Basler DECS-150 DECS series AVR automatic voltage regulator

Basler DECS-150 is a high-performance digital automatic voltage regulator launched by Basler, designed for AC synchronous generators, with the following features and application scenarios:

Features

Precise control and protection: Provides precise excitation control and comprehensive machine protection, can achieve precise voltage, reactive power and power factor regulation, can effectively cope with a variety of complex working conditions, and ensure stable operation of the generator.

Automatic tuning function: With innovative automatic tuning function, it can automatically measure system response and create PID parameters to ensure optimal system response, significantly reducing debugging and system setting time and cost.

Multiple control modes: The system provides four excitation control modes, namely automatic voltage regulation (AVR), field current regulation (FCR), power factor regulation (PF) and reactive power regulation (VAR), which can be flexibly selected according to different application requirements.

Flexible power level: Adopts 7A or 10A pulse width modulation (PWM) power level, which can provide high initial response to cope with load transients. And the power level is flexible and can be easily adapted to any system such as parallel connection, auxiliary winding, permanent magnet or DC feed.

Advanced induction technology: Its RMS induction and rugged power level provide a simple and reliable solution for applications with high waveform distortion caused by nonlinear loads.

Powerful communication capabilities: It has an Ethernet communication interface and supports Modbus TCP protocol, which can be remotely set and monitored through a PC using BESTCOMSPlus software.

High reliability design: It adopts IP54 waterproof and dustproof packaging structure to adapt to harsh working environments. At the same time, it meets the industry-leading shock and vibration specifications, has a wide operating temperature range, anti-interference and HALT capabilities, and ensures long-term stable operation.

Application scenarios

Distributed power generation: It is suitable for distributed power generation systems, which can effectively control the output of generators, improve power generation efficiency and stability, and ensure reliable operation under different power generation scales and working conditions.

Cogeneration: In the cogeneration system, it can achieve precise control of the generator, meet different load requirements, optimize energy utilization efficiency, and achieve efficient coordinated production of heat and electricity.

Peak regulation: It can be used for peak regulation applications to provide stable power output during peak power consumption, help the power system cope with load fluctuations, and ensure the stability and reliability of the power grid.