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Patent # Description
2017/0324377 AMPLITUDE DETECTION WITH COMPENSATION
A circuit including an amplitude detector. The amplitude detector includes an input to receive a signal having an amplitude voltage and a first pair of...
2017/0324376 System and Method for Multifunction Segmented Array Compensation for Oscillators
The present disclosure provides for a system and method for compensating an electronic oscillator for one or more environmental parameters. A method may...
2017/0324375 Method to Remove the Effects of LO Drift from Vector Network Analyzer Measurements
Certain exemplary embodiments can provide a method, which can comprise automatically removing effects of local oscillator phase drift occurring in between two...
2017/0324374 SYSTEM AND METHOD FOR OPTIMIZING ENERGY GENERATION
A system and method for optimizing energy generation. The method includes remotely connecting to an energy storage apparatus that is connected to a tested...
2017/0324373 PHOTOVOLTAIC COLLECTOR
Disclosed is an inflatable solar photovoltaic collector system that uses a flexible tubular plastic enclosure that is inflated to support a solar photovoltaic...
2017/0324372 Shading Object, Intelligent Umbrella and Intelligent Shading Charging Security System and Method of Operation
An intelligent umbrella includes an array of solar panels/cells for capturing sunlight and converting into electrical energy, a solar panel charging assembly...
2017/0324371 FAIL-SAFE DISCONNECT JUNCTION BOX AND SOLAR POWER SYSTEM
The invention discloses a fail-safe disconnect junction box for a solar photovoltaic module and a power station system, wherein the junction box comprises a...
2017/0324370 HIGH-PERFORMANCE PLANAR SOLAR CONCENTRATORS BASED ON NANOPARTICLE DOPING
A light scattering-based solar concentrator (LSSC) uses high refractive index nanoparticles (NPs) as dopants to selectively scatter photons across the solar...
2017/0324369 PROCESS FOR MANUFACTURING A PHOTOVOLTAIC CONCENTRATOR COMPRISING AN OPTICAL STRUCTURE EQUIPPED WITH TWO...
The process for manufacturing a photovoltaic concentrator comprising a photovoltaic substrate (2) equipped with a plurality of photovoltaic cells (5), and an...
2017/0324368 SOLAR CELL MODULE
A solar cell module includes a solar cell panel, a frame member, and an adhesive. The solar cell panel has a front surface, a back surface and a lateral...
2017/0324367 SOLAR PANEL MOUNTING APPARATUS AND SYSTEM
An aspect of the present disclosure provides solar panel mounting and charging system comprising a hub and a girder assembly. The hub may comprise a plurality...
2017/0324366 INPUT STAGE FOR A MOTOR CONTROLLER, AND MOTOR CONTROLLER, ESPECIALLY FOR AN ELECTRIC MOTOR
The invention relates to an input stage (1) for a motor controller (2), especially a motor controller for an electric motor, the input stage (1) being provided...
2017/0324365 MOTOR APPARATUS AND MOTOR CONTROL METHOD
A motor apparatus and a motor control method are provided. The method includes the following steps. An actual speed and an actual current of a motor module are...
2017/0324364 Motor Control Using Phase Current and Phase Voltage
Methods and apparatus to control a three-phase BLDC motor using phase current and phase voltage at zero current detection and a driving current derived from a...
2017/0324363 CONTROLLER FOR AC ROTATING MACHINE AND CONTROLLER FOR ELECTRIC POWER STEERING
This invention is concerning a controller for an AC rotating machine, this controller having an estimated sum current computing unit configured to output, as...
2017/0324362 Management of Motor Regeneration
A method and apparatus for controlling regeneration for a motor. An instantaneous voltage provided by a power supply to the motor is identified using a voltage...
2017/0324361 INTELLIGENT COOPERATIVE CONTROL SYSTEM AND METHOD FOR MULTI-UNIT PERMANENT MAGNET SYNCHRONOUS MOTOR
An intelligent cooperative control system and method thereof. A parallel structure for low-voltage multi-module permanent magnet synchronous motor cooperative...
2017/0324360 MULTIPLE ENGINE CONDITION MATCHING VIA ELECTRICAL POWER EXTRACTION CONTROL
A multi-engine power system is described that includes a load requiring a total amount of electrical power, a first engine configured to provide a first...
2017/0324359 Method and Apparatus for Adjusting Motor Commutation Phase and Period
A method and apparatus for controlling commutation of a motor. A voltage is measured at each of a plurality of windings of a motor using an electric circuit. A...
2017/0324358 FAULT-TOLERANT CONTROL METHOD FOR POSITION SENSOR OF SWITCHED RELUCTANCE MOTOR
A fault-tolerant control method for a position sensor of a switched reluctance motor, if the position sensor of the switched reluctance motor runs without a...
2017/0324357 BRUSHLESS MOTOR AND WIPER APPARATUS
A brushless motor comprises: a stator 21 having armature coils 21a, 21b, and 21c; a rotor 22 which is rotated by a revolving magnetic field; and a switching...
2017/0324356 METHOD AND DEVICE FOR CONTROLLING AN OPERATION OF AN ELECTRIC MOTOR
In a method for controlling an operation of an electric motor, electric voltages applied to electric phases of the electric motor are generated and output in a...
2017/0324355 MAIN DRIVE CONTROL METHOD FOR GLASS FACTORIES
A main drive control method for glass factories, comprising the following steps: (a) providing a first circuit breaker and a second circuit breaker on a power...
2017/0324354 Thermal Energy Harvesting Optimization with Bistable Elements and Collaborative Behavior
A system includes a hot source, a cold source, and a device thermally coupled between the hot source and the cold source. The device includes a ...
