Abstract: Electricity markets are functioning around the world. This talk will cover fundamentals of wholesale electricity market operation, focusing on integrated power system and electricity market operation, using PJM market as an example. Hot topics, such as uncertainty, renewable challenges, and extreme weather operation, will also be discussed. Speaker(s): Hong Chen, Agenda: Thursday, April 24th, 2025; Everyone Welcome; no fees. Pre-Registration Absolutely Required for In-person or Virtual. Photo ID for In-Person: Attendance limited: if full, email host for waiting list. Virtual (Webex): Attendance limited: if full, email host for waiting list. Current IEEE Members’ Early Registration – two-week period begins March 16th 5 PM. Non-members may not register until March 30th 5PM regardless of earlier attempts with system auto-confirmations. Registration closes for all Tuesday, April 22nd 11:59 PM Eastern. No last-minute registrations. Emergency cancellation email to host would be appreciated to accommodate those on waiting lists. Schedule & Facility Access: * Admission: door attendant arrives at 2:45 PM. 30-minutes of networking has been scheduled from 3:00 to 3:30. * Presentation starts promptly at 3:30 PM Eastern. * Door attendant not guaranteed after 3:35 PM; doors are always locked; no lobby receptionist; no phone. * Pizza-break midway is included at no charge. * Presentation continues through 5:30 PM. Double-check your e-mail address as you enter it. This will be our only method of communication and may be used for slides if available, program changes, or cancellation messages. Certificate for 2.0 PDH will be available only upon advance request by 4/22/2025. IEEE current membership is required for a PDH certificate. You must include your IEEE membership number with your request. Room: Back into parking space. “First move forward”., Bldg: PPL_EU Walbert Training Center, 1639 Church Road, Allentown (South Whitehall), Pennsylvania, United States, 18104-9342, Virtual: https://events.vtools.ieee.org/m/474568