Solutions of Petroleum and Petrochemical Industry

Integrated Energy Management System   (IEMS)

•   IEMS provides convenient, transparent, open and   comprehensive energy management functions to help energy managers and users,   especially for electric power and industrial enterprises. With flexible   system configurations, it can accommodate the management demands of various   energy systems. It provides energy management from a workshop to a factory,   and energy analysis and optimization functions from a factory to the whole   enterprise or industrial park, providing energy statistics and optimization   solutions to energy managers.

System Architecture Flexibility: A Multi-hierarchy System Architecture

Based on the   distributed and multi-hierarchy architecture of the system, it can provide   the most optimized control structure of the system for different energy   system scales, making it closer to the needs of the process. And, the system   structure is more concise.

Diversity of energy access: Water, electricity, oil, gas, etc.

•   The system provides a variety of energy access   functions for different types of energy such as water, electricity, oil, gas,   etc., and provides a variety of data access methods to complete the whole   process of data acquisition and processing of the generation, transmission   and consumption of various energy sources.

Higher Energy Efficiency: Lower Energy Utilization Costs

•   The system can realize the transparency of energy   consumption and energy costs, and improve production efficiency by optimizing   processes with energy balance and control. Thus, it can reduce energy   utilization costs and greenhouse gas emissions.

 Energy Monitoring Balance: Energy Control

•   Centralized monitoring and overall equilibrium   may be realized for various energy sources. KPIs are calculated according to   the user's situation. Statistical time periods and cost center structures can   be flexibly set to accurately analyze and assess the energy consumption of   cost centers at all levels.

Energy Management: Automatic Reporting and Data Reporting

• The balance sheet reports, shift records,   detailed lists, etc. may be obtained by setting the parameterization of   reporting system. Automated management of reporting documents may be realized   with task management, email settings, and document management.   Enterprise-wide transparent access to data: Web publishing and palm PC access   are supported.

Energy Optimization and Prediction Capability: Modeled Optimization   Prediction

•   For different types of energy, targeted   mathematical models and algorithms are provided for optimization scheme of   energy production and distribution, and for predicting energy demands based   on actual energy data relying on Siemens' comprehensive energy management   experience for a long time.