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Pneumatic Actuators Applications to Reduce Power Consumption

Source:http://www.flowxgroup.com/Update Time:2014-08-18Hits:

Industrial pneumatic actuators applications can be categorized into two main classes including the process control, and the factory automation after understanding how to choose handwheel. Process control of pneumatic actuators is typically used for monitoring fluids such as the pressure of a gas and such applications typically involve non-critical applications after understanding how to choose handwheel. Most of these pneumatic actuators applications are requiring closed loop control and usually transmit pneumatic actuators process values at regular intervals. Furthermore, due to the non-critical nature of the pneumatic actuators process control applications, latency requirements are not usually stringent, which allows pneumatic actuators nodes to reduce power consumption in a large extent. This can be achieved by carrying out aggressive duty cycling of their pneumatic actuators and sensor sampling operations. Factory automation applications of pneumatic actuators involve machines that perform discrete actions and are highly sensitive to message delays. Thus, such pneumatic actuators applications will generate a number of data and may require latency in the region so that reducing power consumption has a lower priority than other pneumatic actuators performance metrics.

In terms of energy consumption, pneumatic actuators do not perform as well as the other competing technologies as it carries out a series of time synchronization with the help of beacon enabled mode in pneumatic actuators standards. Using pneumatic actuators beacons introduces a large overhead in terms of higher energy consumption so that the radio needs to remain in listen mode for a long period of time. Conversely, pneumatic actuators can be used to solve the time synchronization problem in a more energy efficient manner by only relying on pneumatic actuators to exchange timing offset information. Wireless electric actuators in the mesh level also benefit from this approach as they both utilize the similar information protocol. Furthermore, the pneumatic actuators specification can be used to allow the transmission power of individual nodes to be controlled, which can result in additional energy savings after understanding how to choose handwheel. However, the pneumatic actuators specifications do not describe any algorithms and will indicate the detailed ways the strategies to be followed so as to carry out the adaptive power pneumatic actuators control. There are a set of common wireless pneumatic actuators concerns and relevant solutions in typical industrial environments. To deal with internal and external interference such as collisions or hidden terminal problems in high power sources, pneumatic actuators may make use of more channels and schedules with more temporal diversity and control mechanisms. On the other hand, with the self interference and signal attenuation including physical obstructions after understanding how to choose handwheel, we may utilize pneumatic actuators temporal diversity and power control in more paths.

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