Electronic Equipment DCS Automation Distributed Control System

What is a DCS? - Distributed Control System- BJVP

Overview:

As the name implies, the DCS is a system of sensors, controllers, and associated computers that are distributed throughout a plant. Each of these elements serves a unique purpose such as data acquisition, process control, as well as data storage and graphical display. These individual elements communicate with a centralized computer through the plant’s local area network – often referred to as a control network. As the ‘central brain’ of the plant the DCS makes automated decisions based on production trends it sees them in real-time throughout a plant. As an example the DCS at a power plant might automatically increase steam generation capacity of multiple turbines in order to keep up with changing demand for electricity during hot Summer days and then decrease it as outdoor temperatures cool overnight and demand subsides. Whereas a PLC could adjust a single unit operation, the DCS can make adjustments to each of a plant’s many interacting unit operations.

BJVP exceeds the needs of operators throughout the product lifecycle.With the international mainstream DCS as the core of the system, BJVP has developed a new generation of open-source factory automation control system for intelligent production/manufacturing: VPBATCH® and VPBLEND®.

VPBATCH® System:

VPBATCH® Batch Control System designed, developed and copyrighted by Beijing VP for Lube-Oil blending batch management.

VPBATCHE® Batch Control System suits for any Lube-Oil blending application can be connected to most mainstream of automation control system (DCS or PLC). VPBATCH® provides modular OP interface, flexile batch data configuration, open-source mode for recipe management. Batch configuration can be modified by on site operable no need to wait for processional systems engineer to modify various batch parameters. VPBATCHE greatly improves production efficiency of Lube-Oil blending.

Advantages:

1. Modular OP interface

2. Flexible batch data configuration

3. Multi-brand automation control system connection

4. Open-Source mode for recipe management

5. User-owned batch parameter settings

VPBLEND® System:

VPBLEND® Blending Control System designed and implemented by Beijing VP for Lube-Oil blending, product transfer and storage facility. VPBL ENDE application running on the Sever PC coordinates all real-time blend control algorithms running on the DCS, maintain configuration data, batch data, process runtime data and historian data.

VPBLEND® able to respond quickly to market demands, producing high-stand, quality products with significantly reduced manpower and inventory cost. VPBLEND® solutions specifically developed for the blending industries with the will to the company assets, to react quickly to customer demands with the permanent care of product quality and plant productivity.

Advantages:

1. Modular

2. Open Structure

3. Batch Management

4. Blending Process Monitoring

5. Quality Control 

6. Intelligence Operation

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