优化家庭能源管理与野生老鼠殖民地启发的算法:通过动态分布式能源存储提高智能电网的效率和协调
1School of Mechanical Engineering, Southeast University, Nanjing, 211189, Jiangsu, China.
Heliyon
|September 9, 2024
概括
本研究介绍了一个智能电网能源管理模型,该模型协调国内需求,能源生产和储存. 新的野生老鼠殖民地算法显著降低了主电网的能源成本和消耗.
科学领域:
- 电气工程 电气工程
- 计算机科学 计算机科学
- 优化理论 优化理论
背景情况:
- 能源管理对于电力网络的稳定性至关重要.
- 智能电网技术提高了能源效率,并改变了传统的电网.
- 协调国内需求,能源生产和储存是减少浪费和成本的关键.
研究的目的:
- 提出一个针对国内需求的智能电网能源效率模型.
- 建立需求,生产和储存之间的智能协调.
- 减少住宅能源系统中的能源浪费和成本.
主要方法:
- 多种能源 (可再生能源,光伏,风能,ESS) 与电网的整合.
- 在家庭中协调电流的最佳控制方法 (OCM).
- 在实时电力定价 (RTEP) 中的需求响应 (DR) 方案用于闭环控制.
- 储能系统 (ESS) 的动态模型用于计算系统性能指数 (SPI).
- 小说野生老鼠殖民地 (WMC) 优化算法灵感来自动物行为.
主要成果:
- 拟议的动态分布式能源存储战略 (DDESS) 优化了能源流.
- 主网总能耗减少了超过100%的负载需求.
- 通过优化能源流量实现电网能源成本最小化.
结论:
- 开发的模型有效地管理用于国内应用的智能电网中的能源.
- 野生老鼠殖民地算法为复杂的优化问题提供了一种新的方法.
- 通过协调能源管理,可以大大降低能源消耗和成本.
相关概念视频
Optimal Foraging
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
Energy Budgets and Reproductive Strategies
Organisms must balance energy intake with the energy required for growth, maintenance, and reproduction. These trade-offs result in a variety of survivorship and reproductive strategies, including semelparity and iteroparity. Semelparous species reproduce only once in their lifetime, often investing most available resources into that single reproductive event. Iteroparous species, by contrast, reproduce multiple times over their lifetimes, typically allocating fewer resources to any single...
Energy to Drive Translocation
Mitochondrial protein import is powered by two distinct energy sources: ATP hydrolysis and electrochemical potential across the inner membrane. Newly synthesized precursors are bound by cytosolic chaperones of the Hsp70 family, which guide them to the import receptors on the mitochondrial surface. Utilizing the energy of ATP hydrolysis, Hsp70 chaperones transfer these precursors to the TOM receptors on the mitochondrial outer membrane.
Generally, polypeptides are unfolded by two distinct...
Generally, polypeptides are unfolded by two distinct...
Distributed Loads: Problem Solving
Beams are structural elements commonly employed in engineering applications requiring different load-carrying capacities. The first step in analyzing a beam under a distributed load is to simplify the problem by dividing the load into smaller regions, which allows one to consider each region separately and calculate the magnitude of the equivalent resultant load acting on each portion of the beam. The magnitude of the equivalent resultant load for each region can be determined by calculating...
Conservation of AC Power
The principle of power preservation is applicable to both ac and dc circuits. This principle, when applied to AC power, asserts that the complex, real, and reactive powers produced by the source are equal to the total complex, real, and reactive powers absorbed by the loads. When two load impedances are connected in parallel to an ac source V, the complex power provided by the source can be calculated using the relation
Maximum Power Flow and Line Loadability
The maximum power flow for lossy transmission lines is derived using ABCD parameters in phasor form. These parameters create a matrix relationship between the sending-end and receiving-end voltages and currents, allowing the determination of the receiving-end current. This relationship facilitates calculating the complex power delivered to the receiving end, from which real and reactive power components are derived.


