Abstract: An active noise cancelling power supply to perform active noise cancelling of input power with noise to output power. The active noise cancelling power supply having a power transformation device receiving input power and converting the power to a voltage signal with a ripple. The active noise cancelling power supply has a ripple measuring device, which measures the ripple as the voltage signal with a ripple passes through the ripple measuring device producing a ripple signal. A controller with a data storage in communication with a processor, wherein computer instructions in the data storage are configured to instruct the processor to produce a first noise cancellation signal in volts or millivolts out of phase with the ripple signal and inject the first noise cancellation signal on the voltage signal with a ripple at a node forming a clean signal as output power.

Abstract: A multi-controllable high voltage power supply having a plurality of filters, a high voltage divider, and a processor with memory. The memory contains operating set points. The processor is configured to receive scaled voltage feedback signals from the high voltage divider, compare the scaled voltage feedback signals to the plurality of operating set points in memory, compute and store revised operating set points using the compared scaled voltage feedback signal, use the revised operating set points to simultaneously and automatically regulate output voltage to be within all operating set points, and generate an alert when output conditions exceed any operating set points.

Abstract: A multi-controllable high voltage power supply haying a plurality of filters, a high voltage divider, and a processor with memory. The memory contains operating set points. The processor is configured to receive scaled voltage feedback signals from the high voltage divider, compare the scaled voltage feedback signals to the plurality of operating set points in memory, compute and store revised operating set points using the compared scaled voltage feedback signal, use the revised operating set points to simultaneously and automatically regulate output voltage to be within all operating set points, and generate an alert when output conditions exceed any operating set points.

Abstract: A system to provide a multi-function connection capability to contain and provide for stacking, mounting self-registering Multi-Function Junction (MF/J) boxes that contain a multiplicity of control electronics and can be stacked, removed, replaced, and/or upgraded with a minimal of steps or connection processes in order to simplify methods and conserve on or add value, capabilities to materials and electrical/mechanical equipment. The system can be engaged or utilized by any EMS/First Responder/Service Technician, authorized personnel in any field, Contractor, manufacturer, BOS integrator and any assembler of systems that require a multiplicity of interfacing devices to be in proximity, connection or contact to each other.

Abstract: A digital high voltage power having a plurality of filters, a high voltage divider, and a processor with memory. The memory contains operating set points. The processor is configured to receive scaled voltage feedback signals from the high voltage divider, compare the scaled voltage feedback signals to the plurality of operating set points in memory, compute and store revised operating set points using the compared scaled voltage feedback signal, use the revised operating set points to simultaneously and automatically regulate output voltage to be within all operating set points, and generate an alert when output conditions exceed any operating set points.

Abstract: A power supply with digitally compensated circuit having a plurality of integrated circuits. The plurality of integrated circuits has a digitally variable slope controller to adjust charge time of an inductor and voltage distortion and an adjustable voltage generator, which generates a modified voltage set point. The digitally compensated circuit has a comparator, which compares the modified voltage set point to a first feedback and turns off a comparator output signal when first feedback approaches or exceeds the modified voltage set point. An adjustable pulse width modulator generator produces an output voltage. A current monitor receives output voltage and provides a second feedback, which is transferred to the plurality of integrated circuits. An inductor receives output voltage and generates variable output power for a load, utilizing the digitally variable slope controller to reduce oscillation, system disturbances, and subharmonic oscillations over a dynamic voltage input range.

Abstract: A power supply with digitally compensated circuit having a plurality of integrated circuits. The plurality of integrated circuits has a digitally variable slope controller to adjust charge time of an inductor and voltage distortion and an adjustable voltage generator, which generates a modified voltage set point. The digitally compensated circuit has a comparator, which compares the modified voltage set point to a first feedback and turns off a comparator output signal when first feedback approaches or exceeds the modified voltage set point. An adjustable pulse width modulator generator produces an output voltage. A current monitor receives output voltage and provides a second feedback, which is transferred to the plurality of integrated circuits. An inductor receives output voltage and generates variable output power for a load, utilizing the digitally variable slope controller to reduce oscillation, system disturbances, and subharmonic oscillations over a dynamic voltage input range.

Abstract: A digitally compensated circuit for a power supply having a plurality of integrated circuits. The plurality of integrated circuits has a digitally variable slope controller to adjust charge time of an inductor and voltage distortion and an adjustable voltage generator, which generates a modified voltage set point. The digitally compensated circuit has a comparator, which compares the modified voltage set point to a first feedback and turns off a comparator output signal when first feedback approaches or exceeds the modified voltage set point. An adjustable pulse width modulator generator produces an output voltage. A current monitor receives output voltage and provides a second feedback, which is transferred to the plurality of integrated circuits. An inductor receives output voltage and generates variable output power for a load, utilizing the digitally variable slope controller to reduce oscillation, system disturbances, and subharmonic oscillations over a dynamic voltage input range.

Abstract: A digitally compensated circuit for a power supply having a plurality of integrated circuits. The plurality of integrated circuits has a digitally variable slope controller to adjust charge time of an inductor and voltage distortion and an adjustable voltage generator, which generates a modified voltage set point. The digitally compensated circuit has a comparator, which compares the modified voltage set point to a first feedback and turns off a comparator output signal when first feedback approaches or exceeds the modified voltage set point. An adjustable pulse width modulator generator produces an output voltage. A current monitor receives output voltage and provides a second feedback, which is transferred to the plurality of integrated circuits. An inductor receives output voltage and generates variable output power for a load, utilizing the digitally variable slope controller to reduce oscillation, system disturbances, and subharmonic oscillations over a dynamic voltage input range.

Abstract: An active noise cancelling power supply to perform active noise cancelling of input power with noise to output power. The active noise cancelling power supply having a power transformation device receiving input power and converting the power to a voltage signal with a ripple. The active noise cancelling power supply has a ripple measuring device, which measures the ripple as the voltage signal with a ripple passes through the ripple measuring device producing a ripple signal. A controller with a data storage in communication with a processor, wherein computer instructions in the data storage are configured to instruct the processor to produce a first noise cancellation signal in volts or millivolts out of phase with the ripple signal and inject the first noise cancellation signal on the voltage signal with a ripple at a node forming a clean signal as output power.

Abstract: A system to interrupt the line or supply side power or charged system of any building, appliance, process, and the like, so as to render the system without charge or current output outside of the junction box/enclosure or equipment load supply connection so that emergency first responders or solar/any technician, authorized personnel in any field, system maintenance crew may avoid electrocution, chemical or machine/appliance hazard in the presence of fire, explosion, structural failure/compromise, moisture, flammables, caustics, hazmat, water stream, mist, fogging, physical damage or servicing of the system. The system can be engaged for any anticipated disaster such as fire, hurricane, tornado, earthquake, flood, and the like.

Abstract: A system and a method for thermally protecting a high output vehicle alternator are provided. The high output vehicle alternator includes a duty cycle control system. The duty cycle control system includes an alternator temperature signal generator and an alternator rotor speed signal generator in communication with an alternator having a speed limit and a temperature limit. The duty cycle control system regulates the field current supplied to the alternator based on the temperature and rotor speed signals.

Abstract: A system and a method for thermally protecting a high output vehicle alternator are provided. The high output vehicle alternator includes a duty cycle control system. The duty cycle control system includes an alternator temperature signal generator and an alternator rotor speed signal generator in communication with an alternator having a speed limit and a temperature limit. The duty cycle control system regulates the field current supplied to the alternator based on the temperature and rotor speed signals.