The Wide-area Energy Management System Phase 2 Final Report

Lu, Ning ; Makarov, Yuri V. ; Weimar, Mark R.

关键词: ALGORITHMS;    BONNEVILLE POWER ADMINISTRATION;    BUSINESS;    DESIGN;    ENERGY MANAGEMENT SYSTEMS;    ENERGY STORAGE;    ENERGY STORAGE SYSTEMS;    EVALUATION;    FIELD TESTS;    FLYWHEELS;    FUNCTIONALS;    MAN;   

DOI  :  10.2172/1000162
RP-ID  :  PNNL-19720
PID  :  OSTI ID: 1000162
Others  :  Other: 600303000
Others  :  TRN: US201101%%622

学科分类：能源（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

The higher penetration of intermittent generation resources (including wind and solar generation) in the Bonneville Power Administration (BPA) and California Independent System Operator (CAISO) balancing authorities (BAs) raises issue of requiring expensive additional fast grid balancing services in response to additional intermittency and fast up and down power ramps in the electric supply system. The overall goal of the wide-area energy management system (WAEMS) project is to develop the principles, algorithms, market integration rules, a functional design, and a technical specification for an energy storage system to help cope with unexpected rapid changes in renewable generation power output. The resulting system will store excess energy, control dispatchable load and distributed generation, and utilize inter-area exchange of the excess energy between the California ISO and Bonneville Power Administration control areas. A further goal is to provide a cost-benefit analysis and develop a business model for an investment-based practical deployment of such a system. There are two tasks in Phase 2 of the WAEMS project: the flywheel field tests and the battery evaluation. Two final reports, the Wide-area Energy Management System Phase 2 Flywheel Field Tests Final Report and the Wide-area Energy Storage and Management System Battery Storage Evaluation, were written to summarize the results of the two tasks.