Results 261 to 270 of about 1,831 (300)

Battery Cooling and Interlinking using SAZZ Converter

2021 7th International Conference on Advanced Computing and Communication Systems (ICACCS), 2021
On the occasion of increasing awareness about the availability and the utility factors about the renewable resources like solar, wind, etc… Here the system is facilitated to improve the utilization of the resources by conventional way of producing charges to reach out the maximum power tracking with the help of the Snubber Assisted Zero voltage and ...
A. Gayathri, V. Manimegalai, R. Suhas, S.Syed Ariffin, A.A. Tharani, S. Yaswant   +5 more
openaire   +1 more source

Current-Controlled Interlinking Converter with Grid-Supporting Functionalities

2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 2019
A digital control system is proposed for grid-tied current-controlled interlinking converters that guarantees i) grid-supporting functionalities during grid connected operation and ii) automatic, prompt, and balanced power sharing among converters during islanded operation, without requiring mutual communication or supervising control.
Liu Q., Caldognetto T., Buso S.
openaire   +1 more source

Bidirectional Interlink Converter for Bipolar DC Microgrids

2019 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America), 2019
DC microgrids have received much attention in recent researches due to increased insertion of dc loads and renewable generation. Due to the wide power ranges of dc energy sources and loads, many authors have proposed microgrids architectures with multiples dc links for better system integration.
Edivan Laercio Carvalho, Luiz H. Meneghetti, Lucas Bellinaso, Rafael Cardoso, Leandro Michels   +4 more
openaire   +1 more source

Interlinking converters in application of bipolar dc microgrids

2017 8th Power Electronics, Drive Systems & Technologies Conference (PEDSTC), 2017
This paper investigates two converter topologies, including neutral-point diode-clamped (NPC) and Vienna converters, to be employed as an interlinking converter in bipolar dc microgrid. Since bipolar dc microgrids are subjected to severe voltage unbalance, the interlinking converters should be able to perform voltage-balancing function at their dc-link
Saman Dadjo Tavakoli, Gholamreza Kadkhodaei, Mohammad Mahdavyfakhr, Mohsen Hamzeh, Keyhan Sheshyekani   +4 more
openaire   +2 more sources

Hybrid AC/DC Network With Parallel LCC-VSC Interlinking Converters

IEEE Transactions on Power Systems, 2021
This paper presents a unified control strategy for parallel LCC-VSCs interlinking converters (IC)s in hybrid AC/DC grids. The parallel LCC-VSCs configuration takes advantage of the low cost of the LCC system as well as the bidirectional power flow capability of VSCs and offers an excellent option for lowering system costs with high performance ...
Rouzbeh Reza Ahrabi, Yun Wei Li, Farzam Nejabatkhah   +2 more
openaire   +1 more source

Topological investigation on interlinking converter in a hybrid microgrid

2018 IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES), 2018
Of late, the idea of hybrid microgrid has drawn immense attention among the recent researchers. Especially in a hybrid microgrid, the interlinking converter (ILC) is considered responsible for appropriate power management between the ac and dc sides. In this paper, a topological vision of ILC is presented along with its control algorithms. The proposed
Upama Bose, Sumit Chattopadhyay, Chandan Chakraborty   +2 more
openaire   +1 more source

Seamless Mode Transitions for Triple-Loop Controlled Interlinking Converters

2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL), 2018
Interlinking converters interface microgrids with the ac main grid and are expected to operate both grid-connected and islanded. The capability of transition between the two modes of operation is therefore an important functionality. However, significant current and voltage spikes can easily occur across the transitions, which makes the mode transition
Liu, Qing, Caldognctto, Tommaso, Buso, Simone, CALDOGNETTO, TOMMASO   +3 more
openaire   +1 more source

Robust Control of Interlinking Converter Using PSO and ABC Algorithms

Recent Advances in Electrical & Electronic Engineering (Formerly Recent Patents on Electrical & Electronic Engineering), 2021
Objective: In this paper, an optimal control scheme for the Interlinking Converter (IC) system is achieved by the proper regulation of its gate switching functions through appropriate optimal feedback controller design. Methods: Proportional-Integral-Derivative (PID), Fractional Order Proportional-Integral-Derivative (FOPID) and H-infinity loop ...
Mudita Juneja, Shyam Krishna Nagar
openaire   +1 more source

Operation of hybrid AC-DC microgrid with an interlinking converter

2014 IEEE International Conference on Advanced Communications, Control and Computing Technologies, 2014
The proposed paper presents the analysis of power sharing in a renewable hybrid microgrid. The hybrid microgrid presented here comprises the DC and AC subgrid interconnected by an interlinking converter. Droop control technique is presented in this paper for power flow management among all the sources in two types of subgrids. The coordinated operation
null Hema V K, R Dhanalakshmi
openaire   +1 more source

Hybrid AC/DC Grid with Parallel LCC-VSC Interlinking Converters

2023
Hybrid AC/DC grids have been of interest to scholars in recent years. A hybrid AC/DC grid can have higher efficiency and power quality by incorporating renewable base generations and power electronics of any kind into a system. Furthermore, the collection of power electronics in such a system can accommodate several ancillary services within the grid ...
openaire   +1 more source