Clustering-Based Residential Baseline Estimation: A Probabilistic PerspectiveIEEE Transactions on Smart Grid - Tập 10 Số 6 - Trang 6014-6028 - 2019
Mingyang Sun, Yi Wang, Fei Teng, Yujian Ye, Goran Strbac, Chongqing Kang
Demand response (DR) is one of the most cost-effective solutions for providing
flexibility to power systems. The extensive deployment of DR trials and the
roll-out of smart meters enable the quantification of consumer responsiveness to
price signals via baseline estimation. The traditional deterministic baseline
estimation approach can provide only a single value without consideration of
uncertain... hiện toàn bộ
#Deep learning #demand response #probabilistic baseline estimation #clustering #dynamic time-of-use tariff
Role and Benefits of Flexible Thermostatically Controlled Loads in Future Low-Carbon SystemsIEEE Transactions on Smart Grid - Tập 9 Số 5 - Trang 5067-5079 - 2018
Vincenzo Trovato, Fei Teng, Goran Strbac
Thermostatically controlled loads (TCLs) represent a valuable source of
flexibility for the system. Depending on network needs, these devices could
alter their nominal energy consumption and provide multiple ancillary services,
facilitating the cost-effective transition to a low-carbon power system.
Previous work mainly focused on investigating single service provision from
TCLs, while intersectio... hiện toàn bộ
#Load management #thermal energy storage #stochastic systems #power system economics #frequency response
Evaluating the Dispatchable Capacity of Base Station Backup Batteries in Distribution NetworksIEEE Transactions on Smart Grid - Tập 12 Số 5 - Trang 3966-3979 - 2021
Pei Yong, Ning Zhang, Qingchun Hou, Yuxiao Liu, Fei Teng, Song Ci, Chongqing Kang
Cellular base stations (BSs) are equipped with backup batteries to obtain the
uninterruptible power supply (UPS) and maintain the power supply reliability.
While maintaining the reliability, the backup batteries of 5G BSs have some
spare capacity over time due to the traffic-sensitive characteristic of 5G BS
electricity load. Therefore, the spare capacity is dispatchable and can be used
as flexibi... hiện toàn bộ
#Base station #5G #backup battery #demand response #dispatchable capacity #distribution networks #reliability #availability
Frequency-Constrained Resilient Scheduling of Microgrid: A Distributionally Robust ApproachIEEE Transactions on Smart Grid - Tập 12 Số 6 - Trang 4914-4925 - 2021
Zhongda Chu, Ning Zhang, Fei Teng
In order to prevent the potential frequency instability due to the high Power
Electronics (PE) penetration under an unintentional islanding event, this paper
presents a novel microgrid scheduling approach which includes the system
frequency dynamics as well as the uncertainty associated with renewable energy
resources and load. Synthetic Inertia (SI) control is applied to regulating the
active pow... hiện toàn bộ
#Microgrid scheduling #frequency dynamics #synthetic inertia #distributionally robust optimization