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Power Conversion System
Inductive Coupling
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Power Conversion System patents



      
           
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Power conversion system

Date/App# patent app List of recent Power Conversion System-related patents
06/26/14
20140177280
 Systems and methods for source switching and voltage generation patent thumbnailSystems and methods for source switching and voltage generation
System and method for regulating a power conversion system. An example system controller for regulating a power conversion system includes a first controller terminal associated with a first controller voltage and coupled to a first transistor terminal of a first transistor, the first transistor further including a second transistor terminal and a third transistor terminal, the second transistor terminal being coupled to a primary winding of a power conversion system, a second controller terminal associated with a second controller voltage and coupled to the third transistor terminal, and a third controller terminal associated with a third controller voltage.
06/19/14
20140167661
 Power conversion system patent thumbnailPower conversion system
This disclosure relates to a power conversion system to power a variable impedance load with a variable power source, the power conversion system comprising a power converter including input terminals adapted to receive variable power from the variable power source and output terminals providing a converted power to the variable impedance load based on the variable power received at the input terminals. The power converter increases the input voltage to an output voltage.
06/12/14
20140160809
 Systems and methods for peak current adjustments in power conversion systems patent thumbnailSystems and methods for peak current adjustments in power conversion systems
System and method for regulating an output of a power conversion system. An example system controller includes a signal generator and a modulation and drive component.
06/05/14
20140153287
 System and method for improving power conversion efficiency patent thumbnailSystem and method for improving power conversion efficiency
A power conversion system includes at least one switching unit. The switching unit includes a switching device including a channel and a body diode integrated with the channel.
06/05/14
20140152250
 System and method for controlling output power in a contactless power transfer system patent thumbnailSystem and method for controlling output power in a contactless power transfer system
A power conversion system including a power source configured to provide input power is disclosed. The power conversion system also includes a first power converter comprising switches configured to convert the input power to an intermediate converted power.
06/05/14
20140152225
 Electric drive system and energy management method patent thumbnailElectric drive system and energy management method
An electric drive system includes an energy storage system (ess), a power conversion system, and an alternating current (ac) traction system. The ess provides or receives electric power.
05/29/14
20140146578
 Systems and methods for constant voltage control and constant current control patent thumbnailSystems and methods for constant voltage control and constant current control
System and method for regulating a power conversion system. A system controller for regulating a power conversion system includes a first controller terminal, a second controller terminal and a third controller terminal.
05/15/14
20140133187
 Electric power conversion system and failure detection method for electric power conversion system patent thumbnailElectric power conversion system and failure detection method for electric power conversion system
An electric power conversion system includes: a primary conversion circuit; a secondary conversion circuit magnetically coupled to the primary conversion circuit via a transformer; and a failure detection unit configured to detect a failure of any one of switching elements by causing each of the switching elements to switch between an on state and an off state. The switching elements constitute a full-bridge circuit of a conversion circuit to which input voltage is supplied from a corresponding one of center taps of the transformer.
05/15/14
20140132066
 Electric power conversion system patent thumbnailElectric power conversion system
An electric power conversion system includes a primary conversion circuit, and a secondary conversion circuit magnetically coupled to the primary conversion circuit by a transformer. At least one of the primary conversion circuit and the secondary conversion circuit includes a bypass circuit that short-circuits respective ends of a coil constituting the transformer.
05/08/14
20140126248
Systems and methods for protecting power conversion systems under open and/or short circuit conditions
System and method are provided for protecting a power converter. The system includes a first comparator, and an off-time component.
04/17/14
20140103726
Controlling power conversion systems
Methods and systems for controlling power conversion systems. In one aspect, a power management system includes a first power conversion system coupled to a first energy source and a second power conversion system coupled to a second energy source, and a control system.
04/03/14
20140091622
Modular power conversion system
A modular power conversion system. The modular power conversion system includes at least one first electric resource, a modular power stage, at least one second electric resource, and wherein the modular power stage comprising at last one module including power electronics for converting power between the at least one first electronic resource and the at least one second electric resource..
03/27/14
20140085953
Power conversion system
A power conversion system includes a filter unit, a dc/dc converter, a dc link, an inverter, a control unit, and a traction motor. The dc/dc converter is used for boosting dc voltage of a dc source and electrically coupled to the dc source through the filter unit.
