Advantages Of Modern Power Systems

1615 Words 7 Pages
Modern power systems are made up of several interacting national systems. These systems interact providing essential support and monitoring in various power grids or sectors. While the advantages of systems interacting are bountiful in information gathering and sharing, it is not without certain drawbacks. Our society is dependent upon the availability of power and is quickly incapacitated by its loss. Simply observe the moderate disruption that is caused during severe weather. Often, these outages last only a few hours or in extreme cases a couple days. Nevertheless, normal functions come to an abrupt halt. Consequently, these types of outages result from physical damage in the wake of high winds or precipitation and therefore planning …show more content…
Physical infrastructures of the systems such as lines and substations accommodate the power flows. Non-physical infrastructures refer to the networks besides the databases integrated to run operations. The security of operations is maintained through the reliability of the cyber layers, which is how various types of information are exchanged. Vast amounts of data are gathered from the field in the form of electrical output parameters plus status of devices like transformers. Monitoring field data allows for proper control of the power systems in addition to early detection of malfunctions. Even so, the reliability of the information is critical to maintain operations within acceptable parameters to avoid service disruption (López, Setola, & Wolthusen, 2012, p. …show more content…
Internet and wireless devices are necessary to maintain along with monitoring power plants. While the benefits from networks are not in question, the security liability certainly is. As our society becomes increasingly dependent upon networks the loss of that capability will be profound. Moreover, taking into consideration the interlinked communication of all these automated systems unveils the reality of an attack on one system having a cascading and cataclysmic effect.
Conversely, the answer to the emerging liabilities appears to reside in the application of cutting edge technology. Even with cutting edge technology the level of security within a network degrades as the technology becomes common use. Thus, complacency is not acceptable in maintaining network security methods. Security of a network is comparable to a living organism that will continually grow and change. As a result, I believe technological advances will be forced into overdrive to address security

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