2017/0324353 METHOD FOR MONITORING CHANGE IN CAPACITANCE IN ELECTRIC SYSTEM AND ELECTRIC SYTEM
A method for monitoring a change in a capacitance in an electric system, and an electric system comprising a multilevel inverter and at least two capacitances...
2017/0324352 POWER CONVERSION DEVICE
Provided is a power conversion device capable of suppressing common-mode voltage fluctuation resulting from output voltage transitioning. A power conversion...
2017/0324351 METHODS AND APPARATUS FOR VOLTAGE REGULATION
Methods and apparatus provide compensation for impedance changes in a network energized by an amplifier, such as a class E amplifier. In embodiments, bus...
2017/0324350 AC/DC CONVERTER WITH INRUSH CURRENT LIMITATION
An AC/DC converter includes: a first terminal and a second terminal for receiving an AC voltage and a third terminal and a fourth terminal for supplying a DC...
2017/0324349 AC-TO-DC CHARGE PUMP HAVING A CHARGE PUMP AND COMPLIMENTARY CHARGE PUMP
An improved AC-to-DC charge pump for use, for example, in voltage generation circuits. In one embodiment, two 2-diode charge pumps are coupled in back-to-back...
2017/0324348 CHARGE AND DISCHARGE CIRCUIT, CONTROL METHOD FOR CHARGE AND DISCHARGE CIRCUIT, CONTROL DEVICE FOR CHARGE AND...
A first capacitor is connected between first and second power supply lines. A reactor is connected in series with the first power supply line or the second...
2017/0324347 SOFT-SWITCHING BIDIRECTIONAL PHASE-SHIFT CONVERTER WITH EXTENDED LOAD RANGE
The present invention discloses a soft-switching bidirectional phase-shift converter with an extended load range, which is in particularly applicable to system...
2017/0324346 PACKAGING OF A POWER CONVERSION CIRCUIT
A device includes a first circuit assembly with first circuitry configured on a first upper surface of a first circuit board that includes a first side of...
2017/0324345 HYBRID CONTROL TECHNIQUE FOR POWER CONVERTERS
A power conversion circuit includes a high-side MOSFET and a low-side MOSFET. A conduction terminal of the high-side MOSFET is coupled to a conduction terminal...
2017/0324344 ELECTRICAL CIRCUIT FOR DELIVERING POWER TO ELECTRONIC DEVICES
One or more embodiments of the present disclosure may include a method of power regulation. The method may include determining a current level on a primary...
2017/0324343 TRANSFORMER WITH INTEGRATED LEAKAGE INDUCTANCE
A transformer includes a magnetic core assembly including a cylindrical bobbin around which transformer windings are wrapped. Primary transformer windings are...
2017/0324342 SYSTEM AND METHOD FOR RECOVERING VOLTAGE IN A POWER CONVERSION CIRCUIT
A power system includes power conversion circuitry that has a first switch and a second switch on either side of a transformer. The system also includes gate...
2017/0324341 QUASI-RESONANT OPERATION OF A POWER CONVERSION CIRCUIT INCLUDING SWITCHES SYMMETRICALLY ARRANGED ABOUT A...
A power system includes DC-DC power conversion circuitry that has a first switch and a second switch on either side of a transformer. An amount of power...
2017/0324340 SYSTEMS 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...
2017/0324339 High Efficiency High Frequency Resonant Power Conversion
An apparatus comprises a first capacitor and a second capacitor connected in series, a diode and the second capacitor connected in parallel, wherein a cathode...
2017/0324338 POWER CONVERSION DEVICE AND METHOD OF OPERATING A POWER CONVERSION DEVICE
A power conversion device includes a low-pass filter, a second inductor, a first switch, a third switch, a second capacitor, and a controller. The low-pass...
2017/0324337 POWER CONVERSION DEVICE
A power conversion device, which includes an insulation type full bridge converter and can switch a power transmission direction at a high speed, is provided....
2017/0324336 POWER CONVERSION DEVICE
A power conversion device, which includes an insulation type full bridge converter and can switch a power transmission direction at a high speed, is provided....
2017/0324335 POWER CONVERSION DEVICE
A power conversion device, which includes an insulation type full bridge converter and can switch a power transmission direction at a high speed, is provided....
2017/0324334 POWER CONVERSION DEVICE
A power conversion device, which includes an insulation type full bridge converter and can switch a power transmission direction at a high speed, is provided....
2017/0324333 MOTOR DRIVE FILTER DAMPING
Disclosed examples include methods, power converters and damping circuits to control damping of an input filter circuit, in which a low-voltage secondary...
2017/0324332 Multiphase Switching Converter
A multiphase switching converter with a plurality of phase circuits coupled with a common output node is presented. Each phase circuit has a drive signal...
2017/0324331 DCR Inductor Current-Sensing in Four-switch Buck-Boost Converters
An inductor current-sensing circuit for measuring a current in an inductor includes (a) a first RC network coupled between a first terminal of the inductor and...
2017/0324330 Digital Average Input Current Control in Power Converter
A digital average-input current-mode control loop for a DC/DC power converter. The power converter may be, for example, a buck converter, boost converter, or...
2017/0324329 DC-DC CONVERTER WITH HIGH TRANSFORMER RATIO
A DC-DC converter with a high transformer ratio includes two DC-DC converter bodies with inputs connected in parallel and outputs connected in series so as to...
2017/0324328 EVENT-BASED SWITCHING FOR POWER CONVERSION
In event-based switching for power conversion, binary electrical event signals are selected from a number of available binary electrical event signals. Fewer...
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