03/20/14
20140078790
Systems and methods for voltage control and current control of power conversion systems with multiple operation modes
System and method for regulating a power conversion system. A system controller for regulating a power conversion system includes an operation-mode-selection component and a driving component.
03/13/14
20140072836
H2o-based electrochemical hydrogen-catalyst power system
An electrochemical power system is provided that generates an electromotive force (emf) from the catalytic reaction of hydrogen to lower energy (hydrino) states providing direct conversion of the energy released from the hydrino reaction into electricity, the system comprising at least two components chosen from: h2o catalyst or a source of h2o catalyst; atomic hydrogen or a source of atomic hydrogen; reactants to form the h2o catalyst or source of h2o catalyst and atomic hydrogen or source of atomic hydrogen; and one or more reactants to initiate the catalysis of atomic hydrogen. The electrochemical power system for forming hydrinos and electricity can further comprise a cathode compartment comprising a cathode, an anode compartment comprising an anode, optionally a salt bridge, reactants that constitute hydrino reactants during cell operation with separate electron flow and ion mass transport, and a source of hydrogen.
03/13/14
20140070379
Diode and power conversion system
A diode includes: a first semiconductor layer of a first conductive type; a second semiconductor layer of a second conductive type arranged adjoining to the first semiconductor layer; a third semiconductor layer of the first conductive type arranged on a side, opposite to the second semiconductor layer, of the first semiconductor layer, and contains a dopant of the first conductive type at a higher concentration than the first semiconductor layer; a first electrode ohmically connected to the second semiconductor layer; a second electrode ohmically connected to the third semiconductor layer; and a fourth semiconductor layer arranged at a position adjoining to the third semiconductor layer between the first and third semiconductor layers, contains a dopant of a type being the same as a type of the dopant of the first conductive type contained in the third semiconductor layer, and has a carrier lifetime shorter than the third semiconductor layer.. .
03/06/14
20140060604
Solar power conversion system with directionally - and spectrally - selective properties based on a reflective cavity
Solar power conversion system. The system includes a cavity formed within an enclosure having highly specularly reflecting in the ir spectrum inside walls, the enclosure having an opening to receive solar radiation.
02/27/14
20140055070
Shielding structure for power conversion system and method thereof
An electromagnetic shielding structure includes a first shielding material disposed at a first location with respect to at least one radiation source and a second shielding material attached with the first shielding material by fastening means. The second shielding material is disposed at a second location with respect to the at least one electromagnetic radiation source so as to define a predetermined gap between the first shielding material and the second shielding material.
02/13/14
20140043882
Modular power converters usable alone or in a multiphase power converter
A power converter module for use alone or with other modules in a multiphase power converter. The power converter module has an enclosure that surrounds internal components to prevent radiation of electromagnetic energy, which internal components also limit conduction of electromagnetic energy.
01/30/14
20140029315
Systems and methods for current control of power conversion systems
System and method for regulating an output current of a power conversion system. An example system controller for regulating an output current of a power conversion system includes a driving component, a demagnetization detector, a current-regulation component, and a signal processing component.
01/23/14
20140022824
Systems and methods of primary-side sensing and regulation for flyback power converter with high stability
System and method for regulating an output voltage of a power conversion system. The system includes an error amplifier coupled to a capacitor.
01/23/14
20140021786
Systems and methods for adjusting current consumption of control chips to reduce standby power consumption of power converters
System and method for regulating a power conversion system. For example, a system controller includes a signal generator and one or more power-consumption components.
01/16/14
20140016356
Ac/dc power conversion system and method of manufacture of same
A power converter has a transformer having three primary windings configured to receive respective phases of a three-phase alternating current (ac) input signal in a delta configuration and three secondary windings, each split into two portions, wherein the portions are coupled together in a regular hexagon. The power converter includes a rectifier having a first rectifier path coupled between taps of the secondary windings and a positive output of the power converter and a second rectifier path coupled between taps of the secondary windings and a negative output.
01/16/14
20140015322
Circuit and method for providing hold-up time in a dc-dc converter
A power conversion system and method includes a dc-dc converter and an auxiliary circuit configured to ensure that a minimum input voltage is provided to the dc-dc converter during power interruption and for at least a predetermined hold-up time period. The auxiliary circuit includes an energy storage device, an auxiliary energy source for charging the energy storage device, and a clamping circuit to limit the energy stored by the energy storage device to a threshold voltage.
