BOSTON: AC/DC Transmission. Interactions and Comparisons

Summary

Discussion of methods of analysis and modelling related to the interaction between HVDC converter stations and their controls with their associated AC systems
Discussion of methods of application of static VAR compensators to meet stability and voltage requirements of AC/DC transmission systems
Comparison of the techniques, economics and reliability of AC and DC transmission systems

The list of papers is available, please contact the Publications Team to select the papers you are interested in

1. SYSTEM REPRESENTATION TECHNIQUES

100-00 Special Report
100-01 New development of HVDC digital simulation
100-02 Modelling of an HVDC system for digital simulation of AC/DC transmission interactions
100-03 Modelling a double circuit line transmitting AC and DC on the same tower
100-04 Evaluation of developments in DC models for AC/DC transient stability programs

2. ANALYSIS OF /NTERCONNECTED AC/DC SYSTEMS

200-00 Special Report
200-01 Special aspects of integrating the Ouernrohr HVDC back-to-back link into the UCPTE and CMEA networks
200-02 Interactions between the ltaipu HVDC transmission system and the 50 Hz/60 Hz systems : analysis, modelling and operational planning
200-03 HVDC power transfer capability associated with AC receiving system's stability and means of improving integrated system performance
200-04 Planification d'un grand réseau de transport - Interactions entre une ligne à courant continu et les lignes à courant alternatif
200-05 Comparative performance of an HVDC transmission system with DC breakers for clearing DC line faults
200-06 Kansai 500 kV system harmonies : present status and future AC/DC system design
200-07 Stabilization of HVDC system operation, under the unbalanced AC system voltage
200-08 Analysis of dynamic behaviors of HVDC system considering AC voltage wave distortion
200-09 Itaipu HVDC transmission system-dynamic performance of bipole 1
200-10 Effects of the HVDC transmission on the AC line protections
200-11 Controllable AC/DC dynamics in the Western U.S. power system
200-12 Control of temporary overvoltages in AC/DC systems by metaloxide overvoltage limiter
200-13 The behaviour of the 2 000 MW DC link with England during faults affecting the French power system : on-site tests
200-14 Impact of system parameters on non characteristic harmonies of HVDC transmission
200-15 Characterization and control of harmonie overvoltages at HVDC stations
200-16 The generation measurement and suppression of telephone interference on the Cahora Bassa HVDC transmission system
200-17 Performances of AC/DC systems in case of parallel and series tapping feeding a very weak AC network
200-18 Analysis of AC/DC system interactions using a large scale transient stability program
200-19 DC alternative for the transmission from the Amazon basin : dynamic performance of the AC/DC Brazilian interconnected system during severe transients
200-20 Interaction between DC and AC systems
200-21 AC/DC interactions on the 2 000 MW UK-France (Cross Channel) HVDC link

3. CONTROL OF AC/DC CONVERTERS

300-00 Special Report
300-01 Application of advanced HVDC modulation techniques to large scale power systems
300-02 Measurement based optimal control of high voltage AC/DC systems
300-03 The study of a control and protection system for nuclear power plants - The radial HVDC transmission system
300-04 Aspects of the Uruguaiana frequency converter station system
300-05 Stability improvement for AC/DC interconnected system by power system stabilizing method
300-06 Advanced control methods and application for multi-terminal HVDC systems
300-07 Control and protection aspects of multi-terminal DC systems
300-08 HVDC back-to-back inerties on weak AC systems - Second harmonie problems - Analyses and solutions
300-09 Quebec-New England phase Il - HVDC transmission system part Il - Multiterminal control strategy for dynamic performance
300-10 Quebec-New England phase Il - HVDC transmission system part 1 - Steady state multiterminal control strategy
300-11 The application of minimal time control theory in DC modulation - Research of the Three-Gorges Hydro Project
300-12 Vindhyachal HVDC project : HVDC control design for improved system stability
300-13 Dynamic performance study for the Vindhyachal back-to-back HVDC station
300-14 Design of a modulation controller for stabilization of parai lei AC lines in the Rihand-Delhi HVDC transmission
300-15 Automatic control of power systems with HVDC and HVAC transmission lines

4. CONTROL OF REACTIVE COMPENSATION IN AC/DC NETWORKS

400-00 Special Report
400-01 lmprovement of DC/weak AC system interactions with a new conversion and control scheme
400-02 Application of static var compensator for AC/DC interconnected power system
400-03 Application of static var compensators to a long-distance transmission system supplying static frequency converters
400-04 Reactive power control in AC/DC systems by HVDC converter station
400-05 Reactive and DC power dispatch to minimize transmission lasses of an integrated AC/DC power system
400-06 The use of thyristor-controlled static var compensators at HVDC converter stations
400-07 An optimal reactive power controller for stringent var exchange requirement in an AC/DC network : design aspects
400-08 Design and operation of the AC voltage and reactive power controllers for the Miles City and New England HVDC projects

5. COMPARISON OF AC AND DC TRANSMISSION

500-00 Special Report
500-01 Comparison of costs and benefits for DC and AC transmission
500-02 Comparison of AC and DC underground and submarine cable transmission systems
500-03 Corona and field effects of AC and DC transmission lines in close proximity
500-04 Reliability assessment of the IPP power delivery system
500-05 Comparisons between HVAC and HVDC systems in China
500-06 Factors affecting AC and DC transmission system reliability and methods for assessing their influence
500-07 Comparison of AC and DC transmission alternatives for the new East-West interconnection in Ontario
500-08 Trends in techno-economic choice of HVDC projects in lndia