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China is one of the largest energy consumers in the world. Excessive consumption of coal and other primary energy causes serious environmental pollution and energy crisis. China must wean from the over-reliance on coal and needs to make great efforts to develop clean and efficient renewable...
Persistent link: https://www.econbiz.de/10011049340
In 2004 a survey was conducted in the member states of the European Union designed to gain greater insight into the views on control strategies for foot and mouth disease, classical swine fever, and avian influenza with respect to the epidemiological, economic and social-ethical consequences of...
Persistent link: https://www.econbiz.de/10010849360
The present paper is focused on the design, optimization and analysis of a complex parallel hybrid electric vehicle, equipped with two electric machines on both the front and rear axles, and on the evaluation of its potential to reduce fuel consumption and NOx emissions over several driving...
Persistent link: https://www.econbiz.de/10010930695
Проводится исследование управляемой марковской системы массового обслуживания M/M/n*/N*. На траекториях управ-ляемого полумарковского процесса строится...
Persistent link: https://www.econbiz.de/10011227121
important to risk analysis of wind power systems, which has not been fully investigated due to changing topology configuration …
Persistent link: https://www.econbiz.de/10010806422
In the last few years, there is a strong trend towards decentralised production and supply, leading to a situation where a growing number of small and medium size producers will be connected to energy networks. But at the same time, the power quality of the generation must be ensured and this...
Persistent link: https://www.econbiz.de/10010806720
The pitch control of wind generators is usually made by a feed back control concept. However, under the conditions where a wind speed changes very frequently due to geographic reasons of the site and the target system has large rotor inertia, the feed back signal which is applied to the control...
Persistent link: https://www.econbiz.de/10010806752
A numerical simulation model is developed to study the thermal performance of an outdoor test-room with one Transparently Insulated (TI) wall. The thermal behavior of the room is examined under different control strategies for the shading device. Simulation results indicate significant energy...
Persistent link: https://www.econbiz.de/10010806898
A control strategy for the operation of desiccant air-conditioning systems is proposed in this work. The proposed strategy consists of a basic scenario, while some alternative strategy schemes are also proposed on the basis of the approach adopted for the controlling of the humidifiers or the...
Persistent link: https://www.econbiz.de/10010809339
Persistent link: https://www.econbiz.de/10005028281