01/09/14
20140009132
Systems and methods for enhancing dynamic response of power conversion systems
System and method for regulating a power conversion system. For example, a system controller for regulating a power conversion system includes an amplifier, a variable-resistance component, a capacitor, and a modulation and drive component.
01/09/14
20140008987
Power conversion for distributed dc source array
Embodiments related to the conversion of dc power to ac power are disclosed. For example, one disclosed embodiment provides a power conversion system, comprising a plurality of direct current (dc) power sources, a plurality of power output circuits connected to one another in a parallel arrangement, each power output circuit being connected to a corresponding dc power source to receive power from the corresponding dc power source and to selectively discharge power received from the corresponding dc power source, a power combiner configured to combine power received from the plurality of power output circuits to form a combined power signal, an output stage configured to convert the combined power signal into an ac signal or a dc signal, and a controller in electrical communication with each power outlet circuit and the power combiner to control the output of power by the power converter..
01/02/14
20140001866
Communication system and rechargeable battery system
A communication system provided with a battery assembly obtained by connecting in series a plurality of battery packs having at least one rechargeable battery cell; a battery management unit for managing the battery packs; and an optical line used for transmitting from the battery packs to the battery management unit, along with battery data, an emergency stop signal for cutting off the connection between the battery assembly and a power conversion system when unsafe conditions are detected by the battery packs.. .
12/26/13
20130342129
Flicker prevention with switched bulk capacitor
This relates to an apparatus and method for selectively adding a capacitance to an input of a power converter of a power conversion system. A power conversion system may selectively introduce additional input capacitance in response to an input voltage.
12/19/13
20130336028
Electric-power conversion system
The number of constituent components is reduced so as to provide a small-size and inexpensive electric-power conversion system. The electric-power conversion system is provided with an inverter circuit (14) connected with the rear stage of an ac power source, a smoothing capacitor (22) connected with the rear stage of the inverter circuit (14) by way of a rectifying device (20), a charging switch (2) that is connected with the front stage of the inverter circuit (14), that inputs an electric quantity based on an output of the ac power source (1) to the inverter circuit (14) when being turned on, and that cuts off an input of the electric quantity to the inverter circuit (14) when being turned off, and an inrush current prevention circuit (7) having an inrush current prevention switch (3) and an inrush current prevention resistor (4) that is connected in series with the rear stage of the inrush current prevention switch (3); the electric-power conversion system is characterized in that the inrush current prevention circuit (7) is connected in parallel with the charging switch (2)..
12/19/13
20130336024
Power conversion system including two transformers with two secondary windings, and drive chain comprising such a conversion system
The system further comprises a second transformer and a secondary electrical device, the second transformer including a second primary winding (30) and two second secondary windings, each second secondary winding being connected to a respective first secondary winding, and the secondary device being connected to the second primary winding.. .
12/05/13
20130318958
Control valve assembly
A power machine and a power conversion system for a power machine are disclosed. In an exemplary embodiment, the power conversion system includes a pump configured to provide a source of pressurized hydraulic fluid and a control valve assembly to receive the hydraulic fluid.
11/28/13
20130313905
Power conversion system
The present disclosure relates to a power conversion system comprising a transformer comprising first, second, and third inductive coupling elements, a first power supply arranged to provide a voltage across the first coupling element, a second power supply arranged to provide a voltage across the second coupling element, an output arranged to receive a voltage from the third coupling element. In use, the voltage across the first coupling element and the voltage across the second coupling element are arranged to induce a voltage in the third coupling element.
11/21/13
20130307340
Power converter operable from various power sources
A power converter and method of operating the same for use in a power conversion system capable of receiving power from various sources, including renewable sources, for application to a load. Power type detection circuitry is provided for identifying the type of power source at the input of each power detector, based on attributes of the time-varying power received.
11/21/13
20130307339
Optimized control of a power converter in response to load conditions
A power converter and a method of operating the same is described, for use in a power conversion system that is capable of receiving power from various sources, including renewable sources, for delivering power to a load. Power type detection circuitry is provided for identifying the type of power source at the input of each power detector, based on attributes of the time-varying power received.
11/07/13
20130293014
Power conversion system
The present disclosure relates to a power conversion system comprising a transformer comprising first, second, and third inductive coupling elements, a first power supply arranged to provide a voltage across the first coupling element, a second power supply arranged to provide a voltage across the second coupling element, an output arranged to receive a voltage from the third coupling element. In use, the voltage across the first coupling element and the voltage across the second coupling element are arranged to induce a voltage in the third coupling element.
