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Creators/Authors contains: "Amini, Mahraz"

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  1. There is increasing consensus that flexible demand is critical to solve challenges associated with the rapid growth of variable renewable generation and aging transmission, distri- bution and generation infrastructure. Conventional direct load control programs are largely insufficient to address these issues. This paper presents results from validation tests of a new approach to demand side management, in which an aggregated fleet of devices is managed as a virtual battery, using principles that are found in communication networks: packetization and randomization. Validation results from a cyber-physical testbed with 5000 devices and a field-trial with 82 customer-owned water heaters show that the packetized virtual battery system can effectively solve a number of different problems. Customer satisfaction survey results illustrate that the system is able to maintain a high level of service quality. 
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