011677A
To provide a power converting apparatus having a function of automatically adjusting the control response of a power converter upon execution of base power control and load-following control.The power converting apparatus includes the po...  
JP2009303284A
To provide a flywheel-type uninterruptible power supply device which can drastically reduce the radius displacement of a rotor occurring on exciting a generator from a non-excitation state to maintain the excitation speed at high, and ca...  
JP2009284634A
To provide a superconducting power storage device, which stores large energy, which is transportable by land, and the layout of which is freely changeable according to the installation space.In a superconducting power storage device 1 in...  
JP2009278854A
To provide an independently distributed electric energy storing and supplying system for immediate supply power in quick response to randomly generated load variation.A power generation system is downsized and located independently in a ...  
JP2009278813A
To provide an instantaneous voltage drop compensator which secures high efficiency by minimizing a failure rate of semiconductors and relatively increasing a DC voltage during a compensation operation to increase output capacitance.In th...  
JP2009264495A
To provide a non-contact part cooling device for securing a heat transfer amount in no contact under a low-temperature and low-pressure lean gas atmosphere.A superconductive magnetic bearing cooling device has: a power storage flywheel 5...  
JP4362565B2  
JP2009240098A
To provide a power feeding system for reducing heat generation quantity and operation cost in the entire power feeding system.The power feeding system S includes: a first power feeding device P1 and a power feeding device P2 which are co...  
JP4340034B2  
JP2009225539A
To set current attenuation speed to be low and to discharge energy without quenching a superconducting coil at the time of a stop when abnormality such as an input power loss of an excitation means does not exist in the superconducting c...  
JP2009213299A
To provide a power storage device for improving AC/DC conversion efficiency of an AC/DC converter without causing enlargement and high cost of the AC/DC converter.The power storage device includes: the AC/DC converter 131 that performs A...  
JP2009531594A
In order to change energy, first, by introducing thermal energy, a support medium of non-gas is changed into a gaseous support medium, a gaseous support medium goes up, and it gains potential energy. Next, it changes so that a gaseous su...  
JP2009201351A
To provide a suitable integrated uninterruptible power supply system.The integrated uninterruptible power supply system for supplying power to a load includes a housing, a flywheel unit fitted in the housing for supplying a short-time ba...  
JP2009170619A
To provide a superconducting coil device which is configured into a compact form, and efficiently cools superconducting coils to improve stability.The superconducting coil device includes a superconducting coil group 2 consisting of a pl...  
JP2009165225A
To provide a decentralized power supply device that eliminates the processes of DC-AC conversion and AC-DC conversion, and that directly supplies DC power generated at a photovoltaic power generation module for electrolysis of water.A po...  
JP2009136060A
To feed power to an electric motion resistance reduction means for reducing resistance against the rotational motion of a flywheel for a long period of time until the interruption of power supply is recovered.When a current value of powe...  
JP4278905B2  
JP2009100633A
To quicken the arrival of the time point when a residual voltage of an induction motor is quickly eliminated so as to allow re-excitation when putting the induction motor into a non-excitation state in a free rotation state by flywheel i...  
JP4261446B2  
JP2009095216A
To catch thunder (Maco electromagnetic wave) present in the world and convert it into (AC) electricity.Batteries are connected in parallel to generate electromagnetism (Maco electromagnetic wave). The generated electromagnetic waves are ...  
JP4256833B2  
JP3149856U
[Subject] Maintain the lubricous state in a bearing part of a flywheel satisfactorily, and it excels in maintenance nature, and provides a flywheel electric power unit which can prevent effectively obstacles, such as energy loss by load ...  
JP2009077457A
To operate a distributed type power supply which is a power supply other than a system power arranged for the purpose of the stable operation of the system power in the state which an atmospheric load is small, and to reduce an installat...  
JP4251928B2  
JP2009071959A
To save a space required for installing an equalization facility of supply power when a power supply system utilizing natural energy is installed in an institution.The power supply system 1 installed in an institution 2 in order to equal...  
JP2009044785A
To provide a superconducting coil energy storage device which reduces the voltage being applied to a switch or to a diode.The superconducting coil energy storage device comprises an AC/DC conversion means, connected to an AC power supply...  
JP2009033075A
To supply a peak power and charge electricity simultaneously using a plurality of super capacitors and its elements in combination and to store the collected power.The power transmission device stores energy in an efficient way using a p...  
JP4223653B2  
JP2009022150A
To provide a light-weight and cheap two-wheeled vehicle reduced in deterioration in repeated use, and capable of being supplied with energy at the time of an emergency while the number of accumulation devices mounted thereto is reduced a...  
JP2009017763A
To provide a battery power storage device for storing much more power, reducing deterioration due to repetitive use and easily supplying energy in emergency.The rotating battery power storage device is provided with a means for rotating ...  
JP2009017762A
To solve the following problems of a conventional battery power storage device using storage batteries: electrical chemical deterioration occurs due to repeated charging/discharging and urgent energy supply is difficult because the conve...  
JP2009017767A
To provide a method for flattening a power load factor at a power demand place or its neighborhood by solving the problem that a pumped storage power plant is generally located far from a power demand place, has restrictions on the locat...  
JP2009017766A
To provide a flywheel as an energy storage means which can be applied in a wide variety of industrial fields by adding a power storage function to original functions of the flywheel.The flywheel with power storage function has a structur...  
JP2009017761A
To provide a flywheel as an energy storage means which can be available in a wide variety of industrial fields by adding a power storage function to original functions of the flywheel.The flywheel with power storage function has a struct...  
JP4200775B2  
JP2008304045A
To provide a superconductive flywheel system utilizing a superconductive coil capable of effectively cooling heat generated by contact rotation even in a case where a rotating body of the flywheel loses thrust force and contact-rotates w...  
JP4188918B2
The invention relates to a power storage system intended to transmit power to and from a driving system of a vehicle. A power storage having a stator provided with two windings and at least one rotor provided with a magnetic-flux generat...  
JP4174948B2  
JP2008263718A
To provide a power storage device which simply and uninterruptively increases and decreases a plurality of secondary battery groups according to power consumption, remaining capacity of batteries, and other situation.The power storage de...  
JP4170161B2  
JP2008253033A
To provide a power storage facility capable of supplying power to an essential load even when a controlling means for the power storage facility is stopped for connecting work or other reasons.The power storage facility is connected with...  
JP2008237018A
To provide a method, computer program product, and apparatus and control system and method for providing substantially uninterrupted power to a load.The apparatus (220, 221) includes a control system (221) coupled with an electric power ...  
JP2008228535A
To provide a flywheel energy storage device for stationary energy storage which has a simple structure, is low cost and reduces rotation loss by supporting a thrust direction with a magnetic bearingm, by combining a superconducting bulk ...  
JP4146770B2  
JP2008536458A
An electric power multiplication machine and a method are offered. An electric power multiplication machine includes the electric power multiplication network which consisted of many lumped elements and which is a multiplex connecting sp...  
JP3144489U
[Subject] Natural electric power which catches thunder and this holds is 貯電 (ed), and thunder electric power 貯電装置 which can be changed and utilized for nuclear power generation and thermal power generation is provided. [Means...  

Matches 701 - 750 out of 2,779