Comparison between unipolar and bipolar single phase grid-connected inverters for PV applications [PDF]
, 2007 An inverter is essential for the interfacing of photovoltaic panels with the AC network. There are many possible inverter topologies and inverter switching schemes and each one will have its own relative advantages and disadvantages.
Ahfock, Tony, Bowtell, Les
core +5 more sources
Separate roles of PKA and EPAC in renal function unraveled by the optogenetic control of cAMP levels in vivo [PDF]
, 2013 Cyclic AMP (cAMP) is a ubiquitous second messenger that regulates a variety of essential processes in diverse cell types, functioning via cAMP-dependent effectors such as protein kinase A (PKA) and/or exchange proteins directly activated by cAMP (EPAC ...
Akbari +60 more
core +1 more source
Control Strategy of Vienna Rectifier With LCL Filter Under Weak Grid Conditions
发电技术, 2019 For the LCL type filter, there is a natural resonance peak, and the change of the grid impedance in the actual power grid will further affect the stability of the rectifier.
Yuanpeng FENG +3 more
doaj +1 more source
Fast Demagnetization and Vibration Reduction in Switched Reluctance Motor Drive System
IEEE Access, 2021 In this paper, a Switched Reluctance Motor (SRM) drive system is proposed to make a trade-off between torque profile and vibration amplitude. In the proposed drive system, the power factor correction and fast demagnetization are achieved using a single ...
Zahra Sadeghi +3 more
doaj +1 more source
Model predictive current control of a proposed single-switch three-level active rectifier applied to EV battery chargers [PDF]
, 2016 This paper presents a model predictive current control applied to a proposed new topology of single-switch three-level (SSTL) active rectifier, which is exemplified in an application of single-phase battery charger for electric vehicles (EVs). During
Afonso, João L. +3 more
core +1 more source
Comparative Analysis of Different Topologies of Vienna Rectifier
, 2022 This paper provides a comparative evaluation of different topologies of Vienna rectifiers. Vienna rectifier is used for AC-DC conversion and has a reduced number of switches. The PWM-based control mechanism of the rectifier reduces the losses of the capacitor and provides better efficiency.
Nishant, Kumar +2 more
openaire +1 more source
Triple Line-Voltage Cascaded VIENNA Converter Applied as the Medium-Voltage AC Drive
Energies, 2018 A novel rectifier based on a triple line-voltage cascaded VIENNA converter (LVC-VC) was proposed. Compared to the conventional cascaded H-bridge converters, the switch voltage stress is lower, and the numbers of switches and dc capacitors are fewer under
Jia Zou +3 more
doaj +1 more source
IEEE Access, 2022 Vienna rectifiers are widely used in electric vehicle charging systems, wind power generation systems and other fields due to their excellent high-voltage resistance, small size and high efficiency. Aiming at the problems of the Vienna rectifier’s
Yaodong Wang, Yinghui Li, Shun Huang
doaj +1 more source
Reciprocal regulation of A-to-I RNA editing and the vertebrate nervous system [PDF]
, 2013 The fine control of molecules mediating communication in the nervous system is key to adjusting neuronal signaling during development and in maintaining the stability of established networks in the face of altered sensory input.
Ales eBalik +3 more
core +2 more sources
Voltage Oriented Controller Based Vienna Rectifier for Electric Vehicle Charging Stations
IEEE Access, 2021 Vienna rectifiers have gained popularity in recent years for AC to DC power conversion for many industrial applications such as welding power supplies, data centers, telecommunication power sources, aircraft systems, and electric vehicle charging ...
Gowthamraj Rajendran +4 more
doaj +1 more source