Flexible AC transmission systems: modelling and control by Xiao-Ping Zhang

By Xiao-Ping Zhang

This monograph provides complicated modelling, research and keep watch over thoughts of evidence. those themes mirror the hot learn and improvement of proof controllers, and count on the long run functions of proof in strength structures. The publication covers comprehensively a variety of power-system keep an eye on difficulties: from steady-state voltage and tool move keep watch over, to voltage and reactive energy keep watch over, to voltage balance regulate, to small sign balance regulate utilizing evidence controllers.

The booklet offers the modelling of the newest proof controllers for energy circulate keep watch over, repayment and tool caliber (IPFC, GUPF, VSC HVDC and M-VSCHVDC, etc.) in strength method research. the choice is evaluated through the particular and sure destiny sensible relevance of every. the fabric is derived regularly from the study and business improvement during which the authors were seriously concerned. The booklet is well timed and of significant worth to energy engineering engineers and scholars of modelling, simulations and keep watch over layout of evidence for a wide functional variety of energy approach operation, making plans and keep an eye on problems.

Show description

Read Online or Download Flexible AC transmission systems: modelling and control PDF

Similar control systems books

Modeling and Control of Complex Physical Systems: The Port-Hamiltonian Approach

Power trade is a massive starting place of the dynamics of actual platforms, and, consequently, within the examine of complicated multi-domain structures, methodologies that explicitly describe the topology of strength exchanges are instrumental in structuring the modeling and the computation of the system's dynamics and its keep an eye on.

Intelligent Diagnosis and Prognosis of Industrial Networked Systems (Automation and Control Engineering)

In an period of extensive festival the place plant working efficiencies has to be maximized, downtime as a result of equipment failure has turn into extra expensive. to chop working charges and raise sales, industries have an pressing have to expect fault development and ultimate lifespan of business machines, tactics, and platforms.

Fault Detection and Diagnosis in Engineering Systems

That includes a model-based method of fault detection and analysis in engineering platforms, this ebook includes updated, functional info on combating product deterioration, functionality degradation and significant equipment harm. ;College or college bookstores may possibly order 5 or extra copies at a unique pupil cost.

Extra resources for Flexible AC transmission systems: modelling and control

Sample text

25, which is based on the design of two STATCOM converters with IGBTs. References = ~ 25 ~ = Fig. 24. Schematic configuration of a HVDC Back-to-Back with Voltage Source Converters Fig. 25. HVDC Back-to-Back with Voltage Source Converters, 2 x 36 MVA (Source: ABB) References [1] [2] [3] [4] [5] Sood VK (2004) HVDC and FACTS Controllers: Applications of Static Converters in Power Systems. Kluwer Academic Publishers Acha E, Fuerte-Esquivel C, Ambiz-Perez H (2004) FACTS Modelling and Simulation in Power Networks.

Power flow adjustments. 1 Series Compensation The world's first Series Compensation on transmission level, counted nowadays by the manufacturers as a FACTS-device, went into operation in 1950. Series Compensation is used in order to decrease the transfer reactance of a power line at rated frequency. A series capacitor installation generates reactive power that in a self-regulating manner balances a fraction of the line's transfer reactance. The result is that the line is electrically shortened, which improves angular stability, voltage stability and power sharing between parallel lines.

2 Series Devices Series devices have been further developed from fixed or mechanically switched compensations to the Thyristor Controlled Series Compensation (TCSC) or even Voltage Source Converter based devices. The main applications are: • reduction of series voltage decline in magnitude and angle over a power line, • reduction of voltage fluctuations within defined limits during changing power transmissions, • improvement of system damping resp. damping of oscillations, • limitation of short circuit currents in networks or substations, • avoidance of loop flows resp.

Download PDF sample

Rated 4.85 of 5 – based on 43 votes