【おまけ】波及事故について(電気主任技術者向け･PASやUGSがないと？地域停電との違いは？SOG制御について)

#Mathematics #SpreadingAccidents #SOGControl #PAS #UGS #ChiefElectricalEngineer About Sequential Accidents (For Chief Electrical Engineers: What if there's no PAS or UGS? What's the difference between this and a local power outage? About SOG Control) This content is intended for chief electrical engineers (including electrical management engineers). Properties without PAS or UGS (UAS, etc.) may experience a sequestering accident. Sequential accidents can be considered part of a local power outage because they involve a local power outage, but they are not the same as commonly referred to as local power outages. This video is intended for review purposes, so detailed explanations have been omitted. Please forgive any unpleasant or unpleasant comments. ☆Request to Commenters☆ We would appreciate your opinions and feedback on the content of this video. Please refrain from posting topics unrelated to the video (such as personal content) or content unrelated to this channel. ★From the Overview Page★ Thank you for visiting this channel. I mainly post videos of me solving math and electrical engineering exam problems. These videos are of me actually solving problems using a pen tablet and a computer's Paint tool. No editing of the videos is done; I simply post the recordings as they are. The purpose of these videos is for personal review, not to teach or explain to others. As a result, there may be parts where the text or diagrams are hard to read, or the voices are hard to hear. Also, because these are videos of me actually solving problems, there may be parts where the pace seems slow. I hope you can understand this. While these are purely personal videos, I hope that they will be of some help to viewers when they watch them. I post at my own pace, so sometimes I post every day, but sometimes it's been a few days or a week since I last posted. Very occasionally, I'll post extra videos containing information needed to solve the problems, things I've learned from them, or things I want to remember. I check the content before posting, but if you notice any errors, I would appreciate it if you could let me know. Below is a brief self-introduction. When I was little, I was bad at math. In first grade, I couldn't add or subtract properly, so at first I counted using the fingers on both hands. I couldn't do numbers above 10, so I would solve math problems by taking matchsticks out of a big matchbox that contained 500 and counting them one by one. Sometimes it took me 15 or 30 minutes to solve a single problem. As a child, I felt pathetic and ashamed of my inability to do math, and would cry in frustration as I solved addition and subtraction problems. (This is not fiction. It's a true story.) "Your academic ability will not improve unless you think for yourself." (A quote from my mentor, Mr. O) 1997 Graduated from Tokyo University of Science, Department of Mathematics (High School Mathematics Teaching License) 1998 Completed Tokyo University of Science as a non-degree student (Junior High School Mathematics Teaching License) 12 years of experience as a high school science assistant 2005: Obtained Class 3 Electrical Engineering License 2014: Obtained Class 2 Electrician's License 10 years in building management (8 years as a full-time chief electrical engineer) 6 years of experience as an electrical management engineer in electrical safety (outsourced) As of September 2022