Sichuan Municipal Energy Consumption Online Monitoring System

Key Energy-Consuming Units Online Energy Consumption Monitoring Platform

Data Collection Scope:

Electricity, coal, steam, natural gas, water, and other energy types.

Data Collection Targets:

1) Smart meters

2) Automation control systems (DCS, PLC)

3) Enterprise energy management systems (EMS, SIS, MES)

4) Other data interface connections

5) Manual reporting

Three-Level Measurement System:

1) Level 1: Enterprise, entire plant

2) Level 2: Sub-plants, workshops

3) Level 3: Key energy-consuming equipment

System Introduction

The Key Energy-Consuming Units Online Energy Consumption Monitoring Platform serves energy conservation authorities such as the Development and Reform Commission, Quality Supervision Bureau, and Industry and Information Technology Commission, as well as the key energy-consuming enterprises under their jurisdiction. It aims to enhance the government's energy supervision capabilities, energy decision-making abilities, and innovate energy management models, promoting the efficient achievement of provincial "dual control" targets. It also assists enterprises in improving their measurement systems, enhancing energy management levels, boosting comprehensive energy efficiency, and facilitating quality improvement, efficiency gains, and cost reduction.

Technical Architecture

The system adopts a centralized deployment approach, with application systems deployed in provincial and municipal "Government Cloud Centers." The overall system architecture complies with the national "Key Energy-Consuming Units Online Energy Consumption Monitoring System Technical Specifications - Part 1: Overall Architecture Specifications." Starting with the online monitoring of energy consumption data from key energy-consuming units, it expands upward to include provincial and municipal platform construction and system interface development.

Construction of Key Energy-Consuming Units Access Terminal System

System Introduction

The Key Energy-Consuming Units Access Terminal System is an information system for dynamically monitoring and managing enterprise energy conversion, transmission, distribution, utilization, and recovery. It typically consists of online energy consumption monitoring terminal equipment, measuring instruments, industrial control systems, production monitoring management systems, management information systems, communication networks, and corresponding management software. Data collection, analysis, aggregation, and uploading are achieved through the online energy consumption monitoring terminal equipment.