| Document |
Document Title |
|
WO/2012/056741 |
Disclosed is a sensor device (100) wherein power can be supplied to a sensor unit (101), a wireless communication device (102) and a control IC (105) by performing switching between a path for supplying power from a direct current power ...
|
|
WO/2012/057032 |
The present invention provides a direct current power supply system which stabilizes the voltage of a direct current bus having direct current power supply devices connected thereto. This direct current power supply system is provided wi...
|
|
WO/2012/050180 |
Provided is a preference circuit (60), in which one of a system power supply (100) and a secondary battery unit (30) is selected as a selected supply source and the other is selected as an unselected supply source, and in which an electr...
|
|
WO/2012/049911 |
The objective of the present invention is to provide a charge/discharge circuit, wherein power generated by a solar cell module is enabled to be prevented from being supplied to the power-grid side. A power supplying system (10) is provi...
|
|
WO/2012/047482 |
When load control is activated by a local or remote mechanism to control a load, the method and system use a usage profile of the load and one or more of (1) interval start times, (2) ON/OFF or OFF/ON cycling and (3) predefined periods d...
|
|
WO/2012/047217 |
An on demand power device which allows users to selectively choose the desired voltage/current/power and/or amp-hour (A/H) capacity output from among a range of output available within the power device. This device relates to batteries u...
|
|
WO/2012/047453 |
A method of adding a power feed to electrical systems includes coupling a set of input lines to a power source such that the input lines are connected to at least one phase of AC power from the power source, and coupling a set of backfee...
|
|
WO/2012/042898 |
Provided is an overpower protection circuit, with which constant output power can be obtained irrespective of fluctuation of the output voltage of a switching power supply, and a safe system can be provided by eliminating breakage of a d...
|
|
WO/2012/042089 |
The invention relates to a switched power supply (1) intended to function in interlace mode, that includes CC-CC converters (Ci) in parallel, each one provided with a controlled switch (Ii), in which the switched state of each converter ...
|
|
WO/2012/038031 |
A system (2) for supplying power to electrically operated loads (9, 9a, 9b, 11, 11a, 24, 25) for a motor vehicle comprises a first on-board electrical system (3), which comprises a rechargeable first energy storage means (8), and a secon...
|
|
WO/2012/039897 |
An apparatus, and an associated method, converts input energy, such as energy sourced at a household electric power supply, into converted energy for powering a set of electronic devices having operating power requirements. A converter h...
|
|
WO/2012/038188 |
The invention relates to a power supply system comprising an n-phase electric machine (1), where n ≥ 1, and a controllable energy store (2) used for controlling and supplying electric power to the electric machine (1). The controllable...
|
|
WO/2012/037964 |
An apparatus (302) for controlling the electric power transmission in a high voltage direct current, HVDC, power transmission system comprising at least one HVDC transmission line (102, 104, 106, 108, 110, 112, 114) for carrying direct c...
|
|
WO/2012/033958 |
A modular multilevel converter system. The system includes a plurality of series connected two-terminal M2LC subsystems and a control system module. The two-terminal M2LC subsystems are arranged into at least two output phase modules. A ...
|
|
WO/2012/028376 |
The invention relates to an electrical power supply unit, PSU, (100) for supplying a load (200) with a variable direct current, DC, voltage, wherein said PSU (100) comprises at least two DC power supply branches (120, 120a, 120b,..), whe...
|
|
WO/2012/029935 |
[Solution] The present invention is provided with: a transformer having a primary winding, a secondary winding and a tertiary winding; a primary-side rectifying/smoothing circuit, which converts alternating-current power to direct-curren...
|
|
WO/2012/025231 |
A Power Management circuit for a portable electronic device comprising an internal battery (200) to be charged either through a first interface or through a AC-DC conversion circuit. The circuit comprises a first buck/boost converter (21...
|
|
WO/2012/025231 |
A Power Management circuit for a portable electronic device comprising an internal battery to be charged either through a first interface or through a AC-DC conversion circuit. The circuit comprises a first buck/boost converter (210) hav...
|
|
WO/2012/022917 |
The solution proposed by the invention is photovoltaic equipment (1) including: photovoltaic panels (2) comprising a plurality of photovoltaic cells (3); and a main general heater (4) or a main individual heater (4') for each photovoltai...
|
|
WO/2012/018196 |
The present invention relates to a power-saving device comprising: a sealed case body (110); a tourmaline intermediate (120) that combines central conductive ionization plates (130b) on the girth of an outer side of a tourmaline intermed...
|
|
WO/2012/018333 |
Electronic circuits are provided for use with various electrical adapters. Two resistors define a voltage divider circuit. One or more resistors are coupled in parallel arrangement with the voltage divider by way of controlled switching....
|
|
WO/2012/016492 |
The invention relates to a power supply module and a power supply system. The power supply module is used in a computing system as a first power supply module. The computing system further includes a second power supply module. The first...
|
|
WO/2012/017420 |
A portable electronic device is disclosed, this portable electronic device requiring a first type of energy, in particular electrical energy, to operate. The device comprises: at least one transducer which is suitable for converting betw...
|
|
WO/2012/017602 |
Disclosed is a vehicle power source device comprising a DC/DC converter which charges regeneration power generated by a generator to a power storage unit, and discharges the charged regeneration power from the power storage unit to a mai...
