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To forecast short-term power load, we first establish GM (1, 1) grey forecasting model and test the correlation of the predicted values. Considering the impact of meteorological factors on modern power system, we establish a load forecasting model based on principal component analysis and multiple linear...

The field of biomedical science is one of the most studied areas of the 21st century, the field has published a huge number of research papers, which have averaged more than 600,000 articles a year. How to effectively obtain knowledge in the vast literature of research is a challenge for researchers...

Short-term load forecasting is the basis of power system operation and analysis, which is of great significance for unit commitment, economic load dispatching, safety checking and so on. As a result, improving the accuracy of load prediction is an important way to ensure the scientific decision-making...

It is always a challenge for us to maintain the temperature throughout the bath water. To solve this disturbing problem, we set up two models to deal with the problem.The first model, called the water adding model based on the uniform temperature distribution, is set mainly about finding out the best...

This paper uses the LS-DYNA and MSC. DYTRAN to generate a three-dimensional numerical simulation model of shallow water explosion respectively, achieves a effective simulation of fluid-structure interaction in multi-material media, and simulates the bubble pulsation and propagation of impact wave caused...

The shipbuilding industry, which relates to the national defense construction and the national economy construction, is an important mainstay of our country. In recent two years, Chinese shipbuilding output takes the first place of the world, and China success in becoming the largest shipbuilding country....

This paper briefly introduces the development history of the suspension, based on the existing literature, from the two aspects of the development of the elastic element, the shock absorber to introduce the history and development of suspension system. Combined with the research status at home and abroad...

Design the electricity packages for electricity sales company in the context of electricity reform[1] .We Research two provinces (Guangdong and Heilongjiang) with large geographical differences, and access to the monthly electricity consumption of urban residents .Taking into account the regional differences...

The Kariba dam spans the border between Zimbabwe and Zambia and has two power stations in the north and south, providing more than 50 percent of electricity to Zambia and Zimbabwe and benefiting about 4.5 million people. But now the Kariba Dam was damaged seriously. Once it collapses, it will directly...

This paper divides a model of complicated system which includes numbers of fossil-fueled power plants into a two-tier structure model with coupled subsystems, using decomposition-coordination method of large scale systems. The method consists of Lagrangian relaxation, sub-gradient algorithm and particle...

This thesis briefly introduces the role of the supervisory control platform of unified time system of survey vessels, and studies thoroughly the design and composition of the supervisory control platform, and then finds out the existing defects for which the cause is that to avoid the interplay between...

This paper has improved the traditional interference matrix, with joining the information of robotic assembly resource, which is used to search for the optimal assembly sequence. We have given a processing method of interference matrix containing the resource of the robotic assembly, which includes the...

Depending on the displacement and orientation between point clouds, the registration of scattered point clouds is offten divided into two steps: crude and fine alignment. An approach of point cloud classification based on point feature histogram was proposed in this paper. We propose a method of establishing...

In the context of the new generation of information technology represented by Internet, cloud computing and large data, the consumer demand environment and competitive environment faced by the entity retail industry have undergone tremendous changes. At the same time, physical retail enterprises face...

Traditionally, scholars suggest firm shall sequential to develop technology-oriented competence to enter other markets (Technology Promote Market, TPM). However, in practice, we observe contradiction that the international enterprises adopt the market-oriented perspective so as to first reflect on market,...

In the judicial practice, there are always very serious problems in the determination of legitimate defense. The result of the judgment is often far from common sense. The fundamental reason lies in the fact that the judicial personnel stand behind all the risks of defense responsible for the defenders...

China's video site industry mainly through direct advertising, membership services, subscription-on-demand and copyright sales to obtain revenue, although the development of many years still face the challenges of profitability. The application of long tail theory in management helps to improve the profitability...

The effective combination of ecological civilization and rural eco-tourism is a reflection of China's sustainable development. The development of rural eco-tourism industry and the protection of resources and environment are contrary. The sustainable development of rural tourism and ecological civilization...

In the phenomenon of pragmatic transfer in the learning process of Uygur, Chinese and English for Uygur students learn English as a third language, In this paper, we propose that we should pay attention to the positive transfer of the two languages to the third language by the third language learners...

Based on Searle's speech act theory, Brown & Levinson's polite theory and interlanguage pragmatic theory, this study makes a contrastive study of pragmatic strategies in English speech act of requests used by Uygur students, Han students and British students by means of a questionnaire. It mainly analyzes...

Based on the international crude oil futures price and the spot price of crude oil in China from January 4, 2006 to August 20, 2014, the VEC-BEKK-GARCH (1, 1) model was used to analyze the international crude oil futures prices and the crude oil Fluctuation relationship between spot prices. (1) There...

This survey conducts a research about the impact of parents' self-cultural identity level for middle school students' trilingual education in Garze Tibetan Autonomous Prefecture (GTAP) of Sichuan province. In this study we will be concentrating on effect of parent's ethnicity, cultural education on trilingual...

In this paper we elaborate the reason why public sector incentives need to take a full acknowledgment and consideration about the organizational publicity and public servants' psychological motivation.and we also try to demonstrate the implementation logic of public sector incentives from the personal...

Through the questionnaire survey form, the paper investigated the two hundred teachers supporting rural education in Jiangyou County in Sichuan Province from the perspectives of age structure, degree distribution, work time, turnover reasons, reasons for supporting rural education to analyze the overall...

Guangxi Province is an enthusiastic supporter of the initiative on building the 21st Century Maritime Silk Road. One of its city, Qinzhou, with the knowledge of its strategic backgrounds, expects to seize every possible chance to take an active part in the initiative of "One Belt and One Road". With...