10/31/13
20130289911
Power converter resonance detection apparatus and method
Power conversion systems and methods are presented for detecting filter capacitor resonance conditions in a power conversion system in which filter currents are measured and filtered using a bandpass filter, and one or more computed mean, rms, and/or fourier transform values are computed based on the filtered value(s). The computed measurement value or values are compared with a predetermined threshold and a suspected filter capacitor resonance condition is selectively identified based on comparison result..
10/31/13
20130286692
Filter capacitor degradation detection apparatus and method
Power conversion systems and methods are presented for detecting input filter capacitor degradation or approach of end of operational life based on filter capacitor current measurements using single and/or dual threshold comparisons for computed instantaneous sum of squares of filter currents or power values.. .
10/17/13
20130272036
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
System and method for regulating a power conversion system. A system controller for regulating a power conversion system includes a first controller terminal and a second controller terminal.
10/17/13
20130271101
Power conversion system employing a tri-state interface circuit and method of operation thereof
A power converter system includes a controller that provides first and second bistate control signals having mutually exclusive true logic states. Also included is a tri-state interface circuit having a switching stage that generates a tri-state output, wherein true and false logic states correspond to the mutually exclusive true logic states and a high impedance state corresponds to concurrent false logic states of the first and second bistate control signals.
10/03/13
20130258733
System and method for dc power transmission
A power transmission system is provided. The power transmission system includes a power source for providing power.
10/03/13
20130258723
Systems and methods for constant voltage control and constant current control
System and method for regulating a power conversion system. A system controller for regulating a power conversion system includes a first controller terminal, a second controller terminal and a third controller terminal.
10/03/13
20130257163
System and method for controlling solar power conversion systems
A solar power conversion system is provided. The system includes photovoltaic modules for generating direct current (dc) power, the system also includes power converters for converting the dc power to alternating current (ac) power wherein each of the power converters comprises a local controller and at least some of the local controllers are individually operable as a central controller for providing central control signals to the remaining local controllers and exactly one of the local controllers from the at least some local controllers is operable as the central controller at a given point of time..
10/03/13
20130257156
Hybrid energy conversion device
A piezoelectric-photovoltaic hybrid structure is described, having a plurality of superposed layers including a photo voltaic layer and a piezoelectric substrate. A method of forming such a structure is also described, including the steps of providing a piezoelectric substrate and superposing a photovoltaic layer over the substrate.
09/19/13
20130242623
Power converter and integrated dc choke therefor
A power conversion system with multiple parallel connected motor drives including a plurality of rectifiers and a corresponding inverters connected by windings of a single common mode choke.. .
09/12/13
20130238178
Power management for a drive system
A power machine having an engine that generates a torque output and a power conversion system configured to receive the torque output and provide a drive power signal in response to actuation signals for propelling the machine is disclosed. An engine controller provides an engine torque data signal indicative of a torque load on the engine.
08/29/13
20130223110
Power conversion system and associated method
It allows connecting or disconnecting polyphase conversion stages (2a, 2b), comprising at least two polyphase back-to-back conversion stages (2a, 2b) connected between a rotary electric machine (3) and the power grid (4), each of these stages having two converters and one dc bus (6a, 6b); at least as many switching cells in each phase as there are conversion stages (2a, 2b), wherein at least one of the cells is associated to each of the conversion stages (2a, 2b); cut-off means (7) between the dc buses (6a, 6b) of the at least two polyphase conversion stages (2a, 2b); cut-off means (8a, 8b) between the at least two conversion stages (2a, 2b) and the rotary electric machine; and cut-off means (9a, 9b) between the at least two polyphase conversion stages (2a, 2b) and the power grid (4).. .
08/29/13
20130223107
Systems and methods for protecting power conversion systems based on at least feedback signals
System and method for protecting a power conversion system. An example system controller includes a protection component and a driving component.
08/08/13
20130200711
Solar power conversion system
A power conversion system (10) for converting power from a plurality of solar panels. The system (10) comprises a plurality of panel modules (14) each having an input (16) and an output (17) and being connected in series.
07/18/13
20130181654
Motor drive system employing an active rectifier
An active rectifier controller controls operation of an active rectifier employed in a power conversion system that supplies a direct current (dc) output to an inverter that converts the dc output to an ac output supplied to an ac motor. The active rectifier controller includes a field-oriented control (foc) controller that monitors an alternating current (ac) input currents provided to the active rectifier, the dc output provided to the inverter, and speed of the ac motor.
