DETERMINING THE BEST SUITABLE CONTROL STRATEGY OF THE VSC-HVDC FOR VOLTAGE STABILITY
نویسندگان
چکیده
منابع مشابه
Voltage Stability Bifurcation Analysis for AC / DC Systems with VSC - HVDC
and Applied Analysis 3 3. Voltage Stability Model for AC/DC Systems with VSC-HVDC 3.1. The Modified Power Flow Algorithm Based on Sequential Iteration Method. For the previous model of AC/DC system with VSC-HVDC, the simplified power flow equations are given by fac = 0, fac-dc = 0, fdc = 0, (7) where fac = [ΔPa1, ΔQa1, . . . , anAC , anAC T, fac-dc = [ΔPt1, ΔQt1, . . . , tnVSC , tnVSC ] T, fdc ...
متن کاملCoordinated Control Strategies of VSC-HVDC-Based Wind Power Systems for Low Voltage Ride Through
The Voltage Source Converter-HVDC (VSC-HVDC) system applied to wind power generation can solve large scale wind farm grid-connection and long distance transmission problems. However, the low voltage ride through (LVRT) of the VSC-HVDC connected wind farm is a key technology issue that must be solved, and it is currently lacking an economic and effective solution. In this paper, a LVRT coordinat...
متن کاملDesign and Analysis of Dc Voltage Control of Multi-terminal Vsc- Hvdc Systems
DESIGN AND ANALYSIS OF DC VOLTAGE CONTROL OF MULTI-TERMINAL VSCHVDC SYSTEMS G.PURUSHOTHAM, S. FAHMEEDA PARVEEN, G.VENKATA SURESH BABU PG Student, 2 Assistant Professor, Associate Professor & HOD, Department of Electrical and Electronics Engineering SITS, Kadapa, Andhra Pradesh, India. _________________________________________________________________________ ABSTRACT: This paper discusses a mult...
متن کاملcontrol of the optical properties of nanoparticles by laser fields
در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...
15 صفحه اولEE_RP_A New Control Strategy of a VSC HVDC System for Power System Enhancement.doc
Voltage Source Converter (VSC) based HVDC is the most recent HVDC technology with extruded DC cables in small and medium power transmission. VSC-HVDC converters include Insulated Gate Bipolar Transistors (IGBT’S) and operated with high frequency Pulse Width Modulation (PWM) in order to get high speed control of both active and reactive power. With VSCHVDC there is an addition degree of freedom....
متن کاملذخیره 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: e-Journal of New World Sciences Academy
سال: 2018
ISSN: 1306-3111
DOI: 10.12739/nwsa.2018.13.4.1a0418