Power generation

In BWR’s steam bubbles have a negative steam bubbles have a negative reactivity feedback, if the steam fraction reactivity feedback, if the steam fraction increases in the core the reactor power increases in the core the reactor power decreases

34p tieunhan202 07-10-2013 58 7   Download

State the mechanism for steam generation in a PWR. Using simplified diagrams, identify and explain the purpose of the major components and equipment involved with a PWR. Identify the equipment used to control reactor power.

24p giotletinh_hd2009 14-10-2013 85 8   Download

Design Philosophies: Radiological release to the environment is prevented by maintaining R/B pressure negative(-63Pa). Radioactive substance in PCV are removed and captured in the filter device.R/B Closed Cooling Water System (RCW) / Reactor Service Water System (RSW) How are the many Heat exchangers cooled down?

33p giotletinh_hd2009 14-10-2013 88 7   Download

The objective of this research is to identify potential impact on power generation in developed and developing countries. The study includes two case studies; a) power generation in a developing country and b) Power generation in a developed country. The study examines impact of climate change on power generation over a period of 100 years (2010-2100) in these two diverse countries.

147p runthenight05 01-03-2023 6 3   Download

The purpose of the thesis is described as follows: To develop an independent simulation model for IEEE 803.2az Energy Efficient Ethernet Standards with Active and Idle modes of operations; To design and simulate a traffic source generator with exponentially distributed inter-arrival periods, and forecast the duration of the next idle periods, based in the distribution of packet arrivals; To extend the simulation of Dynamic power management in Access networks with the inclusion of prioritized traffic, which changes the duration of low power modes;…

141p runthenight07 01-03-2023 10 3   Download

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 7 1   Download

This research explores whether Environmental Management Accounting can be applied to assist an Australian cogeneration company in improving both its financial performance as well as its environmental performance. Cogeneration or 'combined heat and power', in this particular case, involves the simultaneous production of heat and electricity using a single fuel, that is, natural gas. The heat generated is then used to produce steam to meet the customers' requirements as well as boost the production of electricity.

247p runthenight04 02-02-2023 11 3   Download

To study the scientific basis to build the optimal calculation model of electricity sales for the system of staged reservoirs under competitive power generation conditions in order to provide operational instructions in combination with the coordination chart deliver the full annual output contract and drive to the largest revenue.

27p hobbsandshaw 09-06-2021 16 4   Download

This thesis approaches from the perspective of state management agencies in policy making to attract private investors to PPP projects in the power generation sector. There is an approach from the theoretical basis system to attract private investment in the form of PPP in the power generation sector in Vietnam. A practical approach is through surveys to assess the impact of these factors on the willingness of private investors to invest in PPP projects in Vietnam as well as assessment of the current situation.

27p angicungduoc11 17-04-2021 24 5   Download

The thesis assesses the impact of mastery leadership style, intellectual capital and absorption capacity on process innovation in power generation enterprises.

0p trinhthamhodang8 20-10-2020 25 1   Download

Using agricultural waste is a good source of biomass for generating energy. A model analysis for a hybrid biomas-solar PV microgrid was carried out in this study.

9p lucastanguyen 01-06-2020 29 2   Download

The main objective of this review is to show the reader the importance of the proper choice of an aero profile and its influence for the calculation during the design of rotor blades and the performance of hydrokinetic turbines.

12p lucastanguyen 01-06-2020 15 1   Download

The Distributed generation (DG) is gaining significant attention due to increase in the demand for electricity. Distributed generations are mostly used with the association of power distribution systems to energize local loads and network.

14p lucastanguyen 01-06-2020 15 4   Download

Having highlighted areas of possible applications of human powered machines, the aim of this work is to design a manually operated blender which has an efficient operation.

7p lucastanguyen 01-06-2020 10 2   Download

This paper presents an artificial neural network (ANN) algorithm developed and trained to predict the performance of a solar powered adiabatic packed tower re-generator using LiBr desiccant.

16p lucastanguyen 01-06-2020 17 1   Download

This report deals with the mechanism of the final breakdown of polymeric power cables which have been degraded by water trees. Water treeing is one of the major degradation mechanisms in cable insulation. It has been believed that the final breakdown takes place when a water tree penetrates the insulation. In order to reproduce penetrating water trees in a film specimen, a double layer specimen with low-density polyethylene films was subjected to an aging test to generate water trees.

6p 12120609 01-06-2020 13 1   Download

This article discusses the evolution of the collective dose for several types of reactors, mainly based on publications from the NEA and the IAEA.

8p christabelhuynh 30-05-2020 21 0   Download

This paper has the main objective of presenting some proliferation challenges for the reference version of the Molten Salt Fast Reactor (MSFR), a large power reactor based on the thorium fuel cycle.

7p christabelhuynh 29-05-2020 6 0   Download

Objective of the thesis For the purpose of building a model of electrical generator for sea wave energy, the device operates efficient and in suitable to Vietnam's sea condition; determining the optimal damping coefficient of the generating motor, model parameters to received the maximum output power; design, fabrication of the electrical generator with the output voltages are 12 VDC, 220 VAC frequency 50 Hz and pure sine wave.

27p xacxuoc4321 08-07-2019 46 6   Download

Overview of the research situation oversea: Oversea reseaches have just limited to functional areas of power generation. The implementing BS at corporation’s subsidiaries in general and at electricity corporation’s subsidiaries is the direction that has not been researched much and has much space for researching.

24p change01 05-05-2016 37 3   Download