基于人工神经网络的层次智能控制框架,用于住宅微电网.
Mohammed O Bahabri1, Sreerama Kumar Ramdas2, Hussam A Banawi2
1Department of Electrical and Computer Engineering, Faculty of Engineering, King Abdulaziz University, Jeddah, Saudi Arabia. mbahabri0018@stu.kau.edu.sa.
Scientific reports
|November 23, 2025
概括
本研究介绍了用于可再生微电网的人工神经网络控制框架,增强了沙特阿拉伯可持续住宅电力的能源采集和稳定性.
科学领域:
- 电气工程 电气工程
- 人工智能的人工智能
- 可再生能源系统可再生能源系统
背景情况:
- 沙特阿拉伯的2030年愿景推动了对智能,可持续能源解决方案的需求.
- 先进的控制对于集成太阳能和风能的混合微电网的可靠性至关重要.
- 住宅微电网需要对波动的负载和能源进行强有力的管理.
研究的目的:
- 提出和验证基于人工神经网络的层次智能控制框架.
- 为了优化混合微电网的性能,为吉达的一个住宅别提供电力.
- 提高能源采集,电池管理和整体系统稳定性.
主要方法:
- 使用人工神经网络 (MLP,NARMA-L2) 和智能能源管理系统 (EMS) 开发一个层次控制框架.
- 集成一个36千瓦的太阳能光伏阵列,10千瓦的风力轮机和100千瓦时的电池.
- 在真实的吉达环境条件下 (辐射,风速) 用MATLAB/Simulink进行模拟.
主要成果:
- 基于MLP的最大功率点跟踪 (MPPT) 控制器提高了高达12%的功率跟踪.
- 与PI控制器相比,NARMA-L2电池管理减少了10%的直流总线电压误差,并提高了5%的恢复时间.
- 智能EMS在动态负载场景中展示了强大的实时负载平衡和优化的电池运行.
结论:
- 提出的基于神经网络的层次控制系统是有效的,有弹性和可扩展的.
- 它为挑战性沿海环境中的智能住宅微电网提供了一个有前途的解决方案.
- 该框架显著提高了完全可再生混合微电网的性能.
更多相关视频
11:53The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy
Published on: October 14, 2017
12.1K
11:16Engineering Platform and Experimental Protocol for Design and Evaluation of a Neurally-controlled Powered Transfemoral Prosthesis
Published on: July 22, 2014
16.6K
相关概念视频
Hierarchy of Motor Control
5.9K
The hierarchy of motor control refers to the different levels of organization and processing involved in controlling movement in the body. These levels range from higher cortical areas involved in planning and decision-making to lower spinal cord reflexes that respond automatically to external stimuli.
5.9K
Open and closed-loop control systems
1.5K
Control systems are foundational elements in automation and engineering. They are broadly categorized into open-loop and closed-loop systems. These classifications hinge on the presence or absence of feedback mechanisms, significantly influencing the system's performance, complexity, and application.
An open-loop control system operates without feedback from the output. It consists of two primary elements: the controller and the controlled process. The controller receives an input signal...
An open-loop control system operates without feedback from the output. It consists of two primary elements: the controller and the controlled process. The controller receives an input signal...
1.5K
Generator Voltage Control
605
Generator voltage control is crucial for maintaining the stable operation of synchronous generators and wind turbines. In older models, a DC generator driven by the rotor delivers DC power to the rotor's field winding, and the power is transferred through slip rings and brushes. In the latest models, static or brushless exciters are used. Static exciters rectify AC power from the generator terminals and then transfer the DC power directly to the rotor. Brushless exciters, on the other hand, use...
605
Control Systems: Applications
1.1K
Electrical engineering plays a pivotal role in our daily lives, with control systems at the heart of many applications, from home appliances to sophisticated space shuttles. Control systems manage and regulate the behavior of devices and processes, ensuring they function safely, correctly, and efficiently.
In modern vehicles, control systems manage various functions to enhance performance and safety. The steering wheel and accelerator are primary inputs in a car's control system. The...
In modern vehicles, control systems manage various functions to enhance performance and safety. The steering wheel and accelerator are primary inputs in a car's control system. The...
1.1K
Neural Regulation
43.0K
Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about food, it triggers impulses in the cranial nerves innervating the salivary glands and stomach to prepare for food.
43.0K
PID Controller
631
Proportional-Integral-Derivative (PID) controllers are widely used in various control systems to enhance stability and performance. In a thermostat, it adjusts heating or cooling based on the temperature difference between the actual and desired levels. They are often used in automotive speed systems, effectively managing sudden speed changes while maintaining a constant speed under varying conditions. On the other hand, PI controllers, commonly employed in voltage regulation, enhance stability...
631
