Due to the inflexibility of cogeneration power plants and uncertainty wind production, excess distribution network brings challenges grid operation. This paper introduced an improved moth-flame optimization algorithm meet challenge energy complementary dispatching. The proposed adopts three effective strategies, namely inertia weight, unified initialization, spiral position update strategy, whi...

In this study, the extraction parameters of Pinus brutia bark were optimized using a hybrid artificial intelligence technique. Firstly, samples extracted by ultrasound-assisted and microwave-assisted which are defined as ‘green’ methods at different conditions. The selected for 0:100; 20:80; 40:60; 80:20 (%) ethanol: water ratios; 40 ºC, 60 °C temperatures 5 min, 10 15 20 min times 90, 18...

<span>Image thresholding is a well approved pre-processing methodology and enhancing the image information based on chosen threshold always preferred. This research implements mayfly optimization algorithm (MOA) multi-level-thresholding class of benchmark images dimension 512x512x1. The MOA novel with phases, such as; i) Initialization, ii) Exploration male-mayfly (MM), iii) female-mayfly...

Electricity inspection is important to support sustainable development and core the marketing of electric power. In addition, it contributes effective management power companies their financial performance. Continuous improvement in penetration rate new energy generation can improve environmental standards promote development, but creates challenges for electricity inspection. Traditional metho...

In this paper, a blood supply chain network (BSCN) is designed to reduce the total cost of under demand and transportation costs. The levels considered for modeling include donation clusters, permanent temporary transfusion centers, major laboratory centers points. Other goals included determining optimal number location potential facilities, allocation flow goods between selected facilities mo...

Unbalanced load condition is one of the major issues all commercial, industrial and residential sectors. means that, when different loads are distributed on a three-phase four-wire system, unequal currents pass through three phases. Due to it, heavy current flows in neutral wire, which not only adds losses, but also puts constraints phases’ loads. In this paper, we have presented practical appr...

Continuous researching effort to improve the power systems quality problems and to meet the increasing power demand has being done. Hybrid power generation systems (HPGS) considered one from the suggested solutions; these systems are combined from different power sources. Wind turbine (WT), photovoltaic (PV), storage battery (SB), fuel cell (FC), and gas turbine (GT) considered the most common ...

Among most machine learning algorithms for optimization problem including meta-heuristic search algorithms, the solution is drawn like a moth to a flame and cannot keep away. The track of chaotic variable can travel ergodically over the whole search space. In general, the chaotic variable has special characters, i.e., ergodicity, pseudo-randomness and irregularity. To enrich the searching behav...

The performance of OFDM system depends on the how efficient channel estimation is, which directly impactsits bit error rate (BER). In this research work, novel technique pseudo-pilot aided is usedits with least square and Recursive Least Squares approach. proposed technique, for Pseudo-pilot used in over AWGN fading channels. A hybridization has been implemented to alleviate signals. hybrid opt...