Types of demand

This research work first aims to develop a microgrid architecture integrating dispatchable and non-dispatchable distributed generation units in a series-cascaded manner. Existing control strategies for cascaded microgrids focus on dispatchable type generation only. However, adequate power sharing and voltage regulation of a microgrid containing mixed dispatchable and non-dispatchable cascaded generation units demand new control approaches to achieve operational performance and reliability comparable to the conventional parallel-topology microgrid.

186p runthenight04 02-02-2023 6 1   Download

In this study, pellets of iron alumina pillared bentonite (PFeAPB) were prepared by dispersing iron ions on alumina pillared bentonite pellet. Catalyst activity and lifetime were investigated via efficiencies of Methyl Orange (MO) decolorization and Chemical Oxygen Demand (COD) removal, a typical dye type of textile wastewater. Characteristics of the PFeAPB catalyst were examined by X-ray diffraction (XRD), Brunauer–Emmett–Teller (BET) surface area, and X-ray fluorescence (XRF).

9p larachdumlanat127 02-01-2021 20 2   Download

Stress is the “wear and tear” our minds and bodies experience as we attempt to cope with our continually changing environment. Stress mainly occurs when the pressure is greater than the resource.

12p guineverehuynh 21-06-2020 18 4   Download

The purpose of this study is to investigate the relevance of U5-FRs in a nuclear fleet deployment configuration. Considering several power demand scenarios and assuming different finite quantities of available natural uranium, this paper examines what types of reactors must be deployed to meet the demand.

10p christabelhuynh 30-05-2020 19 0   Download

A real inventory system for single item with specific demand characteristics motivates this works. The demand can be seen as two types of independent demand, where compound Poisson process describes the characteristics of each demand.

10p tohitohi 22-05-2020 20 0   Download

Learning objectives: Describe the types of retail structures that exist worldwide, explain how a retail positioning strategy flows from both cost-side and demand-side factors, define the retailers positioning strategy as a set of service outputs delivered to the market, recognize important trends and developments on the consumer and channel sides that affect retail management.... and other contents.

4p tieu_vu08 05-05-2018 37 2   Download

One of the subjects of Ni-MH batteries studies is justly the electrochemically active material for the positive electrode-hydroxide nickel. This hydroxide Ni(OH)2 has been prepared in laboratory by chemical sedimentation from NiCl2 and NaOH solutions. The obtained product has been examined using different techniques, such as X ray Diffraction (XRD), Scanning Electronic Microscope (SEM) and electrochemical polarisation (cyclic voltammetry CV). The obtained results of obtained Ni(OH)2 show -type crystal, with grains of about 15 µm.

5p uocvong01 24-09-2015 50 4   Download

One of the most popular software packages for businesses today is Microsoft SharePoint Server. Microsoft SharePoint Server is a very popular program for businesses, because it helps to improve business procedures without the demand of extensive training beforehand. The suite supports a large number of programs and is built to be an efficient content management platform for business use. It is also designed to streamline many unlike types of business applications, allowing the users to be more effective in their day to day operates.

32p nguoidanden 03-07-2013 54 2   Download

The automobile industry is a fast developing industry. From the later 18th century, when the first automobile was put on road, this industry has developed tremendously. Now there are thousands of factories all over the world manufacturing numerous type of automobile. The automobile engines are also being used in engine powered machines for agriculture, construction and manufacturing processes. Various types of small engines are also being used in lawn movers, power saws, snow removers and similar equipments.

22p dien545 24-01-2013 111 23   Download

Frame Relay is a virtual-circuit wide-area network that was designed in response to demands for a new type of WAN in the late 1980s and early 1990s.

38p trada85 22-01-2013 69 8   Download

Diabetes Mellitus The success of islet cell and pancreas transplantation provides proof of concept for a cell-based approach for type I diabetes. However, the demand for donor pancreata far exceeds the number available, and maintenance of long-term graft survival remains a problem. The search for a renewable source of stem cells capable of regenerating pancreatic islets has therefore been intensive. Pancreatic βcell turnover occurs in the normal pancreas, although the source of the new βcells is controversial.

5p konheokonmummim 03-12-2010 105 12   Download

Oracle Server Technologies and the Relational Paradigm The relational paradigm is highly efficient in many respects for many types of data, but it is not appropriate for all applications. As a general rule, a relational analysis should be the first approach taken when modeling a system. Only if it proves inappropriate should one resort to nonrelational structures. Applications where the relational model has proven highly effective include virtually all Online Transaction Processing (OLTP) systems and Decision Support Systems (DSS).

10p vongsuiphat 04-01-2010 200 64   Download