Results 241 to 250 of about 5,122 (298)

The unbearable (financial) burdens of parenting

open access: yes
The British Journal of Sociology, EarlyView.
Alya Guseva
wiley   +1 more source

Fault Ride-Through Capability of Voltage-Controlled Inverters

IEEE Transactions on Industrial Electronics, 2018
An auxiliary voltage controller is proposed for the fault ride-through (FRT) control of voltage-controlled inverters used in distributed energy resources. The proposed auxiliary controller can be added to different existing voltage control strategies with minimum or no need to alter the original structure of the voltage controller.
Prasanna Piya   +3 more
openaire   +3 more sources

Fault Ride Through Capability for Solar Inverters

EPE Journal, 2012
AbstractA solar inverter for utility scale has been developed in this paper, and the inverter has fault ride through (FRT) capability, which is now discussed in Japan and similar to requirement in U.S.A and Europe. This solar inverter consists of a boost chopper and a three-phase 2-level inverter, and the capacity covers from 20 kW to 600 kW.
K. Fujii   +3 more
openaire   +3 more sources

Flexible fault ride through strategy for wind farm clusters in power systems with high wind power penetration

open access: yesEnergy Conversion and Management, 2015
This paper investigates a flexible fault ride through strategy for power systems in China with high wind power penetration. The strategy comprises of adaptive fault ride through requirements and maximum power restrictions of the wind farms with weak ...
Songyan Wang   +2 more
exaly   +2 more sources

Control of a Doubly Fed Induction Generator in a Wind Turbine During Grid Fault Ride-Through [PDF]

open access: yesIEEE Transactions on Energy Conversion, 2006
This paper analyzes the ability of a doubly fed induction generator (DFIG) in a wind turbine to ride through a grid fault and the limitations to its performance.
Li Ran
exaly   +2 more sources

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