Sub - topic a : Regulation , Reliability , Power System Evolution , Ancillary Services CIGRE 2010
نویسندگان
چکیده
1.0 Preferential Subject 1 (Planning and Operation) The theme for Preferential Subject 1 is “Planning and operation of Distribution networks incorporating Dispersed Energy Resources (DER) and Renewables Energy Sources (RES)”. The items which will be touched upon are: Effect of large scale integration on reliability. Provision of ancillary services by DER/RES. Regulatory schemes to support DER/RES. Performance characteristics of distribution networks with high penetration of DER/RES. Operating experiences, demos.
منابع مشابه
A New Procedure for Reactive Power Market Clearing Considering Distributed Energy Resources
Traditionally, conventional generation unit was used to provide ancillary services e.g. reactive power support, and spinning reserve. Nonetheless, with the emergence of highly penetrated distributed energy resources (DERs) systems and considering how beneficial they can be; it appears reasonable to use them as reactive power providers. Therefore, this paper introduces a new procedure for DERs t...
متن کاملA Concept for Reliability Assessment for the Provision of Ancillary Services
In order to ensure the quality of supply in the electric energy system the ancillary services frequency and voltage control are necessary. With regard to the ongoing decentralization of power supply, approaches are being investigated to provide those ancillary services by decentralized units some of which are highly volatile in power generation. This leads to the question of the reliability wit...
متن کاملStochastic Unit Commitment in the Presence of Demand Response Program under Uncertainties
In this paper, impacts of various uncertainties such as random outages of generating units and transmission lines, forecasting errors of load demand and wind power, in the presence of Demand response (DR) programs on power generation scheduling are studied. The problem is modelled in the form of a two-stage stochastic unit commitment (UC) which by solving it, the optimal solutions of UC as well...
متن کاملAn Active Power Control System for Wind Turbines Capable of Primary and Secondary Frequency Control for Supporting Grid Reliability
Wind energy is producing a larger share of power on many utility grids as more wind turbines are installed, providing motivation for wind turbines to provide ancillary services that are necessary for power grid reliability. The ancillary services considered in this paper consist of actively controlling the power output of the wind turbines to track power set-point commands, participate in frequ...
متن کاملPower Flow Tracing Based Reactive Power Ancillary Service (AS) in Restructured Power Market
Ancillary services are support services which are essential for humanizing and enhancing the reliability and security of the electric power system. Reactive power ancillary service is one of the important ancillary services in a restructured electricity market which determines the cost of supplying ancillary services and finding of how this cost would change with respect to operating decisions....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2010