Based on BIM technology, this paper expatiates on the application concept of BIM in the current construction and installation project. Through the application of Autodesk Revit in the construction of building model and the application of integrated design in pipeline, electromechanical and so on, the...

Sports and social economic and cultural development in recent years, the increasingly close relationship, sports consumption and sports industry on economic growth and the role of economic development is increasingly important and diversification, the sports industry, attracting more and more inputs...

In recent years, the field of technology in the world is ushering in the "big data", "crowd-sourcing" as the core of the emerging network of technological revolution, and political areas, especially in the democratization of democracy as the representative of the democratization process has also been...

The problem of worm crawled rubber rope, which has studied by some scholars who established the different mathematical models. Compared differential equations model with the integral model and we found that the two models are equivalent. Using this model, different parameters can be calculated for mortgage...

Foreign direct investment and foreign trade are two important ways to participate in the international division of labor. In the context of the challenges facing foreign trade and the rapid development of foreign direct investment, the discussion of the impact of foreign direct investment on Chinese...

Traditional aesthetics contains our traditional aesthetic, modern graphic design is more fashionable international artistic expression. The two seemingly different, but in reality there is the same place of art, there can be combined with the artistic basis. China's traditional art, whether it is its...

This essay categorizes the empirical evidence by developed countries firstly and developing countries secondly. Within these two groups, this essay divides each group into two subgroups, by general and specific evidence. In addition, we allow the inclusion of evidence on seasonal price changes on developed...

Name ambiguity is one of the most common problems in natural language processing and has raised an urgent demand for efficient, high-quality named entity disambiguation methods. In recent years, with the emergency of knowledge base such as Wikipedia, there are large amount of method proposed based on...

Since the beginning of the 21st century, in the face of the crisis brought by the rapid development of new media, local metropolis newspapers set off a wave of micro-blogging, which is an important way for traditional media to seek transformation. In this paper, choosing Chengdu Economic Daily and Chengdu...

As a core course for freshmen and sophomores of English major, Basic English teaching still exists lots of complexes such as the restrained teaching mode, little teaching duration, less interaction between teachers and students and unsatisfied teaching results. In this paper, the author has conducted...

Analysing online reviews is a good method to identify customers' needs and concerns. We conducted a comparative analysis of two Chinese major online review platforms (JD vs. ZOL) in customer concern identification using the LDA model. We find that there is a big difference between customer concerns of...

As a representative writer of postcolonial literature, Salman Rushdie gained his reputation for his second novel Midnight's Children, the best Booker Prize winner of all time. The novel is set in the context of actual historical events as with historical fiction. Most critics interpret the novel from...

In order to construct the modern vocational education system and make the vocational education go through, the government has put forward the idea of constructing the application of the technical university. The application of technology-based universities by local colleges restructuring or by the existing...

Consumption for energy has a great influence on sustainable development of economy and society. The scientific and rational energy development strategy can effectively guarantee social and economic stability and orderly development and energy development strategy is inseparable from the right to accurately...

In this paper, the literature and data induction method is used to study the rural square dance from the perspective of the supply mechanism of sports public service. The study found that problems such as single supply subject, limited scope of supply and inadequate supply power still existed in the...

Objective: To improve the capabilities of solving practical engineering problems for Pharmaceutical engineers. Methods: All subjects were divided into two groups, and in the experimental group, elements of professional design competition and plant design with preparation technology, equipment, GMP and...

The production process of aggregate industrial is monitored by the identification of the digital. In the video, the digital character whose size is less than 12 15(The width of the digital image is 12 pixels, and the height is 15 pixels.) is defined as the small digital. The recognition effect is evaluated...

Pyroelectric infrared (PIR) sensor is low-cost, low-power small component commonly used only to trigger alarm in presence of humans or moving objects. PIR sensors are widely used as a simple, but reliable. In this paper, we present a novel pyroelectric sensor node, feature extraction method and human...

The Biliuhe reservoir, which is one of the most important water sources in Dalian, is the "source of life" of Dalian. To explore the characteristics of heavy metal pollution in Biliuhe reservoir, the potential ecological risk of these heavy metal elements were evaluated by two methods, i.e. geo-accumulation...

The volatile constituents in banana flowers and banana bracts were analyzed by gas chromatography-mass spectrometry, coupled with headspace solid-phase microextraction. A quantitative analysis in percent was performed by peak area normalization measurements. 31 compounds were identified in banana flowers...

In many industrial fields, there always exists mechanical regular movements, for example, the movements of reciprocating pumps in an oil field, which brings limitation for the detection. The tranditional methods including background subtraction cannot be used directly. In order to fit the scene with...

put forward an agreement of safety range query that possesses privacy and completeness protection aiming at low-energy and high-privacy protection required by range query in two-level wireless sensor networks: SPQ(Secure probabilistic range query). SPQ consists of technologies like data encryption, prefix...

In this paper, the model of the solar shadow end plane coordinates and the measurement of the latitude and longitude, and the measuring time are established. The solution of the video shooting location and date is given by the change of the length of the shadow in the video. And the application of genetic...

Through the establishment of water on the surface of the heat loss and the bathtub wall heat loss of the two models to analysis heat bath total loss, as the foundation to find a most suitable strategy the person in the bathtub can adopt. Model of heat loss through water surface discuss the heat loss...

This paper studies the synchronization problem of a class of chaotic systems. The mentioned synchronization scheme consists of identical master and slave chaotic systems. By analyzing structural characteristics of nonlinear vector field of the error system, a new approach is presented to synchronize...