Certified Microgrid Specialist (CMIS)

Certified Microgrid Specialist (CMIS) Certification Course by Tonex

The Certified Microgrid Specialist (CMIS) certification program delivers an in-depth, systems-engineering-driven understanding of microgrids, with strong emphasis on control systems, protection engineering, SCADA/EMS integration, cyber-physical resilience, and operational decision-making.

This program equips professionals to analyze, design, deploy, operate, troubleshoot, and secure microgrids across commercial, industrial, military, and critical infrastructure environments. Participants gain practical expertise in microgrid protection schemes, hierarchical and distributed control, SCADA and Energy Management Systems (EMS), fault response, islanding transitions, and lifecycle optimization.

Certified Microgrid Specialist (CMIS): Translate business drivers into technical microgrid designs, balancing reliability, resiliency, and lifecycle cost. Evaluate DER mixes, storage sizing, controls, and protection schemes while preparing operational playbooks. Cybersecurity is woven into vendor selection and interoperability, with secure protocols, role-based access, and monitoring baselines. Graduates enable compliant, defendable microgrid programs that satisfy stakeholders and regulators.

The Certified Microgrid Specialist (CMIS) certification focuses on the specialized knowledge required to analyze, optimize, and manage microgrid systems. The program is designed for professionals who need to ensure efficient and reliable microgrid operations in various applications.

CMIS emphasizes critical thinking under operational constraints, trade-off analysis (resilience vs cost vs performance), and real-world failure scenarios aligned with grid modernization, energy transition, and mission-critical power assurance.

Auditable Learning Objectives (Expanded & Analytical)

Upon successful completion of this program, participants will be able to:

• Define and decompose microgrid architectures, boundaries, components, and operating modes.
• Differentiate and evaluate grid-connected, islanded, and hybrid microgrid configurations under normal and contingency conditions.
• Analyze microgrid use cases across utility, military, industrial, campus, and remote environments with respect to resilience, control complexity, and risk.
• Evaluate and size distributed energy resources (DERs) and energy storage based on load criticality, intermittency, and fault behavior.
• Design and assess high-level microgrid architectures including generation, storage, protection, control, SCADA, and EMS layers.
• Apply and analyze microgrid control strategies (primary, secondary, tertiary) for stability, power quality, and economic optimization.
• Analyze protection schemes, fault detection methods, coordination strategies, and adaptive protection requirements in inverter-dominated systems.
• Evaluate islanding, resynchronization, and black-start strategies under both planned and unplanned events.
• Assess SCADA and EMS architectures, data flows, control authority, and failure modes.
• Analyze cyber-physical threats affecting protection, control, and SCADA systems and apply security-by-design principles.
• Evaluate economic, regulatory, and operational trade-offs impacting microgrid feasibility and long-term performance.
• Develop operational strategies for commissioning, monitoring, fault response, maintenance, and expansion.
• Assess resilience, reliability, and recovery performance using technical, operational, and risk-based metrics.

Course Modules  

Module 1: Microgrid Fundamentals

• Microgrid definitions, boundaries, and evolution
• Grid-following vs grid-forming concepts
• Operating states and transition conditions
• Role of microgrids in grid modernization and mission assurance

Module 2: Microgrid Architectures & Technologies

• AC, DC, and hybrid architectures (trade-offs)
• Centralized vs distributed architectures
• Utility-owned, customer-owned, and third-party models
• Architectural impacts on protection, control, and SCADA

Module 3: Distributed Energy Resources (DER) Integration

• DER characteristics: dispatchability, inertia, fault contribution
• BESS sizing for resilience, stability, and peak support
• EVs, V2G, and mobile resources
• Load criticality classification and demand response logic

Module 4: Microgrid Control, EMS & SCADA

• Hierarchical control (primary / secondary / tertiary)
• Centralized vs decentralized control philosophies
• EMS functions: forecasting, scheduling, optimization
• SCADA architecture, data acquisition, and control authority
• Islanding detection, resynchronization, and control handoff
• Load shedding and restoration decision logic

Module 5: Protection, Fault Management & Power Quality

• Fault types and fault current behavior in microgrids
• Inverter-based resource (IBR) protection challenges
• Adaptive and mode-aware protection schemes
• Protection coordination and selectivity
• Power quality management (voltage, frequency, harmonics)
• Black start and fault recovery sequencing

Module 6: Cybersecurity for Control, Protection & SCADA

• Cyber-physical threat landscape
• SCADA, EMS, and protection relay vulnerabilities
• Secure communications and protocols (IEC 61850, DNP3)
• Cyber-induced fault and false-trip scenarios
• Defense-in-depth and operational resilience

Module 7: Economics, Business Models & Decision Analysis

• CAPEX, OPEX, and lifecycle cost modeling
• Monetizing resilience and avoided outages
• Ownership and operational responsibility models
• Sensitivity analysis and economic trade-offs

Module 8: Standards, Regulations & Interconnection

• IEEE 1547 and DER interconnection impacts
• Protection and control compliance implications
• Utility coordination and approval constraints
• Regional and regulatory risk analysis

Module 9: Microgrid Operations & Lifecycle Management

• Commissioning, testing, and validation
• SCADA/EMS monitoring and KPIs
• Maintenance, degradation, and asset health
• Change management and scalability planning

Module 10: Resilience, Risk & Performance Assessment

• Reliability vs resilience metrics
• Failure modes and effects analysis (FMEA)
• Emergency operation and recovery planning
• Case studies of protection, control, and SCADA failures

Exam Domains & Weighting