power chapter case study
Answers
Explanation:
This chapter presents several case studies, each of which connects power grid problems to mathematical and computational challenges. The chapter’s overall goal is to illustrate some current mathematical and computational techniques in greater detail than could be captured in earlier chapters. The first section provides an overview of some of the key optimization software used at one of the electricity markets mentioned in Chapter 2 (PJM) and discusses how solving the mathematical challenges would improve its capabilities. That is followed by a case study addressing how to predict and handle high-impact, low-frequency events that could threaten our critical infrastructure. The section “Case Study in Data-Centered Asset Maintenance: Predicting Failures in Underground Power Distribution Networks” discusses the prediction of failures that occur more commonly in which a single piece of equipment fails. This ties into the problem of data-driven asset maintenance, where each asset is a physical component of the grid (e.g., a cable or a transformer) that needs to be maintained before it fails. The section “Case Study in Synchrophasors” discusses synchrophasors, which utilize sensors that can determine both the magnitude and phase angles of power system voltages at rates of 30 to 60 samples per second. The final section presents a case study on real-time, inverter-based control, where potential problems are not only detected, but fast calculations and controls also are utilized to push signals back toward their reference settings.
oh my god this is too much long paragraph it takes to much time to read