01202nam a2200301 i 450099100186361970753620020508183002.0971006s1995 it ||| | ita 8872351820b10923998-39ule_instPARLA150114ExLDip.to Scienze Storiche Fil. e Geogr.ita333.32Nebbia, Sergio537870Gli abati di San Bartolomeo :sacro e profano dalle carte di un monastero scomparso :San Bartolomeo di Azzano d'Asti, secoli 10.-19. /Sergio Nebbia ; prefazione di Renato BordoneTorino :Viglongo,1995222 p. :ill. ;25 cm.Civiltà del PiemonteSegue: AppendiceMonastero di San BartolomeoPatrimonioAzzano d'AstiMonastero di San BartolomeoPatrimonioBordone, Renato.b1092399823-02-1728-06-02991001863619707536LE009 Stor.38-1612009000004115le009-E0.00-l- 00000.i1102798828-06-02Abati di San Bartolomeo920264UNISALENTOle00901-01-97ma -itait 4103551nam 2200901z- 450 9910367745003321202102113-03921-763-1(CKB)4100000010106267(oapen)https://directory.doabooks.org/handle/20.500.12854/49696(oapen)doab49696(EXLCZ)99410000001010626720202102d2019 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierHVDC for Grid Services in Electric Power SystemsMDPI - Multidisciplinary Digital Publishing Institute20191 online resource (176 p.)3-03921-762-3 The modern electric power system has evolved into a huge nonlinear complex system due to the interconnection of thousands of generation and transmission systems. The unparalleled growth of renewable energy resources (RESs) has caused significant concern regarding grid stability and power quality, and it is essential to find ways to control such a massive system for effective operation. The controllability of HVDC and FACTS devices allows for improvement of the dynamic behavior of grids and their flexibility. Research is being carried out at both the system and component levels of modelling, control, and stability. This Special Issue aims to present novel HVDC topologies and operation strategies to prevent abnormal grid conditions.History of engineering and technologybicssc3-phase AC/DC PWM converterAC/DC converteractive power control strategiesangle spreadangle stabilityback-to-back HVDCBTB-HVDCcommutation failure probabilityDC distributionDC distribution systemDC-side oscillationembedded HVDCfault current limiter (FCL)frequency droop controlfull bridge (FB)grid service of HVDCgrid-interconnectiongrounding systemGVIF indexhalf bridge (HB)high voltage direct current (HVDC)HVDC operation pointhybrid HVDC breaker (HCB)impedance-based Nyquist stability criterioninsulation monitoring device (IMD)LCC HVDCline commutated converterloss minimizationmodular multilevel converter (MMC)multi-infeed HVDC systemn/aphase detectionPowell's direct set methodpower controlprotectionquantitative evaluationreclosing current limiting resistance (RCLR)reclosing processshort-circuit current calculationSOGI-FLLspecial protection systemsynchronous condenser (SC)system loss minimizationtransient stabilityvirtual impedanceVSC HVDCVSC-HVDCVSC-HVDCHistory of engineering and technologyJang Gilsooauth1324887BOOK9910367745003321HVDC for Grid Services in Electric Power Systems3036442UNINA