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After the application of IT system being described briefly, operating characteristics and constraints of IT system with the neutral conductor are expounded. The feasibility of the neutral conductor in IT system is discussed in detail. Then the reason why insulation fault in N conductor can't be diagnosed by traditional methods is explained, and the problem can be solved by the method of injecting...
Cycle locked is the key to judge whether the atomic frequency standard is in working regularly. It doesn't contain the functions of lock instruction and fault detect aimed at many products of frequency standard. The implementation plan is given from the error signal, lamp source, Absorb bubble and magnetic field.
This paper first analyzed the significance and different arithmetic for exhaust enthalpy. Then the influences of relative factors on exhaust enthalpy were analyzed respectively on the foundation of energy balance theory in thermal system. A new calculation strategy was put forward, combined with the regularity in wet steam region and advantage of other arithmetic. Initial values were gained by curve...
Energy efficiency has been known as the most important problem in wireless sensor networks. However, different applications need different energy efficiency protocols. A centralized wireless sensor network with mesh topology can enable the reliable monitoring of a variety of environments, such as plant monitoring, city traffic monitoring. In this paper, we propose the MEBRSS (Mesh Network Energy Balancing...
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