|
|
WO/2012/014273 |
Disclosed is an information processing system comprising: a plurality of information processing apparatuses that process tasks distributedly; a plurality of power-supply apparatuses provided in correspondence with the plurality of inform...
|
|
WO/2012/014202 |
An alternating current/direct current (AC/DC) low voltage power supply device includes a stepping down unit for stepping down voltage provided by an electric power source, wherein the power source provides a voltage up to but not exceedi...
|
|
WO/2012/012850 |
Described herein is an apparatus (30) for regulating voltages across a plurality of loads (21, 23). The apparatus comprises a first linear regulator (35) for regulating a first voltage across a first load (23) and a second linear regulat...
|
|
WO/2012/007055 |
A voltage controller (700) operable to generate control signals for controlling an intermediate bus voltage (VIB) in an intermediate bus architecture power system (100), the intermediate bus voltage comprising a voltage output from a fir...
|
|
WO/2012/000549 |
The invention relates to a method (80) for controlling power flow within a DC power flow within a DC power transmission network (1) comprising two or more interconnected converter stations (10a, 10b, 10c, 10d, 10e). The method (80) compr...
|
|
WO/2011/162025 |
Disclosed is a DC power distribution system wherein a plurality of power conversion devices are cooperatively operated in a simple configuration, which enables flexible adaptation to changes in a user's requirements and to social conditi...
|
|
WO/2011/162722 |
An energy storage system (400) comprising: a plurality (408) of storage mediums having substantially different energy and power density each connected to a DC bus 404 via a respective bidirectional isolated DC-DC converter; and a control...
|
|
WO/2011/157938 |
The present invention relates to a method of managing an object (OBJ) through a management gateway (ONG) communicating with a system architecture present on a telecommunications network offering functionalities for registering objects an...
|
|
WO/2011/158972 |
A communication device that establishes a communication with another communication device and supplies electric power to the other communication device by way of a transmission channel, the device comprises a supply voltage generation se...
|
|
WO/2011/158894 |
Provided are: a power supply control circuit wherein power feeding can be controlled at low cost and with high performance, by a configuration in which an N-channel FET and a P-channel FET can be used for different purposes, as necessary...
|
|
WO/2011/154645 |
The invention relates to an aircraft electrical power supply circuit including: an power distribution network (17), onboard the aircraft, for electrical devices (5b) located in an engine of the aircraft or near said engine; and a power s...
|
|
WO/2011/154569 |
A photovoltaic solar power generator that is transportable and can be used to supply electricity to communication systems in remote installations, comprising a container (2) containing an insulated compartment (5) with battery chargers (...
|
|
WO/2011/152086 |
Disclosed is a power supply device comprising: a first electrical storage unit and a second electrical storage unit which are connected in parallel with a load; a main switching circuit which is arranged on a current passage that connect...
|
|
WO/2011/144612 |
At least one weighting value is determined in a manner influenced by a vehicle user. A maximum released power which a predefined electrical consumer of the motor vehicle should receive is determined on the basis of the weighting value. P...
|
|
WO/2011/142868 |
A power node provides energy management and network expansion features in a networked data communications and control environment that may be utilized in an energy management system implementing a method of managing energy. Network expan...
|
|
WO/2011/142863 |
A system may include an occupancy sensor and an interface to couple the occupancy sensor to equipment that may perform a power reduction operation in response to the occupancy sensor. Another system may include an occupancy sensor and a ...
|
|
WO/2011/136591 |
The present invention relates to an indoor direct current power system and a power line communication method thereof. A power system connected from an alternating current voltage power line according to the present invention comprises an...
|
|
WO/2011/135201 |
The main objective of the invention is to provide a photovoltaic installation configured in order to deliver, constantly over time, an electric power equal to the maximum allowable legal power. The solution proposed by the invention is a...
|
|
WO/2011/136591 |
The present invention relates to an indoor direct current power system and a power line communication method thereof. A power system connected from an alternating current voltage power line according to the present invention comprises an...
|
|
WO/2011/133156 |
A method for balancing input current with at least two parallel power supplies, including the steps of defining an input current difference tolerance, measuring input current from the at least two parallel power supplies, calculating an ...
|
|
WO/2011/119892 |
A power management circuit comprises an energy pump, a control circuit and a power consuming circuit. The power management circuit is connected in serial with a current loop in a serial connection with a field device to cause a regulated...
|
|
WO/2011/119447 |
A DC voltage distribution system includes at least one load connected in parallel to a first DC power supply via a first distance of wire, and connected in parallel to a second DC power supply via a second distance of wire. The first and...
|
|
WO/2011/119700 |
A circuit includes a detector configured to detect a state of a power supply including an energy storage component and to generate a control signal responsive to the state of the power supply, a dissipating component, and a switch config...
|
|
WO/2011/119447 |
A DC voltage distribution system includes at least one load connected in parallel to a first DC power supply via a first distance of wire, and connected in parallel to a second DC power supply via a second distance of wire. The first and...
|
|
WO/2011/114025 |
The invention relates to a compression garment (11, 12, 13), including: a composite material (3) including a polymer matrix in which particles of a mineral material capable of emitting far infrared radiation are embedded; and a cloth fab...
|
|
WO/2011/113696 |
An energy-regulating device (2) for regulating hybrid energy sources (E1, E2) for an aircraft is designed to determine an operating characteristic of an energy source (E1, E2), a requirement of a first required resource of at least one f...
|
