TY - JOUR
T1 - Coordinating Demand Response and Wind Turbine Controls for Alleviating the First and Second Frequency Dips in Wind-Integrated Power Grids
AU - Hosseini, Seyed Amir
A2 - Fotuhi-Firuzabad, Mahmud
A2 - Dehghanian, Payman
A2 - Lehtonen, Matti
PY - 2024/2/1
Y1 - 2024/2/1
N2 - This article introduces a method employing demand response (DR) and wind turbine (WT) to decrease the first and second frequency dips in power systems with the massive proliferation of wind resources. Inverter air conditioners (IACs) are utilized to participate in the DR program. The buildings' thermal model and the IACs' electrical model are integrated to characterize a relation between power system frequency and IACs regulation power. An adaptive delay controller is presented to capture the command communication delays from the DR controller to IACs. In addition, a controller is suggested to adopt wind power plants in system frequency regulation. This controller rises the wind plant output power for some seconds and returns it, following frequency recovery, to the initial power. The recovery period causes the second frequency dip, in response to which, a method is introduced to identify the moment of the second dip and alleviate it via DR.
AB - This article introduces a method employing demand response (DR) and wind turbine (WT) to decrease the first and second frequency dips in power systems with the massive proliferation of wind resources. Inverter air conditioners (IACs) are utilized to participate in the DR program. The buildings' thermal model and the IACs' electrical model are integrated to characterize a relation between power system frequency and IACs regulation power. An adaptive delay controller is presented to capture the command communication delays from the DR controller to IACs. In addition, a controller is suggested to adopt wind power plants in system frequency regulation. This controller rises the wind plant output power for some seconds and returns it, following frequency recovery, to the initial power. The recovery period causes the second frequency dip, in response to which, a method is introduced to identify the moment of the second dip and alleviate it via DR.
KW - Adaptive delay controller (ADC)
KW - Atmospheric modeling
KW - Buildings
KW - Delays
KW - Frequency control
KW - Power systems
KW - Wind power generation
KW - Wind turbines
KW - demand response (DR)
KW - frequency dip
KW - frequency regulation
KW - variable-speed wind turbine (VSWT)
UR - http://www.scopus.com/inward/record.url?scp=85163430700&partnerID=8YFLogxK
U2 - 10.1109/TII.2023.3288883
DO - 10.1109/TII.2023.3288883
M3 - Journal article
SN - 1551-3203
VL - 20
SP - 2223
EP - 2233
JO - I E E E Transactions on Industrial Informatics
JF - I E E E Transactions on Industrial Informatics
IS - 2
ER -