Miami University and Ohio University Ionwave #0820262455 Addendum 1

Miami University Campus Medium Voltage Electrical Coordination Study Solicitation

Miami University is seeking proposals for a comprehensive Electrical Coordination Study of its campus-wide medium voltage (MV) electrical distribution systems. - Government Buyer: - Miami University Strategic Procurement - OEMs and Vendors Mentioned: - Cooper Power Systems - S&C Electric Company - Products/Services Requested: - Medium Voltage Electrical Coordination Study - Includes all MV systems (switch houses, MV switches) up to the first means of service disconnect at each building - Build a new power system model from scratch (no prior digital model exists) - Review and recommend relay settings (implementation by university) - Evaluate three operational scenarios - Excludes DC Arc Flash analysis and most 69 kV substation protection review (except relays at switch house 7) - Miami University will provide relay settings, equipment data, and Duke Energy fault current data - No field data collection required - Requires Professional Engineer (PE) stamp (not limited to Ohio) - Statement of qualifications (SF330 format) and proposed schedule required - Unique/Notable Requirements: - No prior digital model exists; vendor must build from scratch - PE stamp required (any state) - No field data collection; all data provided by university - Excludes DC Arc Flash and most 69 kV substation protection review - Notable OEMs: Cooper Power Systems, S&C Electric Company

Description

This solicitation is a Request for Proposal (RFP) issued by Miami University for an electrical coordination study of the medium voltage systems on campus. The study includes all medium voltage systems such as switch houses and MV switches up to the first means of service disconnect at buildings, including relay settings review and recommendations. The scope excludes relay settings implementation, which will be done by the university. The contractor is required to provide recommended settings, build a new power system model from scratch, and evaluate three distinct operational scenarios. The study does not include a DC Arc Flash Study or 69 kV substation protection review beyond specific relays at switch house 7.

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