نتایج جستجو برای: demand response dr

تعداد نتایج: 1180290  

Journal: :international journal of smart electrical engineering 2012
hassan monsef pouyan khajavi

reaching an electricity system which is both economically efficient and environmentally friendly is motivating countries to design and execute different types of tou demand response programs. but there are certain deficiencies which prevent these programs to effectively modify the load shape. smart grid as a means could help the electricity system to reach the highest demand side management ...

2015
Sanmukh Kuppannagari Rajagopal Kannan Charalampos Chelmis Arash Tehrani Viktor K. Prasanna

Demand Response (DR) is a widely used technique to minimize the peak to average consumption ratio during high demands. An effective DR scheduling algorithm should minimize the curtailment error the difference between the targeted and achieved curtailment values to minimize the costs to the utility provider and maintain system reliability. Several polynomial time heuristics have been proposed in...

Journal: :EAI Endorsed Transactions on Energy Web 2021

INTRODUCTION: Demand response (DR) has been proposed as a mechanism to induce electricity cost reductions and is typically assumed require the adoption of time-differentiated prices. Making most these requires using automated energy management systems produce optimised DR pl

2014
Ehsan Heydarian-Forushani Miadreza Shafie-khah Maziar Yazdani Damavandi João P. S. Catalão

Aggregating the Demand Response (DR) is approved as an effective solution to improve the participation of consumers to wholesale electricity markets. DR aggregator can negotiate the amount of collected DR of their customers with transmission system operator, distributors, and retailers in Demand Response eXchange (DRX) market, in addition to participate in the energy market. In this paper, a fr...

Journal: :IJPEDS 2014
Depeng Li Zeyar Aung John R. Williams Abel Sanchez

Demand response (DR) programs are widely used to balance the supply and demand of electricity in a smart grid. This results in a reliable electric power system. Unfortunately, privacy violation becomes a pressing challenge that drastically affects the DR programs. Power usage and operational data can be abused to infer personal information of customers. Without a well-designed privacy preservat...

2012
Robert W. Galvin Hongyu Wu Mohammad Shahidehpour

This paper proposes a stochastic optimization model for the day-ahead scheduling in power systems, which incorporates the hourly demand response (DR) for managing the variability of renewable energy sources (RES). DR considers physical and operating constraints of the hourly demand for economic and reliability responses. The proposed stochastic day-ahead scheduling algorithm considers random ou...

2014
Nikolaos G. Paterakis Ozan Erdinc João P. S. Catalão Anastasios G. Bakirtzis

Smart grid is a recently growing area of research including optimum and reliable operation of bulk power grid from production to end-user premises. Demand side activities like demand response (DR) for enabling consumer participation are also vital points for a smarter operation of the electric power grid. For DR activities in end-user level regulated by energy management systems, a dynamic pric...

2015
Narat Hasachoo Ruedee Masuchun

Demand Response (DR), also known as electric load-shifting program, is a different way of shaping energy demand with the goal to reduce electricity costs for an organization. Extensive prior research studies have demonstrated the effectiveness of the action of DR through the use of operations research methodology e.g. efficient production scheduling. In the real world, schedulers typically issu...

Journal: :Computing in construction 2023

A key aspect of flexibility is demand response (DR), where consumers adjust their energy consumption through pricing signals and financial incentives, reducing peak increasing usage during low-demand periods. This enhances the utilization renewable stabilizes electricity grid. The integration Internet Things (IoT) Digital Twins (DT) technology in DR transforms into a valuable distributed resour...

2015
Borui Cui Dian-ce Gao Shengwei Wang Xue Xue

A fast power demand response (DR) strategy involving both active and passive cold storages is presented. This control strategy provides an immediate and stepped power demand reduction through shutting chiller(s) down when requested. The results show that the power demand reduction and building indoor temperature during the DR event can be predicted accurately. The power demand reduction is stab...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید