DC power conversion circuit

Distributed power harvesting systems using DC power sources

Distributed maximum power point tracking system, structure and process

Distributed maximum power point tracking system, structure and process

Secure power supply for an industrial control system

System, apparatus and method for supplying electric power, apparatus and method for receiving electric power, storage medium and program

Distributed power harvesting systems using DC power sources

System, apparatus and method for supplying electric power, apparatus and method for receiving electric power, storage medium and program

Apparatus and method for rapid charging using shared power electronics

Power supply system and method of controlling the same

System for selectively coupling an energy source to a load and method of making same

METHOD AND APPARATUS FOR DYNAMIC CONFIGURATION OF A MULTIPROCESSOR HEALTH DATA SYSTEM

DYNAMIC CONFIGURATION OF A MULTIPROCESSOR SYSTEM

Apparatus and method for rapid charging using shared power electronics

Localized power point optimizer for solar cell installations

Method and system for dynamic configuration of multiprocessor system

DC power conversion circuit

Capacitor-based UPS

Distributed maximum power point tracking system, structure and process

Distributed power harvesting systems using DC power sources

Voltage regulators with kickback protection

Soft switching inverter device and method

System, apparatus and method for supplying electric power, apparatus and method for receiving electric power

REMOTE POWER CONTROL SYSTEM

Rig fuel management systems and methods

Distributed power harvesting systems using DC power sources

Apparatus and method for rapid charging using shared power electronics

Distributed power harvesting systems using DC power sources

Queuing access to a shared power supply

Power source redundancy in a power supply

Distributed power harvesting systems using DC power sources

Multiple frequency phacoemulsification needle driver

Power supplies for pool and spa equipment

Semiconductor integrated circuit with shutoff control for plural power domains

Apparatus and method for rapid charging using shared power electronics

Method and apparatus for dynamic configuration of a multiprocessor health data system

Photovoltaic systems with local maximum power point tracking prevention and methods for operating same

Electrically-powered programmable waste enclosure

Semiconductor device having internal voltage generating circuit

Localized power point optimizer for solar cell installations

Multiply-connected power processing

Modular power distribution system and methods

Systems and methods for battery assemblies

Multiple renewables site electrical generation and reactive power control

Enhanced system and method for string balancing

Inverter system enabling self-configuration

DC power conversion circuit

Power converter for a solar panel

Dynamic configuration of a multiprocessor system

Secure power supply for an industrial control system

Method of amplifying power

Controlling a fault-tolerant array of converters

Electrical power distribution device having a current display

Energy source system having multiple energy storage devices

Electric power system using electromagnetic induction based on control information

Method and system for dynamic configuration of multiprocessor system

Daisy chain configuration for power converters

Voltage regulators with kickback protection

Apparatus and method for high efficiency operation of fuel cell systems

Power assist unit and power assist system

Inverter system, inverter apparatus, and method of controlling inverter system

Distributed power harvesting systems using DC power sources

Five-level topology units and inverter thereof

Thermostat with power stealing delay interval at transitions between power stealing states

Control method and system with an inverter, a direct current source, and an additional direct current source or a direct current sink

Mobile energy storage module

Pairing of components in a direct current distributed power generation system

Semiconductor device having internal voltage generating circuit

System for selectively coupling an energy source to a load and method of making same

System and method for determining cost of website performance

Systems and methods for uninterruptible power supplies with bidirectional power converters

Converter for HVDC transmission and reactive power compensation

Systems and methods for uninterruptible power supplies with bidirectional power converters

Method for setting an output voltage level of a wind power plant

Hybrid power generating device

Energy management system

Switched mode power supply, inverter and string monitoring assembly comprising said type of switched mode power supply

Method and apparatus for maximum power point tracking for multi-input power converter

Coordinated dimmer compatibility functions

Distributed power harvesting systems using DC power sources

Adaptive charging technique and circuitry for a battery/cell using multiple charge circuits and temperature data

Energy storing device with cooling elements, and method for cooling energy storing cells

Semiconductor device

ARC fault protection for power conversion

Method and apparatus for independent control of multiple power converter sources

Method and an arrangement in connection with a solar energy system

Power source arrangement and method of diagnosing a power source arrangement

Magnetic component, power converter and power supply system

Adjustable transformer for a model vehicle

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

Rack server system and operation method applicable thereto

Enclosure power distribution architectures

Four-terminal circuit element with photonic core

Reactor and power supply device employing the same

Systems and methods for uninterruptible power supplies with bidirectional power converters

Energy self-sufficient radiofrequency transmitter

Emergency equipment power sources

High efficiency solar power generator for offshore applications

Control apparatus

Queuing access to a shared power supply

Power supply circuit, method, and portable device

Integrated solar and battery inverter

Battery management system with MOSFET boost system

System and method for managing a power system with multiple power components

System and method for protection during inverter shutdown in distributed power installations

Soft switching inverter device and method

Virtual inverter for power generation units

Semiconductor integrated circuit and method of controlling power supply

Vertical-mount electrical power distribution plugstrip

DC voltage conversion circuit having output voltage with a predetermined magnitude

Voltage regulators with kickback protection

Smart and scalable lunar power inverters

Inverter system enabling self-configuration

Solar photovoltaic system with maximized ripple voltage on storage capacitor

N+1 power supply system upgrade using dual output power supplies

Distributed power harvesting systems using DC power sources

Modular inductive power transfer power supply and method of operation

Multiply-connected power processing

Method and apparatus for dynamic configuration of multiprocessor system

Voltage scale-down circuit

Method for designing power distribution network of circuit system and related circuit system