07/18/13
20130181519
Power conversion system for energy storage system and controlling method of the same
A power conversion system for an energy storage system includes: at least two conversion units respectively configured to be coupled to one or more power sources or loads; and at least one output controller configured to generate at least one reference voltage to control at least one of the at least two conversion units, wherein the at least one of the at least two conversion units includes: a plurality of conversion subunits having inputs coupled to at least one of the power sources and having outputs that are coupled to one another; and at least one conversion subunit controller configured to adjust output voltages of the plurality of conversion subunits to be substantially the same corresponding to the at least one reference voltage, wherein the at least one reference voltage corresponds to the output voltages and output currents of the plurality of conversion subunits.. .
07/11/13
20130176752
Adaptive power conversion system
A power converter includes a plurality of switches electrically coupled to each other for converting input power to output power. Each of the switches is sufficiently isolated to protect adjacent switches upon failure of one or more switches.
07/04/13
20130169064
Energy storage system and controlling method of the same
An energy storage system constructed with a power conversion system that transmits and receives electric power respectively to and from, an external power grid and to apply the electric power received from the external power grid to an electric load via a first path, and a bypass switch shunt coupled with the power conversion system to provide a second and different path to apply power received from the external power grid to the electric load.. .
07/04/13
20130168968
Wind power to electric power conversion system with propeller at top of tower and generators at bottom of tower
A wind power generator system installed on the ground or ocean floating surface includes wind propeller, tower, z-shaped mechanical transmission module, multiple stage gear box, fixed ratio gear box, transmission device, and alternating current generators coupled by a clutch between any two generators. The wind propeller is installed on top of the tower and is connected to the top side of z-shaped mechanical transmission module which transfers the revolution mechanical power from top of the tower to the bottom of the tower..
06/27/13
20130163287
Regulated controller with self-adjusting output set-point control
A power conversion system includes a power converter that converts an input voltage into a dc output voltage. Additionally, the power conversion system also includes a controller that provides a self-adjusting set-point control scheme for the power converter.
06/20/13
20130155738
System and method for controlling reactive power in a power conversion system
A power conversion system includes a three-phase power converter electrically couplable to a photovoltaic power source for converting dc power to three-phase ac power; sensors for measuring voltage levels of the ac power at each phase; and a controller for generating and transmitting independent reactive power commands for each phase of the three-phase power converter based at least in part on the voltage levels and an existing voltage imbalance.. .
06/20/13
20130155734
Method and system for islanding detection and protection
A method and system for detecting an islanding condition in a grid is provided. The method comprises detecting a potential islanding condition in a grid; and, in response to the detected potential islanding condition, ramping up an amount of reactive power, active power, or a combination of active and reactive power that is generated from a power conversion system until the earlier of the power conversion system shutting down or a threshold condition being reached..
06/20/13
20130155732
Methods and systems for operating a power converter
A power conversion system for providing power to an electrical grid is described. The power conversion system includes a power converter coupled to a power source and the electrical grid.
06/13/13
20130148394
Methods and systems for controlling a power conversion device
A power conversion system configured to provide alternating current (ac) power to a transformer is described. The power conversion system includes a power conversion device that includes a device input and a device output.
06/06/13
20130141950
Power converter and integrated dc choke therefor
A power conversion system and a dc link choke therefore are presented, in which a continuous core structure is provided with first and second legs around which four or more windings are located, with one or more shunt structures providing a magnetic flux path between intermediate portions of the first and second legs.. .
05/30/13
20130134785
Single stage power conversion system
A solar power generation system includes photovoltaic modules electrically coupled to each other for generating dc power having a voltage at least as large as a minimum threshold voltage but no greater than a maximum threshold voltage. The system also includes a dc-ac power converter including a plurality of semiconductor switches for converting the dc power to ac power for transmission to a power grid.
05/09/13
20130114307
Systems and methods for protecting power conversion systems under open and/or short circuit conditions
System and method are provided for protecting a power converter. The system includes a first comparator, and an off-time component.
05/02/13
20130107594
Methods and systems for operating a power conversion system
A power conversion system for providing power to an electrical grid is described. The system includes a power converter coupled to a direct current (dc) power source.
