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Existing pepper fruit peeling machine for peeling incomplete, improper peeling force, pit protective film damaged, lead to a high impurity rate, pit crushing, unsatisfactory color and other issues. In order to solve these problems, manufacturing pepper fruit preprocessing machine based on analysis of pepper machining process. The machine achieves pepper fruit surface damaged by differential principle, work in with pepper peeling machine to peel completely.

Designed based on bi-directional DC / DC converter of the super-capacitor and battery hybrid energy storage system, using both on the technical performance have strong complementary features that can improve the battery charge and discharge process, so that the battery charge and discharge cycles decrease, prolong the service life of battery. In matlab/simulink environment, established a system simulation model, the result showed that the hybrid energy storage system can effectively restrain the DC bus voltage fluctuations, make the output voltage relatively stable.

In this study, the volatile compounds of pepper (Piper Nigrum L.) were extracted and analyzed by simultaneous distillation-extraction (SDE) and gas chromatography-mass spectrometry (GC-MS). The differences in volatile compounds were observed by GC-MS data sets. Results showed vinyl compounds were the most dominant volatiles in pepper by simultaneous distillation-extraction (SDE) and GC-MS, and 22 volatile compounds in the white pepper and black pepper were the same.

In this paper, we analyse the optical burst switched (OBS) network, discuss the OBS node architecture. In OBS network, to construct a good data structure is very important. The OBS incoming data are assembled into basic units, referred to as data bursts, which are then transported over the optical core network. As to the OBS signaling, it is performed out of band by control packets that carry information such as the length, the edge-node-destination address. OBS is a promising solution for the all-optical WDM networks.

In this paper, a new routing design is presented. Interior gateway Protocols (IGPs), particularly Open Shortest Path First (OSPF), uses a simple single metric component, cost, which is based on the bandwidth of the link. Most large IP networks run Interior Gateway Protocols (IGPs) such as Open Shortest Path First (OSPF) or Intermediate System-Intermediate System (IS-IS) that select paths based on static link weights. Enhanced Interior Gateway Routing Protocol (EIGRP) is slightly more aware of the link characteristics in that it calculates a metric based on cumulative delay (delay is simply an arbitrary assigned value) and the minimum bandwidth value encountered between the source and destination. Routing technology can better the network operation efficiently.

There are many structure models in data network. To optical network, control method is important for different network. Optical fiber is the preferred medium for transmission for data rates larger than a few hundred megabits per second over distances more than tens of meters due to its near-perfect transmission properties, including low attenuation over a multi-terahertz bandwidth window, immunity from interference of most kinds, and requiring no maintenance over a very long life span. To date, no other technology has appeared on the horizon that can compete with these attributes. The transmission mode refers to the number of elementary units of information that can be simultaneously translated by the communications channel.