In-Home Power Distribution Systems by Circuit Switching and Power Packet Dispatching

Takuno, Tsuguhiro; Koyama, Megumi; Hikihara, Takashi

doi:10.1109/smartgrid.2010.5622079

Cited by 102 publications

(123 citation statements)

References 2 publications

Supporting

Mentioning

120

Contrasting

Unclassified

Order By: Relevance

“…La calidad de la energía eléctrica implica un suministro de potencia eléctrica máxima disponible, además de presentar estabilidad de frecuencia y tensión [28]. En general, la energía generada por fuentes renovables es inferior en calidad a la energía comercial.…”

Section: Enrutador De Energía Eléctricaunclassified

See 1 more Smart Citation

El conmutador inteligente de potencia y la sub-medición por circuito como herramientas para la gestión energética residencial

Rueda

Pérez

Duarte

2017

revuin

View full text Add to dashboard Cite

Este artículo puede compartirse bajo la licencia CC BY-ND 4.0 y se referencia usando el siguiente formato: L. Rueda, J. Barrero, C. Duarte. El conmutador inteligente de potencia y la sub-medición por circuito como herramientas para la gestión energética residencial," UIS Ingenierías, vol. 16, no. 1, pp. 35-46, Enero-Junio 2017.El conmutador inteligente de potencia y la sub-medición por circuito como herramientas para la gestión energética residencial RESUMENEste documento presenta el concepto de un hogar inteligente, sus componentes y sus aplicaciones desde el punto de vista de ahorro y gestión energética, describiendo las características y el funcionamiento de la sub-medición por circuito y el conmutador inteligente de potencia, al igual que su integración con el hogar inteligente. Asimismo, se muestra la reglamentación y normativa colombiana que promueve el uso racional y eficiente de energía, la utilización de fuentes no convencionales de energía eléctrica y los primeros pasos hacia la implementación de las redes inteligentes en Colombia. De igual forma, se presenta la topología e implementación de un sistema de distribución residencial, el cual permite controlar el flujo de energía entre diferentes fuentes de energía y las cargas de una vivienda. Finalmente, se analiza el comportamiento de la tensión en las cargas ante diferentes escenarios de conexión, observando la importancia de realizar adecuadamente las conmutaciones en el IPS. PALABRAS CLAVE:Hogar inteligente, Conmutador Inteligente de Potencia, Sub-medición, Fuentes renovables. ABSTRACTThis paper introduces the concept of Smart Home, its components and applications in terms of saving and energy management, describing the characteristics and the operation of the sub-metering by circuit and the intelligent power switch, as well as its integration with the smart home. In addition to that, the regulation and Colombian legislation that promotes the rational and efficient use of energy, the use of non-conventional sources of electricity and the first steps towards the implementation of smart grids in Colombia, are exposed. This research presents the topology and the implementation of a residential distribution system, which allows controlling the energy flow through different energy sources and housing loads. Finally, the behavior of voltage in the loads in different connection scenarios is analyzed, stressing the importance of the appropriate realization of commutations at the IPS.

show abstract

Section: Enrutador De Energía Eléctricaunclassified

“…Sin embargo, este método es ineficiente debido a que incrementa las pérdidas del sistema a causa de las múltiples conversiones [28]. Algunos equipos como los computadores portátiles y los dispositivos móviles son construidos con baterías internas, no siendo necesario que estos sean alimentados con energía de alta calidad.…”

Section: Enrutador De Energía Eléctricaunclassified

El conmutador inteligente de potencia y la sub-medición por circuito como herramientas para la gestión energética residencial

Rueda

Pérez

Duarte

2017

revuin

View full text Add to dashboard Cite

show abstract

“…Power switches have a switching control and a power distributor. These switches are sometimes called intelligent power switches because of their application in smart grids [9], [14]. However, as the number of customer increases, so does the complexity of the switch management functions, including the power [18] and data sections of the switch [19].…”

Section: Power Switchmentioning

confidence: 99%

“…Close monitoring of the grid's performance may be achieved by deploying parallel (auxiliary) sensing networks [4]- [13]. Concerns about ensuring working paths, which are perpetually energized translate into additional management complexity [11], [14]. Therefore, the adoption of a controlled distribution of power, which is seamlessly coupled with grid monitoring, becomes an important part of grid management.…”

Section: Introductionmentioning

confidence: 99%

Management of a smart grid with controlled-delivery of discrete power levels

Rojas‐Cessa

Grebel

2013

2013 IEEE International Conference on Smart Grid Communications (SmartGridComm)

View full text Add to dashboard Cite

Abstract-The present electrical grid uses two properties for the distribution of electrical power: perpetually energized and with discretionary access to power amounts. These two properties, although functional and practical, expose the grid to overload and consumption forecasting uncertainty. In addition, the distribution of electricity may be difficult to manage; sudden demand surge or supply shortage may ultimately lead to failures.To overcome this, we adopt a recently proposed approach whereby electricity is delivered in discrete amounts, through what is named here as a controlled-delivery power grid. In this grid, the customer's addresses are embedded in the electrical signal, and smart loads are used to limit the supplied electrical power. These smart loads not only control the consumed amount of power but also provide reactive stability to the distribution loop. We discuss an architecture of the controlled-delivery power grid and analyze a management scheme for the distribution of power, where the capacity of the distribution loop is capped to the average of the requested power, adopting a round-robin schedule of power deliverance. We show that the efficiency of power distribution satisfies over 98% of the power requests in such scenarios of energy scarcity.

show abstract

“…The initial stage of a power router has already been developed for DC applications [3] where the power is transferred on demand from the desired source to the desired load. This is now expanded to include AC applications [4,5] with circuit switching of two power lines and multiple routers in both parallel and series configurations, i.e., an AC power routing network system can be created.…”

Section: Introductionmentioning

confidence: 99%

The Three-Phase Power Router and Its Operation with Matrix Converter toward Smart-Grid Applications

et al. 2015

Self Cite

View full text Add to dashboard Cite

A power router has been recently developed for both AC and DC applications that has the potential for smart-grid applications. This study focuses on three-phase power switching through the development of an experimental setup which consists of a three-phase direct AC/AC matrix converter with a power router attached to its output. Various experimental switching scenarios with the loads connected to different input sources were investigated. The crescent introduction of decentralized power generators throughout the power-grid obligates us to take measurements for a better distribution and management of the power. Power routers and matrix converters have great potential to succeed this goal with the help of power electronics devices. In this paper, a novel experimental three-phase power switching was achieved and the advantages of this operation are presented, such as on-demand and constant power supply at the desired loads.

show abstract

In-Home Power Distribution Systems by Circuit Switching and Power Packet Dispatching

Cited by 102 publications

References 2 publications

El conmutador inteligente de potencia y la sub-medición por circuito como herramientas para la gestión energética residencial

El conmutador inteligente de potencia y la sub-medición por circuito como herramientas para la gestión energética residencial

Management of a smart grid with controlled-delivery of discrete power levels

The Three-Phase Power Router and Its Operation with Matrix Converter toward Smart-Grid Applications

Contact Info

Product

Resources

About