05/02/13
20130106256
Power conversion system
A power conversion system as an aspect of the present invention includes: a power converter using a plurality of legs to convert inputted electric power and output powers in a plurality of phases, each leg including upper and lower arms; and a controller 30 controlling the upper and lower arms of each leg to control pulse current flowing through the leg. The controller 30 calculates a duty ratio instruction of each leg in one control period for each phase and, concerning first and second legs among the plurality of legs provided for a certain one of the phases, changes the phase of the calculated duty ratio instruction so that a time period when positive pulse current flows through the first leg and a time period when negative pulse flows through the second leg overlap each other in the one control period..
04/25/13
20130099565
Modular power conversion system
A modular power conversion system and power electronics enabling any power production device or entity to connect to any load or electrical grid including, but not limited to, electricity conversion between low level producer(s) such as a diesel or gas generator, stirling engine, wind turbine or photovoltaic array, to a consumer such as a commercial or residential building, either directly or via the grid, is disclosed. The modular power conversion system including hardware and software power electronics designed as a modular power stage aggregating different power production entities, transmission systems, consumption and loads as well as energy storage is also disclosed..
04/25/13
20130098335
X-engine assembly with perfect balance
An x-engine assembly includes four cylinder banks which are located on two intersecting planes with the crankshaft axis being on the line of the intersection of the two planes, and having a double-acting scotch yoke (dasy) power conversion system that couples the reciprocating motion of the pistons with the rotating crankshaft to provide pure sinusoidal piston motion. A series of dasy x-engine configurations that satisfy even-firing for both 2-stroke and 4-stroke, and other engine cycles, achieve perfect balance with regard to vibrating forces and moments that are all zero, and all configurations have zero torsional vibration of the crankshaft resulting from the reciprocating masses..
04/18/13
20130094599
Alternating current rotating machine control device
An alternating current rotating machine control device that shares information among power conversion devices and instruments. A power conversion system has a a top level control device, a master station, multiple power conversion devices, instruments (such as a temperature sensor and a pressure sensor), and the like.
04/18/13
20130094258
Active front end power converter with diagnostic and failure prevention using peak detector with decay
Active front end power conversion systems are presented having a peak detector with adjustable decay providing a signal to an overload protection component to selectively discontinue rectifier switching control signals for protection of active rectifier switches during unbalanced line voltage conditions.. .
04/18/13
20130093250
System and method for operating a power conversion system in a curtailed mode
A power management system comprising a processor is provided. The power management system obtains maximum operating capacities of the power converters over time while in the curtailed mode and uses at least some of the maximum operating capacities for determining and commanding an adjusted operating capacity of at least one of the power converters to maintain a substantially constant level of output power..
04/04/13
20130084474
Electrochemical hydrogen-catalyst power system
An electrochemical power system is provided that generates an electromotive force (emf) from the catalytic reaction of hydrogen to lower energy (hydrino) states providing direct conversion of the energy released from the hydrino reaction into electricity, the system comprising at least two components chosen from: a catalyst or a source of catalyst; atomic hydrogen or a source of atomic hydrogen; reactants to form the catalyst or source of catalyst and atomic hydrogen or source of atomic hydrogen, and one or more reactants to initiate the catalysis of atomic hydrogen. The electrochemical power system for forming hydrinos and electricity can farther comprise a cathode compartment comprising a cathode, an anode compartment comprising an anode, optionally a salt bridge, reactants that constitute hydrino reactants during cell operation with separate electron flow and ion mass transport, and a source of hydrogen.
03/28/13
20130077372
Methods and systems for operating a power converter
A power conversion system for providing power to an electrical grid is described. The power conversion system includes a power converter coupled to a photovoltaic (pv) array and configured to control a pv array voltage.
03/14/13
20130062958
Low profile power conversion system for rooftop photovoltaic power systems
The disclosed embodiments and principles provide a way to integrate high-efficiency, low-profile power electronics with localized maximum power point tracking (mppt) into a rooftop shingle-based photovoltaic power system. Dc-dc power converters having a height, or profile, as low as ¼ inch for a 200 w power output, are able to be included in a building-integrated photovoltaic (bipv) roof shingle.


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Power Conversion System topics: Power Conversion System, Inductive Coupling, Current Measurement, Fourier Transform, Concurrent, Storage Device, Piezoelectric, Photovoltaic Modules, Photovoltaic Module, Modulation, Pulse Width Modulation, Power Management, User Input, Input Device, Feedback Signal

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