☁️ WIA-ENE-014 Energy Cloud

Phase 2 Specification

Version: 1.0.0 | Status: Draft | Date: 2025-12-25

1. Overview

Phase 2 of the WIA-ENE-014 Energy Cloud standard focuses on virtual power plant implementation and resource aggregation energy trading and market integration. This specification defines the technical requirements, protocols, and implementation guidelines for achieving compliance with this phase.

2. Scope and Objectives

Phase 2 encompasses the following key areas:

Virtual Power Plant aggregation algorithms
Distributed Energy Resource (DER) control protocols
Demand forecasting models
Grid integration and SCADA connectivity
Edge computing deployment
Blockchain-based energy trading platform
Peer-to-peer market mechanisms
Smart contract templates
Payment gateway integration
Regulatory compliance frameworks

3. Technical Requirements

Requirement ID	Category	Description	Priority
ENE-201	Data Format	All energy data must conform to WIA-ENE-014 JSON schema with timestamp, meterId, and readings	Critical
ENE-202	Security	TLS 1.3 encryption required for all data transmission with AES-256 for data at rest	Critical
ENE-203	Performance	System must handle 100,000 500,000 messages per second with p99 latency < 200ms	High
ENE-204	Availability	99.9% 99.95% uptime SLA required	High
ENE-205	Integration	RESTful API compliance with OpenAPI 3.0 specification	Medium

4. Data Model Specification

{
  "standard": "WIA-ENE-014",
  "version": "1.0",
  "phase": 2,
  "timestamp": "2025-12-25T10:30:00Z",
  "energyData": {
    "consumption": {
      "total": 1250.5,
      "unit": "kWh",
      "breakdown": { "residential": 450.2, "commercial": 550.8, "industrial": 249.5 },
      
      "quality": "high"
    },
    "generation": { "total": 1300.0, "sources": { "solar": 420.5, "wind": 380.2 } },
    "vpp": { "vppId": "VPP-001", "capacity": 50000, "currentOutput": 40500 },
    
    
  }
}

5. Implementation Guidelines

5.1 Cloud Infrastructure

Recommended cloud architecture for Phase 2:

Compute: Kubernetes cluster with 50-200 nodes, GPU support for ML Multi-region Kubernetes with auto-scaling, 200-500 nodes
Storage: Distributed TimescaleDB, Redis cache, S3 data lake Multi-region replication, CDN, blockchain storage
Messaging: Apache Kafka (10+ nodes), MQTT for IoT Kafka + RabbitMQ + MQTT, multi-region streaming

5.2 Security Configuration

OAuth 2.0 authentication with JWT tokens
Role-based access control (RBAC) with least privilege principle
Network segmentation and zero-trust architecture
Standard encryption and key rotation
Regular security audits and penetration testing

6. Testing and Validation

Phase 2 implementations must pass the following test suites:

Unit tests: >90% code coverage
Integration tests: All API endpoints and data flows
Performance tests: Load testing at 3x 5x expected peak load
Security tests: OWASP Top 10 vulnerability scanning
Compliance tests: Data format validation

7. Compliance and Certification

Organizations implementing Phase 2 must demonstrate compliance with:

WIA-ENE-014 core specification requirements
VPP aggregation protocols and forecasting accuracy standards
Security and privacy regulations (GDPR, CCPA)
Industry best practices for cloud operations

8. Migration from Previous Phases

Migration from Phase 1 to Phase 2 requires:

Database schema updates with zero-downtime migration
API versioning to maintain backward compatibility
Gradual rollout with feature flags
Comprehensive testing in staging environment
Rollback procedures in case of issues

弘益人間 (홍익인간) · Benefit All Humanity

Phase 2 brings us closer to a sustainable energy future through intelligent cloud-based coordination of distributed energy resources.

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