Data Compression for Next Generation Phasor Data Concentrators (PDCs) in a Smart Grid
نویسندگان
چکیده
منابع مشابه
Improving phasor data concentrators reliability for smart grid
Phasor data concentrators (PDCs) are the critical components of a wide area monitoring system (WAMS) in the smart grid. They are multi-processor devices employed to collect, concentrate, and synchronize phasor data that is from various phasor measurement units and from other PDCs. Because of their present significance and potential criticality for WAMS, reliability of PDCs has become a high pri...
متن کاملNext Generation Real-Time Smart Meters for ICT Based Assessment of Grid Data Inconsistencies
The latest technological developments are challenging for finding new solutions to mitigate the massive integration of renewable-based electricity generation in the electrical networks and to support new and dynamic energy and ancillary services markets. Smart meters have become ubiquitous equipment in the low voltage grid, enabled by the decision made in many countries to support massive deplo...
متن کاملGrid: A next generation data parallel C++ QCD library
In this proceedings we discuss the motivation, implementation details, and performance of a new physics code base called Grid. It is intended to be more performant, more general, but similar in spirit to QDP++[6]. Our approach is to engineer the basic type system to be consistently fast, rather than bolt on a few optimised routines, and we are attempt to write all our optimised routines directl...
متن کاملPhasor Measurement Unit Selection for Unobservable Smart Grid Data Integrity Attack Detection
Electric power system operators make critical decisions based on remote measurements. If those measurements are compromised, it is possible to make decisions that could lead to critical consequences. Of particular concern are unobservable attacks in which compromised measurements are not flagged as erroneous by bad data detection algorithms. The use of secure measurement devices, such as PMUs, ...
متن کاملa new approach to credibility premium for zero-inflated poisson models for panel data
هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولذخیره 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: Journal of Information Security
سال: 2016
ISSN: 2153-1234,2153-1242
DOI: 10.4236/jis.2016.75024