LTC745A101 3BHE039905R0101 励磁控制器

LTC745A101 3BHE039905R0101 励磁控制器

LTC745A101 3BHE039905R0101是一款励磁控制器，专门设计用于调节工业自动化和发电应用中同步发电机的励磁电流。它由ABB制造，知名的电力和自动化技术提供商。

主要特点：

精确的励磁控制：精确控制励磁电流，将发电机端电压维持在规定范围内，确保稳定的功率输出和系统稳定性。

快速响应时间：对负载和电压波动做出快速响应，使发电机能够快速适应不断变化的电力需求并保持系统完整性。

高级控制算法：采用复杂的控制算法来优化发电机性能，将无功功耗降至最低，并提高系统效率。

模块化设计：采用模块化设计，易于安装，保养并扩展以满足特定的应用要求。

坚固的结构：外壳坚固，可承受恶劣的工业环境，包括振动，极端温度，和电磁干扰。

应用：

LTC745A101 3BHE039905R0101励磁控制器适用于各种工业和发电环境，包括：

电厂：调节调节电厂同步发电机的励磁电流，确保稳定的发电和电网稳定性。

工业自动化：控制为工业电机供电的发电机的励磁电流，驱动器和工艺设备，供电的发电机的激励电流，保持一致的电源和系统性能。

可再生能源系统：管理集成到可再生能源系统（如风力涡轮机和水力发电机）中的发电机的激励电流，优化功率输出和系统稳定性。

应急发电：控制关键基础设施和应急应用备用发电机的激励电流，确保在电网中断或电力中断期间可靠供电。

船舶应用：调节船舶发电机的励磁电流，在海洋环境中保持稳定的电力供应和系统性能。

技术规格：

控制范围：支持宽范围的励磁电流控制，通常从 0 A 到最大发电机现场电流额定值。

准确性：在保持所需终端电压方面实现高精度，通常在 ±0 以内。设定值的 5%。

响应时间：对负载和电压波动具有快速响应时间，通常小于 100 毫秒。

通讯接口：支持标准通信协议，例如Modbus或以太网，用于与控制系统和SCADA网络集成。

保护特性：具有防止过度激励的保护功能，欠激励，以及对发电机和系统的其他潜在危害。

LTC745A101 3BHE039905R0101 励磁控制器

The LTC745A101 3BHE039905R0101 is an excitation controller specifically designed to regulate the excitation current of synchronous generators in industrial automation and power generation applications. It is manufactured by ABB, a well-known provider of power and automation technology.

Main features:

Precise excitation control: precisely control the excitation current and maintain the generator terminal voltage within the specified range to ensure stable power output and system stability.

Fast response time: Rapid response to load and voltage fluctuations allows generators to quickly adapt to changing power demands and maintain system integrity.

Advanced control algorithms: Use sophisticated control algorithms to optimize generator performance, minimize reactive power consumption, and improve system efficiency.

Modular design: With a modular design, it is easy to install, maintain and expand to meet specific application requirements.

Rugged construction: The housing is robust and can withstand harsh industrial environments, including vibration, extreme temperatures, and electromagnetic interference.

Applications:

LTC745A101 3BHE039905R0101 Excitation controllers are suitable for a variety of industrial and power generation environments, including:

Power plant: Regulate the excitation current of the synchronous generator in the power plant to ensure stable generation and grid stability.

Industrial automation: Control the excitation current of the generators that power industrial motors, drivers and process equipment, the excitation current of the generators that power them, maintain consistent power and system performance.

Renewable energy systems: Manage the excitation current of generators integrated into renewable energy systems such as wind turbines and hydro generators, optimizing power output and system stability.

Emergency generation: Control the excitation current of backup generators for critical infrastructure and emergency applications to ensure reliable power supply during grid outages or power outages.

Marine applications: Regulate the excitation current of Marine generators to maintain a stable power supply and system performance in the Marine environment.

Technical specifications:

Control range: Supports A wide range of excitation current control, usually from 0 A to the maximum generator field current rating.

Accuracy: High accuracy in maintaining the desired terminal voltage, usually within ±0. 5% of the set value.

Response time: Fast response time to load and voltage fluctuations, usually less than 100 ms.

Communication interface: Supports standard communication protocols, such as Modbus or Ethernet, for integration with control systems and SCADA networks.

Protection features: Protection against overexcitation, underexcitation, and other potential hazards to the generator and system.
LTC745A101 3BHE039905R0101 励磁控制器