Results 61 to 70 of about 24,313,007 (383)
Energies, 2022 An autonomous microgrid is often formed by incorporating distributed generators into the distribution system. However, distributed generators have less inertia compared to traditional synchronous generators, and can cause the system frequency to become ...
Md. Shafiul Alam +6 more
doaj +1 more source
Energies, 2018 Power systems are the most complex systems that have been created by men in history. To operate such systems in a stable mode, several control loops are needed.
Hassan Haes Alhelou +4 more
semanticscholar +1 more source
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source
Load Frequency Control (LFC) Menggunakan Metode Noise-Tolerable PID Feedback pada Power Generation Plant Simulator PLTU PT. Pembangkitan Jawa dan Bali (PJB) Unit Pembangkitan (UP) Paiton [PDF]
, 2016 Frekuensi sebesar 50 Hz harus dijaga agar memberikan kualitas energi listrik yang baik. Pengaruh dari switching pada sisi beban akan membuat frekuensi energi listrik menjadi fluktuatif.
Prihandono, R. (Rahmadhi) +1 more
core
Fast and Reliable Primary Frequency Reserves From Refrigerators with Decentralized Stochastic Control [PDF]
, 2016 Due to increasing shares of renewable energy sources, more frequency reserves are required to maintain power system stability. In this paper, we present a decentralized control scheme that allows a large aggregation of refrigerators to provide Primary ...
Andersson, Göran +2 more
core +2 more sources
IEEE Access, 2018 In order to reduce the frequency deviation resulting from renewable energy fluctuation and load variance, the coordination control strategy for isolated wind-diesel hybrid micro-grid is proposed by taking advantage of smart neural network observer and ...
Minghan Yuan +4 more
doaj +1 more source
Frequency Dynamics in Fully Non-Synchronous Electrical Grids: A Case Study of an Existing Island
Energies, 2022 The operation of a power system with 100% converter-interfaced generation poses several questions and challenges regarding various aspects of the design and the control of the system.
Mariano G. Ippolito +3 more
doaj +1 more source
Aggregated Energy Storage for Power System Frequency Control: A Finite-Time Consensus Approach
IEEE Transactions on Smart Grid, 2019 In future power systems, widespread small-scale energy storage systems (ESSs) can be aggregated to provide ancillary services. In this context, a new load frequency control scheme which incorporates the energy storage aggregator (ESA) and its associated ...
Yu Wang +6 more
semanticscholar +1 more source
FEBS Letters, EarlyView.Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi +3 more
wiley +1 more source
A Frequency Control Approach for Hybrid Power System Using Multi-Objective Optimization
Energies, 2017 A hybrid power system uses many wind turbine generators (WTG) and solar photovoltaics (PV) in isolated small areas. However, the output power of these renewable sources is not constant and can diverge quickly, which has a serious effect on system ...
Mohammed Elsayed Lotfy +4 more
doaj +1 more source