interconnection studies

Fractal is a specialized energy storage and renewable energy consulting and engineering firm that provides expert evaluation, technical design, financial analysis and independent engineering of energy storage and hybrid projects. It supports the full life cycle of energy storage or hybrid projects from conception to operations, and has worked on hundreds of utility-scale projects.

commissioning supportdue diligenceenergy storage consultingfinancial modelinghybrid system designindependent engineeringM&A advisoryowner's engineeringperformance testingTechnical Design

INS Engineering delivers high-fidelity power system modeling, interconnection studies, and engineering support to utilities, developers, and grid operators. The company combines expert engineering with AI-enabled automation to produce interconnection studies that are faster, more rigorous, and defensible, and reports 800+ projects and 150+ GW supported across all 7 US ISO/RTO markets.

BESS & IBR modelinggrid-code complianceharmonic measurementmicrogrid & DER integrationowner engineeringprotection & controlPSCAD/EMT modelingrelay settingsshort-circuit/coordination/arc flash studiessystem studiestesting & commissioning

K. R. Saline & Associates, PLC (KRSA) is an electrical engineering and electric utility consulting firm based in the Southwest. Since 1991, KRSA principals have provided consulting and engineering services to energy developers, utilities, municipalities, and cooperatives, including infrastructure planning, interconnection and impact studies, electric rate studies, power scheduling and marketing, regulatory consulting, and GIS services.

distribution system analysisElectrical Engineeringelectric utility consultingfacility sitingload flow analysismapping and GISpower schedulingregulatory and policy consultingresource planningsystem impact studiestechnical studiestransmission planning