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6 Results for the search " Motor":


See Vacuum Circuit breaker (VCB)
Author: h.gras
Type: Model
Downloaded: 331 times
Date: 2018-06-08
Rating:
* 1 vote(s)

Vacuum Circuit breaker (VCB)

Description:
Three main characteristics of VCBs have been taken into account in the implemented model:
1. the chopping current value;
2. the cold withstand voltage characteristic (or cold gap breakdown v... see more
Tag(s): Vacuum, circuit breaker, VCB,

See Transient recovery voltages in vacuum circuit breakers generated by the early-interruption of the inrush current of large motors
Author: n.sene
Type: Publication
Date: 2015-04-01
Rating:
* 0 vote(s)

Transient recovery voltages in vacuum circuit breakers generated by the early-interruption of the inrush current of large motors

Description:
The switching of medium voltage electrical motors is typically realized by means of vacuum circuit breakers (VCBs) essentially in view of their elevated number of switching cycles. As known, switching... see more
Tag(s): Transient recovery voltages, vacuum circuit breakers, motor inrush currents, EMTP simulations

See Motor_Protection
Author: AdminEMTP-RV
Type:
Downloaded: 216 times
Date: 2012-06-18
Rating:
* 0 vote(s)

Motor_Protection

Description:
The following circuit presents a protection scheme for an induction motor due to voltage dips.

The voltage dip generator is presented in a masked subcircuit where it is possible to control ... see more
Tag(s): Motor, Protection

See PM_subcircuit
Author: AdminEMTP-RV
Type:
Downloaded: 201 times
Date: 2012-06-18
Rating:
* 0 vote(s)

PM_subcircuit

Description:
Example of a user defined model. In this case a line-start permanent magnet synchronous machine is connected to a simple power network. This machine, working as a generator, has been modeled by contro... see more
Tag(s): Example, Motor

See Self_Exc_ind
Author: AdminEMTP-RV
Type:
Downloaded: 166 times
Date: 2012-06-18
Rating:
* 0 vote(s)

Self_Exc_ind

Description:
Simulation case of the self-excitation of induction motors during startup on a series compensated radial line.

This case reproduces the results published in the book of Anderson and Farmer ... see more
Tag(s): Motor


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