Operation and Control of an HVDC Circuit Breaker with Current Flow Control Capability

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Of a High Current Hvdc Circuit Breaker with Fast Fault Clearing Capability

Recent yea rs have seen r a p i d growth i n d i r e c t c u r r e n t t ransmiss ion. Th is growth increases the need and scope o f a p p l i c a t i o n f o r a h i g h vo l tage d i r e c t c u r r e n t c i r c u i t breaker . S i g n i f i c a n t improvements have been made i n a p r e v i o u s l y developed 500 kV, 2000A HVdc c i r c u i t breaker . These improvements have increased t h...

متن کامل

development and implementation of an optimized control strategy for induction machine in an electric vehicle

in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...

15 صفحه اول

Numerical Simulation of an Explosively Driven HVDC Circuit Breaker

High Voltage Direct Current (HVDC) circuit breakers have to suppress high values of currents at high voltages in absence of current-zero points. This makes the arc interruption more severe than the case of conventional AC networks. For circuit breaking in HVDC networks, a capacitor-inductor set has been inserted in parallel with the circuit breaker to inject reverse current to the interruption ...

متن کامل

Breaker to Control Center Integration & Automation: Protection, Control, Operation & Optimization

Recent technological advances in protection, control and optimization are enabling a more automated power system. This paper proposes the use of these technologies towards an integrated and seamless infrastructure for protection, control and operation. This infrastructure is the basis for accommodating and providing robust solutions to new problems arising from the integration of renewables, na...

متن کامل

Automated Analysis of Circuit Breaker Operation

In this paper a new approach to the analysis of test results for circuit breakers is discussed. It is implemented through new software called Automated Circuit Breaker Monitoring system ACBM. The circuit breaker performance is evaluated based on the analysis of Digital Fault Recorder (DFR) recordings taken from circuit breaker control circuitry. This paper describes the testing procedure and us...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IEEE Journal of Emerging and Selected Topics in Power Electronics

سال: 2020

ISSN: 2168-6777,2168-6785

DOI: 10.1109/jestpe.2020.3005894