Abstract: Systems and methods of voltage based switching of a power supply system current are disclosed. In one embodiment, a power supply system includes a power bus to supply electrical power to a system load. A power supply is coupled to the power bus. The power supply provides current to the power bus and generates a voltage ?. In addition, the system includes an additional power supply coupled to the power bus. The additional power supply generates a voltage ? that is lower than the voltage ?. An oring module restricts the additional power supply from providing current to the power bus, until a power bus voltage ? is greater than a threshold voltage.

Abstract: Several methods and a system to implement an efficient power supply management are disclosed. In one embodiment, an apparatus of a voltage supply includes a power supply providing a voltage. The apparatus includes an active supply module communicating with a supply voltage to a voltage bus through an ORing element. The apparatus also includes a redundant supply module providing an additional voltage to the voltage bus if the active supply module fails, through an additional ORing element. The redundant supply module may be coupled with the power supply in parallel with the active supply module. Further, the apparatus includes an automatic changeover module detecting a failure of the active supply module disabling the active supply module and enabling the redundant supply module to supply the additional voltage supply to the voltage bus. Further, the apparatus also includes a voltage bus coupled with a load.

Abstract: A method and systems of adaptation of an active power supply set using an event trigger are disclosed. In an embodiment, a method includes providing power to a system load using an active power supply set. The active power supply set includes a power supply in an active mode. The method also includes detecting an event trigger. In addition, the method includes increasing a power mode of an additional power supply when the event trigger is detected. The method may include detecting an additional event trigger and decreasing the power mode of a unit of the active power supply set when the additional event trigger is detected.

Abstract: An AC/DC power supply, a method of delivering DC power at multiple voltages and a computer data storage system. In one embodiment the AC/DC power supply includes: (1) a transformer having a primary winding couplable to an AC power source and a secondary winding inductively couplable to the primary winding and (2) multiple DC voltage rails coupled to the secondary winding at designated locations and configured to deliver power to loads coupled thereto, each of the DC voltage rails configured to dynamically transfer therebetween an available portion of the power in response to changes in the loads.

Abstract: Several methods and a system to implement an efficient power supply management are disclosed. In one embodiment, an apparatus of a voltage supply includes a power supply providing a voltage. The apparatus includes an active supply module communicating with a supply voltage to a voltage bus through an ORing element. The apparatus also includes a redundant supply module providing an additional voltage to the voltage bus if the active supply module fails, through an additional ORing element. The redundant supply module may be coupled with the power supply in parallel with the active supply module. Further, the apparatus includes an automatic changeover module detecting a failure of the active supply module disabling the active supply module and enabling the redundant supply module to supply the additional voltage supply to the voltage bus. Further, the apparatus also includes a voltage bus coupled with a load.

Abstract: Systems and methods of voltage based switching of a power supply system current are disclosed. In one embodiment, a power supply system includes a power bus to supply electrical power to a system load. A power supply is coupled to the power bus. The power supply provides current to the power bus and generates a voltage ?. In addition, the system includes an additional power supply coupled to the power bus. The additional power supply generates a voltage ? that is lower than the voltage ?. An oring module restricts the additional power supply from providing current to the power bus, until a power bus voltage ? is greater than a threshold voltage.

Abstract: A method and systems of adaptation of an active power supply set using an event trigger are disclosed. In an embodiment, a method includes providing power to a system load using an active power supply set. The active power supply set includes a power supply in an active mode. The method also includes detecting an event trigger. In addition, the method includes increasing a power mode of an additional power supply when the event trigger is detected. The method may include detecting an additional event trigger and decreasing the power mode of a unit of the active power supply set when the additional event trigger is detected.

Abstract: An AC/DC power supply, a method of delivering DC power at multiple voltages and a computer data storage system. In one embodiment the AC/DC power supply includes: (1) a transformer having a primary winding couplable to an AC power source and a secondary winding inductively couplable to the primary winding and (2) multiple DC voltage rails coupled to the secondary winding at designated locations and configured to deliver power to loads coupled thereto, each of the DC voltage rails configured to dynamically transfer therebetween an available portion of the power in response to changes in the loads.

Abstract: The present invention relates to the “Magnetic pistons engine”, hereafter called “Maps engine” or “RAT engine” or “engine” that works on the principle of magnetism. It can be used to perform various tasks and functions that involve application of force or displacement of objects. This method provides an environmental friendly, very high efficiency engine that can complement or replace any engines that use fossil fuel, bio-fuel, solar power, wind power, hydro power, electricity, stored energy, or other energy sources.