西門子工業(yè)自動(dòng)化與驅(qū)動(dòng)集團(tuán)合作伙伴 |
廣州三合自動(dòng)化設(shè)備有限公司 |
聯(lián) 系 人: |
阿 拉 雷 |
電 話 : |
o 2 o - 3 9 o o 8 7 5 9 |
手 機(jī): |
1 7 7 2 8 (微*)1 9 8 3 3 1 |
傳 真: |
o 2 o - 3 9 o o 8 7 5 9 |
商務(wù) QQ : |
2 3 8 2 1 1 9 6 6 8 |
公司地址: |
廣州市南沙區(qū)金嶺北路252號(hào)1704房 |
1、概述
基于WinCC/B.Data的綜合能源管理系統(tǒng),是西門子公司集成于TIA全集成自動(dòng)化 & TIP全集成能源自動(dòng)化的一體化產(chǎn)品,通過這一強(qiáng)有力的工具,對(duì)從SCADA層中得到的數(shù)據(jù),采用成熟高效的綜合能源分析方式,覆蓋能源采購(gòu),能源調(diào)度,確保能源的高效使用和良好的成本控制。
采用B.Data進(jìn)行能源系統(tǒng)的分析及管理,最終實(shí)現(xiàn):
相應(yīng)的分析結(jié)果,通過報(bào)表系統(tǒng)合理展示;
B.Data主要對(duì)工廠能源數(shù)據(jù)進(jìn)行分析,其數(shù)據(jù)來(lái)源有多種方式,可以基于從WinCC、OPC、ODBC、FTP等多種方式進(jìn)行數(shù)據(jù)采集。本文主要講述了在B.Data 5.3中基于OPC的方式如何實(shí)現(xiàn)能源數(shù)據(jù)采集。
2、實(shí)例介紹
在WinCC中建立3個(gè)浮點(diǎn)數(shù):TestTag1,TestTag2,TestTag3;
以WinCC為OPCServer,在B.Data中進(jìn)行相應(yīng)配置基于OPC進(jìn)行數(shù)據(jù)采集。
3、WinCC中配置
3.1 建立變量
如下圖1在WinCC中建立相應(yīng)變量:
TestTag1:浮點(diǎn)數(shù)
TestTag2:浮點(diǎn)數(shù)
TestTag3:浮點(diǎn)數(shù)
圖1:WinCC中建立相應(yīng)變量
3.2 仿真器仿真數(shù)據(jù)
因?yàn)槭墙⒌膬?nèi)部變量,需要在仿真器中仿真數(shù)據(jù):
圖2:仿真器中仿真數(shù)據(jù)
4、B.Data項(xiàng)目設(shè)計(jì)
4.1 創(chuàng)建采集服務(wù)器
本例中采集服務(wù)器與功能服務(wù)器在同一臺(tái)機(jī)器上,所以Hostname是本機(jī),如果采用分布式結(jié)構(gòu),需要配置主機(jī)名和地址為采集服務(wù)器的主機(jī)名和IP地址。同時(shí)需要注意,一定不要采用Hostname為L(zhǎng)ocalhost,IP地址為127.0.0.0.1,通訊是不成功的。
圖3:創(chuàng)建采集服務(wù)器
4.2 配置變量
創(chuàng)建采集服務(wù)器后,需要配置OPC組態(tài)并添加變量:
圖4:打開配置采集服務(wù)器窗口
圖5:配置OPC采集驅(qū)動(dòng)器
圖6:創(chuàng)建OPC采集組
圖7 選擇WinCC中的變量步驟1
圖8 選擇WinCC中的變量步驟2
圖9 配置結(jié)果
5、Kernel.exe程序的配置
完成驅(qū)動(dòng)連接創(chuàng)建變量后,需要運(yùn)行數(shù)據(jù)采集服務(wù)Kernel,如下圖在采集服務(wù)器中啟動(dòng)相關(guān)服務(wù),可以采用手動(dòng)啟動(dòng)的方式:
圖10 啟動(dòng)采集服務(wù)步驟1
圖11 啟動(dòng)采集服務(wù)步驟2
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Founded in 1962 with its headquarters in Qiqihar, Heilongjiang Province, Feihe Dairy is one of the earliest milk powder producers in China. It created milk powder bula more suitable for Chinese consumers, especially for babies and infants. However, with the decades-long growth of the Chinese market and increased b competition in recent years, Feihe Dairy found itself in need of upgrading from a traditional dairy manufacturer to a modern digital enterprise; a consistent issue across the entire Chinese dairy industry.
Feihe Dairy faces many challenges in looking to transb their business model, including the areas of new product research and development, quality control, data transparency, production efficiency, and overseas acquisitions management. To address these, Feihe Dairy has achieved the whole process of control from pasture planting, large scale dairy farming, to production and processing, logistics and warehousing, channel management, and even after-sales service. It can further improve the ability of product research and development control, strengthening the construction of enterprise digital capability. After careful consideration, Feihe Dairy has selected Siemens PLM Software for its end-to-end digital innovation strategy, and its ability to integrate multiple aspects and systems to fully support the transbation to digitalization, including enterprise resource planning, product lifecycle management, manufacturing execution systems and automation. In addition, the bded quality (LIMS) and advanced planning and scheduling (APS) functionality of Siemens’ offering were also seen as key differentiators.
Siemens’ digital innovation platb can create comprehensive and precise digital models of products and production operations as a means to manage the complexity and simulate the perbance of smart products and smart production operations, helping manage data and processes within the value chain to maintain a high level of quality. It also helps to streamline and digitalize business processes within the group, which can improve efficiency in production chains. With this integrated solution, the manual process and paper files will be replaced by an automated process and digital files, which can enhance efficiency