1.項(xiàng)目概述 Project Overview

本項(xiàng)目位于上海浦東，建設(shè)本套系統(tǒng)是為了對油漆車間用電、工業(yè)用水、冷水、熱水、天然氣、壓縮空氣等用能實(shí)時(shí)在線監(jiān)測，并對車間上述用能情況按照產(chǎn)線、工藝流程、生產(chǎn)班組、用途進(jìn)行精細(xì)化計(jì)量和分析，實(shí)現(xiàn)車間的用能分類、分項(xiàng)統(tǒng)計(jì)分析，實(shí)現(xiàn)車間產(chǎn)線用能考核、工藝段用能考核、班組用能考核，從而實(shí)現(xiàn)車間精細(xì)化管理。

This project is located in Pudong, Shanghai. The purpose of this system is to monitor the energy consumption of the paint workshop in real time, such as electricity, industrial water, cold water, hot water, natural gas, compressed air, etc., and to measure and analyze the energy consumption of the workshop according to the production line, process flow, production team and purpose, so as to realize the classification and sub item statistical analysis of the energy consumption of the workshop and realize the production of the workshop Line energy use assessment, process section energy use assessment, team energy use assessment, so as to realize the refine management of workshop.

2.項(xiàng)目范圍 Project Scope

能耗系統(tǒng)監(jiān)測配電室的安科瑞多功能儀表、各處車間34臺(tái)渦街流量計(jì)（測量燃?xì)獗恚?臺(tái)熱量表、30臺(tái)冷量表、14臺(tái)工業(yè)水表、30臺(tái)渦街流量計(jì)（測量壓縮空氣）。

The energy consumption system monitors the multi-function instruments of Acrel in the distribution room, 34 sets flow meters (gas meters), 9 heat meters, 30 cooling meters, 14 industrial water meters and 30 sets flow meters (compressed air).

3.項(xiàng)目挑戰(zhàn)或難度 Project challenge or difficulty

1.項(xiàng)目包含多種測量儀表的選型和通訊集成融入；

2.現(xiàn)場各種儀表的安裝施工問題和項(xiàng)目干系人協(xié)調(diào)；

3.項(xiàng)目的安裝時(shí)間緊迫，需要非常合理和精細(xì)的規(guī)劃

4.燃?xì)夤艿栏脑斓陌踩L(fēng)險(xiǎn)

5.系統(tǒng)功能的定制化要求

1. The project includes the selection of various measuring instruments and the integration of communication;

2. Coordinate with stakeholders on installation and construction of various instruments on site;

3. The installation time of the project is urgent, which needs very reasonable and fine planning

4. Safety risk of gas pipeline reconstruction

5. Customization requirements of system functions

4.解決方案 Solution

本項(xiàng)目我司提供了Acrel-5000能耗管理系統(tǒng)。整個(gè)系統(tǒng)采用環(huán)網(wǎng)式結(jié)構(gòu)，同時(shí)從采集層、傳輸層、管理層全部實(shí)現(xiàn)雙機(jī)熱冗余設(shè)計(jì)，在實(shí)現(xiàn)車間內(nèi)部展示的同時(shí)實(shí)現(xiàn)數(shù)據(jù)上傳給廠區(qū)能源管理大平臺(tái)。

系統(tǒng)主要實(shí)現(xiàn)的監(jiān)控功能：

綜合能耗展示：反映車間當(dāng)年用能各分類能耗和折算為標(biāo)準(zhǔn)煤的綜合能耗，

能耗比較：反映某分類能耗當(dāng)日及昨日同期、當(dāng)月及上月同期、當(dāng)年及上年同期的用能及對比，增長百分比及增加值；

展示方式：統(tǒng)計(jì)支路用能的日、月、周、季、年用能，統(tǒng)計(jì)數(shù)據(jù)可通過柱狀圖、點(diǎn)線圖、堆積圖、餅圖等多種圖表展示；

In this project, our company provides Acrel-5000 energy consumption management system. The whole system adopts ring network structure, and realizes dual machine thermal redundancy design from the acquisition layer, transmission layer and management layer. It can realize the internal display of the workshop and upload the data to the plant energy management platform.

The main monitoring functions of the system are as follows:

Comprehensive energy consumption display: it reflects the comprehensive energy consumption of each category of energy consumption of the workshop in the current year and converted into standard coal,

Energy consumption comparison: reflect the energy consumption and comparison, growth percentage and added value of a certain category of energy consumption on the same day and the same period of yesterday, the same period of current month and last month, the same period of current year and last year;

Display mode: the daily, monthly, weekly, quarterly and annual energy consumption of branch road can be counted, and the statistical data can be displayed by bar chart, point line chart, accumulation chart, pie chart and other charts;