On April 22, 2015, Jinhua Zhonghua Aisi Kaihui Energy City Gas Development Co., Ltd., which was built by Qingdao Jicheng Electronics Co., Ltd., successfully passed the final acceptance. Jinhua Zhongshui Aisi Kaihui City Gas Development Co., Ltd. is a Sino-foreign joint venture with a registered capital of 100 million yuan. The total investment of the project is 300 million yuan and the current total assets are 125 million yuan.
The picture shows the Jinhua Zhongran SCADA system project site
The SCADA system built by Qingdao Jicheng Electronics mainly includes:：
1. The construction of the dispatching center system includes: the construction of the UPS power supply system, the network equipment and the server system of the equipment room; the construction of the dispatching room operator workstation and the video workstation, and the software part scheduling SCADA system.
2, 6 industrial and commercial users (Yuanda Aluminum, Jinlihua, Wanda Hotel, Wanda Roof, Langsheng Industrial, Zhengfeng Industrial), 3 temporary stations (Xunda Station, Tongyuan Station, Yifa Station) and 1 Data access and installation and commissioning of a gate station (Jinximen Station).
The main functions of the system are as follows：
1. The dispatching center realizes data monitoring for 6 industrial and commercial users, 3 temporary stations and 1 gate station; online monitors the running status of equipment in the station, realizes synchronous update of field data and dispatch center data, so that the dispatcher can be integrated Grasp the operation status of the entire pipe network, and intelligently adjust and analyze the online decision to ensure the safe and reliable operation of the entire pipe network.
The picture shows the process flow of Jinxi Station
The picture shows the process flow chart for business users
2. Real-time warning and fault alarm for the operation status of the pipeline network, timely discovering and handling the abnormal situation of the pipeline network operation, and ensuring the safe and stable operation of the pipeline network.
The completion of the SCADA system will effectively improve the production and operation management level and improve the safety operation efficiency and economic benefits for Jinhua Zhongxin Aisi Kaihui City Gas Development Co., Ltd.