Skip to search formSkip to main contentSkip to account menu

Crowbar (circuit)

Known as: Crowbar, Crowbar circuit 
A crowbar circuit is an electrical circuit used to prevent an overvoltage condition of a power supply unit from damaging the circuits attached to the… 
Wikipedia (opens in a new tab)

Related topics

Related topics

11 relations
Current limitingFail-safeInductive output tubePower supply

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2015
Highly Cited
2015
Improved Ride-Through Control of DFIG During Grid Voltage Swell
Grid voltage swell causes a transient dc flux component on doubly fed induction generator (DFIG) stator winding even stronger… 
Highly Cited
2014
Highly Cited
2014
Distance Protection of Lines Connected to Induction Generator-Based Wind Farms During Balanced Faults
Wind farms (WFs) are increasingly integrated with high-voltage (HV) grids, for which distance relaying is normally the protection… 
Highly Cited
2013
Highly Cited
2013
Crowbarless Fault Ride-Through of the Brushless Doubly Fed Induction Generator in a Wind Turbine Under Symmetrical Voltage Dips
The brushless doubly fed induction generator (BDFIG) shows commercial promise for wind power generation due to its lower cost and… 
Highly Cited
2010
Highly Cited
2010
Minimum-Threshold Crowbar for a Fault-Ride-Through Grid-Code-Compliant DFIG Wind Turbine
Doubly fed induction generator (DFIG) technology is the dominant technology in the growing global market for wind power… 
Highly Cited
2010
Highly Cited
2010
Feed-Forward Transient Current Control for Low-Voltage Ride-Through Enhancement of DFIG Wind Turbines
High penetration of wind power requires reliable wind energy generation. A successful low-voltage ride-through (LVRT) scheme is a… 
Highly Cited
2010
Highly Cited
2010
Different Factors Affecting Short Circuit Behavior of a Wind Power Plant
A wind power plant consists of a large number of turbines interconnected by underground cable. A pad-mount transformer at each… 
Highly Cited
2008
Highly Cited
2008
An Adaptive Nonlinear Controller for DFIM-Based Wind Energy Conversion Systems
An adaptive nonlinear controller for wind energy doubly fed induction machines is introduced in this paper. The proposed… 
Highly Cited
2008
Highly Cited
2008
Assessing Transient Response of DFIG-Based Wind Plants—The Influence of Model Simplifications and Parameters
There has been a fast growing demand for the application of doubly fed induction generators (DFIG) in wind power plants in recent… 
Highly Cited
2007
Highly Cited
2007
Reactive Power Control Strategies for DFIG-Based Plants
This paper explores and compares the performance of alternative voltage control strategies applied to doubly fed induction… 
2007
2007
Control strategy of an active crowbar for DFIG based wind turbine under grid voltage dips
This paper proposes a novel crowbar control technique and a stator voltage oriented direct power control (SVODPC strategy for the… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)