Vietnam Hoang Mai Industrial Park Energy Management System

Overview

Hoang Mai Industrial Park is located in Vietnam, with a land use scale of 264.77 hectares. It is developed in two phases, including Hoang Mai I Industrial Park and Hoang Mai II Industrial Park, and has performed prominently in the development of the new energy industry. Hoang Mai I Industrial Park is located in Quynh Vinh Commune, Hoang Mai Town, while Hoang Mai II Industrial Park is located in the Southeast Economic Zone of Nghe An province. In March 2021, the Vietnamese government approved the investment proposal for this industrial park, which covers an area of 264.77 hectares with a total investment of 750 billion VND. Hoang Mai I Industrial Park is led by the new energy industry. Runenergy PV Technology (Vietnam) Co., Ltd. is located in Hoang Mai I Industrial Park, mainly engaged in the production and manufacturing of monocrystalline silicon rods and silicon wafers.
Acrel provides energy management services for Runenergy PV Technology (Vietnam) Co., Ltd. We build a complete metering system for the power consumption of enterprises in the park, enabling accurate collection of energy consumption data, reduction of energy costs, improvement of energy utilization efficiency, and optimization of production processes. Through real-time monitoring, data analysis, and intelligent control of enterprise energy consumption, we bring multi-dimensional value to enterprises

Project Solution

This project mainly monitors the energy consumption of the slicing workshop, power station, monocrystalline workshop and distribution room, and provides a complete measurement from the transformer incoming line circuit to the end production equipment. 36 sets of ANET series smart communication management gateway are used for on-site data collection, and the enterprise energy consumption is monitored through the energy consumption management system:
1.Accurately collect energy consumption data and reduce energy costs Real-time monitor the energy consumption data of the transformers in the production lines of the total installed equipment, identify problems such as "high-energy-consuming equipment", "no-load operation" and "inefficient operation", and reduce invalid energy consumption by optimizing the operation mode.
2.Improve energy utilization efficiency and optimize production processes Conduct a linked analysis of the energy consumption curve of the total installed equipment and the production plan to find the optimal balance between energy consumption and production capacity. Provide real-time warning for abnormal energy consumption of high-energy-consuming equipment, to avoid sharp increase in energy consumption caused by equipment failures, and reduce losses from shutdown maintenance.
3.Extend equipment service life and reduce maintenance costs Real-time monitor the energy consumption fluctuations of the total installed equipment, which reflects the health status of the equipment (for example, abnormal energy consumption of the motor may indicate bearing wear or line aging). It can early warn potential faults, reduce sudden shutdowns, extend the service life of equipment, and lower maintenance costs.
4.Data-driven decision making to support long-term planning Based on the trend analysis of historical energy consumption data and total installed capacity, predict future energy demand, provide data support for enterprise capacity expansion and equipment upgrading, and avoid idle energy facilities caused by blind investment.

System Functions

Project Effects

I. Establish a three-level measurement system. Design a scientific and reasonable three-level energy measurement network architecture based on the enterprise's production layout and energy consumption characteristics.
II. Provide a custom large-screen monitoring interface. Enterprise managers can flexibly configure the displayed content according to their own focus. It presents the overall energy consumption situation of the entire plant in real time, including the total consumption of various energy sources and the real-time consumption rate, enabling managers to have a macro-control over the overall energy usage of the enterprise.
III. Based on the survey data of energy consumption structure, use energy consumption analysis tools and methods to identify high-energy-consuming equipment and processes in the enterprise. Determine the equipment with excessive energy consumption by comparing the equipment's energy consumption data with the industry standard energy consumption values. IV. Custom reports, as a core module to meet users' personalized data statistics and analysis needs, allow flexible configuration of the content, structure, style and generation rules of reports according to their own business scenarios, management goals or data focus.