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| Power Substation |
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| Application Requirements |
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What Sets Moxa Apart? |
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A power substation requires embedded computers with high performing x86-based CPUs to act as protocol gateways, and to perform front-end computing and data acquisition tasks |
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A gateway that is capable of handling multiple devices with a variety of different protocols |
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Onsite protection against strong EMI/EMS |
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Multiple built-in Ethernet
ports for network redundancy to ensure non-stop
system operations |
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Quick system response |
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Dedicated and knowledgeable customer service |
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IEC 61850-3 certification (DA-681 model) |
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Modular embedded computers for maximum versatility |
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Products designed specifically for the different subsystem layers help maintain a stable and reliable system-wide solution |
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Moxa’s x86-based embedded computers are equipped with high performance CPUs, offer various connection options, and are well-suited for data acquisition applications |
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Moxa’s products are used
in power automation applications all over the
globe |
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Moxa’s embedded computers are compact, fanless, and stable, unlike commonly used IPCs, which are bulky, heavy, and rely on fans for cooling. |
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| System Solution |
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Moxa’s embedded computers provide a solution
for all bay-level substation components. Moxa’s DA-681 is
an IEC 61850-3 certified x86-based rackmount embedded computer
that acts as a protocol gateway. The DA-681 can reliably manage
multiple devices running different protocols, such as IEDs,
RTUs, and protection monitoring devices. Another x86-based
embedded computer, the DA-682, is a front-end communication
gateway that is able to perform protocol conversions, as well
as front-end computing and data acquisition tasks.
Engineers and operators from the remote dispatch control center
can retrieve data and monitor their systems with a telecontrol
computer. Before implementing Moxa’s solution, the substation
control center had four different parallel systems—the protection
management server, SCADA host, five-point prevention system,
and a data logger server. By using Moxa’s DA-710 x86-based
embedded computer, all of the systems were integrated into
a single central management system. The DA-710 features a
high performance CPU, and its 4 modular slots can handle multiple
tasks. The DA-710 also functions as a substation back-end
host to ensure availability for personnel at the remote dispatch
control center. |
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