Energy Engineering
Energy Engineering
The energy engineering field of this department is mainly for the development of new energy technologies in today's energy technology, as well as for the energy used by countries all over the world to achieve the goal of improving energy conversion efficiency. In addition, in the development and research of energy engineering, in order to achieve global eternal The main axis of continuous development, energy engineering is also accompanied by research on environmental protection, making use of energy and environmental pollution that is inevitable during development, and developing technology for its reduction and purification. It is expected to actively establish academic research and combine practical application and training. Theory and engineering technology have both energy engineering talents.
Energy is the driving force of all activities. The history of human civilization is closely related to the energy it uses. The dependence of human beings on energy has also deepened with the progress of industrialization. At present, the energy researched by this department is: solar energy. Power generation and wind power generation, biodiesel, electro-hydrogen and oxygen combustion auxiliary systems, and thermal cracking technology.
(1). Solar power generation and wind power generation: New generation of power generation technology, under the threat of energy crisis in the world today, the development of new alternative energy sources has become one of the necessary tasks, and in the current environmental assessment of Taiwan, solar energy And wind power generation is a predictable power generation technology. At present, there are still many problems in the two power generation technologies that can be developed and explored. However, it is undeniable that it is the potential development result of alternative energy, and it is compatible with the current domestic technology. Control technology.
(2). Biomass Diesel: Biomass diesel is made from renewable resources. There are four main methods for its production, namely direct mixing, fine emulsification, transesterification and thermal cracking. The advantages of biodiesel research and induction are as follows: 1. Biomass diesel can be directly used in traditional engines 100%, without the need to modify the engine, or mix diesel. 2. Biodiesel contains 11% oxygen, which promotes combustion and contains very little sulfur. It is environmentally friendly. Biomass diesel itself has lubricity, so it can extend the service life of the engine. The research is exclusively based on the kinetic meter experiment of various raw oils under different engine control conditions and pollution reduction control mechanism.
(3). Electrolytic oxy-oxygen combustion auxiliary system: After pure water electrolysis, a mixture of pure oxygen and pure hydrogen is produced. Hydrogen can burn, oxygen can help combustion, and H2 and O2 gas generated after electrolysis are not only very safe. And no toxicity; study H2, O2 injection into the combustion reaction control mechanism, when the combustion is started, the instantaneous temperature can reach 800 to 3 thousand degrees high temperature, so the combustion reaction and H2O electrolysis into H2, O2 reaction control mechanism, establish The purpose of energy saving and reaction.
(4). Thermal cracking technology: The high molecular thermal cracking method is used to crack the huge molecular chain in vegetable oil into the desired fuel or convert it into another useful compound. The temperature of the cracking and the reaction time vary with the nature of the oil and the type of the catalyst. Since the chemical reaction of the thermal cracking is quite complicated, the compound species produced will not be the same as long as one of the variables is changed. . The main purpose of the current analysis is to analyze the relationship between weight change, oil generation rate and gas temperature change and heating time when biomass is cracked into biodiesel, and establish a database to improve the production efficiency of pyrolysis oil, together with diesel engine. Thermodynamic chemical reaction mechanism. Investigate the fuel injection control mechanism in the diesel engine as a conditional and combustion reaction mechanism and generate gas pollution reduction.