Apparatus and method for rapid charging using shared power electronics

Electrical power distribution device having a current display

Secondary battery, secondary battery module, power storage system, and method for operating thereof

Electrical energy system comprising monitoring based on the analysis of structure-borne sound

System and method for managing power consumption of an information handling system

Systems and methods for battery assemblies

Vehicle speed detection means for power generation system

Low profile, surface-mounted power generation system

Weather responsive treadle locking means for power generation system

Power unit control system

Half bridge flyback and forward

Energy efficient solar powered high voltage direct current based data center

Energy efficient solar powered high voltage direct current based data center

Modular power distribution system and methods

Apparatus and method for controlling inductor current in a switch mode power supply

Single inductor multiple output discontinuous mode DC-DC converter and process

Wire harness structure and electronic device control system

System and method for a mesh power system

Three-level photovoltaic inverter configured for asymmetric control of DC-link voltages for separate MPPT driving

Low/high voltage selector

Power receiving device having device discovery and power transfer capabilities

Open fuse detection system for a solar inverter

Voltage equalization apparatus for connecting power storage unit racks and power storage system including the same

Battery system having identifiers and energy storage system including the same

Reciprocal spring arrangement for power generation system

Energy conserving (stand-by mode) power saving design for battery chargers and power supplies with a control signal

Multiple power supply systems and methods

Localized power point optimizer for solar cell installations

Systems and methods for photovoltaic micro-inverter power harvesting efficiency increase in shaded conditions

Capacitor-based UPS

Power conversion for distributed DC source array

Multiple frequency phacoemulsification needle driver

Distributed power generation system, control means and method for controlling the power generation of the system

Photovoltaic system maximum power point tracking

Power conversion device and refrigeration/air-conditioning system

Controlling a fault-tolerant array of converters

Data processing system having power capping function in response to output state of power supply module

Photovoltaic system power optimization

Apparatus and method for high efficiency operation of fuel cell systems

Daisy chain configuration for power converters

Electrically-powered programmable waste enclosure

Photovoltaic systems with local maximum power point tracking prevention and methods for operating same

Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using constant-frequency and variable-duty control and method thereof

Portable modular sun-tracking solar energy receiver system

Rig fuel management systems and methods

Distributed maximum power point tracking system, structure and process

Electric power control device and electric power control system using same

Network system

Impute DC link (IDCL) cell based power converters and control thereof

Bidirectional DC-to-DC converter

Electronic device state detection for zero power charger control, systems and methods

System and method for a high speed, high voltage pulse power generator

Power supply device and vehicle using the same

Single phase redundant power supply systems for reducing phase current imbalances

Method, apparatus and graphical user interface for controlling power

Multiple renewables site electrical generation and reactive power control

Single phase redundant power supplies for reducing phase current imbalances

Inverter with an AC interface for the connection of AC modules

System and method of managing power at a portable computing device and a portable computing device docking station

System for charging electrical storage device and method of making same

Floating power converter having multiple voltage inputs

Method for the operational control of an inverter

Power converter for executing anti-islanding procedures upon detecting an islanding condition

Interchangeable intelligent accessories for mobile devices

Power system for actively maintaining operation

Circuit device, electronic apparatus, and IC card

Enhanced system and method for string-balancing

Electric power controller, electric power management device, electric power control method, and electric power management system for trading and distributing electric power

Non-contact power feeding apparatus having plurality of power supplies

Enclosure and message system of smart and scalable power inverters

Inverter and power conversion device including the same

Controlling the direct current flow in a photovoltaic system

Redundant module with symmetrical current paths

Photovoltaic device

Fuel cell system and control method therefor

Dynamic configuration of a home multiprocessor system

Power supply system, control device of power supply system, operation method of power supply system, and control method of power supply system

Energy source devices and systems having a battery and an ultracapacitor

Energy source systems having devices with differential states of charge

Energy source system having multiple energy storage devices

Method of controlling a battery, computer readable recording medium, electric power generation system and device controlling a battery

Systems and methods for overcharge protection and charge balance in combined energy source systems

Solar panel string converter topology

Power supplies for pool and spa equipment

Dynamically configuring current sharing and fault monitoring in redundant power supply modules

Portable power supply system

Dynamic configuration of a home multiprocessor system

Vehicle safety system

Home audio system for operating different types of audio sources

Power supply apparatus for vehicles that selects between conductive and non-conductive power transfer

Safety mechanisms, wake up and shutdown methods in distributed power installations

Vehicle audio application management system using logic circuitry

Inductive power transfer

Driver for cooperating with a wall dimmer

Method and apparatus for a task priority processing system

Semiconductor integrated circuit with shutoff control for plural power domains

Power converter for a solar panel

Multiple power sources for a switching power converter controller

Methods and apparatus for high-frequency electrical power collection and transfer

Fuel cell system, control method for the fuel cell system, and electric vehicle equipped with the fuel cell system

Distributed power harvesting systems using DC power sources

Voltage conversion device and electrical load driving device

Power supply circuit

Lossless short-duration electrical storage means for power generation system

Solar-charging storage container apparatus

Energy self-sufficient radiofrequency transmitter