CO6680728A2 - System and method to manage energy use - Google Patents

System and method to manage energy use

Info

Publication number
CO6680728A2
CO6680728A2 CO13108322A CO13108322A CO6680728A2 CO 6680728 A2 CO6680728 A2 CO 6680728A2 CO 13108322 A CO13108322 A CO 13108322A CO 13108322 A CO13108322 A CO 13108322A CO 6680728 A2 CO6680728 A2 CO 6680728A2
Authority
CO
Colombia
Prior art keywords
dsp
voltage
predetermined
time
controls
Prior art date
Application number
CO13108322A
Other languages
Spanish (es)
Inventor
John L Lumsden
Rafael E Zaga
Original Assignee
Powerwise Group Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US12/893,539 external-priority patent/US8619443B2/en
Priority claimed from PCT/US2010/050714 external-priority patent/WO2012044289A1/en
Application filed by Powerwise Group Inc filed Critical Powerwise Group Inc
Publication of CO6680728A2 publication Critical patent/CO6680728A2/en

Links

Abstract

Se describen un sistema y un método para la gestión del uso de la energía eléctrica. Durante un período de tiempo predeterminado, por ejemplo durante condiciones de un apagón, un procesador de señal digital (DSP) controla un dispositivo basado en IGBT/FET [Transistor bipolar de puerta aislada/Transistor de efecto de campo] para que suministre una cantidad de energía especifica. Cuando la cantidad de energía consumida excede la cantidad asignada, el DSP apaga el suministro. Alternativamente, el sistema proporciona una señal para que se reduzca la energía consumida. Si la carga no se ha reducido lo suficiente luego de una cantidad predeterminada de tiempo, la corriente se apaga. También alternativamente o en adición, el DSP puede interrumpir la energía a determinadas tomas eléctricas, y continuar proporcionando energía a otras tomas de corriente, para reducir el consumo a la cantidad predeterminada. Durante otros períodos de tiempo, el DSP controla el dispositivo IGBT/FET para que proporcione un voltaje predeterminado que sea menor que el voltaje de la línea de entrada de CA. Cuando el voltaje cae por debajo del nivel predeterminado, tal como durante condiciones de bajones de voltaje, un microprocesador controla un interruptor electrónico en el lado principal del embobinado de un sistema de transformador para que proporcione un voltaje de salida aumentado.A system and a method for managing the use of electric energy are described. For a predetermined period of time, for example during blackout conditions, a digital signal processor (DSP) controls a device based on IGBT / FET [Bipolar isolated gate transistor / Field effect transistor] to supply a quantity of specific energy When the amount of energy consumed exceeds the amount allocated, the DSP turns off the supply. Alternatively, the system provides a signal to reduce the energy consumed. If the load has not been reduced sufficiently after a predetermined amount of time, the power is turned off. Also alternatively or in addition, the DSP may interrupt power to certain electrical outlets, and continue to provide power to other outlets, to reduce consumption to the predetermined amount. For other periods of time, the DSP controls the IGBT / FET device to provide a predetermined voltage that is less than the AC input line voltage. When the voltage drops below the predetermined level, such as during low voltage conditions, a microprocessor controls an electronic switch on the main winding side of a transformer system to provide an increased output voltage.

CO13108322A 2010-09-29 2013-04-29 System and method to manage energy use CO6680728A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/893,539 US8619443B2 (en) 2010-09-29 2010-09-29 System and method to boost voltage
PCT/US2010/050714 WO2012044289A1 (en) 2010-09-29 2010-09-29 System and method to boost voltage
US201161432399P 2011-01-13 2011-01-13

Publications (1)

Publication Number Publication Date
CO6680728A2 true CO6680728A2 (en) 2013-05-31

Family

ID=49118146

Family Applications (1)

Application Number Title Priority Date Filing Date
CO13108322A CO6680728A2 (en) 2010-09-29 2013-04-29 System and method to manage energy use

Country Status (1)

Country Link
CO (1) CO6680728A2 (en)

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